diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2bbf3cd7c49735d9cfc2af2612907158dc28b21f..ce806c35b2911e8421da8677641e313d8780d25e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -32,6 +32,16 @@ endif()
#set_diagnostic_flags(WALL WEXTRA)
#report_build_info()
+find_package(spdlog REQUIRED)
+if(NOT spdlog_FOUND)
+ message("spdlog not found.")
+ message(FATAL_ERROR "spdlog should be installed with analyzer if it is not available on the system.")
+ #set(SPDLOG_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src/3rd_party/spdlog/include)
+else()
+ get_target_property(SPDLOG_INCLUDE_DIR spdlog::spdlog INTERFACE_INCLUDE_DIRECTORIES)
+endif()
+
+
#----------------------------------------------------------------------------
# Install in GNU-style directory layout
include(GNUInstallDirs)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index fd28e59a4ce3c39d12d3135c390bb9941fac3fd9..65bd97e2e2351d3f6333bf2d46fc706a74615288 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -55,12 +55,15 @@ add_library(${LIBNAME} SHARED ${src} ${allheaders} ${LIBNAME}Dict.cxx)
add_library(${PROJECT_NAME}::${LIBNAME} ALIAS ${LIBNAME})
target_include_directories(${LIBNAME}
- PUBLIC
+ PUBLIC #$<INSTALL_INTERFACE:include>
$<INSTALL_INTERFACE:include>
- $<INSTALL_INTERFACE:include/hcana>
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+ $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/hcana>
+ $<BUILD_INTERFACE:${Podd_DIR}/../../include/podd2>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}> # for hc_compiledata.h
+ $<BUILD_INTERFACE:${SPDLOG_INCLUDE_DIR}>
+ $<INSTALL_INTERFACE:${SPDLOG_INCLUDE_DIR}>
)
target_compile_options(${LIBNAME}
@@ -94,12 +97,18 @@ install(FILES ${allheaders} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
#install(DIRECTORY nlohmann DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
install(DIRECTORY include/hcana DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-install(DIRECTORY include/spdlog DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hcana)
+#install(DIRECTORY include/spdlog DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hcana)
#----------------------------------------------------------------------------
# libHallCDict
build_root_dictionary(${LIBNAME} ${headers}
- INCLUDEDIRS -I${CMAKE_CURRENT_SOURCE_DIR} -I${CMAKE_CURRENT_SOURCE_DIR}/include -I${Podd_DIR}/../../include
+ INCLUDEDIRS
+ $<BUILD_INTERFACE:-I${SPDLOG_INCLUDE_DIR}>
+ -I${CMAKE_CURRENT_SOURCE_DIR}
+ -I${CMAKE_CURRENT_SOURCE_DIR}/include
+ -I${CMAKE_CURRENT_SOURCE_DIR}/include/hcana
+ -I${Podd_DIR}/../../include
+ -I${Podd_DIR}/../../include/podd2
TARGETS ${LIBNAME}
LINKDEF include/HallC_LinkDef.h
)
diff --git a/src/Logger.h b/src/Logger.h
deleted file mode 100644
index ed5d16f93ebf02aace8c2c904a825e6ae3a01e4b..0000000000000000000000000000000000000000
--- a/src/Logger.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef hcana_Logger_hh
-#define hcana_Logger_hh
-
-#include "spdlog/spdlog.h"
-#include "spdlog/sinks/stdout_color_sinks.h" //support for stdout logging
-#include "spdlog/sinks/basic_file_sink.h" // support for basic file logging
-
-namespace hcana {
-
- template <typename Base>
- class ConfigLogging : public Base {
- protected:
- std::shared_ptr<spdlog::logger> _logger;
- public:
- template <class... Args>
- ConfigLogging(Args&&... args) : Base(std::forward<Args>(args)...) {
- _logger = spdlog::get("config");
- if(!_logger) {
- _logger = spdlog::stdout_color_mt("config");
- }
- _logger->set_pattern("[%t] [%n] %^[%l]%$ %v");
- }
-
- };
-
- template <typename Base>
- class HitLogging : public Base {
- protected:
- std::shared_ptr<spdlog::logger> _hit_logger;
- public:
- template <class... Args>
- HitLogging(Args&&... args) : Base(std::forward<Args>(args)...) {
- _hit_logger = spdlog::get("hits");
- if(!_hit_logger) {
- _hit_logger = spdlog::stdout_color_mt("hits");
- }
- }
-
- };
-}
-
-
-#endif
diff --git a/src/Scandalizer.cxx b/src/Scandalizer.cxx
index d19dd6f0d8f101ab6a4332c1484a8b992ee880eb..9eebce06122f9a7468683bb91a1d032177488685 100644
--- a/src/Scandalizer.cxx
+++ b/src/Scandalizer.cxx
@@ -133,8 +133,9 @@ Int_t Scandalizer::Process( THaRunBase* run )
<< endl;
cout << endl << "Starting analysis" << endl;
}
- if( fVerbose>2 && fRun->GetFirstEvent()>1 )
- cout << "Skipping " << fRun->GetFirstEvent() << " events" << endl;
+ if( fVerbose>2 && fRun->GetFirstEvent()>1 ) {
+ _logger->info("Skipping {} events", fRun->GetFirstEvent());
+ }
//--- The main event loop.
@@ -196,7 +197,7 @@ Int_t Scandalizer::Process( THaRunBase* run )
//--- Print marks periodically
if( (fVerbose>1) && (evnum > 0) && (evnum % fMarkInterval == 0)){
- cout << "test run: "<< fRun->GetNumber() << ", " << dec << evnum << endl;
+ _logger->info("Run {:5}, event {:8}", fRun->GetNumber(), evnum);
}
// Auto save file so it is not junk and can be processed while we write
if( (evnum > 0) &&(evnum % fAutoSaveInterval == 0)){
diff --git a/src/Scandalizer.h b/src/Scandalizer.h
index 0e662eaa5eeb3f1751c3023c8fd33056b6f79aaa..ab2a41d615eac4b4e263d9d2ed43c1d337668831 100644
--- a/src/Scandalizer.h
+++ b/src/Scandalizer.h
@@ -5,6 +5,7 @@
#include "THcAnalyzer.h"
#include <iostream>
+
namespace hcana {
class Scandalizer : public THcAnalyzer {
diff --git a/src/THcAerogel.h b/src/THcAerogel.h
index a92fdd7728a4c40abc7618051acbc7352c33c70f..4bd9f5e34214d8ad7dbf1478e574f6b0ccd69eb5 100644
--- a/src/THcAerogel.h
+++ b/src/THcAerogel.h
@@ -12,7 +12,7 @@
#include "THcHitList.h"
#include "THcAerogelHit.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcHodoscope;
diff --git a/src/THcAnalyzer.cxx b/src/THcAnalyzer.cxx
index da3832be3fd289af76fe8961c367006031ad357f..f251853c2e7be1050b25ba2f42b682637cc875c6 100644
--- a/src/THcAnalyzer.cxx
+++ b/src/THcAnalyzer.cxx
@@ -37,7 +37,7 @@ using namespace std;
// do we need to "close" scalers/EPICS analysis if we reach the event limit?
//_____________________________________________________________________________
-THcAnalyzer::THcAnalyzer() : hcana::ConfigLogging<THaAnalyzer>()
+THcAnalyzer::THcAnalyzer() : THaAnalyzer()
{
}
diff --git a/src/THcAnalyzer.h b/src/THcAnalyzer.h
index 16db1e3682d6c5f9d3c36c5c69a6bfbca1535dc2..80208f02d1b44ed4153f98f7c0dee446c80447e6 100644
--- a/src/THcAnalyzer.h
+++ b/src/THcAnalyzer.h
@@ -44,9 +44,7 @@
#include <iostream>
#include <stdexcept>
-#include "Logger.h"
-
-class THcAnalyzer : public hcana::ConfigLogging<THaAnalyzer> {
+class THcAnalyzer : public THaAnalyzer {
public:
diff --git a/src/THcCherenkov.h b/src/THcCherenkov.h
index 74356d4b1c37d1582d70fa85f95f5d2f2bf9f02c..84dce6c91ae12da8bb4c314b405466710aaed62f 100644
--- a/src/THcCherenkov.h
+++ b/src/THcCherenkov.h
@@ -12,7 +12,7 @@
#include "THcHitList.h"
#include "THcCherenkovHit.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcHodoscope;
diff --git a/src/THcCoinTime.h b/src/THcCoinTime.h
index d8c2b21f269e9c105811f19ade8dc0de42bcfa12..8cc33411f8c9db3f133589f60eb884b43cb6612b 100644
--- a/src/THcCoinTime.h
+++ b/src/THcCoinTime.h
@@ -26,7 +26,7 @@
#include "THcHallCSpectrometer.h"
#include "THaTrack.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcCoinTime : public hcana::ConfigLogging<THaPhysicsModule> {
public:
diff --git a/src/THcConfigEvtHandler.h b/src/THcConfigEvtHandler.h
index c0cc938becb66fa4b96e92e76bd1a993ef2fc67e..5712b4ea042f66d948e009b4dacc50c53b2d0e7e 100644
--- a/src/THcConfigEvtHandler.h
+++ b/src/THcConfigEvtHandler.h
@@ -15,7 +15,7 @@
#include <vector>
#include <map>
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcConfigEvtHandler : public hcana::ConfigLogging<THaEvtTypeHandler> {
diff --git a/src/THcDC.h b/src/THcDC.h
index 2c1153a27d01dfc68e906d1e7b29be8f0d1d55b8..8c3d82fb081bcb636296788215eb7158df454e03 100644
--- a/src/THcDC.h
+++ b/src/THcDC.h
@@ -19,7 +19,7 @@
#include "spdlog/sinks/stdout_color_sinks.h" //support for stdout logging
#include "spdlog/sinks/basic_file_sink.h" // support for basic file logging
-#include "Logger.h"
+#include "hcana/Logger.h"
#define NUM_FPRAY 4
diff --git a/src/THcDetectorMap.h b/src/THcDetectorMap.h
index eb4f21802312d174d6323a31e8d2533ff9eb2f8f..ccca1927aa3b02457c299fb95c4831e6f141c545 100644
--- a/src/THcDetectorMap.h
+++ b/src/THcDetectorMap.h
@@ -11,7 +11,7 @@
#include "THaDetMap.h"
#include <list>
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcDetectorMap : public hcana::ConfigLogging<TObject> {
diff --git a/src/THcExtTarCor.h b/src/THcExtTarCor.h
index ae06d7356b539546a813d5d4b03e89c9fce67693..423f5bd7df945f925ba9d62c8cc06519d9311b9e 100644
--- a/src/THcExtTarCor.h
+++ b/src/THcExtTarCor.h
@@ -8,7 +8,7 @@
//////////////////////////////////////////////////////////////////////////
#include "THaExtTarCor.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THaVertexModule;
diff --git a/src/THcHelicity.h b/src/THcHelicity.h
index 83963453514fb4260625866b30f9989591480386..1c793e80b41ede08e0dfd2a130b1a86f9b423db9 100644
--- a/src/THcHelicity.h
+++ b/src/THcHelicity.h
@@ -11,7 +11,7 @@
#include "THaHelicityDet.h"
#include "THcHelicityReader.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class TH1F;
diff --git a/src/THcHitList.h b/src/THcHitList.h
index 5a18f4527bce089f69f4962ecef315b94685d0dc..7a0b70534c415ad967689f69021e567f61d0d36e 100644
--- a/src/THcHitList.h
+++ b/src/THcHitList.h
@@ -13,7 +13,7 @@
#include <iomanip>
#include <map>
-#include "Logger.h"
+#include "hcana/Logger.h"
using namespace std;
diff --git a/src/THcHodoEff.h b/src/THcHodoEff.h
index 498e5d3ed348ca7c54806858d3872982e4bea035..127d9294dbb8e3b109a7d28d3bf581ee3f1b95b7 100644
--- a/src/THcHodoEff.h
+++ b/src/THcHodoEff.h
@@ -23,7 +23,7 @@
#include "THaSpectrometer.h"
#include "THaTrack.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcHodoEff : public hcana::ConfigLogging<THaPhysicsModule> {
public:
diff --git a/src/THcHodoscope.h b/src/THcHodoscope.h
index db255e3396e1eb1b707a91a19e0f5267363a76f6..d21f48cad4654aef054dea5499cb47b8ad30bb8e 100644
--- a/src/THcHodoscope.h
+++ b/src/THcHodoscope.h
@@ -31,7 +31,7 @@
#include <iostream>
#include <fstream>
-#include "Logger.h"
+#include "hcana/Logger.h"
class THaScCalib;
diff --git a/src/THcParmList.cxx b/src/THcParmList.cxx
index 7cdbe1e0588f92cf974acd90c900c5b03a1aa601..a0ba5e5d6de5d59eeb9aa3f83f4f5197afba65b6 100644
--- a/src/THcParmList.cxx
+++ b/src/THcParmList.cxx
@@ -299,9 +299,9 @@ The ENGINE CTP support parameter "blocks" which were marked with
continue; // Skip to next line
} else {
if(linecount==1) {
- cout << "WARNING: THcParmList::Load in database mode but first line is not" << endl;
- cout << " a run number or run number range. Parameter definitions" << endl;
- cout << " will be ignored until a run number or range is specified." << endl;
+ _logger->warn("THcParmList::Load in database mode but first line is not\n"
+ " a run number or run number range. Parameter definitions\n"
+ " will be ignored until a run number or range is specified.\n");
}
}
}
@@ -595,15 +595,15 @@ zero), then there will be no error if the parameter is missing.
*static_cast<Int_t*>(ti->var)=*(Int_t *)this->Find(key)->GetValuePointer();
} else if (ty == kDouble) {
*static_cast<Int_t*>(ti->var)=TMath::Nint(*(Double_t *)this->Find(key)->GetValuePointer());
- cout << "*** WARNING!!! Rounded " << key << " to nearest integer " << endl;
+ _logger->warn("Rounded {} to nearest integer ",key);
} else {
- cout << "*** ERROR!!! Type Mismatch " << key << endl;
+ _logger->error("Type Mismatch {} ",key);
}
this_cnt=1;
break;
default:
- Error("THcParmList","Invalid type to read %s",key);
- break;
+ _logger->error("THcParmList: Invalid type to read {} ",key);
+ break;
}
}
} else { // See if it is a text variable
@@ -663,8 +663,7 @@ Int_t THcParmList::ReadArray(const char* attrC, T* array, Int_t size)
Int_t sz = var->GetLen();
const void *vp = var->GetValuePointer();
if(size != sz) {
- cout << "*** WARNING: requested " << size << " elements of " << attrC <<
- " which has length " << sz << endl;
+ _logger->warn("requested {} elements of {} which has length {}", size, attrC, sz);
}
if(size<sz) sz = size;
Int_t donint = 0;
diff --git a/src/THcParmList.h b/src/THcParmList.h
index 2f31c685684bed50e0070fc6710051eddd9ddb4b..45f83737b2a7bcc61cb905fb460426d68c5dd2e7 100644
--- a/src/THcParmList.h
+++ b/src/THcParmList.h
@@ -10,7 +10,7 @@
#include "THaVarList.h"
#include "THaTextvars.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
#ifdef WITH_CCDB
#ifdef __CINT__
diff --git a/src/THcRaster.h b/src/THcRaster.h
index 212d4f97563ae2042d853f0dec458db739adad25..9b39c89efb2a9be6e83844df4a3fd8da28575b72 100644
--- a/src/THcRaster.h
+++ b/src/THcRaster.h
@@ -20,7 +20,7 @@
#include "THaOutput.h"
#include "THaEpicsEvtHandler.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcRaster : public hcana::ConfigLogging<THaBeamDet>, public THcHitList {
diff --git a/src/THcScalerEvtHandler.h b/src/THcScalerEvtHandler.h
index 78dd315afbc98dbe6c7ac22063f41df96ae3ed0a..d22c45bf140e18486868fa8da09e2d206e52823e 100644
--- a/src/THcScalerEvtHandler.h
+++ b/src/THcScalerEvtHandler.h
@@ -19,7 +19,7 @@
#include "TString.h"
#include <cstring>
-#include "Logger.h"
+#include "hcana/Logger.h"
class HCScalerLoc { // Utility class used by THcScalerEvtHandler
public:
diff --git a/src/THcShower.h b/src/THcShower.h
index 7bbab5f8e911646bd9cc953190f302336651054b..a2aaf7ffab64ede1b97ce40dbb81abe5564a84f5 100644
--- a/src/THcShower.h
+++ b/src/THcShower.h
@@ -15,7 +15,7 @@
#include "THcShowerHit.h"
#include "TMath.h"
-#include "Logger.h"
+#include "hcana/Logger.h"
class THcShower : public hcana::ConfigLogging<THaNonTrackingDetector>, public THcHitList {
diff --git a/src/include/spdlog/async.h b/src/include/spdlog/async.h
deleted file mode 100644
index f70c4a3e7b285f02dc7151957bf67f96d8c39112..0000000000000000000000000000000000000000
--- a/src/include/spdlog/async.h
+++ /dev/null
@@ -1,87 +0,0 @@
-
-//
-// Copyright(c) 2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-//
-// Async logging using global thread pool
-// All loggers created here share same global thread pool.
-// Each log message is pushed to a queue along withe a shared pointer to the
-// logger.
-// If a logger deleted while having pending messages in the queue, it's actual
-// destruction will defer
-// until all its messages are processed by the thread pool.
-// This is because each message in the queue holds a shared_ptr to the
-// originating logger.
-
-#include "spdlog/async_logger.h"
-#include "spdlog/details/registry.h"
-#include "spdlog/details/thread_pool.h"
-
-#include <memory>
-#include <mutex>
-
-namespace spdlog {
-
-namespace details {
-static const size_t default_async_q_size = 8192;
-}
-
-// async logger factory - creates async loggers backed with thread pool.
-// if a global thread pool doesn't already exist, create it with default queue
-// size of 8192 items and single thread.
-template<async_overflow_policy OverflowPolicy = async_overflow_policy::block>
-struct async_factory_impl
-{
- template<typename Sink, typename... SinkArgs>
- static std::shared_ptr<async_logger> create(const std::string &logger_name, SinkArgs &&... args)
- {
- auto ®istry_inst = details::registry::instance();
-
- // create global thread pool if not already exists..
- std::lock_guard<std::recursive_mutex>(registry_inst.tp_mutex());
- auto tp = registry_inst.get_tp();
- if (tp == nullptr)
- {
- tp = std::make_shared<details::thread_pool>(details::default_async_q_size, 1);
- registry_inst.set_tp(tp);
- }
-
- auto sink = std::make_shared<Sink>(std::forward<SinkArgs>(args)...);
- auto new_logger = std::make_shared<async_logger>(logger_name, std::move(sink), std::move(tp), OverflowPolicy);
- registry_inst.register_and_init(new_logger);
- return new_logger;
- }
-};
-
-using async_factory = async_factory_impl<async_overflow_policy::block>;
-using async_factory_nonblock = async_factory_impl<async_overflow_policy::overrun_oldest>;
-
-template<typename Sink, typename... SinkArgs>
-inline std::shared_ptr<spdlog::logger> create_async(const std::string &logger_name, SinkArgs &&... sink_args)
-{
- return async_factory::create<Sink>(logger_name, std::forward<SinkArgs>(sink_args)...);
-}
-
-template<typename Sink, typename... SinkArgs>
-inline std::shared_ptr<spdlog::logger> create_async_nb(const std::string &logger_name, SinkArgs &&... sink_args)
-{
- return async_factory_nonblock::create<Sink>(logger_name, std::forward<SinkArgs>(sink_args)...);
-}
-
-// set global thread pool.
-inline void init_thread_pool(size_t q_size, size_t thread_count)
-{
- auto tp = std::make_shared<details::thread_pool>(q_size, thread_count);
- details::registry::instance().set_tp(std::move(tp));
-}
-
-// get the global thread pool.
-inline std::shared_ptr<spdlog::details::thread_pool> thread_pool()
-{
- return details::registry::instance().get_tp();
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/async_logger.h b/src/include/spdlog/async_logger.h
deleted file mode 100644
index 2d58f98bb51ba9307ab23034a7c4b4020b48734e..0000000000000000000000000000000000000000
--- a/src/include/spdlog/async_logger.h
+++ /dev/null
@@ -1,71 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// Very fast asynchronous logger (millions of logs per second on an average
-// desktop)
-// Uses pre allocated lockfree queue for maximum throughput even under large
-// number of threads.
-// Creates a single back thread to pop messages from the queue and log them.
-//
-// Upon each log write the logger:
-// 1. Checks if its log level is enough to log the message
-// 2. Push a new copy of the message to a queue (or block the caller until
-// space is available in the queue)
-// 3. will throw spdlog_ex upon log exceptions
-// Upon destruction, logs all remaining messages in the queue before
-// destructing..
-
-#include "spdlog/common.h"
-#include "spdlog/logger.h"
-
-#include <chrono>
-#include <memory>
-#include <string>
-
-namespace spdlog {
-
-// Async overflow policy - block by default.
-enum class async_overflow_policy
-{
- block, // Block until message can be enqueued
- overrun_oldest // Discard oldest message in the queue if full when trying to
- // add new item.
-};
-
-namespace details {
-class thread_pool;
-}
-
-class async_logger SPDLOG_FINAL : public std::enable_shared_from_this<async_logger>, public logger
-{
- friend class details::thread_pool;
-
-public:
- template<typename It>
- async_logger(std::string logger_name, const It &begin, const It &end, std::weak_ptr<details::thread_pool> tp,
- async_overflow_policy overflow_policy = async_overflow_policy::block);
-
- async_logger(std::string logger_name, sinks_init_list sinks, std::weak_ptr<details::thread_pool> tp,
- async_overflow_policy overflow_policy = async_overflow_policy::block);
-
- async_logger(std::string logger_name, sink_ptr single_sink, std::weak_ptr<details::thread_pool> tp,
- async_overflow_policy overflow_policy = async_overflow_policy::block);
-
-protected:
- void sink_it_(details::log_msg &msg) override;
- void flush_() override;
-
- void backend_log_(details::log_msg &incoming_log_msg);
- void backend_flush_();
-
-private:
- std::weak_ptr<details::thread_pool> thread_pool_;
- async_overflow_policy overflow_policy_;
-};
-} // namespace spdlog
-
-#include "details/async_logger_impl.h"
diff --git a/src/include/spdlog/common.h b/src/include/spdlog/common.h
deleted file mode 100644
index b8d45175db91e2ca27456419890ed799b9f01a51..0000000000000000000000000000000000000000
--- a/src/include/spdlog/common.h
+++ /dev/null
@@ -1,183 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/tweakme.h"
-
-#include <atomic>
-#include <chrono>
-#include <functional>
-#include <initializer_list>
-#include <memory>
-#include <stdexcept>
-#include <string>
-#include <unordered_map>
-
-#if defined(SPDLOG_WCHAR_FILENAMES) || defined(SPDLOG_WCHAR_TO_UTF8_SUPPORT)
-#include <codecvt>
-#include <locale>
-#endif
-
-#include "spdlog/details/null_mutex.h"
-
-// visual studio upto 2013 does not support noexcept nor constexpr
-#if defined(_MSC_VER) && (_MSC_VER < 1900)
-#define SPDLOG_NOEXCEPT throw()
-#define SPDLOG_CONSTEXPR
-#else
-#define SPDLOG_NOEXCEPT noexcept
-#define SPDLOG_CONSTEXPR constexpr
-#endif
-
-// final keyword support. On by default. See tweakme.h
-#if defined(SPDLOG_NO_FINAL)
-#define SPDLOG_FINAL
-#else
-#define SPDLOG_FINAL final
-#endif
-
-#if defined(__GNUC__) || defined(__clang__)
-#define SPDLOG_DEPRECATED __attribute__((deprecated))
-#elif defined(_MSC_VER)
-#define SPDLOG_DEPRECATED __declspec(deprecated)
-#else
-#define SPDLOG_DEPRECATED
-#endif
-
-#include "spdlog/fmt/fmt.h"
-
-namespace spdlog {
-
-class formatter;
-
-namespace sinks {
-class sink;
-}
-
-using log_clock = std::chrono::system_clock;
-using sink_ptr = std::shared_ptr<sinks::sink>;
-using sinks_init_list = std::initializer_list<sink_ptr>;
-using log_err_handler = std::function<void(const std::string &err_msg)>;
-
-#if defined(SPDLOG_NO_ATOMIC_LEVELS)
-using level_t = details::null_atomic_int;
-#else
-using level_t = std::atomic<int>;
-#endif
-
-// Log level enum
-namespace level {
-enum level_enum
-{
- trace = 0,
- debug = 1,
- info = 2,
- warn = 3,
- err = 4,
- critical = 5,
- off = 6
-};
-
-#if !defined(SPDLOG_LEVEL_NAMES)
-#define SPDLOG_LEVEL_NAMES \
- { \
- "trace", "debug", "info", "warning", "error", "critical", "off" \
- }
-#endif
-static const char *level_names[] SPDLOG_LEVEL_NAMES;
-
-static const char *short_level_names[]{"T", "D", "I", "W", "E", "C", "O"};
-
-inline const char *to_c_str(spdlog::level::level_enum l)
-{
- return level_names[l];
-}
-
-inline const char *to_short_c_str(spdlog::level::level_enum l)
-{
- return short_level_names[l];
-}
-inline spdlog::level::level_enum from_str(const std::string &name)
-{
- static std::unordered_map<std::string, level_enum> name_to_level = // map string->level
- {{level_names[0], level::trace}, // trace
- {level_names[1], level::debug}, // debug
- {level_names[2], level::info}, // info
- {level_names[3], level::warn}, // warn
- {level_names[4], level::err}, // err
- {level_names[5], level::critical}, // critical
- {level_names[6], level::off}}; // off
-
- auto lvl_it = name_to_level.find(name);
- return lvl_it != name_to_level.end() ? lvl_it->second : level::off;
-}
-
-using level_hasher = std::hash<int>;
-} // namespace level
-
-//
-// Pattern time - specific time getting to use for pattern_formatter.
-// local time by default
-//
-enum class pattern_time_type
-{
- local, // log localtime
- utc // log utc
-};
-
-//
-// Log exception
-//
-class spdlog_ex : public std::runtime_error
-{
-public:
- explicit spdlog_ex(const std::string &msg)
- : runtime_error(msg)
- {
- }
- spdlog_ex(std::string msg, int last_errno)
- : runtime_error(std::move(msg))
- , last_errno_(last_errno)
- {
- }
- const char *what() const SPDLOG_NOEXCEPT override
- {
- if (last_errno_)
- {
- fmt::memory_buffer buf;
- std::string msg(runtime_error::what());
- fmt::format_system_error(buf, last_errno_, msg);
- return fmt::to_string(buf).c_str();
- }
- else
- {
- return runtime_error::what();
- }
- }
-
-private:
- int last_errno_{0};
-};
-
-//
-// wchar support for windows file names (SPDLOG_WCHAR_FILENAMES must be defined)
-//
-#if defined(_WIN32) && defined(SPDLOG_WCHAR_FILENAMES)
-using filename_t = std::wstring;
-#else
-using filename_t = std::string;
-#endif
-
-#define SPDLOG_CATCH_AND_HANDLE \
- catch (const std::exception &ex) \
- { \
- err_handler_(ex.what()); \
- } \
- catch (...) \
- { \
- err_handler_("Unknown exeption in logger"); \
- }
-} // namespace spdlog
diff --git a/src/include/spdlog/details/async_logger_impl.h b/src/include/spdlog/details/async_logger_impl.h
deleted file mode 100644
index a42ade943add4ee9b6dc841f87db6aa3814facde..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/async_logger_impl.h
+++ /dev/null
@@ -1,100 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// async logger implementation
-// uses a thread pool to perform the actual logging
-
-#include "spdlog/details/thread_pool.h"
-
-#include <chrono>
-#include <memory>
-#include <string>
-
-template<typename It>
-inline spdlog::async_logger::async_logger(
- std::string logger_name, const It &begin, const It &end, std::weak_ptr<details::thread_pool> tp, async_overflow_policy overflow_policy)
- : logger(std::move(logger_name), begin, end)
- , thread_pool_(tp)
- , overflow_policy_(overflow_policy)
-{
-}
-
-inline spdlog::async_logger::async_logger(
- std::string logger_name, sinks_init_list sinks_list, std::weak_ptr<details::thread_pool> tp, async_overflow_policy overflow_policy)
- : async_logger(std::move(logger_name), sinks_list.begin(), sinks_list.end(), tp, overflow_policy)
-{
-}
-
-inline spdlog::async_logger::async_logger(
- std::string logger_name, sink_ptr single_sink, std::weak_ptr<details::thread_pool> tp, async_overflow_policy overflow_policy)
- : async_logger(std::move(logger_name), {single_sink}, tp, overflow_policy)
-{
-}
-
-// send the log message to the thread pool
-inline void spdlog::async_logger::sink_it_(details::log_msg &msg)
-{
-#if defined(SPDLOG_ENABLE_MESSAGE_COUNTER)
- incr_msg_counter_(msg);
-#endif
- if (auto pool_ptr = thread_pool_.lock())
- {
- pool_ptr->post_log(shared_from_this(), std::move(msg), overflow_policy_);
- }
- else
- {
- throw spdlog_ex("async log: thread pool doens't exist anymore");
- }
-}
-
-// send flush request to the thread pool
-inline void spdlog::async_logger::flush_()
-{
- if (auto pool_ptr = thread_pool_.lock())
- {
- pool_ptr->post_flush(shared_from_this(), overflow_policy_);
- }
- else
- {
- throw spdlog_ex("async flush: thread pool doesn't exist anymore");
- }
-}
-
-//
-// backend functions - called from the thread pool to do the actual job
-//
-inline void spdlog::async_logger::backend_log_(details::log_msg &incoming_log_msg)
-{
- try
- {
- for (auto &s : sinks_)
- {
- if (s->should_log(incoming_log_msg.level))
- {
- s->log(incoming_log_msg);
- }
- }
- }
- SPDLOG_CATCH_AND_HANDLE
-
- if (should_flush_(incoming_log_msg))
- {
- backend_flush_();
- }
-}
-
-inline void spdlog::async_logger::backend_flush_()
-{
- try
- {
- for (auto &sink : sinks_)
- {
- sink->flush();
- }
- }
- SPDLOG_CATCH_AND_HANDLE
-}
diff --git a/src/include/spdlog/details/circular_q.h b/src/include/spdlog/details/circular_q.h
deleted file mode 100644
index 48f9a8fad531992555e55172f4b7555aabb7c6ee..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/circular_q.h
+++ /dev/null
@@ -1,62 +0,0 @@
-//
-// Copyright(c) 2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-// cirucal q view of std::vector.
-#pragma once
-
-namespace spdlog {
-namespace details {
-template<typename T>
-class circular_q
-{
-public:
- using item_type = T;
-
- explicit circular_q(size_t max_items)
- : max_items_(max_items + 1) // one item is reserved as marker for full q
- , v_(max_items_)
- {
- }
-
- // push back, overrun (oldest) item if no room left
- void push_back(T &&item)
- {
- v_[tail_] = std::move(item);
- tail_ = (tail_ + 1) % max_items_;
-
- if (tail_ == head_) // overrun last item if full
- {
- head_ = (head_ + 1) % max_items_;
- }
- }
-
- // Pop item from front.
- // If there are no elements in the container, the behavior is undefined.
- void pop_front(T &popped_item)
- {
- popped_item = std::move(v_[head_]);
- head_ = (head_ + 1) % max_items_;
- }
-
- bool empty()
- {
- return tail_ == head_;
- }
-
- bool full()
- {
- // head is ahead of the tail by 1
- return ((tail_ + 1) % max_items_) == head_;
- }
-
-private:
- size_t max_items_;
- typename std::vector<T>::size_type head_ = 0;
- typename std::vector<T>::size_type tail_ = 0;
-
- std::vector<T> v_;
-};
-} // namespace details
-} // namespace spdlog
\ No newline at end of file
diff --git a/src/include/spdlog/details/console_globals.h b/src/include/spdlog/details/console_globals.h
deleted file mode 100644
index 52de06a51b7d8e2c1522fe023b443e1417a326ac..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/console_globals.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#pragma once
-//
-// Copyright(c) 2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#include "spdlog/details/null_mutex.h"
-#include "stdio.h"
-#include <mutex>
-
-namespace spdlog {
-namespace details {
-struct console_stdout
-{
- static FILE *stream()
- {
- return stdout;
- }
-#ifdef _WIN32
- static HANDLE handle()
- {
- return ::GetStdHandle(STD_OUTPUT_HANDLE);
- }
-#endif
-};
-
-struct console_stderr
-{
- static FILE *stream()
- {
- return stderr;
- }
-#ifdef _WIN32
- static HANDLE handle()
- {
- return ::GetStdHandle(STD_ERROR_HANDLE);
- }
-#endif
-};
-
-struct console_mutex
-{
- using mutex_t = std::mutex;
- static mutex_t &mutex()
- {
- static mutex_t s_mutex;
- return s_mutex;
- }
-};
-
-struct console_nullmutex
-{
- using mutex_t = null_mutex;
- static mutex_t &mutex()
- {
- static mutex_t s_mutex;
- return s_mutex;
- }
-};
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/file_helper.h b/src/include/spdlog/details/file_helper.h
deleted file mode 100644
index ef70d5618bc02bf46f18b6b0c0351f81ea559f37..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/file_helper.h
+++ /dev/null
@@ -1,153 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// Helper class for file sink
-// When failing to open a file, retry several times(5) with small delay between
-// the tries(10 ms)
-// Throw spdlog_ex exception on errors
-
-#include "../details/log_msg.h"
-#include "../details/os.h"
-
-#include <cerrno>
-#include <chrono>
-#include <cstdio>
-#include <string>
-#include <thread>
-#include <tuple>
-
-namespace spdlog {
-namespace details {
-
-class file_helper
-{
-
-public:
- const int open_tries = 5;
- const int open_interval = 10;
-
- explicit file_helper() = default;
-
- file_helper(const file_helper &) = delete;
- file_helper &operator=(const file_helper &) = delete;
-
- ~file_helper()
- {
- close();
- }
-
- void open(const filename_t &fname, bool truncate = false)
- {
- close();
- auto *mode = truncate ? SPDLOG_FILENAME_T("wb") : SPDLOG_FILENAME_T("ab");
- _filename = fname;
- for (int tries = 0; tries < open_tries; ++tries)
- {
- if (!os::fopen_s(&fd_, fname, mode))
- {
- return;
- }
-
- details::os::sleep_for_millis(open_interval);
- }
-
- throw spdlog_ex("Failed opening file " + os::filename_to_str(_filename) + " for writing", errno);
- }
-
- void reopen(bool truncate)
- {
- if (_filename.empty())
- {
- throw spdlog_ex("Failed re opening file - was not opened before");
- }
- open(_filename, truncate);
- }
-
- void flush()
- {
- std::fflush(fd_);
- }
-
- void close()
- {
- if (fd_ != nullptr)
- {
- std::fclose(fd_);
- fd_ = nullptr;
- }
- }
-
- void write(const fmt::memory_buffer &buf)
- {
- size_t msg_size = buf.size();
- auto data = buf.data();
- if (std::fwrite(data, 1, msg_size, fd_) != msg_size)
- {
- throw spdlog_ex("Failed writing to file " + os::filename_to_str(_filename), errno);
- }
- }
-
- size_t size() const
- {
- if (fd_ == nullptr)
- {
- throw spdlog_ex("Cannot use size() on closed file " + os::filename_to_str(_filename));
- }
- return os::filesize(fd_);
- }
-
- const filename_t &filename() const
- {
- return _filename;
- }
-
- static bool file_exists(const filename_t &fname)
- {
- return os::file_exists(fname);
- }
-
- //
- // return file path and its extension:
- //
- // "mylog.txt" => ("mylog", ".txt")
- // "mylog" => ("mylog", "")
- // "mylog." => ("mylog.", "")
- // "/dir1/dir2/mylog.txt" => ("/dir1/dir2/mylog", ".txt")
- //
- // the starting dot in filenames is ignored (hidden files):
- //
- // ".mylog" => (".mylog". "")
- // "my_folder/.mylog" => ("my_folder/.mylog", "")
- // "my_folder/.mylog.txt" => ("my_folder/.mylog", ".txt")
- static std::tuple<filename_t, filename_t> split_by_extenstion(const spdlog::filename_t &fname)
- {
- auto ext_index = fname.rfind('.');
-
- // no valid extension found - return whole path and empty string as
- // extension
- if (ext_index == filename_t::npos || ext_index == 0 || ext_index == fname.size() - 1)
- {
- return std::make_tuple(fname, spdlog::filename_t());
- }
-
- // treat casese like "/etc/rc.d/somelogfile or "/abc/.hiddenfile"
- auto folder_index = fname.rfind(details::os::folder_sep);
- if (folder_index != fname.npos && folder_index >= ext_index - 1)
- {
- return std::make_tuple(fname, spdlog::filename_t());
- }
-
- // finally - return a valid base and extension tuple
- return std::make_tuple(fname.substr(0, ext_index), fname.substr(ext_index));
- }
-
-private:
- FILE *fd_{nullptr};
- filename_t _filename;
-};
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/fmt_helper.h b/src/include/spdlog/details/fmt_helper.h
deleted file mode 100644
index 0f67053926fa551ef48bda8440d5c8288a1e5b90..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/fmt_helper.h
+++ /dev/null
@@ -1,130 +0,0 @@
-//
-// Created by gabi on 6/15/18.
-//
-
-#pragma once
-
-#include "chrono"
-#include "spdlog/fmt/fmt.h"
-
-// Some fmt helpers to efficiently format and pad ints and strings
-namespace spdlog {
-namespace details {
-namespace fmt_helper {
-
-template<size_t Buffer_Size>
-inline void append_str(const std::string &str, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- auto *str_ptr = str.data();
- dest.append(str_ptr, str_ptr + str.size());
-}
-
-template<size_t Buffer_Size>
-inline void append_c_str(const char *c_str, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- char ch;
- while ((ch = *c_str) != '\0')
- {
- dest.push_back(ch);
- ++c_str;
- }
-}
-
-template<size_t Buffer_Size1, size_t Buffer_Size2>
-inline void append_buf(const fmt::basic_memory_buffer<char, Buffer_Size1> &buf, fmt::basic_memory_buffer<char, Buffer_Size2> &dest)
-{
- auto *buf_ptr = buf.data();
- dest.append(buf_ptr, buf_ptr + buf.size());
-}
-
-template<typename T, size_t Buffer_Size>
-inline void append_int(T n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- fmt::format_int i(n);
- dest.append(i.data(), i.data() + i.size());
-}
-
-template<size_t Buffer_Size>
-inline void pad2(int n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- if (n > 99)
- {
- append_int(n, dest);
- return;
- }
- if (n > 9) // 10-99
- {
- dest.push_back('0' + static_cast<char>(n / 10));
- dest.push_back('0' + static_cast<char>(n % 10));
- return;
- }
- if (n >= 0) // 0-9
- {
- dest.push_back('0');
- dest.push_back('0' + static_cast<char>(n));
- return;
- }
- // negatives (unlikely, but just in case, let fmt deal with it)
- fmt::format_to(dest, "{:02}", n);
-}
-
-template<size_t Buffer_Size>
-inline void pad3(int n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- if (n > 999)
- {
- append_int(n, dest);
- return;
- }
-
- if (n > 99) // 100-999
- {
- append_int(n / 100, dest);
- pad2(n % 100, dest);
- return;
- }
- if (n > 9) // 10-99
- {
- dest.push_back('0');
- dest.push_back('0' + static_cast<char>(n / 10));
- dest.push_back('0' + static_cast<char>(n % 10));
- return;
- }
- if (n >= 0)
- {
- dest.push_back('0');
- dest.push_back('0');
- dest.push_back('0' + static_cast<char>(n));
- return;
- }
- // negatives (unlikely, but just in case let fmt deal with it)
- fmt::format_to(dest, "{:03}", n);
-}
-
-template<size_t Buffer_Size>
-inline void pad6(size_t n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
-{
- if (n > 99999)
- {
- append_int(n, dest);
- return;
- }
- pad3(static_cast<int>(n / 1000), dest);
- pad3(static_cast<int>(n % 1000), dest);
-}
-
-// return fraction of a second of the given time_point.
-// e.g.
-// fraction<std::milliseconds>(tp) -> will return the millis part of the second
-template<typename ToDuration>
-inline ToDuration time_fraction(const log_clock::time_point &tp)
-{
- using namespace std::chrono;
- auto duration = tp.time_since_epoch();
- auto secs = duration_cast<seconds>(duration);
- return duration_cast<ToDuration>(duration) - duration_cast<ToDuration>(secs);
-}
-
-} // namespace fmt_helper
-} // namespace details
-} // namespace spdlog
\ No newline at end of file
diff --git a/src/include/spdlog/details/log_msg.h b/src/include/spdlog/details/log_msg.h
deleted file mode 100644
index ce988e4f33fb43f8ea9e08d141760e806ef595eb..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/log_msg.h
+++ /dev/null
@@ -1,47 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/common.h"
-#include "spdlog/details/os.h"
-
-#include <string>
-#include <utility>
-
-namespace spdlog {
-namespace details {
-struct log_msg
-{
- log_msg() = default;
- log_msg(const std::string *loggers_name, level::level_enum lvl)
- : logger_name(loggers_name)
- , level(lvl)
- {
-#ifndef SPDLOG_NO_DATETIME
- time = os::now();
-#endif
-
-#ifndef SPDLOG_NO_THREAD_ID
- thread_id = os::thread_id();
-#endif
- }
-
- log_msg(const log_msg &other) = delete;
- log_msg(log_msg &&other) = delete;
- log_msg &operator=(log_msg &&other) = delete;
-
- const std::string *logger_name{nullptr};
- level::level_enum level;
- log_clock::time_point time;
- size_t thread_id;
- fmt::memory_buffer raw;
- size_t msg_id{0};
- // info about wrapping the formatted text with color
- mutable size_t color_range_start{0};
- mutable size_t color_range_end{0};
-};
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/logger_impl.h b/src/include/spdlog/details/logger_impl.h
deleted file mode 100644
index 0a7c5b6bf1c9759021d1bb51c802def0c03255f9..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/logger_impl.h
+++ /dev/null
@@ -1,345 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include <memory>
-#include <string>
-
-// create logger with given name, sinks and the default pattern formatter
-// all other ctors will call this one
-template<typename It>
-inline spdlog::logger::logger(std::string logger_name, const It &begin, const It &end)
- : name_(std::move(logger_name))
- , sinks_(begin, end)
- , level_(level::info)
- , flush_level_(level::off)
- , last_err_time_(0)
- , msg_counter_(1) // message counter will start from 1. 0-message id will be
- // reserved for controll messages
-{
- err_handler_ = [this](const std::string &msg) { this->default_err_handler_(msg); };
-}
-
-// ctor with sinks as init list
-inline spdlog::logger::logger(std::string logger_name, sinks_init_list sinks_list)
- : logger(std::move(logger_name), sinks_list.begin(), sinks_list.end())
-{
-}
-
-// ctor with single sink
-inline spdlog::logger::logger(std::string logger_name, spdlog::sink_ptr single_sink)
- : logger(std::move(logger_name), {std::move(single_sink)})
-{
-}
-
-inline spdlog::logger::~logger() = default;
-
-inline void spdlog::logger::set_formatter(std::unique_ptr<spdlog::formatter> f)
-{
- for (auto &sink : sinks_)
- {
- sink->set_formatter(f->clone());
- }
-}
-
-inline void spdlog::logger::set_pattern(std::string pattern, pattern_time_type time_type)
-{
- set_formatter(std::unique_ptr<spdlog::formatter>(new pattern_formatter(std::move(pattern), time_type)));
-}
-
-template<typename... Args>
-inline void spdlog::logger::log(level::level_enum lvl, const char *fmt, const Args &... args)
-{
- if (!should_log(lvl))
- {
- return;
- }
-
- try
- {
- details::log_msg log_msg(&name_, lvl);
- fmt::format_to(log_msg.raw, fmt, args...);
- sink_it_(log_msg);
- }
- SPDLOG_CATCH_AND_HANDLE
-}
-
-template<typename... Args>
-inline void spdlog::logger::log(level::level_enum lvl, const char *msg)
-{
- if (!should_log(lvl))
- {
- return;
- }
- try
- {
- details::log_msg log_msg(&name_, lvl);
- fmt::format_to(log_msg.raw, "{}", msg);
- sink_it_(log_msg);
- }
- SPDLOG_CATCH_AND_HANDLE
-}
-
-template<typename T>
-inline void spdlog::logger::log(level::level_enum lvl, const T &msg)
-{
- if (!should_log(lvl))
- {
- return;
- }
- try
- {
- details::log_msg log_msg(&name_, lvl);
- fmt::format_to(log_msg.raw, "{}", msg);
- sink_it_(log_msg);
- }
- SPDLOG_CATCH_AND_HANDLE
-}
-
-template<typename... Args>
-inline void spdlog::logger::trace(const char *fmt, const Args &... args)
-{
- log(level::trace, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::debug(const char *fmt, const Args &... args)
-{
- log(level::debug, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::info(const char *fmt, const Args &... args)
-{
- log(level::info, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::warn(const char *fmt, const Args &... args)
-{
- log(level::warn, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::error(const char *fmt, const Args &... args)
-{
- log(level::err, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::critical(const char *fmt, const Args &... args)
-{
- log(level::critical, fmt, args...);
-}
-
-template<typename T>
-inline void spdlog::logger::trace(const T &msg)
-{
- log(level::trace, msg);
-}
-
-template<typename T>
-inline void spdlog::logger::debug(const T &msg)
-{
- log(level::debug, msg);
-}
-
-template<typename T>
-inline void spdlog::logger::info(const T &msg)
-{
- log(level::info, msg);
-}
-
-template<typename T>
-inline void spdlog::logger::warn(const T &msg)
-{
- log(level::warn, msg);
-}
-
-template<typename T>
-inline void spdlog::logger::error(const T &msg)
-{
- log(level::err, msg);
-}
-
-template<typename T>
-inline void spdlog::logger::critical(const T &msg)
-{
- log(level::critical, msg);
-}
-
-#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
-template<typename... Args>
-inline void spdlog::logger::log(level::level_enum lvl, const wchar_t *fmt, const Args &... args)
-{
- if (!should_log(lvl))
- {
- return;
- }
-
- decltype(wstring_converter_)::byte_string utf8_string;
-
- try
- {
- {
- std::lock_guard<std::mutex> lock(wstring_converter_mutex_);
- utf8_string = wstring_converter_.to_bytes(fmt);
- }
- log(lvl, utf8_string.c_str(), args...);
- }
- SPDLOG_CATCH_AND_HANDLE
-}
-
-template<typename... Args>
-inline void spdlog::logger::trace(const wchar_t *fmt, const Args &... args)
-{
- log(level::trace, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::debug(const wchar_t *fmt, const Args &... args)
-{
- log(level::debug, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::info(const wchar_t *fmt, const Args &... args)
-{
- log(level::info, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::warn(const wchar_t *fmt, const Args &... args)
-{
- log(level::warn, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::error(const wchar_t *fmt, const Args &... args)
-{
- log(level::err, fmt, args...);
-}
-
-template<typename... Args>
-inline void spdlog::logger::critical(const wchar_t *fmt, const Args &... args)
-{
- log(level::critical, fmt, args...);
-}
-
-#endif // SPDLOG_WCHAR_TO_UTF8_SUPPORT
-
-//
-// name and level
-//
-inline const std::string &spdlog::logger::name() const
-{
- return name_;
-}
-
-inline void spdlog::logger::set_level(spdlog::level::level_enum log_level)
-{
- level_.store(log_level);
-}
-
-inline void spdlog::logger::set_error_handler(spdlog::log_err_handler err_handler)
-{
- err_handler_ = std::move(err_handler);
-}
-
-inline spdlog::log_err_handler spdlog::logger::error_handler()
-{
- return err_handler_;
-}
-
-inline void spdlog::logger::flush()
-{
- try
- {
- flush_();
- }
- SPDLOG_CATCH_AND_HANDLE
-}
-
-inline void spdlog::logger::flush_on(level::level_enum log_level)
-{
- flush_level_.store(log_level);
-}
-
-inline bool spdlog::logger::should_flush_(const details::log_msg &msg)
-{
- auto flush_level = flush_level_.load(std::memory_order_relaxed);
- return (msg.level >= flush_level) && (msg.level != level::off);
-}
-
-inline spdlog::level::level_enum spdlog::logger::level() const
-{
- return static_cast<spdlog::level::level_enum>(level_.load(std::memory_order_relaxed));
-}
-
-inline bool spdlog::logger::should_log(spdlog::level::level_enum msg_level) const
-{
- return msg_level >= level_.load(std::memory_order_relaxed);
-}
-
-//
-// protected virtual called at end of each user log call (if enabled) by the
-// line_logger
-//
-inline void spdlog::logger::sink_it_(details::log_msg &msg)
-{
-#if defined(SPDLOG_ENABLE_MESSAGE_COUNTER)
- incr_msg_counter_(msg);
-#endif
- for (auto &sink : sinks_)
- {
- if (sink->should_log(msg.level))
- {
- sink->log(msg);
- }
- }
-
- if (should_flush_(msg))
- {
- flush();
- }
-}
-
-inline void spdlog::logger::flush_()
-{
- for (auto &sink : sinks_)
- {
- sink->flush();
- }
-}
-
-inline void spdlog::logger::default_err_handler_(const std::string &msg)
-{
- auto now = time(nullptr);
- if (now - last_err_time_ < 60)
- {
- return;
- }
- last_err_time_ = now;
- auto tm_time = details::os::localtime(now);
- char date_buf[100];
- std::strftime(date_buf, sizeof(date_buf), "%Y-%m-%d %H:%M:%S", &tm_time);
- fmt::print(stderr, "[*** LOG ERROR ***] [{}] [{}] {}\n", date_buf, name(), msg);
-}
-
-inline void spdlog::logger::incr_msg_counter_(details::log_msg &msg)
-{
- msg.msg_id = msg_counter_.fetch_add(1, std::memory_order_relaxed);
-}
-
-inline const std::vector<spdlog::sink_ptr> &spdlog::logger::sinks() const
-{
- return sinks_;
-}
-
-inline std::vector<spdlog::sink_ptr> &spdlog::logger::sinks()
-{
- return sinks_;
-}
diff --git a/src/include/spdlog/details/mpmc_blocking_q.h b/src/include/spdlog/details/mpmc_blocking_q.h
deleted file mode 100644
index d607da2c38170a2238b0a7235d1448ae14ef3d97..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/mpmc_blocking_q.h
+++ /dev/null
@@ -1,115 +0,0 @@
-#pragma once
-
-//
-// Copyright(c) 2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-// multi producer-multi consumer blocking queue.
-// enqueue(..) - will block until room found to put the new message.
-// enqueue_nowait(..) - will return immediately with false if no room left in
-// the queue.
-// dequeue_for(..) - will block until the queue is not empty or timeout have
-// passed.
-
-#include "spdlog/details/circular_q.h"
-
-#include <condition_variable>
-#include <mutex>
-
-namespace spdlog {
-namespace details {
-
-template<typename T>
-class mpmc_blocking_queue
-{
-public:
- using item_type = T;
- explicit mpmc_blocking_queue(size_t max_items)
- : q_(max_items)
- {
- }
-
-#ifndef __MINGW32__
- // try to enqueue and block if no room left
- void enqueue(T &&item)
- {
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- pop_cv_.wait(lock, [this] { return !this->q_.full(); });
- q_.push_back(std::move(item));
- }
- push_cv_.notify_one();
- }
-
- // enqueue immediately. overrun oldest message in the queue if no room left.
- void enqueue_nowait(T &&item)
- {
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- q_.push_back(std::move(item));
- }
- push_cv_.notify_one();
- }
-
- // try to dequeue item. if no item found. wait upto timeout and try again
- // Return true, if succeeded dequeue item, false otherwise
- bool dequeue_for(T &popped_item, std::chrono::milliseconds wait_duration)
- {
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- if (!push_cv_.wait_for(lock, wait_duration, [this] { return !this->q_.empty(); }))
- {
- return false;
- }
- q_.pop_front(popped_item);
- }
- pop_cv_.notify_one();
- return true;
- }
-
-#else
- // apparently mingw deadlocks if the mutex is released before cv.notify_one(),
- // so release the mutex at the very end each function.
-
- // try to enqueue and block if no room left
- void enqueue(T &&item)
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- pop_cv_.wait(lock, [this] { return !this->q_.full(); });
- q_.push_back(std::move(item));
- push_cv_.notify_one();
- }
-
- // enqueue immediately. overrun oldest message in the queue if no room left.
- void enqueue_nowait(T &&item)
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- q_.push_back(std::move(item));
- push_cv_.notify_one();
- }
-
- // try to dequeue item. if no item found. wait upto timeout and try again
- // Return true, if succeeded dequeue item, false otherwise
- bool dequeue_for(T &popped_item, std::chrono::milliseconds wait_duration)
- {
- std::unique_lock<std::mutex> lock(queue_mutex_);
- if (!push_cv_.wait_for(lock, wait_duration, [this] { return !this->q_.empty(); }))
- {
- return false;
- }
- q_.pop_front(popped_item);
- pop_cv_.notify_one();
- return true;
- }
-
-#endif
-
-private:
- std::mutex queue_mutex_;
- std::condition_variable push_cv_;
- std::condition_variable pop_cv_;
- spdlog::details::circular_q<T> q_;
-};
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/null_mutex.h b/src/include/spdlog/details/null_mutex.h
deleted file mode 100644
index 3f495bd98a36ad48174a0e0e51acf73f670d9952..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/null_mutex.h
+++ /dev/null
@@ -1,45 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include <atomic>
-// null, no cost dummy "mutex" and dummy "atomic" int
-
-namespace spdlog {
-namespace details {
-struct null_mutex
-{
- void lock() {}
- void unlock() {}
- bool try_lock()
- {
- return true;
- }
-};
-
-struct null_atomic_int
-{
- int value;
- null_atomic_int() = default;
-
- explicit null_atomic_int(int val)
- : value(val)
- {
- }
-
- int load(std::memory_order) const
- {
- return value;
- }
-
- void store(int val)
- {
- value = val;
- }
-};
-
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/os.h b/src/include/spdlog/details/os.h
deleted file mode 100644
index d7f7430ff075ae16b97da8e3779ace79b00b21d9..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/os.h
+++ /dev/null
@@ -1,432 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-#pragma once
-
-#include "../common.h"
-
-#include <algorithm>
-#include <chrono>
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <ctime>
-#include <functional>
-#include <string>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <thread>
-
-#ifdef _WIN32
-
-#ifndef NOMINMAX
-#define NOMINMAX // prevent windows redefining min/max
-#endif
-
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include <io.h> // _get_osfhandle and _isatty support
-#include <process.h> // _get_pid support
-#include <windows.h>
-
-#ifdef __MINGW32__
-#include <share.h>
-#endif
-
-#else // unix
-
-#include <fcntl.h>
-#include <unistd.h>
-
-#ifdef __linux__
-#include <sys/syscall.h> //Use gettid() syscall under linux to get thread id
-
-#elif __FreeBSD__
-#include <sys/thr.h> //Use thr_self() syscall under FreeBSD to get thread id
-#endif
-
-#endif // unix
-
-#ifndef __has_feature // Clang - feature checking macros.
-#define __has_feature(x) 0 // Compatibility with non-clang compilers.
-#endif
-
-namespace spdlog {
-namespace details {
-namespace os {
-
-inline spdlog::log_clock::time_point now()
-{
-
-#if defined __linux__ && defined SPDLOG_CLOCK_COARSE
- timespec ts;
- ::clock_gettime(CLOCK_REALTIME_COARSE, &ts);
- return std::chrono::time_point<log_clock, typename log_clock::duration>(
- std::chrono::duration_cast<typename log_clock::duration>(std::chrono::seconds(ts.tv_sec) + std::chrono::nanoseconds(ts.tv_nsec)));
-
-#else
- return log_clock::now();
-#endif
-}
-inline std::tm localtime(const std::time_t &time_tt)
-{
-
-#ifdef _WIN32
- std::tm tm;
- localtime_s(&tm, &time_tt);
-#else
- std::tm tm;
- localtime_r(&time_tt, &tm);
-#endif
- return tm;
-}
-
-inline std::tm localtime()
-{
- std::time_t now_t = time(nullptr);
- return localtime(now_t);
-}
-
-inline std::tm gmtime(const std::time_t &time_tt)
-{
-
-#ifdef _WIN32
- std::tm tm;
- gmtime_s(&tm, &time_tt);
-#else
- std::tm tm;
- gmtime_r(&time_tt, &tm);
-#endif
- return tm;
-}
-
-inline std::tm gmtime()
-{
- std::time_t now_t = time(nullptr);
- return gmtime(now_t);
-}
-inline bool operator==(const std::tm &tm1, const std::tm &tm2)
-{
- return (tm1.tm_sec == tm2.tm_sec && tm1.tm_min == tm2.tm_min && tm1.tm_hour == tm2.tm_hour && tm1.tm_mday == tm2.tm_mday &&
- tm1.tm_mon == tm2.tm_mon && tm1.tm_year == tm2.tm_year && tm1.tm_isdst == tm2.tm_isdst);
-}
-
-inline bool operator!=(const std::tm &tm1, const std::tm &tm2)
-{
- return !(tm1 == tm2);
-}
-
-// eol definition
-#if !defined(SPDLOG_EOL)
-#ifdef _WIN32
-#define SPDLOG_EOL "\r\n"
-#else
-#define SPDLOG_EOL "\n"
-#endif
-#endif
-
-SPDLOG_CONSTEXPR static const char *default_eol = SPDLOG_EOL;
-
-// folder separator
-#ifdef _WIN32
-SPDLOG_CONSTEXPR static const char folder_sep = '\\';
-#else
-SPDLOG_CONSTEXPR static const char folder_sep = '/';
-#endif
-
-inline void prevent_child_fd(FILE *f)
-{
-
-#ifdef _WIN32
-#if !defined(__cplusplus_winrt)
- auto file_handle = (HANDLE)_get_osfhandle(_fileno(f));
- if (!::SetHandleInformation(file_handle, HANDLE_FLAG_INHERIT, 0))
- throw spdlog_ex("SetHandleInformation failed", errno);
-#endif
-#else
- auto fd = fileno(f);
- if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
- {
- throw spdlog_ex("fcntl with FD_CLOEXEC failed", errno);
- }
-#endif
-}
-
-// fopen_s on non windows for writing
-inline bool fopen_s(FILE **fp, const filename_t &filename, const filename_t &mode)
-{
-#ifdef _WIN32
-#ifdef SPDLOG_WCHAR_FILENAMES
- *fp = _wfsopen((filename.c_str()), mode.c_str(), _SH_DENYWR);
-#else
- *fp = _fsopen((filename.c_str()), mode.c_str(), _SH_DENYWR);
-#endif
-#else // unix
- *fp = fopen((filename.c_str()), mode.c_str());
-#endif
-
-#ifdef SPDLOG_PREVENT_CHILD_FD
- if (*fp != nullptr)
- {
- prevent_child_fd(*fp);
- }
-#endif
- return *fp == nullptr;
-}
-
-inline int remove(const filename_t &filename)
-{
-#if defined(_WIN32) && defined(SPDLOG_WCHAR_FILENAMES)
- return _wremove(filename.c_str());
-#else
- return std::remove(filename.c_str());
-#endif
-}
-
-inline int rename(const filename_t &filename1, const filename_t &filename2)
-{
-#if defined(_WIN32) && defined(SPDLOG_WCHAR_FILENAMES)
- return _wrename(filename1.c_str(), filename2.c_str());
-#else
- return std::rename(filename1.c_str(), filename2.c_str());
-#endif
-}
-
-// Return if file exists
-inline bool file_exists(const filename_t &filename)
-{
-#ifdef _WIN32
-#ifdef SPDLOG_WCHAR_FILENAMES
- auto attribs = GetFileAttributesW(filename.c_str());
-#else
- auto attribs = GetFileAttributesA(filename.c_str());
-#endif
- return (attribs != INVALID_FILE_ATTRIBUTES && !(attribs & FILE_ATTRIBUTE_DIRECTORY));
-#else // common linux/unix all have the stat system call
- struct stat buffer;
- return (stat(filename.c_str(), &buffer) == 0);
-#endif
-}
-
-// Return file size according to open FILE* object
-inline size_t filesize(FILE *f)
-{
- if (f == nullptr)
- {
- throw spdlog_ex("Failed getting file size. fd is null");
- }
-#if defined(_WIN32) && !defined(__CYGWIN__)
- int fd = _fileno(f);
-#if _WIN64 // 64 bits
- struct _stat64 st;
- if (_fstat64(fd, &st) == 0)
- {
- return st.st_size;
- }
-
-#else // windows 32 bits
- long ret = _filelength(fd);
- if (ret >= 0)
- {
- return static_cast<size_t>(ret);
- }
-#endif
-
-#else // unix
- int fd = fileno(f);
-// 64 bits(but not in osx or cygwin, where fstat64 is deprecated)
-#if !defined(__FreeBSD__) && !defined(__APPLE__) && (defined(__x86_64__) || defined(__ppc64__)) && !defined(__CYGWIN__)
- struct stat64 st;
- if (fstat64(fd, &st) == 0)
- {
- return static_cast<size_t>(st.st_size);
- }
-#else // unix 32 bits or cygwin
- struct stat st;
-
- if (fstat(fd, &st) == 0)
- {
- return static_cast<size_t>(st.st_size);
- }
-#endif
-#endif
- throw spdlog_ex("Failed getting file size from fd", errno);
-}
-
-// Return utc offset in minutes or throw spdlog_ex on failure
-inline int utc_minutes_offset(const std::tm &tm = details::os::localtime())
-{
-
-#ifdef _WIN32
-#if _WIN32_WINNT < _WIN32_WINNT_WS08
- TIME_ZONE_INFORMATION tzinfo;
- auto rv = GetTimeZoneInformation(&tzinfo);
-#else
- DYNAMIC_TIME_ZONE_INFORMATION tzinfo;
- auto rv = GetDynamicTimeZoneInformation(&tzinfo);
-#endif
- if (rv == TIME_ZONE_ID_INVALID)
- throw spdlog::spdlog_ex("Failed getting timezone info. ", errno);
-
- int offset = -tzinfo.Bias;
- if (tm.tm_isdst)
- {
- offset -= tzinfo.DaylightBias;
- }
- else
- {
- offset -= tzinfo.StandardBias;
- }
- return offset;
-#else
-
-#if defined(sun) || defined(__sun) || defined(_AIX)
- // 'tm_gmtoff' field is BSD extension and it's missing on SunOS/Solaris
- struct helper
- {
- static long int calculate_gmt_offset(const std::tm &localtm = details::os::localtime(), const std::tm &gmtm = details::os::gmtime())
- {
- int local_year = localtm.tm_year + (1900 - 1);
- int gmt_year = gmtm.tm_year + (1900 - 1);
-
- long int days = (
- // difference in day of year
- localtm.tm_yday -
- gmtm.tm_yday
-
- // + intervening leap days
- + ((local_year >> 2) - (gmt_year >> 2)) - (local_year / 100 - gmt_year / 100) +
- ((local_year / 100 >> 2) - (gmt_year / 100 >> 2))
-
- // + difference in years * 365 */
- + (long int)(local_year - gmt_year) * 365);
-
- long int hours = (24 * days) + (localtm.tm_hour - gmtm.tm_hour);
- long int mins = (60 * hours) + (localtm.tm_min - gmtm.tm_min);
- long int secs = (60 * mins) + (localtm.tm_sec - gmtm.tm_sec);
-
- return secs;
- }
- };
-
- auto offset_seconds = helper::calculate_gmt_offset(tm);
-#else
- auto offset_seconds = tm.tm_gmtoff;
-#endif
-
- return static_cast<int>(offset_seconds / 60);
-#endif
-}
-
-// Return current thread id as size_t
-// It exists because the std::this_thread::get_id() is much slower(especially
-// under VS 2013)
-inline size_t _thread_id()
-{
-#ifdef _WIN32
- return static_cast<size_t>(::GetCurrentThreadId());
-#elif __linux__
-#if defined(__ANDROID__) && defined(__ANDROID_API__) && (__ANDROID_API__ < 21)
-#define SYS_gettid __NR_gettid
-#endif
- return static_cast<size_t>(syscall(SYS_gettid));
-#elif __FreeBSD__
- long tid;
- thr_self(&tid);
- return static_cast<size_t>(tid);
-#elif __APPLE__
- uint64_t tid;
- pthread_threadid_np(nullptr, &tid);
- return static_cast<size_t>(tid);
-#else // Default to standard C++11 (other Unix)
- return static_cast<size_t>(std::hash<std::thread::id>()(std::this_thread::get_id()));
-#endif
-}
-
-// Return current thread id as size_t (from thread local storage)
-inline size_t thread_id()
-{
-#if defined(SPDLOG_DISABLE_TID_CACHING) || (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__cplusplus_winrt) || \
- (defined(__clang__) && !__has_feature(cxx_thread_local))
- return _thread_id();
-#else // cache thread id in tls
- static thread_local const size_t tid = _thread_id();
- return tid;
-#endif
-}
-
-// This is avoid msvc issue in sleep_for that happens if the clock changes.
-// See https://github.com/gabime/spdlog/issues/609
-inline void sleep_for_millis(int milliseconds)
-{
-#if defined(_WIN32)
- ::Sleep(milliseconds);
-#else
- std::this_thread::sleep_for(std::chrono::milliseconds(milliseconds));
-#endif
-}
-
-// wchar support for windows file names (SPDLOG_WCHAR_FILENAMES must be defined)
-#if defined(_WIN32) && defined(SPDLOG_WCHAR_FILENAMES)
-#define SPDLOG_FILENAME_T(s) L##s
-inline std::string filename_to_str(const filename_t &filename)
-{
- std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> c;
- return c.to_bytes(filename);
-}
-#else
-#define SPDLOG_FILENAME_T(s) s
-inline std::string filename_to_str(const filename_t &filename)
-{
- return filename;
-}
-#endif
-
-inline int pid()
-{
-
-#ifdef _WIN32
- return static_cast<int>(::GetCurrentProcessId());
-#else
- return static_cast<int>(::getpid());
-#endif
-}
-
-// Determine if the terminal supports colors
-// Source: https://github.com/agauniyal/rang/
-inline bool is_color_terminal()
-{
-#ifdef _WIN32
- return true;
-#else
- static constexpr const char *Terms[] = {
- "ansi", "color", "console", "cygwin", "gnome", "konsole", "kterm", "linux", "msys", "putty", "rxvt", "screen", "vt100", "xterm"};
-
- const char *env_p = std::getenv("TERM");
- if (env_p == nullptr)
- {
- return false;
- }
-
- static const bool result =
- std::any_of(std::begin(Terms), std::end(Terms), [&](const char *term) { return std::strstr(env_p, term) != nullptr; });
- return result;
-#endif
-}
-
-// Detrmine if the terminal attached
-// Source: https://github.com/agauniyal/rang/
-inline bool in_terminal(FILE *file)
-{
-
-#ifdef _WIN32
- return _isatty(_fileno(file)) != 0;
-#else
- return isatty(fileno(file)) != 0;
-#endif
-}
-} // namespace os
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/pattern_formatter.h b/src/include/spdlog/details/pattern_formatter.h
deleted file mode 100644
index 765f93056fd4b095d09b44edc9b59af06ca2ea57..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/pattern_formatter.h
+++ /dev/null
@@ -1,772 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/fmt_helper.h"
-#include "spdlog/details/log_msg.h"
-#include "spdlog/details/os.h"
-#include "spdlog/fmt/fmt.h"
-#include "spdlog/formatter.h"
-
-#include <array>
-#include <chrono>
-#include <ctime>
-#include <memory>
-#include <mutex>
-#include <string>
-#include <thread>
-#include <utility>
-#include <vector>
-
-namespace spdlog {
-namespace details {
-
-class flag_formatter
-{
-public:
- virtual ~flag_formatter() = default;
- virtual void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) = 0;
-};
-
-///////////////////////////////////////////////////////////////////////
-// name & level pattern appenders
-///////////////////////////////////////////////////////////////////////
-class name_formatter : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_str(*msg.logger_name, dest);
- }
-};
-
-// log level appender
-class level_formatter : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(level::to_c_str(msg.level), dest);
- }
-};
-
-// short log level appender
-class short_level_formatter : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(level::to_short_c_str(msg.level), dest);
- }
-};
-
-///////////////////////////////////////////////////////////////////////
-// Date time pattern appenders
-///////////////////////////////////////////////////////////////////////
-
-static const char *ampm(const tm &t)
-{
- return t.tm_hour >= 12 ? "PM" : "AM";
-}
-
-static unsigned int to12h(const tm &t)
-{
- return t.tm_hour > 12 ? t.tm_hour - 12 : t.tm_hour;
-}
-
-// Abbreviated weekday name
-static const char *days[]{"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
-class a_formatter : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(days[tm_time.tm_wday], dest);
- }
-};
-
-// Full weekday name
-static const char *full_days[]{"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"};
-class A_formatter : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(full_days[tm_time.tm_wday], dest);
- }
-};
-
-// Abbreviated month
-static const char *months[]{"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec"};
-class b_formatter : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(months[tm_time.tm_mon], dest);
- }
-};
-
-// Full month name
-static const char *full_months[]{
- "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"};
-class B_formatter : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(full_months[tm_time.tm_mon], dest);
- }
-};
-
-// Date and time representation (Thu Aug 23 15:35:46 2014)
-class c_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- // fmt::format_to(dest, "{} {} {} ", days[tm_time.tm_wday],
- // months[tm_time.tm_mon], tm_time.tm_mday);
- // date
- fmt_helper::append_str(days[tm_time.tm_wday], dest);
- dest.push_back(' ');
- fmt_helper::append_str(months[tm_time.tm_mon], dest);
- dest.push_back(' ');
- fmt_helper::append_int(tm_time.tm_mday, dest);
- dest.push_back(' ');
- // time
-
- fmt_helper::pad2(tm_time.tm_hour, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_min, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_sec, dest);
- dest.push_back(' ');
- fmt_helper::append_int(tm_time.tm_year + 1900, dest);
- }
-};
-
-// year - 2 digit
-class C_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_year % 100, dest);
- }
-};
-
-// Short MM/DD/YY date, equivalent to %m/%d/%y 08/23/01
-class D_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_mon + 1, dest);
- dest.push_back('/');
- fmt_helper::pad2(tm_time.tm_mday, dest);
- dest.push_back('/');
- fmt_helper::pad2(tm_time.tm_year % 100, dest);
- }
-};
-
-// year - 4 digit
-class Y_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_int(tm_time.tm_year + 1900, dest);
- }
-};
-
-// month 1-12
-class m_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_mon + 1, dest);
- }
-};
-
-// day of month 1-31
-class d_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_mday, dest);
- }
-};
-
-// hours in 24 format 0-23
-class H_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_hour, dest);
- }
-};
-
-// hours in 12 format 1-12
-class I_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(to12h(tm_time), dest);
- }
-};
-
-// minutes 0-59
-class M_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_min, dest);
- }
-};
-
-// seconds 0-59
-class S_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_sec, dest);
- }
-};
-
-// milliseconds
-class e_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- auto millis = fmt_helper::time_fraction<std::chrono::milliseconds>(msg.time);
- fmt_helper::pad3(static_cast<int>(millis.count()), dest);
- }
-};
-
-// microseconds
-class f_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- auto micros = fmt_helper::time_fraction<std::chrono::microseconds>(msg.time);
- fmt_helper::pad6(static_cast<int>(micros.count()), dest);
- }
-};
-
-// nanoseconds
-class F_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- auto ns = fmt_helper::time_fraction<std::chrono::nanoseconds>(msg.time);
- fmt::format_to(dest, "{:09}", ns.count());
- }
-};
-
-// seconds since epoch
-class E_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- auto duration = msg.time.time_since_epoch();
- auto seconds = std::chrono::duration_cast<std::chrono::seconds>(duration).count();
- fmt_helper::append_int(seconds, dest);
- }
-};
-
-// AM/PM
-class p_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_c_str(ampm(tm_time), dest);
- }
-};
-
-// 12 hour clock 02:55:02 pm
-class r_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(to12h(tm_time), dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_min, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_sec, dest);
- dest.push_back(' ');
- fmt_helper::append_c_str(ampm(tm_time), dest);
- }
-};
-
-// 24-hour HH:MM time, equivalent to %H:%M
-class R_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad2(tm_time.tm_hour, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_min, dest);
- }
-};
-
-// ISO 8601 time format (HH:MM:SS), equivalent to %H:%M:%S
-class T_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- // fmt::format_to(dest, "{:02}:{:02}:{:02}", tm_time.tm_hour,
- // tm_time.tm_min, tm_time.tm_sec);
- fmt_helper::pad2(tm_time.tm_hour, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_min, dest);
- dest.push_back(':');
- fmt_helper::pad2(tm_time.tm_sec, dest);
- }
-};
-
-// ISO 8601 offset from UTC in timezone (+-HH:MM)
-class z_formatter SPDLOG_FINAL : public flag_formatter
-{
-public:
- const std::chrono::seconds cache_refresh = std::chrono::seconds(5);
-
- z_formatter() = default;
- z_formatter(const z_formatter &) = delete;
- z_formatter &operator=(const z_formatter &) = delete;
-
- void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
-#ifdef _WIN32
- int total_minutes = get_cached_offset(msg, tm_time);
-#else
- // No need to chache under gcc,
- // it is very fast (already stored in tm.tm_gmtoff)
- (void)(msg);
- int total_minutes = os::utc_minutes_offset(tm_time);
-#endif
- bool is_negative = total_minutes < 0;
- if (is_negative)
- {
- total_minutes = -total_minutes;
- dest.push_back('-');
- }
- else
- {
- dest.push_back('+');
- }
-
- fmt_helper::pad2(total_minutes / 60, dest); // hours
- dest.push_back(':');
- fmt_helper::pad2(total_minutes % 60, dest); // minutes
- }
-
-private:
- log_clock::time_point last_update_{std::chrono::seconds(0)};
-#ifdef _WIN32
- int offset_minutes_{0};
-
- int get_cached_offset(const log_msg &msg, const std::tm &tm_time)
- {
- if (msg.time - last_update_ >= cache_refresh)
- {
- offset_minutes_ = os::utc_minutes_offset(tm_time);
- last_update_ = msg.time;
- }
- return offset_minutes_;
- }
-#endif
-};
-
-// Thread id
-class t_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad6(msg.thread_id, dest);
- }
-};
-
-// Current pid
-class pid_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_int(details::os::pid(), dest);
- }
-};
-
-// message counter formatter
-class i_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::pad6(msg.msg_id, dest);
- }
-};
-
-class v_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_buf(msg.raw, dest);
- }
-};
-
-class ch_formatter SPDLOG_FINAL : public flag_formatter
-{
-public:
- explicit ch_formatter(char ch)
- : ch_(ch)
- {
- }
- void format(const details::log_msg &, const std::tm &, fmt::memory_buffer &dest) override
- {
- dest.push_back(ch_);
- }
-
-private:
- char ch_;
-};
-
-// aggregate user chars to display as is
-class aggregate_formatter SPDLOG_FINAL : public flag_formatter
-{
-public:
- aggregate_formatter() = default;
-
- void add_ch(char ch)
- {
- str_ += ch;
- }
- void format(const details::log_msg &, const std::tm &, fmt::memory_buffer &dest) override
- {
- fmt_helper::append_str(str_, dest);
- }
-
-private:
- std::string str_;
-};
-
-// mark the color range. expect it to be in the form of "%^colored text%$"
-class color_start_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- msg.color_range_start = dest.size();
- }
-};
-class color_stop_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
- {
- msg.color_range_end = dest.size();
- }
-};
-
-// Full info formatter
-// pattern: [%Y-%m-%d %H:%M:%S.%e] [%n] [%l] %v
-class full_formatter SPDLOG_FINAL : public flag_formatter
-{
- void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) override
- {
- using namespace std::chrono;
-#ifndef SPDLOG_NO_DATETIME
-
- // cache the date/time part for the next second.
- auto duration = msg.time.time_since_epoch();
- auto secs = duration_cast<seconds>(duration);
-
- if (cache_timestamp_ != secs || cached_datetime_.size() == 0)
- {
- cached_datetime_.resize(0);
- cached_datetime_.push_back('[');
- fmt_helper::append_int(tm_time.tm_year + 1900, cached_datetime_);
- cached_datetime_.push_back('-');
-
- fmt_helper::pad2(tm_time.tm_mon + 1, cached_datetime_);
- cached_datetime_.push_back('-');
-
- fmt_helper::pad2(tm_time.tm_mday, cached_datetime_);
- cached_datetime_.push_back(' ');
-
- fmt_helper::pad2(tm_time.tm_hour, cached_datetime_);
- cached_datetime_.push_back(':');
-
- fmt_helper::pad2(tm_time.tm_min, cached_datetime_);
- cached_datetime_.push_back(':');
-
- fmt_helper::pad2(tm_time.tm_sec, cached_datetime_);
- cached_datetime_.push_back('.');
-
- cache_timestamp_ = secs;
- }
- fmt_helper::append_buf(cached_datetime_, dest);
-
- auto millis = fmt_helper::time_fraction<milliseconds>(msg.time);
- fmt_helper::pad3(static_cast<int>(millis.count()), dest);
- dest.push_back(']');
- dest.push_back(' ');
-
-#else // no datetime needed
- (void)tm_time;
-#endif
-
-#ifndef SPDLOG_NO_NAME
- dest.push_back('[');
- fmt_helper::append_str(*msg.logger_name, dest);
- dest.push_back(']');
- dest.push_back(' ');
-#endif
-
- dest.push_back('[');
- // wrap the level name with color
- msg.color_range_start = dest.size();
- fmt_helper::append_c_str(level::to_c_str(msg.level), dest);
- msg.color_range_end = dest.size();
- dest.push_back(']');
- dest.push_back(' ');
- fmt_helper::append_buf(msg.raw, dest);
- }
-
-private:
- std::chrono::seconds cache_timestamp_{0};
- fmt::basic_memory_buffer<char, 128> cached_datetime_;
-};
-
-} // namespace details
-
-class pattern_formatter SPDLOG_FINAL : public formatter
-{
-public:
- explicit pattern_formatter(
- std::string pattern, pattern_time_type time_type = pattern_time_type::local, std::string eol = spdlog::details::os::default_eol)
- : pattern_(std::move(pattern))
- , eol_(std::move(eol))
- , pattern_time_type_(time_type)
- , last_log_secs_(0)
- {
- std::memset(&cached_tm_, 0, sizeof(cached_tm_));
- compile_pattern_(pattern_);
- }
-
- pattern_formatter(const pattern_formatter &other) = delete;
- pattern_formatter &operator=(const pattern_formatter &other) = delete;
-
- virtual std::unique_ptr<formatter> clone() const override
- {
- return std::unique_ptr<formatter>(new pattern_formatter(pattern_, pattern_time_type_, eol_));
- }
-
- void format(const details::log_msg &msg, fmt::memory_buffer &dest) override
- {
-#ifndef SPDLOG_NO_DATETIME
- auto secs = std::chrono::duration_cast<std::chrono::seconds>(msg.time.time_since_epoch());
- if (secs != last_log_secs_)
- {
- cached_tm_ = get_time_(msg);
- last_log_secs_ = secs;
- }
-#endif
- for (auto &f : formatters_)
- {
- f->format(msg, cached_tm_, dest);
- }
- // write eol
- details::fmt_helper::append_str(eol_, dest);
- }
-
-private:
- std::string pattern_;
- std::string eol_;
- pattern_time_type pattern_time_type_;
- std::tm cached_tm_;
- std::chrono::seconds last_log_secs_;
-
- std::vector<std::unique_ptr<details::flag_formatter>> formatters_;
-
- std::tm get_time_(const details::log_msg &msg)
- {
- if (pattern_time_type_ == pattern_time_type::local)
- {
- return details::os::localtime(log_clock::to_time_t(msg.time));
- }
- return details::os::gmtime(log_clock::to_time_t(msg.time));
- }
-
- void handle_flag_(char flag)
- {
- switch (flag)
- {
- // logger name
- case 'n':
- formatters_.emplace_back(new details::name_formatter());
- break;
-
- case 'l':
- formatters_.emplace_back(new details::level_formatter());
- break;
-
- case 'L':
- formatters_.emplace_back(new details::short_level_formatter());
- break;
-
- case ('t'):
- formatters_.emplace_back(new details::t_formatter());
- break;
-
- case ('v'):
- formatters_.emplace_back(new details::v_formatter());
- break;
-
- case ('a'):
- formatters_.emplace_back(new details::a_formatter());
- break;
-
- case ('A'):
- formatters_.emplace_back(new details::A_formatter());
- break;
-
- case ('b'):
- case ('h'):
- formatters_.emplace_back(new details::b_formatter());
- break;
-
- case ('B'):
- formatters_.emplace_back(new details::B_formatter());
- break;
- case ('c'):
- formatters_.emplace_back(new details::c_formatter());
- break;
-
- case ('C'):
- formatters_.emplace_back(new details::C_formatter());
- break;
-
- case ('Y'):
- formatters_.emplace_back(new details::Y_formatter());
- break;
-
- case ('D'):
- case ('x'):
- formatters_.emplace_back(new details::D_formatter());
- break;
-
- case ('m'):
- formatters_.emplace_back(new details::m_formatter());
- break;
-
- case ('d'):
- formatters_.emplace_back(new details::d_formatter());
- break;
-
- case ('H'):
- formatters_.emplace_back(new details::H_formatter());
- break;
-
- case ('I'):
- formatters_.emplace_back(new details::I_formatter());
- break;
-
- case ('M'):
- formatters_.emplace_back(new details::M_formatter());
- break;
-
- case ('S'):
- formatters_.emplace_back(new details::S_formatter());
- break;
-
- case ('e'):
- formatters_.emplace_back(new details::e_formatter());
- break;
-
- case ('f'):
- formatters_.emplace_back(new details::f_formatter());
- break;
- case ('F'):
- formatters_.emplace_back(new details::F_formatter());
- break;
-
- case ('E'):
- formatters_.emplace_back(new details::E_formatter());
- break;
-
- case ('p'):
- formatters_.emplace_back(new details::p_formatter());
- break;
-
- case ('r'):
- formatters_.emplace_back(new details::r_formatter());
- break;
-
- case ('R'):
- formatters_.emplace_back(new details::R_formatter());
- break;
-
- case ('T'):
- case ('X'):
- formatters_.emplace_back(new details::T_formatter());
- break;
-
- case ('z'):
- formatters_.emplace_back(new details::z_formatter());
- break;
-
- case ('+'):
- formatters_.emplace_back(new details::full_formatter());
- break;
-
- case ('P'):
- formatters_.emplace_back(new details::pid_formatter());
- break;
-
- case ('i'):
- formatters_.emplace_back(new details::i_formatter());
- break;
-
- case ('^'):
- formatters_.emplace_back(new details::color_start_formatter());
- break;
-
- case ('$'):
- formatters_.emplace_back(new details::color_stop_formatter());
- break;
-
- default: // Unknown flag appears as is
- formatters_.emplace_back(new details::ch_formatter('%'));
- formatters_.emplace_back(new details::ch_formatter(flag));
- break;
- }
- }
-
- void compile_pattern_(const std::string &pattern)
- {
- auto end = pattern.end();
- std::unique_ptr<details::aggregate_formatter> user_chars;
- formatters_.clear();
- for (auto it = pattern.begin(); it != end; ++it)
- {
- if (*it == '%')
- {
- if (user_chars) // append user chars found so far
- {
- formatters_.push_back(std::move(user_chars));
- }
- // if(
- if (++it != end)
- {
- handle_flag_(*it);
- }
- else
- {
- break;
- }
- }
- else // chars not following the % sign should be displayed as is
- {
- if (!user_chars)
- {
- user_chars = std::unique_ptr<details::aggregate_formatter>(new details::aggregate_formatter());
- }
- user_chars->add_ch(*it);
- }
- }
- if (user_chars) // append raw chars found so far
- {
- formatters_.push_back(std::move(user_chars));
- }
- }
-};
-} // namespace spdlog
diff --git a/src/include/spdlog/details/periodic_worker.h b/src/include/spdlog/details/periodic_worker.h
deleted file mode 100644
index acc13117cbd540dd345ca4984a55dd0da5c1d512..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/periodic_worker.h
+++ /dev/null
@@ -1,71 +0,0 @@
-
-//
-// Copyright(c) 2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// periodic worker thread - periodically executes the given callback function.
-//
-// RAII over the owned thread:
-// creates the thread on construction.
-// stops and joins the thread on destruction.
-
-#include <chrono>
-#include <condition_variable>
-#include <functional>
-#include <mutex>
-#include <thread>
-namespace spdlog {
-namespace details {
-
-class periodic_worker
-{
-public:
- periodic_worker(std::function<void()> callback_fun, std::chrono::seconds interval)
- {
- active_ = (interval > std::chrono::seconds::zero());
- if (!active_)
- {
- return;
- }
-
- worker_thread_ = std::thread([this, callback_fun, interval]() {
- for (;;)
- {
- std::unique_lock<std::mutex> lock(this->mutex_);
- if (this->cv_.wait_for(lock, interval, [this] { return !this->active_; }))
- {
- return; // active_ == false, so exit this thread
- }
- callback_fun();
- }
- });
- }
-
- periodic_worker(const periodic_worker &) = delete;
- periodic_worker &operator=(const periodic_worker &) = delete;
-
- // stop the worker thread and join it
- ~periodic_worker()
- {
- if (worker_thread_.joinable())
- {
- {
- std::lock_guard<std::mutex> lock(mutex_);
- active_ = false;
- }
- cv_.notify_one();
- worker_thread_.join();
- }
- }
-
-private:
- bool active_;
- std::thread worker_thread_;
- std::mutex mutex_;
- std::condition_variable cv_;
-};
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/registry.h b/src/include/spdlog/details/registry.h
deleted file mode 100644
index b3db19a2f01f4283a0a3c4d8166d9df6a6efc9dc..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/registry.h
+++ /dev/null
@@ -1,218 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// Loggers registy of unique name->logger pointer
-// An attempt to create a logger with an already existing name will be ignored
-// If user requests a non existing logger, nullptr will be returned
-// This class is thread safe
-
-#include "spdlog/common.h"
-#include "spdlog/details/periodic_worker.h"
-#include "spdlog/logger.h"
-
-#include <chrono>
-#include <functional>
-#include <memory>
-#include <string>
-#include <unordered_map>
-
-namespace spdlog {
-namespace details {
-class thread_pool;
-
-class registry
-{
-public:
- registry(const registry &) = delete;
- registry &operator=(const registry &) = delete;
-
- void register_logger(std::shared_ptr<logger> new_logger)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- auto logger_name = new_logger->name();
- throw_if_exists_(logger_name);
- loggers_[logger_name] = new_logger;
- }
-
- void register_and_init(std::shared_ptr<logger> new_logger)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- auto logger_name = new_logger->name();
- throw_if_exists_(logger_name);
-
- // set the global formatter pattern
- new_logger->set_formatter(formatter_->clone());
-
- if (err_handler_)
- {
- new_logger->set_error_handler(err_handler_);
- }
-
- new_logger->set_level(level_);
- new_logger->flush_on(flush_level_);
-
- // add to registry
- loggers_[logger_name] = new_logger;
- }
-
- std::shared_ptr<logger> get(const std::string &logger_name)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- auto found = loggers_.find(logger_name);
- return found == loggers_.end() ? nullptr : found->second;
- }
-
- void set_tp(std::shared_ptr<thread_pool> tp)
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- tp_ = std::move(tp);
- }
-
- std::shared_ptr<thread_pool> get_tp()
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- return tp_;
- }
-
- // Set global formatter. Each sink in each logger will get a clone of this object
- void set_formatter(std::unique_ptr<formatter> formatter)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- formatter_ = std::move(formatter);
- for (auto &l : loggers_)
- {
- l.second->set_formatter(formatter_->clone());
- }
- }
-
- void set_level(level::level_enum log_level)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->set_level(log_level);
- }
- level_ = log_level;
- }
-
- void flush_on(level::level_enum log_level)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->flush_on(log_level);
- }
- flush_level_ = log_level;
- }
-
- void flush_every(std::chrono::seconds interval)
- {
- std::lock_guard<std::mutex> lock(flusher_mutex_);
- std::function<void()> clbk(std::bind(®istry::flush_all, this));
- periodic_flusher_.reset(new periodic_worker(clbk, interval));
- }
-
- void set_error_handler(log_err_handler handler)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->set_error_handler(handler);
- }
- err_handler_ = handler;
- }
-
- void apply_all(std::function<void(std::shared_ptr<logger>)> fun)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- fun(l.second);
- }
- }
-
- void flush_all()
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->flush();
- }
- }
-
- void drop(const std::string &logger_name)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- loggers_.erase(logger_name);
- }
-
- void drop_all()
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- loggers_.clear();
- }
-
- // clean all reasources and threads started by the registry
- void shutdown()
- {
- {
- std::lock_guard<std::mutex> lock(flusher_mutex_);
- periodic_flusher_.reset();
- }
-
- drop_all();
-
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- tp_.reset();
- }
- }
-
- std::recursive_mutex &tp_mutex()
- {
- return tp_mutex_;
- }
-
- static registry &instance()
- {
- static registry s_instance;
- return s_instance;
- }
-
-private:
- registry()
- : formatter_(new pattern_formatter("%+"))
- {
- }
-
- ~registry()
- {
- /*std::lock_guard<std::mutex> lock(flusher_mutex_);
- periodic_flusher_.reset();*/
- }
-
- void throw_if_exists_(const std::string &logger_name)
- {
- if (loggers_.find(logger_name) != loggers_.end())
- {
- throw spdlog_ex("logger with name '" + logger_name + "' already exists");
- }
- }
-
- std::mutex logger_map_mutex_, flusher_mutex_;
- std::recursive_mutex tp_mutex_;
- std::unordered_map<std::string, std::shared_ptr<logger>> loggers_;
- std::unique_ptr<formatter> formatter_;
- level::level_enum level_ = level::info;
- level::level_enum flush_level_ = level::off;
- log_err_handler err_handler_;
- std::shared_ptr<thread_pool> tp_;
- std::unique_ptr<periodic_worker> periodic_flusher_;
-};
-
-} // namespace details
-} // namespace spdlog
diff --git a/src/include/spdlog/details/thread_pool.h b/src/include/spdlog/details/thread_pool.h
deleted file mode 100644
index 2620a19e1fa30f0ab8f3914b5e67ca94d71d6569..0000000000000000000000000000000000000000
--- a/src/include/spdlog/details/thread_pool.h
+++ /dev/null
@@ -1,220 +0,0 @@
-#pragma once
-
-#include "spdlog/details/log_msg.h"
-#include "spdlog/details/mpmc_blocking_q.h"
-#include "spdlog/details/os.h"
-
-#include <chrono>
-#include <memory>
-#include <thread>
-#include <vector>
-
-namespace spdlog {
-namespace details {
-
-using async_logger_ptr = std::shared_ptr<spdlog::async_logger>;
-
-enum class async_msg_type
-{
- log,
- flush,
- terminate
-};
-
-// Async msg to move to/from the queue
-// Movable only. should never be copied
-struct async_msg
-{
- async_msg_type msg_type;
- level::level_enum level;
- log_clock::time_point time;
- size_t thread_id;
- fmt::basic_memory_buffer<char, 176> raw;
-
- size_t msg_id;
- async_logger_ptr worker_ptr;
-
- async_msg() = default;
- ~async_msg() = default;
-
- // should only be moved in or out of the queue..
- async_msg(const async_msg &) = delete;
-
-// support for vs2013 move
-#if defined(_MSC_VER) && _MSC_VER <= 1800
- async_msg(async_msg &&other) SPDLOG_NOEXCEPT : msg_type(other.msg_type),
- level(other.level),
- time(other.time),
- thread_id(other.thread_id),
- raw(move(other.raw)),
- msg_id(other.msg_id),
- worker_ptr(std::move(other.worker_ptr))
- {
- }
-
- async_msg &operator=(async_msg &&other) SPDLOG_NOEXCEPT
- {
- msg_type = other.msg_type;
- level = other.level;
- time = other.time;
- thread_id = other.thread_id;
- raw = std::move(other.raw);
- msg_id = other.msg_id;
- worker_ptr = std::move(other.worker_ptr);
- return *this;
- }
-#else // (_MSC_VER) && _MSC_VER <= 1800
- async_msg(async_msg &&other) = default;
- async_msg &operator=(async_msg &&other) = default;
-#endif
-
- // construct from log_msg with given type
- async_msg(async_logger_ptr &&worker, async_msg_type the_type, details::log_msg &&m)
- : msg_type(the_type)
- , level(m.level)
- , time(m.time)
- , thread_id(m.thread_id)
- , msg_id(m.msg_id)
- , worker_ptr(std::forward<async_logger_ptr>(worker))
- {
- fmt_helper::append_buf(m.raw, raw);
- }
-
- async_msg(async_logger_ptr &&worker, async_msg_type the_type)
- : async_msg(std::forward<async_logger_ptr>(worker), the_type, details::log_msg())
- {
- }
-
- explicit async_msg(async_msg_type the_type)
- : async_msg(nullptr, the_type, details::log_msg())
- {
- }
-
- // copy into log_msg
- void to_log_msg(log_msg &msg)
- {
- msg.logger_name = &worker_ptr->name();
- msg.level = level;
- msg.time = time;
- msg.thread_id = thread_id;
- fmt_helper::append_buf(raw, msg.raw);
- msg.msg_id = msg_id;
- msg.color_range_start = 0;
- msg.color_range_end = 0;
- }
-};
-
-class thread_pool
-{
-public:
- using item_type = async_msg;
- using q_type = details::mpmc_blocking_queue<item_type>;
-
- thread_pool(size_t q_max_items, size_t threads_n)
- : q_(q_max_items)
- {
- // std::cout << "thread_pool() q_size_bytes: " << q_size_bytes <<
- // "\tthreads_n: " << threads_n << std::endl;
- if (threads_n == 0 || threads_n > 1000)
- {
- throw spdlog_ex("spdlog::thread_pool(): invalid threads_n param (valid "
- "range is 1-1000)");
- }
- for (size_t i = 0; i < threads_n; i++)
- {
- threads_.emplace_back(std::bind(&thread_pool::worker_loop_, this));
- }
- }
-
- // message all threads to terminate gracefully join them
- ~thread_pool()
- {
- try
- {
- for (size_t i = 0; i < threads_.size(); i++)
- {
- post_async_msg_(async_msg(async_msg_type::terminate), async_overflow_policy::block);
- }
-
- for (auto &t : threads_)
- {
- t.join();
- }
- }
- catch (...)
- {
- }
- }
-
- void post_log(async_logger_ptr &&worker_ptr, details::log_msg &&msg, async_overflow_policy overflow_policy)
- {
- async_msg async_m(std::forward<async_logger_ptr>(worker_ptr), async_msg_type::log, std::forward<log_msg>(msg));
- post_async_msg_(std::move(async_m), overflow_policy);
- }
-
- void post_flush(async_logger_ptr &&worker_ptr, async_overflow_policy overflow_policy)
- {
- post_async_msg_(async_msg(std::move(worker_ptr), async_msg_type::flush), overflow_policy);
- }
-
-private:
- q_type q_;
-
- std::vector<std::thread> threads_;
-
- void post_async_msg_(async_msg &&new_msg, async_overflow_policy overflow_policy)
- {
- if (overflow_policy == async_overflow_policy::block)
- {
- q_.enqueue(std::move(new_msg));
- }
- else
- {
- q_.enqueue_nowait(std::move(new_msg));
- }
- }
-
- void worker_loop_()
- {
- while (process_next_msg_()) {};
- }
-
- // process next message in the queue
- // return true if this thread should still be active (while no terminate msg
- // was received)
- bool process_next_msg_()
- {
- async_msg incoming_async_msg;
- bool dequeued = q_.dequeue_for(incoming_async_msg, std::chrono::seconds(10));
- if (!dequeued)
- {
- return true;
- }
-
- switch (incoming_async_msg.msg_type)
- {
- case async_msg_type::flush:
- {
- incoming_async_msg.worker_ptr->backend_flush_();
- return true;
- }
-
- case async_msg_type::terminate:
- {
- return false;
- }
-
- default:
- {
- log_msg msg;
- incoming_async_msg.to_log_msg(msg);
- incoming_async_msg.worker_ptr->backend_log_(msg);
- return true;
- }
- }
- return true; // should not be reached
- }
-};
-
-} // namespace details
-} // namespace spdlog
\ No newline at end of file
diff --git a/src/include/spdlog/fmt/bundled/LICENSE.rst b/src/include/spdlog/fmt/bundled/LICENSE.rst
deleted file mode 100644
index eb6be6503e93cc384f912841c7c7cbc65e5aa709..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/LICENSE.rst
+++ /dev/null
@@ -1,23 +0,0 @@
-Copyright (c) 2012 - 2016, Victor Zverovich
-
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice, this
- list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/src/include/spdlog/fmt/bundled/colors.h b/src/include/spdlog/fmt/bundled/colors.h
deleted file mode 100644
index 003a6679ee7d34cf7d9d64cb68f0da093d8b6a1d..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/colors.h
+++ /dev/null
@@ -1,257 +0,0 @@
-// Formatting library for C++ - the core API
-//
-// Copyright (c) 2012 - present, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-//
-// Copyright (c) 2018 - present, Remotion (Igor Schulz)
-// All Rights Reserved
-// {fmt} support for rgb color output.
-
-#ifndef FMT_COLORS_H_
-#define FMT_COLORS_H_
-
-#include "format.h"
-
-FMT_BEGIN_NAMESPACE
-
-// rgb is a struct for red, green and blue colors.
-// We use rgb as name because some editors will show it as color direct in the
-// editor.
-struct rgb
-{
- FMT_CONSTEXPR_DECL rgb()
- : r(0)
- , g(0)
- , b(0)
- {
- }
- FMT_CONSTEXPR_DECL rgb(uint8_t r_, uint8_t g_, uint8_t b_)
- : r(r_)
- , g(g_)
- , b(b_)
- {
- }
- FMT_CONSTEXPR_DECL rgb(uint32_t hex)
- : r((hex >> 16) & 0xFF)
- , g((hex >> 8) & 0xFF)
- , b((hex)&0xFF)
- {
- }
- uint8_t r;
- uint8_t g;
- uint8_t b;
-};
-
-namespace internal {
-
-FMT_CONSTEXPR inline void to_esc(uint8_t c, char out[], int offset)
-{
- out[offset + 0] = static_cast<char>('0' + c / 100);
- out[offset + 1] = static_cast<char>('0' + c / 10 % 10);
- out[offset + 2] = static_cast<char>('0' + c % 10);
-}
-
-} // namespace internal
-
-FMT_FUNC void vprint_rgb(rgb fd, string_view format, format_args args)
-{
- char escape_fd[] = "\x1b[38;2;000;000;000m";
- static FMT_CONSTEXPR_DECL const char RESET_COLOR[] = "\x1b[0m";
- internal::to_esc(fd.r, escape_fd, 7);
- internal::to_esc(fd.g, escape_fd, 11);
- internal::to_esc(fd.b, escape_fd, 15);
-
- std::fputs(escape_fd, stdout);
- vprint(format, args);
- std::fputs(RESET_COLOR, stdout);
-}
-
-FMT_FUNC void vprint_rgb(rgb fd, rgb bg, string_view format, format_args args)
-{
- char escape_fd[] = "\x1b[38;2;000;000;000m"; // foreground color
- char escape_bg[] = "\x1b[48;2;000;000;000m"; // background color
- static FMT_CONSTEXPR_DECL const char RESET_COLOR[] = "\x1b[0m";
- internal::to_esc(fd.r, escape_fd, 7);
- internal::to_esc(fd.g, escape_fd, 11);
- internal::to_esc(fd.b, escape_fd, 15);
-
- internal::to_esc(bg.r, escape_bg, 7);
- internal::to_esc(bg.g, escape_bg, 11);
- internal::to_esc(bg.b, escape_bg, 15);
-
- std::fputs(escape_fd, stdout);
- std::fputs(escape_bg, stdout);
- vprint(format, args);
- std::fputs(RESET_COLOR, stdout);
-}
-
-template<typename... Args>
-inline void print_rgb(rgb fd, string_view format_str, const Args &... args)
-{
- vprint_rgb(fd, format_str, make_format_args(args...));
-}
-
-// rgb foreground color
-template<typename... Args>
-inline void print(rgb fd, string_view format_str, const Args &... args)
-{
- vprint_rgb(fd, format_str, make_format_args(args...));
-}
-
-// rgb foreground color and background color
-template<typename... Args>
-inline void print(rgb fd, rgb bg, string_view format_str, const Args &... args)
-{
- vprint_rgb(fd, bg, format_str, make_format_args(args...));
-}
-
-enum class color : uint32_t
-{
- alice_blue = 0xF0F8FF, // rgb(240,248,255)
- antique_white = 0xFAEBD7, // rgb(250,235,215)
- aqua = 0x00FFFF, // rgb(0,255,255)
- aquamarine = 0x7FFFD4, // rgb(127,255,212)
- azure = 0xF0FFFF, // rgb(240,255,255)
- beige = 0xF5F5DC, // rgb(245,245,220)
- bisque = 0xFFE4C4, // rgb(255,228,196)
- black = 0x000000, // rgb(0,0,0)
- blanched_almond = 0xFFEBCD, // rgb(255,235,205)
- blue = 0x0000FF, // rgb(0,0,255)
- blue_violet = 0x8A2BE2, // rgb(138,43,226)
- brown = 0xA52A2A, // rgb(165,42,42)
- burly_wood = 0xDEB887, // rgb(222,184,135)
- cadet_blue = 0x5F9EA0, // rgb(95,158,160)
- chartreuse = 0x7FFF00, // rgb(127,255,0)
- chocolate = 0xD2691E, // rgb(210,105,30)
- coral = 0xFF7F50, // rgb(255,127,80)
- cornflower_blue = 0x6495ED, // rgb(100,149,237)
- cornsilk = 0xFFF8DC, // rgb(255,248,220)
- crimson = 0xDC143C, // rgb(220,20,60)
- cyan = 0x00FFFF, // rgb(0,255,255)
- dark_blue = 0x00008B, // rgb(0,0,139)
- dark_cyan = 0x008B8B, // rgb(0,139,139)
- dark_golden_rod = 0xB8860B, // rgb(184,134,11)
- dark_gray = 0xA9A9A9, // rgb(169,169,169)
- dark_green = 0x006400, // rgb(0,100,0)
- dark_khaki = 0xBDB76B, // rgb(189,183,107)
- dark_magenta = 0x8B008B, // rgb(139,0,139)
- dark_olive_green = 0x556B2F, // rgb(85,107,47)
- dark_orange = 0xFF8C00, // rgb(255,140,0)
- dark_orchid = 0x9932CC, // rgb(153,50,204)
- dark_red = 0x8B0000, // rgb(139,0,0)
- dark_salmon = 0xE9967A, // rgb(233,150,122)
- dark_sea_green = 0x8FBC8F, // rgb(143,188,143)
- dark_slate_blue = 0x483D8B, // rgb(72,61,139)
- dark_slate_gray = 0x2F4F4F, // rgb(47,79,79)
- dark_turquoise = 0x00CED1, // rgb(0,206,209)
- dark_violet = 0x9400D3, // rgb(148,0,211)
- deep_pink = 0xFF1493, // rgb(255,20,147)
- deep_sky_blue = 0x00BFFF, // rgb(0,191,255)
- dim_gray = 0x696969, // rgb(105,105,105)
- dodger_blue = 0x1E90FF, // rgb(30,144,255)
- fire_brick = 0xB22222, // rgb(178,34,34)
- floral_white = 0xFFFAF0, // rgb(255,250,240)
- forest_green = 0x228B22, // rgb(34,139,34)
- fuchsia = 0xFF00FF, // rgb(255,0,255)
- gainsboro = 0xDCDCDC, // rgb(220,220,220)
- ghost_white = 0xF8F8FF, // rgb(248,248,255)
- gold = 0xFFD700, // rgb(255,215,0)
- golden_rod = 0xDAA520, // rgb(218,165,32)
- gray = 0x808080, // rgb(128,128,128)
- green = 0x008000, // rgb(0,128,0)
- green_yellow = 0xADFF2F, // rgb(173,255,47)
- honey_dew = 0xF0FFF0, // rgb(240,255,240)
- hot_pink = 0xFF69B4, // rgb(255,105,180)
- indian_red = 0xCD5C5C, // rgb(205,92,92)
- indigo = 0x4B0082, // rgb(75,0,130)
- ivory = 0xFFFFF0, // rgb(255,255,240)
- khaki = 0xF0E68C, // rgb(240,230,140)
- lavender = 0xE6E6FA, // rgb(230,230,250)
- lavender_blush = 0xFFF0F5, // rgb(255,240,245)
- lawn_green = 0x7CFC00, // rgb(124,252,0)
- lemon_chiffon = 0xFFFACD, // rgb(255,250,205)
- light_blue = 0xADD8E6, // rgb(173,216,230)
- light_coral = 0xF08080, // rgb(240,128,128)
- light_cyan = 0xE0FFFF, // rgb(224,255,255)
- light_golden_rod_yellow = 0xFAFAD2, // rgb(250,250,210)
- light_gray = 0xD3D3D3, // rgb(211,211,211)
- light_green = 0x90EE90, // rgb(144,238,144)
- light_pink = 0xFFB6C1, // rgb(255,182,193)
- light_salmon = 0xFFA07A, // rgb(255,160,122)
- light_sea_green = 0x20B2AA, // rgb(32,178,170)
- light_sky_blue = 0x87CEFA, // rgb(135,206,250)
- light_slate_gray = 0x778899, // rgb(119,136,153)
- light_steel_blue = 0xB0C4DE, // rgb(176,196,222)
- light_yellow = 0xFFFFE0, // rgb(255,255,224)
- lime = 0x00FF00, // rgb(0,255,0)
- lime_green = 0x32CD32, // rgb(50,205,50)
- linen = 0xFAF0E6, // rgb(250,240,230)
- magenta = 0xFF00FF, // rgb(255,0,255)
- maroon = 0x800000, // rgb(128,0,0)
- medium_aqua_marine = 0x66CDAA, // rgb(102,205,170)
- medium_blue = 0x0000CD, // rgb(0,0,205)
- medium_orchid = 0xBA55D3, // rgb(186,85,211)
- medium_purple = 0x9370DB, // rgb(147,112,219)
- medium_sea_green = 0x3CB371, // rgb(60,179,113)
- medium_slate_blue = 0x7B68EE, // rgb(123,104,238)
- medium_spring_green = 0x00FA9A, // rgb(0,250,154)
- medium_turquoise = 0x48D1CC, // rgb(72,209,204)
- medium_violet_red = 0xC71585, // rgb(199,21,133)
- midnight_blue = 0x191970, // rgb(25,25,112)
- mint_cream = 0xF5FFFA, // rgb(245,255,250)
- misty_rose = 0xFFE4E1, // rgb(255,228,225)
- moccasin = 0xFFE4B5, // rgb(255,228,181)
- navajo_white = 0xFFDEAD, // rgb(255,222,173)
- navy = 0x000080, // rgb(0,0,128)
- old_lace = 0xFDF5E6, // rgb(253,245,230)
- olive = 0x808000, // rgb(128,128,0)
- olive_drab = 0x6B8E23, // rgb(107,142,35)
- orange = 0xFFA500, // rgb(255,165,0)
- orange_red = 0xFF4500, // rgb(255,69,0)
- orchid = 0xDA70D6, // rgb(218,112,214)
- pale_golden_rod = 0xEEE8AA, // rgb(238,232,170)
- pale_green = 0x98FB98, // rgb(152,251,152)
- pale_turquoise = 0xAFEEEE, // rgb(175,238,238)
- pale_violet_red = 0xDB7093, // rgb(219,112,147)
- papaya_whip = 0xFFEFD5, // rgb(255,239,213)
- peach_puff = 0xFFDAB9, // rgb(255,218,185)
- peru = 0xCD853F, // rgb(205,133,63)
- pink = 0xFFC0CB, // rgb(255,192,203)
- plum = 0xDDA0DD, // rgb(221,160,221)
- powder_blue = 0xB0E0E6, // rgb(176,224,230)
- purple = 0x800080, // rgb(128,0,128)
- rebecca_purple = 0x663399, // rgb(102,51,153)
- red = 0xFF0000, // rgb(255,0,0)
- rosy_brown = 0xBC8F8F, // rgb(188,143,143)
- royal_blue = 0x4169E1, // rgb(65,105,225)
- saddle_brown = 0x8B4513, // rgb(139,69,19)
- salmon = 0xFA8072, // rgb(250,128,114)
- sandy_brown = 0xF4A460, // rgb(244,164,96)
- sea_green = 0x2E8B57, // rgb(46,139,87)
- sea_shell = 0xFFF5EE, // rgb(255,245,238)
- sienna = 0xA0522D, // rgb(160,82,45)
- silver = 0xC0C0C0, // rgb(192,192,192)
- sky_blue = 0x87CEEB, // rgb(135,206,235)
- slate_blue = 0x6A5ACD, // rgb(106,90,205)
- slate_gray = 0x708090, // rgb(112,128,144)
- snow = 0xFFFAFA, // rgb(255,250,250)
- spring_green = 0x00FF7F, // rgb(0,255,127)
- steel_blue = 0x4682B4, // rgb(70,130,180)
- tan = 0xD2B48C, // rgb(210,180,140)
- teal = 0x008080, // rgb(0,128,128)
- thistle = 0xD8BFD8, // rgb(216,191,216)
- tomato = 0xFF6347, // rgb(255,99,71)
- turquoise = 0x40E0D0, // rgb(64,224,208)
- violet = 0xEE82EE, // rgb(238,130,238)
- wheat = 0xF5DEB3, // rgb(245,222,179)
- white = 0xFFFFFF, // rgb(255,255,255)
- white_smoke = 0xF5F5F5, // rgb(245,245,245)
- yellow = 0xFFFF00, // rgb(255,255,0)
- yellow_green = 0x9ACD32, // rgb(154,205,50)
-}; // enum class colors
-
-FMT_END_NAMESPACE
-
-#endif // FMT_COLORS_H_
diff --git a/src/include/spdlog/fmt/bundled/core.h b/src/include/spdlog/fmt/bundled/core.h
deleted file mode 100644
index 19273a67a0d7893ab15490f33a6f289dbb0c1b72..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/core.h
+++ /dev/null
@@ -1,1578 +0,0 @@
-// Formatting library for C++ - the core API
-//
-// Copyright (c) 2012 - present, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_CORE_H_
-#define FMT_CORE_H_
-
-#include <cassert>
-#include <cstdio>
-#include <cstring>
-#include <iterator>
-#include <string>
-#include <type_traits>
-
-// The fmt library version in the form major * 10000 + minor * 100 + patch.
-#define FMT_VERSION 50100
-
-#ifdef __has_feature
-#define FMT_HAS_FEATURE(x) __has_feature(x)
-#else
-#define FMT_HAS_FEATURE(x) 0
-#endif
-
-#ifdef __has_include
-#define FMT_HAS_INCLUDE(x) __has_include(x)
-#else
-#define FMT_HAS_INCLUDE(x) 0
-#endif
-
-#ifdef __has_cpp_attribute
-#define FMT_HAS_CPP_ATTRIBUTE(x) __has_cpp_attribute(x)
-#else
-#define FMT_HAS_CPP_ATTRIBUTE(x) 0
-#endif
-
-#if defined(__GNUC__) && !defined(__clang__)
-#define FMT_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)
-#else
-#define FMT_GCC_VERSION 0
-#endif
-
-#if __cplusplus >= 201103L || defined(__GXX_EXPERIMENTAL_CXX0X__)
-#define FMT_HAS_GXX_CXX11 FMT_GCC_VERSION
-#else
-#define FMT_HAS_GXX_CXX11 0
-#endif
-
-#ifdef _MSC_VER
-#define FMT_MSC_VER _MSC_VER
-#else
-#define FMT_MSC_VER 0
-#endif
-
-// Check if relaxed c++14 constexpr is supported.
-// GCC doesn't allow throw in constexpr until version 6 (bug 67371).
-#ifndef FMT_USE_CONSTEXPR
-#define FMT_USE_CONSTEXPR \
- (FMT_HAS_FEATURE(cxx_relaxed_constexpr) || FMT_MSC_VER >= 1910 || (FMT_GCC_VERSION >= 600 && __cplusplus >= 201402L))
-#endif
-#if FMT_USE_CONSTEXPR
-#define FMT_CONSTEXPR constexpr
-#define FMT_CONSTEXPR_DECL constexpr
-#else
-#define FMT_CONSTEXPR inline
-#define FMT_CONSTEXPR_DECL
-#endif
-
-#ifndef FMT_OVERRIDE
-#if FMT_HAS_FEATURE(cxx_override) || (FMT_GCC_VERSION >= 408 && FMT_HAS_GXX_CXX11) || FMT_MSC_VER >= 1900
-#define FMT_OVERRIDE override
-#else
-#define FMT_OVERRIDE
-#endif
-#endif
-
-#if FMT_HAS_FEATURE(cxx_explicit_conversions) || FMT_MSC_VER >= 1800
-#define FMT_EXPLICIT explicit
-#else
-#define FMT_EXPLICIT
-#endif
-
-#ifndef FMT_NULL
-#if FMT_HAS_FEATURE(cxx_nullptr) || (FMT_GCC_VERSION >= 408 && FMT_HAS_GXX_CXX11) || FMT_MSC_VER >= 1600
-#define FMT_NULL nullptr
-#define FMT_USE_NULLPTR 1
-#else
-#define FMT_NULL NULL
-#endif
-#endif
-
-#ifndef FMT_USE_NULLPTR
-#define FMT_USE_NULLPTR 0
-#endif
-
-#if FMT_HAS_CPP_ATTRIBUTE(noreturn)
-#define FMT_NORETURN [[noreturn]]
-#else
-#define FMT_NORETURN
-#endif
-
-// Check if exceptions are disabled.
-#if defined(__GNUC__) && !defined(__EXCEPTIONS)
-#define FMT_EXCEPTIONS 0
-#elif FMT_MSC_VER && !_HAS_EXCEPTIONS
-#define FMT_EXCEPTIONS 0
-#endif
-#ifndef FMT_EXCEPTIONS
-#define FMT_EXCEPTIONS 1
-#endif
-
-// Define FMT_USE_NOEXCEPT to make fmt use noexcept (C++11 feature).
-#ifndef FMT_USE_NOEXCEPT
-#define FMT_USE_NOEXCEPT 0
-#endif
-
-#if FMT_USE_NOEXCEPT || FMT_HAS_FEATURE(cxx_noexcept) || (FMT_GCC_VERSION >= 408 && FMT_HAS_GXX_CXX11) || FMT_MSC_VER >= 1900
-#define FMT_DETECTED_NOEXCEPT noexcept
-#else
-#define FMT_DETECTED_NOEXCEPT throw()
-#endif
-
-#ifndef FMT_NOEXCEPT
-#if FMT_EXCEPTIONS
-#define FMT_NOEXCEPT FMT_DETECTED_NOEXCEPT
-#else
-#define FMT_NOEXCEPT
-#endif
-#endif
-
-// This is needed because GCC still uses throw() in its headers when exceptions
-// are disabled.
-#if FMT_GCC_VERSION
-#define FMT_DTOR_NOEXCEPT FMT_DETECTED_NOEXCEPT
-#else
-#define FMT_DTOR_NOEXCEPT FMT_NOEXCEPT
-#endif
-
-#ifndef FMT_BEGIN_NAMESPACE
-#if FMT_HAS_FEATURE(cxx_inline_namespaces) || FMT_GCC_VERSION >= 404 || FMT_MSC_VER >= 1900
-#define FMT_INLINE_NAMESPACE inline namespace
-#define FMT_END_NAMESPACE \
- } \
- }
-#else
-#define FMT_INLINE_NAMESPACE namespace
-#define FMT_END_NAMESPACE \
- } \
- using namespace v5; \
- }
-#endif
-#define FMT_BEGIN_NAMESPACE \
- namespace fmt { \
- FMT_INLINE_NAMESPACE v5 \
- {
-#endif
-
-#if !defined(FMT_HEADER_ONLY) && defined(_WIN32)
-#ifdef FMT_EXPORT
-#define FMT_API __declspec(dllexport)
-#elif defined(FMT_SHARED)
-#define FMT_API __declspec(dllimport)
-#endif
-#endif
-#ifndef FMT_API
-#define FMT_API
-#endif
-
-#ifndef FMT_ASSERT
-#define FMT_ASSERT(condition, message) assert((condition) && message)
-#endif
-
-#define FMT_DELETED = delete
-
-// A macro to disallow the copy construction and assignment.
-#define FMT_DISALLOW_COPY_AND_ASSIGN(Type) \
- Type(const Type &) FMT_DELETED; \
- void operator=(const Type &) FMT_DELETED
-
-// libc++ supports string_view in pre-c++17.
-#if (FMT_HAS_INCLUDE(<string_view>) && (__cplusplus > 201402L || defined(_LIBCPP_VERSION))) || \
- (defined(_MSVC_LANG) && _MSVC_LANG > 201402L && _MSC_VER >= 1910)
-#include <string_view>
-#define FMT_USE_STD_STRING_VIEW
-#elif (FMT_HAS_INCLUDE(<experimental / string_view>) && __cplusplus >= 201402L)
-#include <experimental/string_view>
-#define FMT_USE_EXPERIMENTAL_STRING_VIEW
-#endif
-
-// std::result_of is defined in <functional> in gcc 4.4.
-#if FMT_GCC_VERSION && FMT_GCC_VERSION <= 404
-#include <functional>
-#endif
-
-FMT_BEGIN_NAMESPACE
-
-namespace internal {
-
-// An implementation of declval for pre-C++11 compilers such as gcc 4.
-template<typename T>
-typename std::add_rvalue_reference<T>::type declval() FMT_NOEXCEPT;
-
-// Casts nonnegative integer to unsigned.
-template<typename Int>
-FMT_CONSTEXPR typename std::make_unsigned<Int>::type to_unsigned(Int value)
-{
- FMT_ASSERT(value >= 0, "negative value");
- return static_cast<typename std::make_unsigned<Int>::type>(value);
-}
-
-} // namespace internal
-
-/**
- An implementation of ``std::basic_string_view`` for pre-C++17. It provides a
- subset of the API. ``fmt::basic_string_view`` is used for format strings even
- if ``std::string_view`` is available to prevent issues when a library is
- compiled with a different ``-std`` option than the client code (which is not
- recommended).
- */
-template<typename Char>
-class basic_string_view
-{
-private:
- const Char *data_;
- size_t size_;
-
-public:
- typedef Char char_type;
- typedef const Char *iterator;
-
-// Standard basic_string_view type.
-#if defined(FMT_USE_STD_STRING_VIEW)
- typedef std::basic_string_view<Char> type;
-#elif defined(FMT_USE_EXPERIMENTAL_STRING_VIEW)
- typedef std::experimental::basic_string_view<Char> type;
-#else
- struct type
- {
- const char *data() const
- {
- return FMT_NULL;
- }
- size_t size() const
- {
- return 0;
- }
- };
-#endif
-
- FMT_CONSTEXPR basic_string_view() FMT_NOEXCEPT : data_(FMT_NULL), size_(0) {}
-
- /** Constructs a string reference object from a C string and a size. */
- FMT_CONSTEXPR basic_string_view(const Char *s, size_t count) FMT_NOEXCEPT : data_(s), size_(count) {}
-
- /**
- \rst
- Constructs a string reference object from a C string computing
- the size with ``std::char_traits<Char>::length``.
- \endrst
- */
- basic_string_view(const Char *s)
- : data_(s)
- , size_(std::char_traits<Char>::length(s))
- {
- }
-
- /** Constructs a string reference from a ``std::basic_string`` object. */
- template<typename Alloc>
- FMT_CONSTEXPR basic_string_view(const std::basic_string<Char, Alloc> &s) FMT_NOEXCEPT : data_(s.c_str()), size_(s.size())
- {
- }
-
- FMT_CONSTEXPR basic_string_view(type s) FMT_NOEXCEPT : data_(s.data()), size_(s.size()) {}
-
- /** Returns a pointer to the string data. */
- const Char *data() const
- {
- return data_;
- }
-
- /** Returns the string size. */
- FMT_CONSTEXPR size_t size() const
- {
- return size_;
- }
-
- FMT_CONSTEXPR iterator begin() const
- {
- return data_;
- }
- FMT_CONSTEXPR iterator end() const
- {
- return data_ + size_;
- }
-
- FMT_CONSTEXPR void remove_prefix(size_t n)
- {
- data_ += n;
- size_ -= n;
- }
-
- // Lexicographically compare this string reference to other.
- int compare(basic_string_view other) const
- {
- size_t str_size = size_ < other.size_ ? size_ : other.size_;
- int result = std::char_traits<Char>::compare(data_, other.data_, str_size);
- if (result == 0)
- result = size_ == other.size_ ? 0 : (size_ < other.size_ ? -1 : 1);
- return result;
- }
-
- friend bool operator==(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) == 0;
- }
- friend bool operator!=(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) != 0;
- }
- friend bool operator<(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) < 0;
- }
- friend bool operator<=(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) <= 0;
- }
- friend bool operator>(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) > 0;
- }
- friend bool operator>=(basic_string_view lhs, basic_string_view rhs)
- {
- return lhs.compare(rhs) >= 0;
- }
-};
-
-typedef basic_string_view<char> string_view;
-typedef basic_string_view<wchar_t> wstring_view;
-
-template<typename Context>
-class basic_format_arg;
-
-template<typename Context>
-class basic_format_args;
-
-// A formatter for objects of type T.
-template<typename T, typename Char = char, typename Enable = void>
-struct formatter;
-
-namespace internal {
-
-/** A contiguous memory buffer with an optional growing ability. */
-template<typename T>
-class basic_buffer
-{
-private:
- FMT_DISALLOW_COPY_AND_ASSIGN(basic_buffer);
-
- T *ptr_;
- std::size_t size_;
- std::size_t capacity_;
-
-protected:
- basic_buffer(T *p = FMT_NULL, std::size_t sz = 0, std::size_t cap = 0) FMT_NOEXCEPT : ptr_(p), size_(sz), capacity_(cap) {}
-
- /** Sets the buffer data and capacity. */
- void set(T *buf_data, std::size_t buf_capacity) FMT_NOEXCEPT
- {
- ptr_ = buf_data;
- capacity_ = buf_capacity;
- }
-
- /** Increases the buffer capacity to hold at least *capacity* elements. */
- virtual void grow(std::size_t capacity) = 0;
-
-public:
- typedef T value_type;
- typedef const T &const_reference;
-
- virtual ~basic_buffer() {}
-
- T *begin() FMT_NOEXCEPT
- {
- return ptr_;
- }
- T *end() FMT_NOEXCEPT
- {
- return ptr_ + size_;
- }
-
- /** Returns the size of this buffer. */
- std::size_t size() const FMT_NOEXCEPT
- {
- return size_;
- }
-
- /** Returns the capacity of this buffer. */
- std::size_t capacity() const FMT_NOEXCEPT
- {
- return capacity_;
- }
-
- /** Returns a pointer to the buffer data. */
- T *data() FMT_NOEXCEPT
- {
- return ptr_;
- }
-
- /** Returns a pointer to the buffer data. */
- const T *data() const FMT_NOEXCEPT
- {
- return ptr_;
- }
-
- /**
- Resizes the buffer. If T is a POD type new elements may not be initialized.
- */
- void resize(std::size_t new_size)
- {
- reserve(new_size);
- size_ = new_size;
- }
-
- /** Reserves space to store at least *capacity* elements. */
- void reserve(std::size_t new_capacity)
- {
- if (new_capacity > capacity_)
- grow(new_capacity);
- }
-
- void push_back(const T &value)
- {
- reserve(size_ + 1);
- ptr_[size_++] = value;
- }
-
- /** Appends data to the end of the buffer. */
- template<typename U>
- void append(const U *begin, const U *end);
-
- T &operator[](std::size_t index)
- {
- return ptr_[index];
- }
- const T &operator[](std::size_t index) const
- {
- return ptr_[index];
- }
-};
-
-typedef basic_buffer<char> buffer;
-typedef basic_buffer<wchar_t> wbuffer;
-
-// A container-backed buffer.
-template<typename Container>
-class container_buffer : public basic_buffer<typename Container::value_type>
-{
-private:
- Container &container_;
-
-protected:
- void grow(std::size_t capacity) FMT_OVERRIDE
- {
- container_.resize(capacity);
- this->set(&container_[0], capacity);
- }
-
-public:
- explicit container_buffer(Container &c)
- : basic_buffer<typename Container::value_type>(&c[0], c.size(), c.size())
- , container_(c)
- {
- }
-};
-
-struct error_handler
-{
- FMT_CONSTEXPR error_handler() {}
- FMT_CONSTEXPR error_handler(const error_handler &) {}
-
- // This function is intentionally not constexpr to give a compile-time error.
- FMT_API void on_error(const char *message);
-};
-
-// Formatting of wide characters and strings into a narrow output is disallowed:
-// fmt::format("{}", L"test"); // error
-// To fix this, use a wide format string:
-// fmt::format(L"{}", L"test");
-template<typename Char>
-inline void require_wchar()
-{
- static_assert(std::is_same<wchar_t, Char>::value, "formatting of wide characters into a narrow output is disallowed");
-}
-
-template<typename Char>
-struct named_arg_base;
-
-template<typename T, typename Char>
-struct named_arg;
-
-template<typename T>
-struct is_named_arg : std::false_type
-{
-};
-
-template<typename T, typename Char>
-struct is_named_arg<named_arg<T, Char>> : std::true_type
-{
-};
-
-enum type
-{
- none_type,
- named_arg_type,
- // Integer types should go first,
- int_type,
- uint_type,
- long_long_type,
- ulong_long_type,
- bool_type,
- char_type,
- last_integer_type = char_type,
- // followed by floating-point types.
- double_type,
- long_double_type,
- last_numeric_type = long_double_type,
- cstring_type,
- string_type,
- pointer_type,
- custom_type
-};
-
-FMT_CONSTEXPR bool is_integral(type t)
-{
- FMT_ASSERT(t != internal::named_arg_type, "invalid argument type");
- return t > internal::none_type && t <= internal::last_integer_type;
-}
-
-FMT_CONSTEXPR bool is_arithmetic(type t)
-{
- FMT_ASSERT(t != internal::named_arg_type, "invalid argument type");
- return t > internal::none_type && t <= internal::last_numeric_type;
-}
-
-template<typename T, typename Char, bool ENABLE = true>
-struct convert_to_int
-{
- enum
- {
- value = !std::is_arithmetic<T>::value && std::is_convertible<T, int>::value
- };
-};
-
-template<typename Char>
-struct string_value
-{
- const Char *value;
- std::size_t size;
-};
-
-template<typename Context>
-struct custom_value
-{
- const void *value;
- void (*format)(const void *arg, Context &ctx);
-};
-
-// A formatting argument value.
-template<typename Context>
-class value
-{
-public:
- typedef typename Context::char_type char_type;
-
- union
- {
- int int_value;
- unsigned uint_value;
- long long long_long_value;
- unsigned long long ulong_long_value;
- double double_value;
- long double long_double_value;
- const void *pointer;
- string_value<char_type> string;
- string_value<signed char> sstring;
- string_value<unsigned char> ustring;
- custom_value<Context> custom;
- };
-
- FMT_CONSTEXPR value(int val = 0)
- : int_value(val)
- {
- }
- value(unsigned val)
- {
- uint_value = val;
- }
- value(long long val)
- {
- long_long_value = val;
- }
- value(unsigned long long val)
- {
- ulong_long_value = val;
- }
- value(double val)
- {
- double_value = val;
- }
- value(long double val)
- {
- long_double_value = val;
- }
- value(const char_type *val)
- {
- string.value = val;
- }
- value(const signed char *val)
- {
- static_assert(std::is_same<char, char_type>::value, "incompatible string types");
- sstring.value = val;
- }
- value(const unsigned char *val)
- {
- static_assert(std::is_same<char, char_type>::value, "incompatible string types");
- ustring.value = val;
- }
- value(basic_string_view<char_type> val)
- {
- string.value = val.data();
- string.size = val.size();
- }
- value(const void *val)
- {
- pointer = val;
- }
-
- template<typename T>
- explicit value(const T &val)
- {
- custom.value = &val;
- custom.format = &format_custom_arg<T>;
- }
-
- const named_arg_base<char_type> &as_named_arg()
- {
- return *static_cast<const named_arg_base<char_type> *>(pointer);
- }
-
-private:
- // Formats an argument of a custom type, such as a user-defined class.
- template<typename T>
- static void format_custom_arg(const void *arg, Context &ctx)
- {
- // Get the formatter type through the context to allow different contexts
- // have different extension points, e.g. `formatter<T>` for `format` and
- // `printf_formatter<T>` for `printf`.
- typename Context::template formatter_type<T>::type f;
- auto &&parse_ctx = ctx.parse_context();
- parse_ctx.advance_to(f.parse(parse_ctx));
- ctx.advance_to(f.format(*static_cast<const T *>(arg), ctx));
- }
-};
-
-template<typename Context, type TYPE>
-struct typed_value : value<Context>
-{
- static const type type_tag = TYPE;
-
- template<typename T>
- FMT_CONSTEXPR typed_value(const T &val)
- : value<Context>(val)
- {
- }
-};
-
-template<typename Context, typename T>
-FMT_CONSTEXPR basic_format_arg<Context> make_arg(const T &value);
-
-#define FMT_MAKE_VALUE(TAG, ArgType, ValueType) \
- template<typename C> \
- FMT_CONSTEXPR typed_value<C, TAG> make_value(ArgType val) \
- { \
- return static_cast<ValueType>(val); \
- }
-
-#define FMT_MAKE_VALUE_SAME(TAG, Type) \
- template<typename C> \
- FMT_CONSTEXPR typed_value<C, TAG> make_value(Type val) \
- { \
- return val; \
- }
-
-FMT_MAKE_VALUE(bool_type, bool, int)
-FMT_MAKE_VALUE(int_type, short, int)
-FMT_MAKE_VALUE(uint_type, unsigned short, unsigned)
-FMT_MAKE_VALUE_SAME(int_type, int)
-FMT_MAKE_VALUE_SAME(uint_type, unsigned)
-
-// To minimize the number of types we need to deal with, long is translated
-// either to int or to long long depending on its size.
-typedef std::conditional<sizeof(long) == sizeof(int), int, long long>::type long_type;
-FMT_MAKE_VALUE((sizeof(long) == sizeof(int) ? int_type : long_long_type), long, long_type)
-typedef std::conditional<sizeof(unsigned long) == sizeof(unsigned), unsigned, unsigned long long>::type ulong_type;
-FMT_MAKE_VALUE((sizeof(unsigned long) == sizeof(unsigned) ? uint_type : ulong_long_type), unsigned long, ulong_type)
-
-FMT_MAKE_VALUE_SAME(long_long_type, long long)
-FMT_MAKE_VALUE_SAME(ulong_long_type, unsigned long long)
-FMT_MAKE_VALUE(int_type, signed char, int)
-FMT_MAKE_VALUE(uint_type, unsigned char, unsigned)
-FMT_MAKE_VALUE(char_type, char, int)
-
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-template<typename C>
-inline typed_value<C, char_type> make_value(wchar_t val)
-{
- require_wchar<typename C::char_type>();
- return static_cast<int>(val);
-}
-#endif
-
-FMT_MAKE_VALUE(double_type, float, double)
-FMT_MAKE_VALUE_SAME(double_type, double)
-FMT_MAKE_VALUE_SAME(long_double_type, long double)
-
-// Formatting of wide strings into a narrow buffer and multibyte strings
-// into a wide buffer is disallowed (https://github.com/fmtlib/fmt/pull/606).
-FMT_MAKE_VALUE(cstring_type, typename C::char_type *, const typename C::char_type *)
-FMT_MAKE_VALUE(cstring_type, const typename C::char_type *, const typename C::char_type *)
-
-FMT_MAKE_VALUE(cstring_type, signed char *, const signed char *)
-FMT_MAKE_VALUE_SAME(cstring_type, const signed char *)
-FMT_MAKE_VALUE(cstring_type, unsigned char *, const unsigned char *)
-FMT_MAKE_VALUE_SAME(cstring_type, const unsigned char *)
-FMT_MAKE_VALUE_SAME(string_type, basic_string_view<typename C::char_type>)
-FMT_MAKE_VALUE(string_type, typename basic_string_view<typename C::char_type>::type, basic_string_view<typename C::char_type>)
-FMT_MAKE_VALUE(string_type, const std::basic_string<typename C::char_type> &, basic_string_view<typename C::char_type>)
-FMT_MAKE_VALUE(pointer_type, void *, const void *)
-FMT_MAKE_VALUE_SAME(pointer_type, const void *)
-
-#if FMT_USE_NULLPTR
-FMT_MAKE_VALUE(pointer_type, std::nullptr_t, const void *)
-#endif
-
-// Formatting of arbitrary pointers is disallowed. If you want to output a
-// pointer cast it to "void *" or "const void *". In particular, this forbids
-// formatting of "[const] volatile char *" which is printed as bool by
-// iostreams.
-template<typename C, typename T>
-typename std::enable_if<!std::is_same<T, typename C::char_type>::value>::type make_value(const T *)
-{
- static_assert(!sizeof(T), "formatting of non-void pointers is disallowed");
-}
-
-template<typename C, typename T>
-inline typename std::enable_if<std::is_enum<T>::value && convert_to_int<T, typename C::char_type>::value, typed_value<C, int_type>>::type
-make_value(const T &val)
-{
- return static_cast<int>(val);
-}
-
-template<typename C, typename T, typename Char = typename C::char_type>
-inline typename std::enable_if<!convert_to_int<T, Char>::value && !std::is_convertible<T, basic_string_view<Char>>::value,
- // Implicit conversion to std::string is not handled here because it's
- // unsafe: https://github.com/fmtlib/fmt/issues/729
- typed_value<C, custom_type>>::type
-make_value(const T &val)
-{
- return val;
-}
-
-template<typename C, typename T>
-typed_value<C, named_arg_type> make_value(const named_arg<T, typename C::char_type> &val)
-{
- basic_format_arg<C> arg = make_arg<C>(val.value);
- std::memcpy(val.data, &arg, sizeof(arg));
- return static_cast<const void *>(&val);
-}
-
-// Maximum number of arguments with packed types.
-enum
-{
- max_packed_args = 15
-};
-
-template<typename Context>
-class arg_map;
-
-template<typename>
-struct result_of;
-
-template<typename F, typename... Args>
-struct result_of<F(Args...)>
-{
- // A workaround for gcc 4.4 that doesn't allow F to be a reference.
- typedef typename std::result_of<typename std::remove_reference<F>::type(Args...)>::type type;
-};
-} // namespace internal
-
-// A formatting argument. It is a trivially copyable/constructible type to
-// allow storage in basic_memory_buffer.
-template<typename Context>
-class basic_format_arg
-{
-private:
- internal::value<Context> value_;
- internal::type type_;
-
- template<typename ContextType, typename T>
- friend FMT_CONSTEXPR basic_format_arg<ContextType> internal::make_arg(const T &value);
-
- template<typename Visitor, typename Ctx>
- friend FMT_CONSTEXPR typename internal::result_of<Visitor(int)>::type visit(Visitor &&vis, basic_format_arg<Ctx> arg);
-
- friend class basic_format_args<Context>;
- friend class internal::arg_map<Context>;
-
- typedef typename Context::char_type char_type;
-
-public:
- class handle
- {
- public:
- explicit handle(internal::custom_value<Context> custom)
- : custom_(custom)
- {
- }
-
- void format(Context &ctx) const
- {
- custom_.format(custom_.value, ctx);
- }
-
- private:
- internal::custom_value<Context> custom_;
- };
-
- FMT_CONSTEXPR basic_format_arg()
- : type_(internal::none_type)
- {
- }
-
- FMT_EXPLICIT operator bool() const FMT_NOEXCEPT
- {
- return type_ != internal::none_type;
- }
-
- internal::type type() const
- {
- return type_;
- }
-
- bool is_integral() const
- {
- return internal::is_integral(type_);
- }
- bool is_arithmetic() const
- {
- return internal::is_arithmetic(type_);
- }
-};
-
-// Parsing context consisting of a format string range being parsed and an
-// argument counter for automatic indexing.
-template<typename Char, typename ErrorHandler = internal::error_handler>
-class basic_parse_context : private ErrorHandler
-{
-private:
- basic_string_view<Char> format_str_;
- int next_arg_id_;
-
-public:
- typedef Char char_type;
- typedef typename basic_string_view<Char>::iterator iterator;
-
- explicit FMT_CONSTEXPR basic_parse_context(basic_string_view<Char> format_str, ErrorHandler eh = ErrorHandler())
- : ErrorHandler(eh)
- , format_str_(format_str)
- , next_arg_id_(0)
- {
- }
-
- // Returns an iterator to the beginning of the format string range being
- // parsed.
- FMT_CONSTEXPR iterator begin() const FMT_NOEXCEPT
- {
- return format_str_.begin();
- }
-
- // Returns an iterator past the end of the format string range being parsed.
- FMT_CONSTEXPR iterator end() const FMT_NOEXCEPT
- {
- return format_str_.end();
- }
-
- // Advances the begin iterator to ``it``.
- FMT_CONSTEXPR void advance_to(iterator it)
- {
- format_str_.remove_prefix(internal::to_unsigned(it - begin()));
- }
-
- // Returns the next argument index.
- FMT_CONSTEXPR unsigned next_arg_id();
-
- FMT_CONSTEXPR bool check_arg_id(unsigned)
- {
- if (next_arg_id_ > 0)
- {
- on_error("cannot switch from automatic to manual argument indexing");
- return false;
- }
- next_arg_id_ = -1;
- return true;
- }
- void check_arg_id(basic_string_view<Char>) {}
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- ErrorHandler::on_error(message);
- }
-
- FMT_CONSTEXPR ErrorHandler error_handler() const
- {
- return *this;
- }
-};
-
-typedef basic_parse_context<char> parse_context;
-typedef basic_parse_context<wchar_t> wparse_context;
-
-namespace internal {
-// A map from argument names to their values for named arguments.
-template<typename Context>
-class arg_map
-{
-private:
- FMT_DISALLOW_COPY_AND_ASSIGN(arg_map);
-
- typedef typename Context::char_type char_type;
-
- struct entry
- {
- basic_string_view<char_type> name;
- basic_format_arg<Context> arg;
- };
-
- entry *map_;
- unsigned size_;
-
- void push_back(value<Context> val)
- {
- const internal::named_arg_base<char_type> &named = val.as_named_arg();
- map_[size_] = entry{named.name, named.template deserialize<Context>()};
- ++size_;
- }
-
-public:
- arg_map()
- : map_(FMT_NULL)
- , size_(0)
- {
- }
- void init(const basic_format_args<Context> &args);
- ~arg_map()
- {
- delete[] map_;
- }
-
- basic_format_arg<Context> find(basic_string_view<char_type> name) const
- {
- // The list is unsorted, so just return the first matching name.
- for (entry *it = map_, *end = map_ + size_; it != end; ++it)
- {
- if (it->name == name)
- return it->arg;
- }
- return basic_format_arg<Context>();
- }
-};
-
-template<typename OutputIt, typename Context, typename Char>
-class context_base
-{
-public:
- typedef OutputIt iterator;
-
-private:
- basic_parse_context<Char> parse_context_;
- iterator out_;
- basic_format_args<Context> args_;
-
-protected:
- typedef Char char_type;
- typedef basic_format_arg<Context> format_arg;
-
- context_base(OutputIt out, basic_string_view<char_type> format_str, basic_format_args<Context> ctx_args)
- : parse_context_(format_str)
- , out_(out)
- , args_(ctx_args)
- {
- }
-
- // Returns the argument with specified index.
- format_arg do_get_arg(unsigned arg_id)
- {
- format_arg arg = args_.get(arg_id);
- if (!arg)
- parse_context_.on_error("argument index out of range");
- return arg;
- }
-
- // Checks if manual indexing is used and returns the argument with
- // specified index.
- format_arg get_arg(unsigned arg_id)
- {
- return this->parse_context().check_arg_id(arg_id) ? this->do_get_arg(arg_id) : format_arg();
- }
-
-public:
- basic_parse_context<char_type> &parse_context()
- {
- return parse_context_;
- }
-
- internal::error_handler error_handler()
- {
- return parse_context_.error_handler();
- }
-
- void on_error(const char *message)
- {
- parse_context_.on_error(message);
- }
-
- // Returns an iterator to the beginning of the output range.
- iterator out()
- {
- return out_;
- }
- iterator begin()
- {
- return out_;
- } // deprecated
-
- // Advances the begin iterator to ``it``.
- void advance_to(iterator it)
- {
- out_ = it;
- }
-
- basic_format_args<Context> args() const
- {
- return args_;
- }
-};
-
-// Extracts a reference to the container from back_insert_iterator.
-template<typename Container>
-inline Container &get_container(std::back_insert_iterator<Container> it)
-{
- typedef std::back_insert_iterator<Container> bi_iterator;
- struct accessor : bi_iterator
- {
- accessor(bi_iterator iter)
- : bi_iterator(iter)
- {
- }
- using bi_iterator::container;
- };
- return *accessor(it).container;
-}
-} // namespace internal
-
-// Formatting context.
-template<typename OutputIt, typename Char>
-class basic_format_context : public internal::context_base<OutputIt, basic_format_context<OutputIt, Char>, Char>
-{
-public:
- /** The character type for the output. */
- typedef Char char_type;
-
- // using formatter_type = formatter<T, char_type>;
- template<typename T>
- struct formatter_type
- {
- typedef formatter<T, char_type> type;
- };
-
-private:
- internal::arg_map<basic_format_context> map_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(basic_format_context);
-
- typedef internal::context_base<OutputIt, basic_format_context, Char> base;
- typedef typename base::format_arg format_arg;
- using base::get_arg;
-
-public:
- using typename base::iterator;
-
- /**
- Constructs a ``basic_format_context`` object. References to the arguments are
- stored in the object so make sure they have appropriate lifetimes.
- */
- basic_format_context(OutputIt out, basic_string_view<char_type> format_str, basic_format_args<basic_format_context> ctx_args)
- : base(out, format_str, ctx_args)
- {
- }
-
- format_arg next_arg()
- {
- return this->do_get_arg(this->parse_context().next_arg_id());
- }
- format_arg get_arg(unsigned arg_id)
- {
- return this->do_get_arg(arg_id);
- }
-
- // Checks if manual indexing is used and returns the argument with the
- // specified name.
- format_arg get_arg(basic_string_view<char_type> name);
-};
-
-template<typename Char>
-struct buffer_context
-{
- typedef basic_format_context<std::back_insert_iterator<internal::basic_buffer<Char>>, Char> type;
-};
-typedef buffer_context<char>::type format_context;
-typedef buffer_context<wchar_t>::type wformat_context;
-
-namespace internal {
-template<typename Context, typename T>
-struct get_type
-{
- typedef decltype(make_value<Context>(declval<typename std::decay<T>::type &>())) value_type;
- static const type value = value_type::type_tag;
-};
-
-template<typename Context>
-FMT_CONSTEXPR unsigned long long get_types()
-{
- return 0;
-}
-
-template<typename Context, typename Arg, typename... Args>
-FMT_CONSTEXPR unsigned long long get_types()
-{
- return get_type<Context, Arg>::value | (get_types<Context, Args...>() << 4);
-}
-
-template<typename Context, typename T>
-FMT_CONSTEXPR basic_format_arg<Context> make_arg(const T &value)
-{
- basic_format_arg<Context> arg;
- arg.type_ = get_type<Context, T>::value;
- arg.value_ = make_value<Context>(value);
- return arg;
-}
-
-template<bool IS_PACKED, typename Context, typename T>
-inline typename std::enable_if<IS_PACKED, value<Context>>::type make_arg(const T &value)
-{
- return make_value<Context>(value);
-}
-
-template<bool IS_PACKED, typename Context, typename T>
-inline typename std::enable_if<!IS_PACKED, basic_format_arg<Context>>::type make_arg(const T &value)
-{
- return make_arg<Context>(value);
-}
-} // namespace internal
-
-/**
- \rst
- An array of references to arguments. It can be implicitly converted into
- `~fmt::basic_format_args` for passing into type-erased formatting functions
- such as `~fmt::vformat`.
- \endrst
- */
-template<typename Context, typename... Args>
-class format_arg_store
-{
-private:
- static const size_t NUM_ARGS = sizeof...(Args);
-
- // Packed is a macro on MinGW so use IS_PACKED instead.
- static const bool IS_PACKED = NUM_ARGS < internal::max_packed_args;
-
- typedef typename std::conditional<IS_PACKED, internal::value<Context>, basic_format_arg<Context>>::type value_type;
-
- // If the arguments are not packed, add one more element to mark the end.
- static const size_t DATA_SIZE = NUM_ARGS + (IS_PACKED && NUM_ARGS != 0 ? 0 : 1);
- value_type data_[DATA_SIZE];
-
- friend class basic_format_args<Context>;
-
- static FMT_CONSTEXPR long long get_types()
- {
- return IS_PACKED ? static_cast<long long>(internal::get_types<Context, Args...>()) : -static_cast<long long>(NUM_ARGS);
- }
-
-public:
-#if FMT_USE_CONSTEXPR
- static constexpr long long TYPES = get_types();
-#else
- static const long long TYPES;
-#endif
-
-#if (FMT_GCC_VERSION && FMT_GCC_VERSION <= 405) || (FMT_MSC_VER && FMT_MSC_VER <= 1800)
- // Workaround array initialization issues in gcc <= 4.5 and MSVC <= 2013.
- format_arg_store(const Args &... args)
- {
- value_type init[DATA_SIZE] = {internal::make_arg<IS_PACKED, Context>(args)...};
- std::memcpy(data_, init, sizeof(init));
- }
-#else
- format_arg_store(const Args &... args)
- : data_{internal::make_arg<IS_PACKED, Context>(args)...}
- {
- }
-#endif
-};
-
-#if !FMT_USE_CONSTEXPR
-template<typename Context, typename... Args>
-const long long format_arg_store<Context, Args...>::TYPES = get_types();
-#endif
-
-/**
- \rst
- Constructs an `~fmt::format_arg_store` object that contains references to
- arguments and can be implicitly converted to `~fmt::format_args`. `Context`
- can
- be omitted in which case it defaults to `~fmt::context`.
- \endrst
- */
-template<typename Context, typename... Args>
-inline format_arg_store<Context, Args...> make_format_args(const Args &... args)
-{
- return format_arg_store<Context, Args...>(args...);
-}
-
-template<typename... Args>
-inline format_arg_store<format_context, Args...> make_format_args(const Args &... args)
-{
- return format_arg_store<format_context, Args...>(args...);
-}
-
-/** Formatting arguments. */
-template<typename Context>
-class basic_format_args
-{
-public:
- typedef unsigned size_type;
- typedef basic_format_arg<Context> format_arg;
-
-private:
- // To reduce compiled code size per formatting function call, types of first
- // max_packed_args arguments are passed in the types_ field.
- unsigned long long types_;
- union
- {
- // If the number of arguments is less than max_packed_args, the argument
- // values are stored in values_, otherwise they are stored in args_.
- // This is done to reduce compiled code size as storing larger objects
- // may require more code (at least on x86-64) even if the same amount of
- // data is actually copied to stack. It saves ~10% on the bloat test.
- const internal::value<Context> *values_;
- const format_arg *args_;
- };
-
- typename internal::type type(unsigned index) const
- {
- unsigned shift = index * 4;
- unsigned long long mask = 0xf;
- return static_cast<typename internal::type>((types_ & (mask << shift)) >> shift);
- }
-
- friend class internal::arg_map<Context>;
-
- void set_data(const internal::value<Context> *values)
- {
- values_ = values;
- }
- void set_data(const format_arg *args)
- {
- args_ = args;
- }
-
- format_arg do_get(size_type index) const
- {
- long long signed_types = static_cast<long long>(types_);
- if (signed_types < 0)
- {
- unsigned long long num_args = static_cast<unsigned long long>(-signed_types);
- return index < num_args ? args_[index] : format_arg();
- }
- format_arg arg;
- if (index > internal::max_packed_args)
- return arg;
- arg.type_ = type(index);
- if (arg.type_ == internal::none_type)
- return arg;
- internal::value<Context> &val = arg.value_;
- val = values_[index];
- return arg;
- }
-
-public:
- basic_format_args()
- : types_(0)
- {
- }
-
- /**
- \rst
- Constructs a `basic_format_args` object from `~fmt::format_arg_store`.
- \endrst
- */
- template<typename... Args>
- basic_format_args(const format_arg_store<Context, Args...> &store)
- : types_(static_cast<unsigned long long>(store.TYPES))
- {
- set_data(store.data_);
- }
-
- /** Returns the argument at specified index. */
- format_arg get(size_type index) const
- {
- format_arg arg = do_get(index);
- return arg.type_ == internal::named_arg_type ? arg.value_.as_named_arg().template deserialize<Context>() : arg;
- }
-
- unsigned max_size() const
- {
- long long signed_types = static_cast<long long>(types_);
- return static_cast<unsigned>(signed_types < 0 ? -signed_types : static_cast<long long>(internal::max_packed_args));
- }
-};
-
-/** An alias to ``basic_format_args<context>``. */
-// It is a separate type rather than a typedef to make symbols readable.
-struct format_args : basic_format_args<format_context>
-{
- template<typename... Args>
- format_args(Args &&... arg)
- : basic_format_args<format_context>(std::forward<Args>(arg)...)
- {
- }
-};
-struct wformat_args : basic_format_args<wformat_context>
-{
- template<typename... Args>
- wformat_args(Args &&... arg)
- : basic_format_args<wformat_context>(std::forward<Args>(arg)...)
- {
- }
-};
-
-namespace internal {
-template<typename Char>
-struct named_arg_base
-{
- basic_string_view<Char> name;
-
- // Serialized value<context>.
- mutable char data[sizeof(basic_format_arg<format_context>)];
-
- named_arg_base(basic_string_view<Char> nm)
- : name(nm)
- {
- }
-
- template<typename Context>
- basic_format_arg<Context> deserialize() const
- {
- basic_format_arg<Context> arg;
- std::memcpy(&arg, data, sizeof(basic_format_arg<Context>));
- return arg;
- }
-};
-
-template<typename T, typename Char>
-struct named_arg : named_arg_base<Char>
-{
- const T &value;
-
- named_arg(basic_string_view<Char> name, const T &val)
- : named_arg_base<Char>(name)
- , value(val)
- {
- }
-};
-} // namespace internal
-
-/**
- \rst
- Returns a named argument to be used in a formatting function.
-
- **Example**::
-
- fmt::print("Elapsed time: {s:.2f} seconds", fmt::arg("s", 1.23));
- \endrst
- */
-template<typename T>
-inline internal::named_arg<T, char> arg(string_view name, const T &arg)
-{
- return internal::named_arg<T, char>(name, arg);
-}
-
-template<typename T>
-inline internal::named_arg<T, wchar_t> arg(wstring_view name, const T &arg)
-{
- return internal::named_arg<T, wchar_t>(name, arg);
-}
-
-// This function template is deleted intentionally to disable nested named
-// arguments as in ``format("{}", arg("a", arg("b", 42)))``.
-template<typename S, typename T, typename Char>
-void arg(S, internal::named_arg<T, Char>) FMT_DELETED;
-
-#ifndef FMT_EXTENDED_COLORS
-// color and (v)print_colored are deprecated.
-enum color
-{
- black,
- red,
- green,
- yellow,
- blue,
- magenta,
- cyan,
- white
-};
-FMT_API void vprint_colored(color c, string_view format, format_args args);
-FMT_API void vprint_colored(color c, wstring_view format, wformat_args args);
-template<typename... Args>
-inline void print_colored(color c, string_view format_str, const Args &... args)
-{
- vprint_colored(c, format_str, make_format_args(args...));
-}
-template<typename... Args>
-inline void print_colored(color c, wstring_view format_str, const Args &... args)
-{
- vprint_colored(c, format_str, make_format_args<wformat_context>(args...));
-}
-#endif
-
-format_context::iterator vformat_to(internal::buffer &buf, string_view format_str, format_args args);
-wformat_context::iterator vformat_to(internal::wbuffer &buf, wstring_view format_str, wformat_args args);
-
-template<typename Container>
-struct is_contiguous : std::false_type
-{
-};
-
-template<typename Char>
-struct is_contiguous<std::basic_string<Char>> : std::true_type
-{
-};
-
-template<typename Char>
-struct is_contiguous<internal::basic_buffer<Char>> : std::true_type
-{
-};
-
-/** Formats a string and writes the output to ``out``. */
-template<typename Container>
-typename std::enable_if<is_contiguous<Container>::value, std::back_insert_iterator<Container>>::type vformat_to(
- std::back_insert_iterator<Container> out, string_view format_str, format_args args)
-{
- auto &container = internal::get_container(out);
- internal::container_buffer<Container> buf(container);
- vformat_to(buf, format_str, args);
- return std::back_inserter(container);
-}
-
-template<typename Container>
-typename std::enable_if<is_contiguous<Container>::value, std::back_insert_iterator<Container>>::type vformat_to(
- std::back_insert_iterator<Container> out, wstring_view format_str, wformat_args args)
-{
- auto &container = internal::get_container(out);
- internal::container_buffer<Container> buf(container);
- vformat_to(buf, format_str, args);
- return std::back_inserter(container);
-}
-
-std::string vformat(string_view format_str, format_args args);
-std::wstring vformat(wstring_view format_str, wformat_args args);
-
-/**
- \rst
- Formats arguments and returns the result as a string.
-
- **Example**::
-
- #include <fmt/core.h>
- std::string message = fmt::format("The answer is {}", 42);
- \endrst
-*/
-template<typename... Args>
-inline std::string format(string_view format_str, const Args &... args)
-{
- // This should be just
- // return vformat(format_str, make_format_args(args...));
- // but gcc has trouble optimizing the latter, so break it down.
- format_arg_store<format_context, Args...> as{args...};
- return vformat(format_str, as);
-}
-template<typename... Args>
-inline std::wstring format(wstring_view format_str, const Args &... args)
-{
- format_arg_store<wformat_context, Args...> as{args...};
- return vformat(format_str, as);
-}
-
-FMT_API void vprint(std::FILE *f, string_view format_str, format_args args);
-FMT_API void vprint(std::FILE *f, wstring_view format_str, wformat_args args);
-
-/**
- \rst
- Prints formatted data to the file *f*.
-
- **Example**::
-
- fmt::print(stderr, "Don't {}!", "panic");
- \endrst
- */
-template<typename... Args>
-inline void print(std::FILE *f, string_view format_str, const Args &... args)
-{
- format_arg_store<format_context, Args...> as(args...);
- vprint(f, format_str, as);
-}
-/**
- Prints formatted data to the file *f* which should be in wide-oriented mode
- set
- via ``fwide(f, 1)`` or ``_setmode(_fileno(f), _O_U8TEXT)`` on Windows.
- */
-template<typename... Args>
-inline void print(std::FILE *f, wstring_view format_str, const Args &... args)
-{
- format_arg_store<wformat_context, Args...> as(args...);
- vprint(f, format_str, as);
-}
-
-FMT_API void vprint(string_view format_str, format_args args);
-FMT_API void vprint(wstring_view format_str, wformat_args args);
-
-/**
- \rst
- Prints formatted data to ``stdout``.
-
- **Example**::
-
- fmt::print("Elapsed time: {0:.2f} seconds", 1.23);
- \endrst
- */
-template<typename... Args>
-inline void print(string_view format_str, const Args &... args)
-{
- format_arg_store<format_context, Args...> as{args...};
- vprint(format_str, as);
-}
-
-template<typename... Args>
-inline void print(wstring_view format_str, const Args &... args)
-{
- format_arg_store<wformat_context, Args...> as(args...);
- vprint(format_str, as);
-}
-FMT_END_NAMESPACE
-
-#endif // FMT_CORE_H_
diff --git a/src/include/spdlog/fmt/bundled/format-inl.h b/src/include/spdlog/fmt/bundled/format-inl.h
deleted file mode 100644
index 1aba8c6e4a23ea7c68093b0f897966c86d0930eb..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/format-inl.h
+++ /dev/null
@@ -1,578 +0,0 @@
-// Formatting library for C++
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_FORMAT_INL_H_
-#define FMT_FORMAT_INL_H_
-
-#include "format.h"
-
-#include <string.h>
-
-#include <cctype>
-#include <cerrno>
-#include <climits>
-#include <cmath>
-#include <cstdarg>
-#include <cstddef> // for std::ptrdiff_t
-#include <locale>
-
-#if defined(_WIN32) && defined(__MINGW32__)
-#include <cstring>
-#endif
-
-#if FMT_USE_WINDOWS_H
-#if !defined(FMT_HEADER_ONLY) && !defined(WIN32_LEAN_AND_MEAN)
-#define WIN32_LEAN_AND_MEAN
-#endif
-#if defined(NOMINMAX) || defined(FMT_WIN_MINMAX)
-#include <windows.h>
-#else
-#define NOMINMAX
-#include <windows.h>
-#undef NOMINMAX
-#endif
-#endif
-
-#if FMT_EXCEPTIONS
-#define FMT_TRY try
-#define FMT_CATCH(x) catch (x)
-#else
-#define FMT_TRY if (true)
-#define FMT_CATCH(x) if (false)
-#endif
-
-#ifdef _MSC_VER
-#pragma warning(push)
-#pragma warning(disable : 4127) // conditional expression is constant
-#pragma warning(disable : 4702) // unreachable code
-// Disable deprecation warning for strerror. The latter is not called but
-// MSVC fails to detect it.
-#pragma warning(disable : 4996)
-#endif
-
-// Dummy implementations of strerror_r and strerror_s called if corresponding
-// system functions are not available.
-inline fmt::internal::null<> strerror_r(int, char *, ...)
-{
- return fmt::internal::null<>();
-}
-inline fmt::internal::null<> strerror_s(char *, std::size_t, ...)
-{
- return fmt::internal::null<>();
-}
-
-FMT_BEGIN_NAMESPACE
-
-namespace {
-
-#ifndef _MSC_VER
-#define FMT_SNPRINTF snprintf
-#else // _MSC_VER
-inline int fmt_snprintf(char *buffer, size_t size, const char *format, ...)
-{
- va_list args;
- va_start(args, format);
- int result = vsnprintf_s(buffer, size, _TRUNCATE, format, args);
- va_end(args);
- return result;
-}
-#define FMT_SNPRINTF fmt_snprintf
-#endif // _MSC_VER
-
-#if defined(_WIN32) && defined(__MINGW32__) && !defined(__NO_ISOCEXT)
-#define FMT_SWPRINTF snwprintf
-#else
-#define FMT_SWPRINTF swprintf
-#endif // defined(_WIN32) && defined(__MINGW32__) && !defined(__NO_ISOCEXT)
-
-typedef void (*FormatFunc)(internal::buffer &, int, string_view);
-
-// Portable thread-safe version of strerror.
-// Sets buffer to point to a string describing the error code.
-// This can be either a pointer to a string stored in buffer,
-// or a pointer to some static immutable string.
-// Returns one of the following values:
-// 0 - success
-// ERANGE - buffer is not large enough to store the error message
-// other - failure
-// Buffer should be at least of size 1.
-int safe_strerror(int error_code, char *&buffer, std::size_t buffer_size) FMT_NOEXCEPT
-{
- FMT_ASSERT(buffer != FMT_NULL && buffer_size != 0, "invalid buffer");
-
- class dispatcher
- {
- private:
- int error_code_;
- char *&buffer_;
- std::size_t buffer_size_;
-
- // A noop assignment operator to avoid bogus warnings.
- void operator=(const dispatcher &) {}
-
- // Handle the result of XSI-compliant version of strerror_r.
- int handle(int result)
- {
- // glibc versions before 2.13 return result in errno.
- return result == -1 ? errno : result;
- }
-
- // Handle the result of GNU-specific version of strerror_r.
- int handle(char *message)
- {
- // If the buffer is full then the message is probably truncated.
- if (message == buffer_ && strlen(buffer_) == buffer_size_ - 1)
- return ERANGE;
- buffer_ = message;
- return 0;
- }
-
- // Handle the case when strerror_r is not available.
- int handle(internal::null<>)
- {
- return fallback(strerror_s(buffer_, buffer_size_, error_code_));
- }
-
- // Fallback to strerror_s when strerror_r is not available.
- int fallback(int result)
- {
- // If the buffer is full then the message is probably truncated.
- return result == 0 && strlen(buffer_) == buffer_size_ - 1 ? ERANGE : result;
- }
-
- // Fallback to strerror if strerror_r and strerror_s are not available.
- int fallback(internal::null<>)
- {
- errno = 0;
- buffer_ = strerror(error_code_);
- return errno;
- }
-
- public:
- dispatcher(int err_code, char *&buf, std::size_t buf_size)
- : error_code_(err_code)
- , buffer_(buf)
- , buffer_size_(buf_size)
- {
- }
-
- int run()
- {
- return handle(strerror_r(error_code_, buffer_, buffer_size_));
- }
- };
- return dispatcher(error_code, buffer, buffer_size).run();
-}
-
-void format_error_code(internal::buffer &out, int error_code, string_view message) FMT_NOEXCEPT
-{
- // Report error code making sure that the output fits into
- // inline_buffer_size to avoid dynamic memory allocation and potential
- // bad_alloc.
- out.resize(0);
- static const char SEP[] = ": ";
- static const char ERROR_STR[] = "error ";
- // Subtract 2 to account for terminating null characters in SEP and ERROR_STR.
- std::size_t error_code_size = sizeof(SEP) + sizeof(ERROR_STR) - 2;
- typedef internal::int_traits<int>::main_type main_type;
- main_type abs_value = static_cast<main_type>(error_code);
- if (internal::is_negative(error_code))
- {
- abs_value = 0 - abs_value;
- ++error_code_size;
- }
- error_code_size += internal::count_digits(abs_value);
- writer w(out);
- if (message.size() <= inline_buffer_size - error_code_size)
- {
- w.write(message);
- w.write(SEP);
- }
- w.write(ERROR_STR);
- w.write(error_code);
- assert(out.size() <= inline_buffer_size);
-}
-
-void report_error(FormatFunc func, int error_code, string_view message) FMT_NOEXCEPT
-{
- memory_buffer full_message;
- func(full_message, error_code, message);
- // Use Writer::data instead of Writer::c_str to avoid potential memory
- // allocation.
- std::fwrite(full_message.data(), full_message.size(), 1, stderr);
- std::fputc('\n', stderr);
-}
-} // namespace
-
-class locale
-{
-private:
- std::locale locale_;
-
-public:
- explicit locale(std::locale loc = std::locale())
- : locale_(loc)
- {
- }
- std::locale get()
- {
- return locale_;
- }
-};
-
-template<typename Char>
-FMT_FUNC Char internal::thousands_sep(locale_provider *lp)
-{
- std::locale loc = lp ? lp->locale().get() : std::locale();
- return std::use_facet<std::numpunct<Char>>(loc).thousands_sep();
-}
-
-FMT_FUNC void system_error::init(int err_code, string_view format_str, format_args args)
-{
- error_code_ = err_code;
- memory_buffer buffer;
- format_system_error(buffer, err_code, vformat(format_str, args));
- std::runtime_error &base = *this;
- base = std::runtime_error(to_string(buffer));
-}
-
-namespace internal {
-template<typename T>
-int char_traits<char>::format_float(char *buffer, std::size_t size, const char *format, int precision, T value)
-{
- return precision < 0 ? FMT_SNPRINTF(buffer, size, format, value) : FMT_SNPRINTF(buffer, size, format, precision, value);
-}
-
-template<typename T>
-int char_traits<wchar_t>::format_float(wchar_t *buffer, std::size_t size, const wchar_t *format, int precision, T value)
-{
- return precision < 0 ? FMT_SWPRINTF(buffer, size, format, value) : FMT_SWPRINTF(buffer, size, format, precision, value);
-}
-
-template<typename T>
-const char basic_data<T>::DIGITS[] = "0001020304050607080910111213141516171819"
- "2021222324252627282930313233343536373839"
- "4041424344454647484950515253545556575859"
- "6061626364656667686970717273747576777879"
- "8081828384858687888990919293949596979899";
-
-#define FMT_POWERS_OF_10(factor) \
- factor * 10, factor * 100, factor * 1000, factor * 10000, factor * 100000, factor * 1000000, factor * 10000000, factor * 100000000, \
- factor * 1000000000
-
-template<typename T>
-const uint32_t basic_data<T>::POWERS_OF_10_32[] = {0, FMT_POWERS_OF_10(1)};
-
-template<typename T>
-const uint64_t basic_data<T>::POWERS_OF_10_64[] = {0, FMT_POWERS_OF_10(1), FMT_POWERS_OF_10(1000000000ull), 10000000000000000000ull};
-
-// Normalized 64-bit significands of pow(10, k), for k = -348, -340, ..., 340.
-// These are generated by support/compute-powers.py.
-template<typename T>
-const uint64_t basic_data<T>::POW10_SIGNIFICANDS[] = {0xfa8fd5a0081c0288, 0xbaaee17fa23ebf76, 0x8b16fb203055ac76, 0xcf42894a5dce35ea,
- 0x9a6bb0aa55653b2d, 0xe61acf033d1a45df, 0xab70fe17c79ac6ca, 0xff77b1fcbebcdc4f, 0xbe5691ef416bd60c, 0x8dd01fad907ffc3c,
- 0xd3515c2831559a83, 0x9d71ac8fada6c9b5, 0xea9c227723ee8bcb, 0xaecc49914078536d, 0x823c12795db6ce57, 0xc21094364dfb5637,
- 0x9096ea6f3848984f, 0xd77485cb25823ac7, 0xa086cfcd97bf97f4, 0xef340a98172aace5, 0xb23867fb2a35b28e, 0x84c8d4dfd2c63f3b,
- 0xc5dd44271ad3cdba, 0x936b9fcebb25c996, 0xdbac6c247d62a584, 0xa3ab66580d5fdaf6, 0xf3e2f893dec3f126, 0xb5b5ada8aaff80b8,
- 0x87625f056c7c4a8b, 0xc9bcff6034c13053, 0x964e858c91ba2655, 0xdff9772470297ebd, 0xa6dfbd9fb8e5b88f, 0xf8a95fcf88747d94,
- 0xb94470938fa89bcf, 0x8a08f0f8bf0f156b, 0xcdb02555653131b6, 0x993fe2c6d07b7fac, 0xe45c10c42a2b3b06, 0xaa242499697392d3,
- 0xfd87b5f28300ca0e, 0xbce5086492111aeb, 0x8cbccc096f5088cc, 0xd1b71758e219652c, 0x9c40000000000000, 0xe8d4a51000000000,
- 0xad78ebc5ac620000, 0x813f3978f8940984, 0xc097ce7bc90715b3, 0x8f7e32ce7bea5c70, 0xd5d238a4abe98068, 0x9f4f2726179a2245,
- 0xed63a231d4c4fb27, 0xb0de65388cc8ada8, 0x83c7088e1aab65db, 0xc45d1df942711d9a, 0x924d692ca61be758, 0xda01ee641a708dea,
- 0xa26da3999aef774a, 0xf209787bb47d6b85, 0xb454e4a179dd1877, 0x865b86925b9bc5c2, 0xc83553c5c8965d3d, 0x952ab45cfa97a0b3,
- 0xde469fbd99a05fe3, 0xa59bc234db398c25, 0xf6c69a72a3989f5c, 0xb7dcbf5354e9bece, 0x88fcf317f22241e2, 0xcc20ce9bd35c78a5,
- 0x98165af37b2153df, 0xe2a0b5dc971f303a, 0xa8d9d1535ce3b396, 0xfb9b7cd9a4a7443c, 0xbb764c4ca7a44410, 0x8bab8eefb6409c1a,
- 0xd01fef10a657842c, 0x9b10a4e5e9913129, 0xe7109bfba19c0c9d, 0xac2820d9623bf429, 0x80444b5e7aa7cf85, 0xbf21e44003acdd2d,
- 0x8e679c2f5e44ff8f, 0xd433179d9c8cb841, 0x9e19db92b4e31ba9, 0xeb96bf6ebadf77d9, 0xaf87023b9bf0ee6b};
-
-// Binary exponents of pow(10, k), for k = -348, -340, ..., 340, corresponding
-// to significands above.
-template<typename T>
-const int16_t basic_data<T>::POW10_EXPONENTS[] = {-1220, -1193, -1166, -1140, -1113, -1087, -1060, -1034, -1007, -980, -954, -927, -901,
- -874, -847, -821, -794, -768, -741, -715, -688, -661, -635, -608, -582, -555, -529, -502, -475, -449, -422, -396, -369, -343, -316,
- -289, -263, -236, -210, -183, -157, -130, -103, -77, -50, -24, 3, 30, 56, 83, 109, 136, 162, 189, 216, 242, 269, 295, 322, 348, 375,
- 402, 428, 455, 481, 508, 534, 561, 588, 614, 641, 667, 694, 720, 747, 774, 800, 827, 853, 880, 907, 933, 960, 986, 1013, 1039, 1066};
-
-template<typename T>
-const char basic_data<T>::RESET_COLOR[] = "\x1b[0m";
-template<typename T>
-const wchar_t basic_data<T>::WRESET_COLOR[] = L"\x1b[0m";
-
-FMT_FUNC fp operator*(fp x, fp y)
-{
- // Multiply 32-bit parts of significands.
- uint64_t mask = (1ULL << 32) - 1;
- uint64_t a = x.f >> 32, b = x.f & mask;
- uint64_t c = y.f >> 32, d = y.f & mask;
- uint64_t ac = a * c, bc = b * c, ad = a * d, bd = b * d;
- // Compute mid 64-bit of result and round.
- uint64_t mid = (bd >> 32) + (ad & mask) + (bc & mask) + (1U << 31);
- return fp(ac + (ad >> 32) + (bc >> 32) + (mid >> 32), x.e + y.e + 64);
-}
-
-FMT_FUNC fp get_cached_power(int min_exponent, int &pow10_exponent)
-{
- const double one_over_log2_10 = 0.30102999566398114; // 1 / log2(10)
- int index = static_cast<int>(std::ceil((min_exponent + fp::significand_size - 1) * one_over_log2_10));
- // Decimal exponent of the first (smallest) cached power of 10.
- const int first_dec_exp = -348;
- // Difference between two consecutive decimal exponents in cached powers of
- // 10.
- const int dec_exp_step = 8;
- index = (index - first_dec_exp - 1) / dec_exp_step + 1;
- pow10_exponent = first_dec_exp + index * dec_exp_step;
- return fp(data::POW10_SIGNIFICANDS[index], data::POW10_EXPONENTS[index]);
-}
-} // namespace internal
-
-#if FMT_USE_WINDOWS_H
-
-FMT_FUNC internal::utf8_to_utf16::utf8_to_utf16(string_view s)
-{
- static const char ERROR_MSG[] = "cannot convert string from UTF-8 to UTF-16";
- if (s.size() > INT_MAX)
- FMT_THROW(windows_error(ERROR_INVALID_PARAMETER, ERROR_MSG));
- int s_size = static_cast<int>(s.size());
- if (s_size == 0)
- {
- // MultiByteToWideChar does not support zero length, handle separately.
- buffer_.resize(1);
- buffer_[0] = 0;
- return;
- }
-
- int length = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, s.data(), s_size, FMT_NULL, 0);
- if (length == 0)
- FMT_THROW(windows_error(GetLastError(), ERROR_MSG));
- buffer_.resize(length + 1);
- length = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, s.data(), s_size, &buffer_[0], length);
- if (length == 0)
- FMT_THROW(windows_error(GetLastError(), ERROR_MSG));
- buffer_[length] = 0;
-}
-
-FMT_FUNC internal::utf16_to_utf8::utf16_to_utf8(wstring_view s)
-{
- if (int error_code = convert(s))
- {
- FMT_THROW(windows_error(error_code, "cannot convert string from UTF-16 to UTF-8"));
- }
-}
-
-FMT_FUNC int internal::utf16_to_utf8::convert(wstring_view s)
-{
- if (s.size() > INT_MAX)
- return ERROR_INVALID_PARAMETER;
- int s_size = static_cast<int>(s.size());
- if (s_size == 0)
- {
- // WideCharToMultiByte does not support zero length, handle separately.
- buffer_.resize(1);
- buffer_[0] = 0;
- return 0;
- }
-
- int length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s_size, FMT_NULL, 0, FMT_NULL, FMT_NULL);
- if (length == 0)
- return GetLastError();
- buffer_.resize(length + 1);
- length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s_size, &buffer_[0], length, FMT_NULL, FMT_NULL);
- if (length == 0)
- return GetLastError();
- buffer_[length] = 0;
- return 0;
-}
-
-FMT_FUNC void windows_error::init(int err_code, string_view format_str, format_args args)
-{
- error_code_ = err_code;
- memory_buffer buffer;
- internal::format_windows_error(buffer, err_code, vformat(format_str, args));
- std::runtime_error &base = *this;
- base = std::runtime_error(to_string(buffer));
-}
-
-FMT_FUNC void internal::format_windows_error(internal::buffer &out, int error_code, string_view message) FMT_NOEXCEPT
-{
- FMT_TRY
- {
- wmemory_buffer buf;
- buf.resize(inline_buffer_size);
- for (;;)
- {
- wchar_t *system_message = &buf[0];
- int result = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, FMT_NULL, error_code,
- MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), system_message, static_cast<uint32_t>(buf.size()), FMT_NULL);
- if (result != 0)
- {
- utf16_to_utf8 utf8_message;
- if (utf8_message.convert(system_message) == ERROR_SUCCESS)
- {
- writer w(out);
- w.write(message);
- w.write(": ");
- w.write(utf8_message);
- return;
- }
- break;
- }
- if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
- break; // Can't get error message, report error code instead.
- buf.resize(buf.size() * 2);
- }
- }
- FMT_CATCH(...) {}
- format_error_code(out, error_code, message);
-}
-
-#endif // FMT_USE_WINDOWS_H
-
-FMT_FUNC void format_system_error(internal::buffer &out, int error_code, string_view message) FMT_NOEXCEPT
-{
- FMT_TRY
- {
- memory_buffer buf;
- buf.resize(inline_buffer_size);
- for (;;)
- {
- char *system_message = &buf[0];
- int result = safe_strerror(error_code, system_message, buf.size());
- if (result == 0)
- {
- writer w(out);
- w.write(message);
- w.write(": ");
- w.write(system_message);
- return;
- }
- if (result != ERANGE)
- break; // Can't get error message, report error code instead.
- buf.resize(buf.size() * 2);
- }
- }
- FMT_CATCH(...) {}
- format_error_code(out, error_code, message);
-}
-
-template<typename Char>
-void basic_fixed_buffer<Char>::grow(std::size_t)
-{
- FMT_THROW(std::runtime_error("buffer overflow"));
-}
-
-FMT_FUNC void internal::error_handler::on_error(const char *message)
-{
- FMT_THROW(format_error(message));
-}
-
-FMT_FUNC void report_system_error(int error_code, fmt::string_view message) FMT_NOEXCEPT
-{
- report_error(format_system_error, error_code, message);
-}
-
-#if FMT_USE_WINDOWS_H
-FMT_FUNC void report_windows_error(int error_code, fmt::string_view message) FMT_NOEXCEPT
-{
- report_error(internal::format_windows_error, error_code, message);
-}
-#endif
-
-FMT_FUNC void vprint(std::FILE *f, string_view format_str, format_args args)
-{
- memory_buffer buffer;
- vformat_to(buffer, format_str, args);
- std::fwrite(buffer.data(), 1, buffer.size(), f);
-}
-
-FMT_FUNC void vprint(std::FILE *f, wstring_view format_str, wformat_args args)
-{
- wmemory_buffer buffer;
- vformat_to(buffer, format_str, args);
- std::fwrite(buffer.data(), sizeof(wchar_t), buffer.size(), f);
-}
-
-FMT_FUNC void vprint(string_view format_str, format_args args)
-{
- vprint(stdout, format_str, args);
-}
-
-FMT_FUNC void vprint(wstring_view format_str, wformat_args args)
-{
- vprint(stdout, format_str, args);
-}
-
-#ifndef FMT_EXTENDED_COLORS
-FMT_FUNC void vprint_colored(color c, string_view format, format_args args)
-{
- char escape[] = "\x1b[30m";
- escape[3] = static_cast<char>('0' + c);
- std::fputs(escape, stdout);
- vprint(format, args);
- std::fputs(internal::data::RESET_COLOR, stdout);
-}
-
-FMT_FUNC void vprint_colored(color c, wstring_view format, wformat_args args)
-{
- wchar_t escape[] = L"\x1b[30m";
- escape[3] = static_cast<wchar_t>('0' + c);
- std::fputws(escape, stdout);
- vprint(format, args);
- std::fputws(internal::data::WRESET_COLOR, stdout);
-}
-#else
-namespace internal {
-FMT_CONSTEXPR void to_esc(uint8_t c, char out[], int offset)
-{
- out[offset + 0] = static_cast<char>('0' + c / 100);
- out[offset + 1] = static_cast<char>('0' + c / 10 % 10);
- out[offset + 2] = static_cast<char>('0' + c % 10);
-}
-} // namespace internal
-
-FMT_FUNC void vprint_rgb(rgb fd, string_view format, format_args args)
-{
- char escape_fd[] = "\x1b[38;2;000;000;000m";
- internal::to_esc(fd.r, escape_fd, 7);
- internal::to_esc(fd.g, escape_fd, 11);
- internal::to_esc(fd.b, escape_fd, 15);
-
- std::fputs(escape_fd, stdout);
- vprint(format, args);
- std::fputs(internal::data::RESET_COLOR, stdout);
-}
-
-FMT_FUNC void vprint_rgb(rgb fd, rgb bg, string_view format, format_args args)
-{
- char escape_fd[] = "\x1b[38;2;000;000;000m"; // foreground color
- char escape_bg[] = "\x1b[48;2;000;000;000m"; // background color
- internal::to_esc(fd.r, escape_fd, 7);
- internal::to_esc(fd.g, escape_fd, 11);
- internal::to_esc(fd.b, escape_fd, 15);
-
- internal::to_esc(bg.r, escape_bg, 7);
- internal::to_esc(bg.g, escape_bg, 11);
- internal::to_esc(bg.b, escape_bg, 15);
-
- std::fputs(escape_fd, stdout);
- std::fputs(escape_bg, stdout);
- vprint(format, args);
- std::fputs(internal::data::RESET_COLOR, stdout);
-}
-#endif
-
-FMT_FUNC locale locale_provider::locale()
-{
- return fmt::locale();
-}
-
-FMT_END_NAMESPACE
-
-#ifdef _MSC_VER
-#pragma warning(pop)
-#endif
-
-#endif // FMT_FORMAT_INL_H_
diff --git a/src/include/spdlog/fmt/bundled/format.h b/src/include/spdlog/fmt/bundled/format.h
deleted file mode 100644
index 60001f36326200e8bcaa27990d51453572ad1c72..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/format.h
+++ /dev/null
@@ -1,4716 +0,0 @@
-/*
- Formatting library for C++
-
- Copyright (c) 2012 - present, Victor Zverovich
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice, this
- list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
- ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef FMT_FORMAT_H_
-#define FMT_FORMAT_H_
-
-#include <algorithm>
-#include <cassert>
-#include <cmath>
-#include <cstring>
-#include <limits>
-#include <memory>
-#include <stdexcept>
-#include <stdint.h>
-
-#ifdef __clang__
-#define FMT_CLANG_VERSION (__clang_major__ * 100 + __clang_minor__)
-#else
-#define FMT_CLANG_VERSION 0
-#endif
-
-#ifdef __INTEL_COMPILER
-#define FMT_ICC_VERSION __INTEL_COMPILER
-#elif defined(__ICL)
-#define FMT_ICC_VERSION __ICL
-#else
-#define FMT_ICC_VERSION 0
-#endif
-
-#include "core.h"
-
-#if FMT_GCC_VERSION >= 406 || FMT_CLANG_VERSION
-#pragma GCC diagnostic push
-
-// Disable the warning about declaration shadowing because it affects too
-// many valid cases.
-#pragma GCC diagnostic ignored "-Wshadow"
-
-// Disable the warning about implicit conversions that may change the sign of
-// an integer; silencing it otherwise would require many explicit casts.
-#pragma GCC diagnostic ignored "-Wsign-conversion"
-#endif
-
-#ifdef _SECURE_SCL
-#define FMT_SECURE_SCL _SECURE_SCL
-#else
-#define FMT_SECURE_SCL 0
-#endif
-
-#if FMT_SECURE_SCL
-#include <iterator>
-#endif
-
-#ifdef __has_builtin
-#define FMT_HAS_BUILTIN(x) __has_builtin(x)
-#else
-#define FMT_HAS_BUILTIN(x) 0
-#endif
-
-#ifdef __GNUC_LIBSTD__
-#define FMT_GNUC_LIBSTD_VERSION (__GNUC_LIBSTD__ * 100 + __GNUC_LIBSTD_MINOR__)
-#endif
-
-#ifndef FMT_THROW
-#if FMT_EXCEPTIONS
-#if FMT_MSC_VER
-FMT_BEGIN_NAMESPACE
-namespace internal {
-template<typename Exception>
-inline void do_throw(const Exception &x)
-{
- // Silence unreachable code warnings in MSVC because these are nearly
- // impossible to fix in a generic code.
- volatile bool b = true;
- if (b)
- throw x;
-}
-} // namespace internal
-FMT_END_NAMESPACE
-#define FMT_THROW(x) fmt::internal::do_throw(x)
-#else
-#define FMT_THROW(x) throw x
-#endif
-#else
-#define FMT_THROW(x) \
- do \
- { \
- static_cast<void>(sizeof(x)); \
- assert(false); \
- } while (false);
-#endif
-#endif
-
-#ifndef FMT_USE_USER_DEFINED_LITERALS
-// For Intel's compiler both it and the system gcc/msc must support UDLs.
-#if (FMT_HAS_FEATURE(cxx_user_literals) || FMT_GCC_VERSION >= 407 || FMT_MSC_VER >= 1900) && (!FMT_ICC_VERSION || FMT_ICC_VERSION >= 1500)
-#define FMT_USE_USER_DEFINED_LITERALS 1
-#else
-#define FMT_USE_USER_DEFINED_LITERALS 0
-#endif
-#endif
-
-#if FMT_USE_USER_DEFINED_LITERALS && !defined(FMT_ICC_VERSION) && \
- ((FMT_GCC_VERSION >= 600 && __cplusplus >= 201402L) || (defined(FMT_CLANG_VERSION) && FMT_CLANG_VERSION >= 304))
-#define FMT_UDL_TEMPLATE 1
-#else
-#define FMT_UDL_TEMPLATE 0
-#endif
-
-#ifndef FMT_USE_EXTERN_TEMPLATES
-#ifndef FMT_HEADER_ONLY
-#define FMT_USE_EXTERN_TEMPLATES ((FMT_CLANG_VERSION >= 209 && __cplusplus >= 201103L) || (FMT_GCC_VERSION >= 303 && FMT_HAS_GXX_CXX11))
-#else
-#define FMT_USE_EXTERN_TEMPLATES 0
-#endif
-#endif
-
-#if FMT_HAS_GXX_CXX11 || FMT_HAS_FEATURE(cxx_trailing_return) || FMT_MSC_VER >= 1600
-#define FMT_USE_TRAILING_RETURN 1
-#else
-#define FMT_USE_TRAILING_RETURN 0
-#endif
-
-#if FMT_HAS_GXX_CXX11 || FMT_HAS_FEATURE(cxx_rvalue_references) || FMT_MSC_VER >= 1600
-#define FMT_USE_RVALUE_REFERENCES 1
-#else
-#define FMT_USE_RVALUE_REFERENCES 0
-#endif
-
-#ifndef FMT_USE_GRISU
-#define FMT_USE_GRISU 0
-#endif
-
-// __builtin_clz is broken in clang with Microsoft CodeGen:
-// https://github.com/fmtlib/fmt/issues/519
-#ifndef _MSC_VER
-#if FMT_GCC_VERSION >= 400 || FMT_HAS_BUILTIN(__builtin_clz)
-#define FMT_BUILTIN_CLZ(n) __builtin_clz(n)
-#endif
-
-#if FMT_GCC_VERSION >= 400 || FMT_HAS_BUILTIN(__builtin_clzll)
-#define FMT_BUILTIN_CLZLL(n) __builtin_clzll(n)
-#endif
-#endif
-
-// A workaround for gcc 4.4 that doesn't support union members with ctors.
-#if (FMT_GCC_VERSION && FMT_GCC_VERSION <= 404) || (FMT_MSC_VER && FMT_MSC_VER <= 1800)
-#define FMT_UNION struct
-#else
-#define FMT_UNION union
-#endif
-
-// Some compilers masquerade as both MSVC and GCC-likes or otherwise support
-// __builtin_clz and __builtin_clzll, so only define FMT_BUILTIN_CLZ using the
-// MSVC intrinsics if the clz and clzll builtins are not available.
-#if FMT_MSC_VER && !defined(FMT_BUILTIN_CLZLL) && !defined(_MANAGED)
-#include <intrin.h> // _BitScanReverse, _BitScanReverse64
-
-FMT_BEGIN_NAMESPACE
-namespace internal {
-// Avoid Clang with Microsoft CodeGen's -Wunknown-pragmas warning.
-#ifndef __clang__
-#pragma intrinsic(_BitScanReverse)
-#endif
-inline uint32_t clz(uint32_t x)
-{
- unsigned long r = 0;
- _BitScanReverse(&r, x);
-
- assert(x != 0);
-// Static analysis complains about using uninitialized data
-// "r", but the only way that can happen is if "x" is 0,
-// which the callers guarantee to not happen.
-#pragma warning(suppress : 6102)
- return 31 - r;
-}
-#define FMT_BUILTIN_CLZ(n) fmt::internal::clz(n)
-
-#if defined(_WIN64) && !defined(__clang__)
-#pragma intrinsic(_BitScanReverse64)
-#endif
-
-inline uint32_t clzll(uint64_t x)
-{
- unsigned long r = 0;
-#ifdef _WIN64
- _BitScanReverse64(&r, x);
-#else
- // Scan the high 32 bits.
- if (_BitScanReverse(&r, static_cast<uint32_t>(x >> 32)))
- return 63 - (r + 32);
-
- // Scan the low 32 bits.
- _BitScanReverse(&r, static_cast<uint32_t>(x));
-#endif
-
- assert(x != 0);
-// Static analysis complains about using uninitialized data
-// "r", but the only way that can happen is if "x" is 0,
-// which the callers guarantee to not happen.
-#pragma warning(suppress : 6102)
- return 63 - r;
-}
-#define FMT_BUILTIN_CLZLL(n) fmt::internal::clzll(n)
-} // namespace internal
-FMT_END_NAMESPACE
-#endif
-
-FMT_BEGIN_NAMESPACE
-namespace internal {
-
-// An equivalent of `*reinterpret_cast<Dest*>(&source)` that doesn't produce
-// undefined behavior (e.g. due to type aliasing).
-// Example: uint64_t d = bit_cast<uint64_t>(2.718);
-template<typename Dest, typename Source>
-inline Dest bit_cast(const Source &source)
-{
- static_assert(sizeof(Dest) == sizeof(Source), "size mismatch");
- Dest dest;
- std::memcpy(&dest, &source, sizeof(dest));
- return dest;
-}
-
-// An implementation of begin and end for pre-C++11 compilers such as gcc 4.
-template<typename C>
-FMT_CONSTEXPR auto begin(const C &c) -> decltype(c.begin())
-{
- return c.begin();
-}
-template<typename T, std::size_t N>
-FMT_CONSTEXPR T *begin(T (&array)[N]) FMT_NOEXCEPT
-{
- return array;
-}
-template<typename C>
-FMT_CONSTEXPR auto end(const C &c) -> decltype(c.end())
-{
- return c.end();
-}
-template<typename T, std::size_t N>
-FMT_CONSTEXPR T *end(T (&array)[N]) FMT_NOEXCEPT
-{
- return array + N;
-}
-
-// For std::result_of in gcc 4.4.
-template<typename Result>
-struct function
-{
- template<typename T>
- struct result
- {
- typedef Result type;
- };
-};
-
-struct dummy_int
-{
- int data[2];
- operator int() const
- {
- return 0;
- }
-};
-typedef std::numeric_limits<internal::dummy_int> fputil;
-
-// Dummy implementations of system functions such as signbit and ecvt called
-// if the latter are not available.
-inline dummy_int signbit(...)
-{
- return dummy_int();
-}
-inline dummy_int _ecvt_s(...)
-{
- return dummy_int();
-}
-inline dummy_int isinf(...)
-{
- return dummy_int();
-}
-inline dummy_int _finite(...)
-{
- return dummy_int();
-}
-inline dummy_int isnan(...)
-{
- return dummy_int();
-}
-inline dummy_int _isnan(...)
-{
- return dummy_int();
-}
-
-// A handmade floating-point number f * pow(2, e).
-class fp
-{
-private:
- typedef uint64_t significand_type;
-
- // All sizes are in bits.
- static FMT_CONSTEXPR_DECL const int char_size = std::numeric_limits<unsigned char>::digits;
- // Subtract 1 to account for an implicit most significant bit in the
- // normalized form.
- static FMT_CONSTEXPR_DECL const int double_significand_size = std::numeric_limits<double>::digits - 1;
- static FMT_CONSTEXPR_DECL const uint64_t implicit_bit = 1ull << double_significand_size;
-
-public:
- significand_type f;
- int e;
-
- static FMT_CONSTEXPR_DECL const int significand_size = sizeof(significand_type) * char_size;
-
- fp(uint64_t f, int e)
- : f(f)
- , e(e)
- {
- }
-
- // Constructs fp from an IEEE754 double. It is a template to prevent compile
- // errors on platforms where double is not IEEE754.
- template<typename Double>
- explicit fp(Double d)
- {
- // Assume double is in the format [sign][exponent][significand].
- typedef std::numeric_limits<Double> limits;
- const int double_size = sizeof(Double) * char_size;
- const int exponent_size = double_size - double_significand_size - 1; // -1 for sign
- const uint64_t significand_mask = implicit_bit - 1;
- const uint64_t exponent_mask = (~0ull >> 1) & ~significand_mask;
- const int exponent_bias = (1 << exponent_size) - limits::max_exponent - 1;
- auto u = bit_cast<uint64_t>(d);
- auto biased_e = (u & exponent_mask) >> double_significand_size;
- f = u & significand_mask;
- if (biased_e != 0)
- f += implicit_bit;
- else
- biased_e = 1; // Subnormals use biased exponent 1 (min exponent).
- e = static_cast<int>(biased_e - exponent_bias - double_significand_size);
- }
-
- // Normalizes the value converted from double and multiplied by (1 << SHIFT).
- template<int SHIFT = 0>
- void normalize()
- {
- // Handle subnormals.
- auto shifted_implicit_bit = implicit_bit << SHIFT;
- while ((f & shifted_implicit_bit) == 0)
- {
- f <<= 1;
- --e;
- }
- // Subtract 1 to account for hidden bit.
- auto offset = significand_size - double_significand_size - SHIFT - 1;
- f <<= offset;
- e -= offset;
- }
-};
-
-// Returns an fp number representing x - y. Result may not be normalized.
-inline fp operator-(fp x, fp y)
-{
- FMT_ASSERT(x.f >= y.f && x.e == y.e, "invalid operands");
- return fp(x.f - y.f, x.e);
-}
-
-// Computes an fp number r with r.f = x.f * y.f / pow(2, 64) rounded to nearest
-// with half-up tie breaking, r.e = x.e + y.e + 64. Result may not be
-// normalized.
-fp operator*(fp x, fp y);
-
-// Returns cached power (of 10) c_k = c_k.f * pow(2, c_k.e) such that its
-// (binary) exponent satisfies min_exponent <= c_k.e <= min_exponent + 3.
-fp get_cached_power(int min_exponent, int &pow10_exponent);
-
-template<typename Allocator>
-typename Allocator::value_type *allocate(Allocator &alloc, std::size_t n)
-{
-#if __cplusplus >= 201103L || FMT_MSC_VER >= 1700
- return std::allocator_traits<Allocator>::allocate(alloc, n);
-#else
- return alloc.allocate(n);
-#endif
-}
-
-// A helper function to suppress bogus "conditional expression is constant"
-// warnings.
-template<typename T>
-inline T const_check(T value)
-{
- return value;
-}
-} // namespace internal
-FMT_END_NAMESPACE
-
-namespace std {
-// Standard permits specialization of std::numeric_limits. This specialization
-// is used to resolve ambiguity between isinf and std::isinf in glibc:
-// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48891
-// and the same for isnan and signbit.
-template<>
-class numeric_limits<fmt::internal::dummy_int> : public std::numeric_limits<int>
-{
-public:
- // Portable version of isinf.
- template<typename T>
- static bool isinfinity(T x)
- {
- using namespace fmt::internal;
- // The resolution "priority" is:
- // isinf macro > std::isinf > ::isinf > fmt::internal::isinf
- if (const_check(sizeof(isinf(x)) != sizeof(dummy_int)))
- return isinf(x) != 0;
- return !_finite(static_cast<double>(x));
- }
-
- // Portable version of isnan.
- template<typename T>
- static bool isnotanumber(T x)
- {
- using namespace fmt::internal;
- if (const_check(sizeof(isnan(x)) != sizeof(fmt::internal::dummy_int)))
- return isnan(x) != 0;
- return _isnan(static_cast<double>(x)) != 0;
- }
-
- // Portable version of signbit.
- static bool isnegative(double x)
- {
- using namespace fmt::internal;
- if (const_check(sizeof(signbit(x)) != sizeof(fmt::internal::dummy_int)))
- return signbit(x) != 0;
- if (x < 0)
- return true;
- if (!isnotanumber(x))
- return false;
- int dec = 0, sign = 0;
- char buffer[2]; // The buffer size must be >= 2 or _ecvt_s will fail.
- _ecvt_s(buffer, sizeof(buffer), x, 0, &dec, &sign);
- return sign != 0;
- }
-};
-} // namespace std
-
-FMT_BEGIN_NAMESPACE
-template<typename Range>
-class basic_writer;
-
-template<typename OutputIt, typename T = typename OutputIt::value_type>
-class output_range
-{
-private:
- OutputIt it_;
-
- // Unused yet.
- typedef void sentinel;
- sentinel end() const;
-
-public:
- typedef OutputIt iterator;
- typedef T value_type;
-
- explicit output_range(OutputIt it)
- : it_(it)
- {
- }
- OutputIt begin() const
- {
- return it_;
- }
-};
-
-// A range where begin() returns back_insert_iterator.
-template<typename Container>
-class back_insert_range : public output_range<std::back_insert_iterator<Container>>
-{
- typedef output_range<std::back_insert_iterator<Container>> base;
-
-public:
- typedef typename Container::value_type value_type;
-
- back_insert_range(Container &c)
- : base(std::back_inserter(c))
- {
- }
- back_insert_range(typename base::iterator it)
- : base(it)
- {
- }
-};
-
-typedef basic_writer<back_insert_range<internal::buffer>> writer;
-typedef basic_writer<back_insert_range<internal::wbuffer>> wwriter;
-
-/** A formatting error such as invalid format string. */
-class format_error : public std::runtime_error
-{
-public:
- explicit format_error(const char *message)
- : std::runtime_error(message)
- {
- }
-
- explicit format_error(const std::string &message)
- : std::runtime_error(message)
- {
- }
-};
-
-namespace internal {
-
-#if FMT_SECURE_SCL
-template<typename T>
-struct checked
-{
- typedef stdext::checked_array_iterator<T *> type;
-};
-
-// Make a checked iterator to avoid warnings on MSVC.
-template<typename T>
-inline stdext::checked_array_iterator<T *> make_checked(T *p, std::size_t size)
-{
- return {p, size};
-}
-#else
-template<typename T>
-struct checked
-{
- typedef T *type;
-};
-template<typename T>
-inline T *make_checked(T *p, std::size_t)
-{
- return p;
-}
-#endif
-
-template<typename T>
-template<typename U>
-void basic_buffer<T>::append(const U *begin, const U *end)
-{
- std::size_t new_size = size_ + internal::to_unsigned(end - begin);
- reserve(new_size);
- std::uninitialized_copy(begin, end, internal::make_checked(ptr_, capacity_) + size_);
- size_ = new_size;
-}
-} // namespace internal
-
-// A wrapper around std::locale used to reduce compile times since <locale>
-// is very heavy.
-class locale;
-
-class locale_provider
-{
-public:
- virtual ~locale_provider() {}
- virtual fmt::locale locale();
-};
-
-// The number of characters to store in the basic_memory_buffer object itself
-// to avoid dynamic memory allocation.
-enum
-{
- inline_buffer_size = 500
-};
-
-/**
- \rst
- A dynamically growing memory buffer for trivially copyable/constructible types
- with the first ``SIZE`` elements stored in the object itself.
-
- You can use one of the following typedefs for common character types:
-
- +----------------+------------------------------+
- | Type | Definition |
- +================+==============================+
- | memory_buffer | basic_memory_buffer<char> |
- +----------------+------------------------------+
- | wmemory_buffer | basic_memory_buffer<wchar_t> |
- +----------------+------------------------------+
-
- **Example**::
-
- fmt::memory_buffer out;
- format_to(out, "The answer is {}.", 42);
-
- This will write the following output to the ``out`` object:
-
- .. code-block:: none
-
- The answer is 42.
-
- The output can be converted to an ``std::string`` with ``to_string(out)``.
- \endrst
- */
-template<typename T, std::size_t SIZE = inline_buffer_size, typename Allocator = std::allocator<T>>
-class basic_memory_buffer : private Allocator, public internal::basic_buffer<T>
-{
-private:
- T store_[SIZE];
-
- // Deallocate memory allocated by the buffer.
- void deallocate()
- {
- T *data = this->data();
- if (data != store_)
- Allocator::deallocate(data, this->capacity());
- }
-
-protected:
- void grow(std::size_t size) FMT_OVERRIDE;
-
-public:
- explicit basic_memory_buffer(const Allocator &alloc = Allocator())
- : Allocator(alloc)
- {
- this->set(store_, SIZE);
- }
- ~basic_memory_buffer()
- {
- deallocate();
- }
-
-private:
- // Move data from other to this buffer.
- void move(basic_memory_buffer &other)
- {
- Allocator &this_alloc = *this, &other_alloc = other;
- this_alloc = std::move(other_alloc);
- T *data = other.data();
- std::size_t size = other.size(), capacity = other.capacity();
- if (data == other.store_)
- {
- this->set(store_, capacity);
- std::uninitialized_copy(other.store_, other.store_ + size, internal::make_checked(store_, capacity));
- }
- else
- {
- this->set(data, capacity);
- // Set pointer to the inline array so that delete is not called
- // when deallocating.
- other.set(other.store_, 0);
- }
- this->resize(size);
- }
-
-public:
- /**
- \rst
- Constructs a :class:`fmt::basic_memory_buffer` object moving the content
- of the other object to it.
- \endrst
- */
- basic_memory_buffer(basic_memory_buffer &&other)
- {
- move(other);
- }
-
- /**
- \rst
- Moves the content of the other ``basic_memory_buffer`` object to this one.
- \endrst
- */
- basic_memory_buffer &operator=(basic_memory_buffer &&other)
- {
- assert(this != &other);
- deallocate();
- move(other);
- return *this;
- }
-
- // Returns a copy of the allocator associated with this buffer.
- Allocator get_allocator() const
- {
- return *this;
- }
-};
-
-template<typename T, std::size_t SIZE, typename Allocator>
-void basic_memory_buffer<T, SIZE, Allocator>::grow(std::size_t size)
-{
- std::size_t old_capacity = this->capacity();
- std::size_t new_capacity = old_capacity + old_capacity / 2;
- if (size > new_capacity)
- new_capacity = size;
- T *old_data = this->data();
- T *new_data = internal::allocate<Allocator>(*this, new_capacity);
- // The following code doesn't throw, so the raw pointer above doesn't leak.
- std::uninitialized_copy(old_data, old_data + this->size(), internal::make_checked(new_data, new_capacity));
- this->set(new_data, new_capacity);
- // deallocate must not throw according to the standard, but even if it does,
- // the buffer already uses the new storage and will deallocate it in
- // destructor.
- if (old_data != store_)
- Allocator::deallocate(old_data, old_capacity);
-}
-
-typedef basic_memory_buffer<char> memory_buffer;
-typedef basic_memory_buffer<wchar_t> wmemory_buffer;
-
-/**
- \rst
- A fixed-size memory buffer. For a dynamically growing buffer use
- :class:`fmt::basic_memory_buffer`.
-
- Trying to increase the buffer size past the initial capacity will throw
- ``std::runtime_error``.
- \endrst
- */
-template<typename Char>
-class basic_fixed_buffer : public internal::basic_buffer<Char>
-{
-public:
- /**
- \rst
- Constructs a :class:`fmt::basic_fixed_buffer` object for *array* of the
- given size.
- \endrst
- */
- basic_fixed_buffer(Char *array, std::size_t size)
- {
- this->set(array, size);
- }
-
- /**
- \rst
- Constructs a :class:`fmt::basic_fixed_buffer` object for *array* of the
- size known at compile time.
- \endrst
- */
- template<std::size_t SIZE>
- explicit basic_fixed_buffer(Char (&array)[SIZE])
- {
- this->set(array, SIZE);
- }
-
-protected:
- FMT_API void grow(std::size_t size) FMT_OVERRIDE;
-};
-
-namespace internal {
-
-template<typename Char>
-struct char_traits;
-
-template<>
-struct char_traits<char>
-{
- // Formats a floating-point number.
- template<typename T>
- FMT_API static int format_float(char *buffer, std::size_t size, const char *format, int precision, T value);
-};
-
-template<>
-struct char_traits<wchar_t>
-{
- template<typename T>
- FMT_API static int format_float(wchar_t *buffer, std::size_t size, const wchar_t *format, int precision, T value);
-};
-
-#if FMT_USE_EXTERN_TEMPLATES
-extern template int char_traits<char>::format_float<double>(
- char *buffer, std::size_t size, const char *format, int precision, double value);
-extern template int char_traits<char>::format_float<long double>(
- char *buffer, std::size_t size, const char *format, int precision, long double value);
-
-extern template int char_traits<wchar_t>::format_float<double>(
- wchar_t *buffer, std::size_t size, const wchar_t *format, int precision, double value);
-extern template int char_traits<wchar_t>::format_float<long double>(
- wchar_t *buffer, std::size_t size, const wchar_t *format, int precision, long double value);
-#endif
-
-template<typename Container>
-inline typename std::enable_if<is_contiguous<Container>::value, typename checked<typename Container::value_type>::type>::type reserve(
- std::back_insert_iterator<Container> &it, std::size_t n)
-{
- Container &c = internal::get_container(it);
- std::size_t size = c.size();
- c.resize(size + n);
- return make_checked(&c[size], n);
-}
-
-template<typename Iterator>
-inline Iterator &reserve(Iterator &it, std::size_t)
-{
- return it;
-}
-
-template<typename Char>
-class null_terminating_iterator;
-
-template<typename Char>
-FMT_CONSTEXPR_DECL const Char *pointer_from(null_terminating_iterator<Char> it);
-
-// An iterator that produces a null terminator on *end. This simplifies parsing
-// and allows comparing the performance of processing a null-terminated string
-// vs string_view.
-template<typename Char>
-class null_terminating_iterator
-{
-public:
- typedef std::ptrdiff_t difference_type;
- typedef Char value_type;
- typedef const Char *pointer;
- typedef const Char &reference;
- typedef std::random_access_iterator_tag iterator_category;
-
- null_terminating_iterator()
- : ptr_(0)
- , end_(0)
- {
- }
-
- FMT_CONSTEXPR null_terminating_iterator(const Char *ptr, const Char *end)
- : ptr_(ptr)
- , end_(end)
- {
- }
-
- template<typename Range>
- FMT_CONSTEXPR explicit null_terminating_iterator(const Range &r)
- : ptr_(r.begin())
- , end_(r.end())
- {
- }
-
- null_terminating_iterator &operator=(const Char *ptr)
- {
- assert(ptr <= end_);
- ptr_ = ptr;
- return *this;
- }
-
- FMT_CONSTEXPR Char operator*() const
- {
- return ptr_ != end_ ? *ptr_ : 0;
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator++()
- {
- ++ptr_;
- return *this;
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator++(int)
- {
- null_terminating_iterator result(*this);
- ++ptr_;
- return result;
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator--()
- {
- --ptr_;
- return *this;
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator+(difference_type n)
- {
- return null_terminating_iterator(ptr_ + n, end_);
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator-(difference_type n)
- {
- return null_terminating_iterator(ptr_ - n, end_);
- }
-
- FMT_CONSTEXPR null_terminating_iterator operator+=(difference_type n)
- {
- ptr_ += n;
- return *this;
- }
-
- FMT_CONSTEXPR difference_type operator-(null_terminating_iterator other) const
- {
- return ptr_ - other.ptr_;
- }
-
- FMT_CONSTEXPR bool operator!=(null_terminating_iterator other) const
- {
- return ptr_ != other.ptr_;
- }
-
- bool operator>=(null_terminating_iterator other) const
- {
- return ptr_ >= other.ptr_;
- }
-
- // This should be a friend specialization pointer_from<Char> but the latter
- // doesn't compile by gcc 5.1 due to a compiler bug.
- template<typename CharT>
- friend FMT_CONSTEXPR_DECL const CharT *pointer_from(null_terminating_iterator<CharT> it);
-
-private:
- const Char *ptr_;
- const Char *end_;
-};
-
-template<typename T>
-FMT_CONSTEXPR const T *pointer_from(const T *p)
-{
- return p;
-}
-
-template<typename Char>
-FMT_CONSTEXPR const Char *pointer_from(null_terminating_iterator<Char> it)
-{
- return it.ptr_;
-}
-
-// An output iterator that counts the number of objects written to it and
-// discards them.
-template<typename T>
-class counting_iterator
-{
-private:
- std::size_t count_;
- mutable T blackhole_;
-
-public:
- typedef std::output_iterator_tag iterator_category;
- typedef T value_type;
- typedef std::ptrdiff_t difference_type;
- typedef T *pointer;
- typedef T &reference;
- typedef counting_iterator _Unchecked_type; // Mark iterator as checked.
-
- counting_iterator()
- : count_(0)
- {
- }
-
- std::size_t count() const
- {
- return count_;
- }
-
- counting_iterator &operator++()
- {
- ++count_;
- return *this;
- }
-
- counting_iterator operator++(int)
- {
- auto it = *this;
- ++*this;
- return it;
- }
-
- T &operator*() const
- {
- return blackhole_;
- }
-};
-
-// An output iterator that truncates the output and counts the number of objects
-// written to it.
-template<typename OutputIt>
-class truncating_iterator
-{
-private:
- typedef std::iterator_traits<OutputIt> traits;
-
- OutputIt out_;
- std::size_t limit_;
- std::size_t count_;
- mutable typename traits::value_type blackhole_;
-
-public:
- typedef std::output_iterator_tag iterator_category;
- typedef typename traits::value_type value_type;
- typedef typename traits::difference_type difference_type;
- typedef typename traits::pointer pointer;
- typedef typename traits::reference reference;
- typedef truncating_iterator _Unchecked_type; // Mark iterator as checked.
-
- truncating_iterator(OutputIt out, std::size_t limit)
- : out_(out)
- , limit_(limit)
- , count_(0)
- {
- }
-
- OutputIt base() const
- {
- return out_;
- }
- std::size_t count() const
- {
- return count_;
- }
-
- truncating_iterator &operator++()
- {
- if (count_++ < limit_)
- ++out_;
- return *this;
- }
-
- truncating_iterator operator++(int)
- {
- auto it = *this;
- ++*this;
- return it;
- }
-
- reference operator*() const
- {
- return count_ < limit_ ? *out_ : blackhole_;
- }
-};
-
-// Returns true if value is negative, false otherwise.
-// Same as (value < 0) but doesn't produce warnings if T is an unsigned type.
-template<typename T>
-FMT_CONSTEXPR typename std::enable_if<std::numeric_limits<T>::is_signed, bool>::type is_negative(T value)
-{
- return value < 0;
-}
-template<typename T>
-FMT_CONSTEXPR typename std::enable_if<!std::numeric_limits<T>::is_signed, bool>::type is_negative(T)
-{
- return false;
-}
-
-template<typename T>
-struct int_traits
-{
- // Smallest of uint32_t and uint64_t that is large enough to represent
- // all values of T.
- typedef typename std::conditional<std::numeric_limits<T>::digits <= 32, uint32_t, uint64_t>::type main_type;
-};
-
-// Static data is placed in this class template to allow header-only
-// configuration.
-template<typename T = void>
-struct FMT_API basic_data
-{
- static const uint32_t POWERS_OF_10_32[];
- static const uint64_t POWERS_OF_10_64[];
- static const uint64_t POW10_SIGNIFICANDS[];
- static const int16_t POW10_EXPONENTS[];
- static const char DIGITS[];
- static const char RESET_COLOR[];
- static const wchar_t WRESET_COLOR[];
-};
-
-#if FMT_USE_EXTERN_TEMPLATES
-extern template struct basic_data<void>;
-#endif
-
-typedef basic_data<> data;
-
-#ifdef FMT_BUILTIN_CLZLL
-// Returns the number of decimal digits in n. Leading zeros are not counted
-// except for n == 0 in which case count_digits returns 1.
-inline unsigned count_digits(uint64_t n)
-{
- // Based on http://graphics.stanford.edu/~seander/bithacks.html#IntegerLog10
- // and the benchmark https://github.com/localvoid/cxx-benchmark-count-digits.
- int t = (64 - FMT_BUILTIN_CLZLL(n | 1)) * 1233 >> 12;
- return to_unsigned(t) - (n < data::POWERS_OF_10_64[t]) + 1;
-}
-#else
-// Fallback version of count_digits used when __builtin_clz is not available.
-inline unsigned count_digits(uint64_t n)
-{
- unsigned count = 1;
- for (;;)
- {
- // Integer division is slow so do it for a group of four digits instead
- // of for every digit. The idea comes from the talk by Alexandrescu
- // "Three Optimization Tips for C++". See speed-test for a comparison.
- if (n < 10)
- return count;
- if (n < 100)
- return count + 1;
- if (n < 1000)
- return count + 2;
- if (n < 10000)
- return count + 3;
- n /= 10000u;
- count += 4;
- }
-}
-#endif
-
-#if FMT_HAS_CPP_ATTRIBUTE(always_inline)
-#define FMT_ALWAYS_INLINE __attribute__((always_inline))
-#else
-#define FMT_ALWAYS_INLINE
-#endif
-
-template<typename Handler>
-inline char *lg(uint32_t n, Handler h) FMT_ALWAYS_INLINE;
-
-// Computes g = floor(log10(n)) and calls h.on<g>(n);
-template<typename Handler>
-inline char *lg(uint32_t n, Handler h)
-{
- return n < 100 ? n < 10 ? h.template on<0>(n) : h.template on<1>(n)
- : n < 1000000 ? n < 10000 ? n < 1000 ? h.template on<2>(n) : h.template on<3>(n)
- : n < 100000 ? h.template on<4>(n) : h.template on<5>(n)
- : n < 100000000 ? n < 10000000 ? h.template on<6>(n) : h.template on<7>(n)
- : n < 1000000000 ? h.template on<8>(n) : h.template on<9>(n);
-}
-
-// An lg handler that formats a decimal number.
-// Usage: lg(n, decimal_formatter(buffer));
-class decimal_formatter
-{
-private:
- char *buffer_;
-
- void write_pair(unsigned N, uint32_t index)
- {
- std::memcpy(buffer_ + N, data::DIGITS + index * 2, 2);
- }
-
-public:
- explicit decimal_formatter(char *buf)
- : buffer_(buf)
- {
- }
-
- template<unsigned N>
- char *on(uint32_t u)
- {
- if (N == 0)
- {
- *buffer_ = static_cast<char>(u) + '0';
- }
- else if (N == 1)
- {
- write_pair(0, u);
- }
- else
- {
- // The idea of using 4.32 fixed-point numbers is based on
- // https://github.com/jeaiii/itoa
- unsigned n = N - 1;
- unsigned a = n / 5 * n * 53 / 16;
- uint64_t t = ((1ULL << (32 + a)) / data::POWERS_OF_10_32[n] + 1 - n / 9);
- t = ((t * u) >> a) + n / 5 * 4;
- write_pair(0, t >> 32);
- for (unsigned i = 2; i < N; i += 2)
- {
- t = 100ULL * static_cast<uint32_t>(t);
- write_pair(i, t >> 32);
- }
- if (N % 2 == 0)
- {
- buffer_[N] = static_cast<char>((10ULL * static_cast<uint32_t>(t)) >> 32) + '0';
- }
- }
- return buffer_ += N + 1;
- }
-};
-
-// An lg handler that formats a decimal number with a terminating null.
-class decimal_formatter_null : public decimal_formatter
-{
-public:
- explicit decimal_formatter_null(char *buf)
- : decimal_formatter(buf)
- {
- }
-
- template<unsigned N>
- char *on(uint32_t u)
- {
- char *buf = decimal_formatter::on<N>(u);
- *buf = '\0';
- return buf;
- }
-};
-
-#ifdef FMT_BUILTIN_CLZ
-// Optional version of count_digits for better performance on 32-bit platforms.
-inline unsigned count_digits(uint32_t n)
-{
- int t = (32 - FMT_BUILTIN_CLZ(n | 1)) * 1233 >> 12;
- return to_unsigned(t) - (n < data::POWERS_OF_10_32[t]) + 1;
-}
-#endif
-
-// A functor that doesn't add a thousands separator.
-struct no_thousands_sep
-{
- typedef char char_type;
-
- template<typename Char>
- void operator()(Char *)
- {
- }
-};
-
-// A functor that adds a thousands separator.
-template<typename Char>
-class add_thousands_sep
-{
-private:
- basic_string_view<Char> sep_;
-
- // Index of a decimal digit with the least significant digit having index 0.
- unsigned digit_index_;
-
-public:
- typedef Char char_type;
-
- explicit add_thousands_sep(basic_string_view<Char> sep)
- : sep_(sep)
- , digit_index_(0)
- {
- }
-
- void operator()(Char *&buffer)
- {
- if (++digit_index_ % 3 != 0)
- return;
- buffer -= sep_.size();
- std::uninitialized_copy(sep_.data(), sep_.data() + sep_.size(), internal::make_checked(buffer, sep_.size()));
- }
-};
-
-template<typename Char>
-FMT_API Char thousands_sep(locale_provider *lp);
-
-// Formats a decimal unsigned integer value writing into buffer.
-// thousands_sep is a functor that is called after writing each char to
-// add a thousands separator if necessary.
-template<typename UInt, typename Char, typename ThousandsSep>
-inline Char *format_decimal(Char *buffer, UInt value, unsigned num_digits, ThousandsSep thousands_sep)
-{
- buffer += num_digits;
- Char *end = buffer;
- while (value >= 100)
- {
- // Integer division is slow so do it for a group of two digits instead
- // of for every digit. The idea comes from the talk by Alexandrescu
- // "Three Optimization Tips for C++". See speed-test for a comparison.
- unsigned index = static_cast<unsigned>((value % 100) * 2);
- value /= 100;
- *--buffer = data::DIGITS[index + 1];
- thousands_sep(buffer);
- *--buffer = data::DIGITS[index];
- thousands_sep(buffer);
- }
- if (value < 10)
- {
- *--buffer = static_cast<char>('0' + value);
- return end;
- }
- unsigned index = static_cast<unsigned>(value * 2);
- *--buffer = data::DIGITS[index + 1];
- thousands_sep(buffer);
- *--buffer = data::DIGITS[index];
- return end;
-}
-
-template<typename UInt, typename Iterator, typename ThousandsSep>
-inline Iterator format_decimal(Iterator out, UInt value, unsigned num_digits, ThousandsSep sep)
-{
- typedef typename ThousandsSep::char_type char_type;
- // Buffer should be large enough to hold all digits (digits10 + 1) and null.
- char_type buffer[std::numeric_limits<UInt>::digits10 + 2];
- format_decimal(buffer, value, num_digits, sep);
- return std::copy_n(buffer, num_digits, out);
-}
-
-template<typename It, typename UInt>
-inline It format_decimal(It out, UInt value, unsigned num_digits)
-{
- return format_decimal(out, value, num_digits, no_thousands_sep());
-}
-
-template<unsigned BASE_BITS, typename Char, typename UInt>
-inline Char *format_uint(Char *buffer, UInt value, unsigned num_digits, bool upper = false)
-{
- buffer += num_digits;
- Char *end = buffer;
- do
- {
- const char *digits = upper ? "0123456789ABCDEF" : "0123456789abcdef";
- unsigned digit = (value & ((1 << BASE_BITS) - 1));
- *--buffer = BASE_BITS < 4 ? static_cast<char>('0' + digit) : digits[digit];
- } while ((value >>= BASE_BITS) != 0);
- return end;
-}
-
-template<unsigned BASE_BITS, typename It, typename UInt>
-inline It format_uint(It out, UInt value, unsigned num_digits, bool upper = false)
-{
- // Buffer should be large enough to hold all digits (digits / BASE_BITS + 1)
- // and null.
- char buffer[std::numeric_limits<UInt>::digits / BASE_BITS + 2];
- format_uint<BASE_BITS>(buffer, value, num_digits, upper);
- return std::copy_n(buffer, num_digits, out);
-}
-
-#ifndef _WIN32
-#define FMT_USE_WINDOWS_H 0
-#elif !defined(FMT_USE_WINDOWS_H)
-#define FMT_USE_WINDOWS_H 1
-#endif
-
-// Define FMT_USE_WINDOWS_H to 0 to disable use of windows.h.
-// All the functionality that relies on it will be disabled too.
-#if FMT_USE_WINDOWS_H
-// A converter from UTF-8 to UTF-16.
-// It is only provided for Windows since other systems support UTF-8 natively.
-class utf8_to_utf16
-{
-private:
- wmemory_buffer buffer_;
-
-public:
- FMT_API explicit utf8_to_utf16(string_view s);
- operator wstring_view() const
- {
- return wstring_view(&buffer_[0], size());
- }
- size_t size() const
- {
- return buffer_.size() - 1;
- }
- const wchar_t *c_str() const
- {
- return &buffer_[0];
- }
- std::wstring str() const
- {
- return std::wstring(&buffer_[0], size());
- }
-};
-
-// A converter from UTF-16 to UTF-8.
-// It is only provided for Windows since other systems support UTF-8 natively.
-class utf16_to_utf8
-{
-private:
- memory_buffer buffer_;
-
-public:
- utf16_to_utf8() {}
- FMT_API explicit utf16_to_utf8(wstring_view s);
- operator string_view() const
- {
- return string_view(&buffer_[0], size());
- }
- size_t size() const
- {
- return buffer_.size() - 1;
- }
- const char *c_str() const
- {
- return &buffer_[0];
- }
- std::string str() const
- {
- return std::string(&buffer_[0], size());
- }
-
- // Performs conversion returning a system error code instead of
- // throwing exception on conversion error. This method may still throw
- // in case of memory allocation error.
- FMT_API int convert(wstring_view s);
-};
-
-FMT_API void format_windows_error(fmt::internal::buffer &out, int error_code, fmt::string_view message) FMT_NOEXCEPT;
-#endif
-
-template<typename T = void>
-struct null
-{
-};
-} // namespace internal
-
-struct monostate
-{
-};
-
-/**
- \rst
- Visits an argument dispatching to the appropriate visit method based on
- the argument type. For example, if the argument type is ``double`` then
- ``vis(value)`` will be called with the value of type ``double``.
- \endrst
- */
-template<typename Visitor, typename Context>
-FMT_CONSTEXPR typename internal::result_of<Visitor(int)>::type visit(Visitor &&vis, basic_format_arg<Context> arg)
-{
- typedef typename Context::char_type char_type;
- switch (arg.type_)
- {
- case internal::none_type:
- break;
- case internal::named_arg_type:
- FMT_ASSERT(false, "invalid argument type");
- break;
- case internal::int_type:
- return vis(arg.value_.int_value);
- case internal::uint_type:
- return vis(arg.value_.uint_value);
- case internal::long_long_type:
- return vis(arg.value_.long_long_value);
- case internal::ulong_long_type:
- return vis(arg.value_.ulong_long_value);
- case internal::bool_type:
- return vis(arg.value_.int_value != 0);
- case internal::char_type:
- return vis(static_cast<char_type>(arg.value_.int_value));
- case internal::double_type:
- return vis(arg.value_.double_value);
- case internal::long_double_type:
- return vis(arg.value_.long_double_value);
- case internal::cstring_type:
- return vis(arg.value_.string.value);
- case internal::string_type:
- return vis(basic_string_view<char_type>(arg.value_.string.value, arg.value_.string.size));
- case internal::pointer_type:
- return vis(arg.value_.pointer);
- case internal::custom_type:
- return vis(typename basic_format_arg<Context>::handle(arg.value_.custom));
- }
- return vis(monostate());
-}
-
-enum alignment
-{
- ALIGN_DEFAULT,
- ALIGN_LEFT,
- ALIGN_RIGHT,
- ALIGN_CENTER,
- ALIGN_NUMERIC
-};
-
-// Flags.
-enum
-{
- SIGN_FLAG = 1,
- PLUS_FLAG = 2,
- MINUS_FLAG = 4,
- HASH_FLAG = 8
-};
-
-enum format_spec_tag
-{
- fill_tag,
- align_tag,
- width_tag,
- type_tag
-};
-
-// Format specifier.
-template<typename T, format_spec_tag>
-class format_spec
-{
-private:
- T value_;
-
-public:
- typedef T value_type;
-
- explicit format_spec(T value)
- : value_(value)
- {
- }
-
- T value() const
- {
- return value_;
- }
-};
-
-// template <typename Char>
-// typedef format_spec<Char, fill_tag> fill_spec;
-template<typename Char>
-class fill_spec : public format_spec<Char, fill_tag>
-{
-public:
- explicit fill_spec(Char value)
- : format_spec<Char, fill_tag>(value)
- {
- }
-};
-
-typedef format_spec<unsigned, width_tag> width_spec;
-typedef format_spec<char, type_tag> type_spec;
-
-// An empty format specifier.
-struct empty_spec
-{
-};
-
-// An alignment specifier.
-struct align_spec : empty_spec
-{
- unsigned width_;
- // Fill is always wchar_t and cast to char if necessary to avoid having
- // two specialization of AlignSpec and its subclasses.
- wchar_t fill_;
- alignment align_;
-
- FMT_CONSTEXPR align_spec(unsigned width, wchar_t fill, alignment align = ALIGN_DEFAULT)
- : width_(width)
- , fill_(fill)
- , align_(align)
- {
- }
-
- FMT_CONSTEXPR unsigned width() const
- {
- return width_;
- }
- FMT_CONSTEXPR wchar_t fill() const
- {
- return fill_;
- }
- FMT_CONSTEXPR alignment align() const
- {
- return align_;
- }
-
- int precision() const
- {
- return -1;
- }
-};
-
-// Format specifiers.
-template<typename Char>
-class basic_format_specs : public align_spec
-{
-public:
- unsigned flags_;
- int precision_;
- Char type_;
-
- FMT_CONSTEXPR basic_format_specs(unsigned width = 0, char type = 0, wchar_t fill = ' ')
- : align_spec(width, fill)
- , flags_(0)
- , precision_(-1)
- , type_(type)
- {
- }
-
- FMT_CONSTEXPR bool flag(unsigned f) const
- {
- return (flags_ & f) != 0;
- }
- FMT_CONSTEXPR int precision() const
- {
- return precision_;
- }
- FMT_CONSTEXPR Char type() const
- {
- return type_;
- }
-};
-
-typedef basic_format_specs<char> format_specs;
-
-template<typename Char, typename ErrorHandler>
-FMT_CONSTEXPR unsigned basic_parse_context<Char, ErrorHandler>::next_arg_id()
-{
- if (next_arg_id_ >= 0)
- return internal::to_unsigned(next_arg_id_++);
- on_error("cannot switch from manual to automatic argument indexing");
- return 0;
-}
-
-struct format_string
-{
-};
-
-namespace internal {
-
-template<typename Char, typename Handler>
-FMT_CONSTEXPR void handle_int_type_spec(Char spec, Handler &&handler)
-{
- switch (spec)
- {
- case 0:
- case 'd':
- handler.on_dec();
- break;
- case 'x':
- case 'X':
- handler.on_hex();
- break;
- case 'b':
- case 'B':
- handler.on_bin();
- break;
- case 'o':
- handler.on_oct();
- break;
- case 'n':
- handler.on_num();
- break;
- default:
- handler.on_error();
- }
-}
-
-template<typename Char, typename Handler>
-FMT_CONSTEXPR void handle_float_type_spec(Char spec, Handler &&handler)
-{
- switch (spec)
- {
- case 0:
- case 'g':
- case 'G':
- handler.on_general();
- break;
- case 'e':
- case 'E':
- handler.on_exp();
- break;
- case 'f':
- case 'F':
- handler.on_fixed();
- break;
- case 'a':
- case 'A':
- handler.on_hex();
- break;
- default:
- handler.on_error();
- break;
- }
-}
-
-template<typename Char, typename Handler>
-FMT_CONSTEXPR void handle_char_specs(const basic_format_specs<Char> &specs, Handler &&handler)
-{
- if (specs.type() && specs.type() != 'c')
- {
- handler.on_int();
- return;
- }
- if (specs.align() == ALIGN_NUMERIC || specs.flag(~0u) != 0)
- handler.on_error("invalid format specifier for char");
- handler.on_char();
-}
-
-template<typename Char, typename Handler>
-FMT_CONSTEXPR void handle_cstring_type_spec(Char spec, Handler &&handler)
-{
- if (spec == 0 || spec == 's')
- handler.on_string();
- else if (spec == 'p')
- handler.on_pointer();
- else
- handler.on_error("invalid type specifier");
-}
-
-template<typename Char, typename ErrorHandler>
-FMT_CONSTEXPR void check_string_type_spec(Char spec, ErrorHandler &&eh)
-{
- if (spec != 0 && spec != 's')
- eh.on_error("invalid type specifier");
-}
-
-template<typename Char, typename ErrorHandler>
-FMT_CONSTEXPR void check_pointer_type_spec(Char spec, ErrorHandler &&eh)
-{
- if (spec != 0 && spec != 'p')
- eh.on_error("invalid type specifier");
-}
-
-template<typename ErrorHandler>
-class int_type_checker : private ErrorHandler
-{
-public:
- FMT_CONSTEXPR explicit int_type_checker(ErrorHandler eh)
- : ErrorHandler(eh)
- {
- }
-
- FMT_CONSTEXPR void on_dec() {}
- FMT_CONSTEXPR void on_hex() {}
- FMT_CONSTEXPR void on_bin() {}
- FMT_CONSTEXPR void on_oct() {}
- FMT_CONSTEXPR void on_num() {}
-
- FMT_CONSTEXPR void on_error()
- {
- ErrorHandler::on_error("invalid type specifier");
- }
-};
-
-template<typename ErrorHandler>
-class float_type_checker : private ErrorHandler
-{
-public:
- FMT_CONSTEXPR explicit float_type_checker(ErrorHandler eh)
- : ErrorHandler(eh)
- {
- }
-
- FMT_CONSTEXPR void on_general() {}
- FMT_CONSTEXPR void on_exp() {}
- FMT_CONSTEXPR void on_fixed() {}
- FMT_CONSTEXPR void on_hex() {}
-
- FMT_CONSTEXPR void on_error()
- {
- ErrorHandler::on_error("invalid type specifier");
- }
-};
-
-template<typename ErrorHandler, typename CharType>
-class char_specs_checker : public ErrorHandler
-{
-private:
- CharType type_;
-
-public:
- FMT_CONSTEXPR char_specs_checker(CharType type, ErrorHandler eh)
- : ErrorHandler(eh)
- , type_(type)
- {
- }
-
- FMT_CONSTEXPR void on_int()
- {
- handle_int_type_spec(type_, int_type_checker<ErrorHandler>(*this));
- }
- FMT_CONSTEXPR void on_char() {}
-};
-
-template<typename ErrorHandler>
-class cstring_type_checker : public ErrorHandler
-{
-public:
- FMT_CONSTEXPR explicit cstring_type_checker(ErrorHandler eh)
- : ErrorHandler(eh)
- {
- }
-
- FMT_CONSTEXPR void on_string() {}
- FMT_CONSTEXPR void on_pointer() {}
-};
-
-template<typename Context>
-void arg_map<Context>::init(const basic_format_args<Context> &args)
-{
- if (map_)
- return;
- map_ = new entry[args.max_size()];
- bool use_values = args.type(max_packed_args - 1) == internal::none_type;
- if (use_values)
- {
- for (unsigned i = 0; /*nothing*/; ++i)
- {
- internal::type arg_type = args.type(i);
- switch (arg_type)
- {
- case internal::none_type:
- return;
- case internal::named_arg_type:
- push_back(args.values_[i]);
- break;
- default:
- break; // Do nothing.
- }
- }
- return;
- }
- for (unsigned i = 0;; ++i)
- {
- switch (args.args_[i].type_)
- {
- case internal::none_type:
- return;
- case internal::named_arg_type:
- push_back(args.args_[i].value_);
- break;
- default:
- break; // Do nothing.
- }
- }
-}
-
-template<typename Range>
-class arg_formatter_base
-{
-public:
- typedef typename Range::value_type char_type;
- typedef decltype(internal::declval<Range>().begin()) iterator;
- typedef basic_format_specs<char_type> format_specs;
-
-private:
- typedef basic_writer<Range> writer_type;
- writer_type writer_;
- format_specs &specs_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(arg_formatter_base);
-
- struct char_writer
- {
- char_type value;
- template<typename It>
- void operator()(It &&it) const
- {
- *it++ = value;
- }
- };
-
- void write_char(char_type value)
- {
- writer_.write_padded(1, specs_, char_writer{value});
- }
-
- void write_pointer(const void *p)
- {
- format_specs specs = specs_;
- specs.flags_ = HASH_FLAG;
- specs.type_ = 'x';
- writer_.write_int(reinterpret_cast<uintptr_t>(p), specs);
- }
-
-protected:
- writer_type &writer()
- {
- return writer_;
- }
- format_specs &spec()
- {
- return specs_;
- }
- iterator out()
- {
- return writer_.out();
- }
-
- void write(bool value)
- {
- writer_.write_str(string_view(value ? "true" : "false"), specs_);
- }
-
- void write(const char_type *value)
- {
- if (!value)
- FMT_THROW(format_error("string pointer is null"));
- auto length = std::char_traits<char_type>::length(value);
- writer_.write_str(basic_string_view<char_type>(value, length), specs_);
- }
-
-public:
- arg_formatter_base(Range r, format_specs &s)
- : writer_(r)
- , specs_(s)
- {
- }
-
- iterator operator()(monostate)
- {
- FMT_ASSERT(false, "invalid argument type");
- return out();
- }
-
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value, iterator>::type operator()(T value)
- {
- // MSVC2013 fails to compile separate overloads for bool and char_type so
- // use std::is_same instead.
- if (std::is_same<T, bool>::value)
- {
- if (specs_.type_)
- return (*this)(value ? 1 : 0);
- write(value != 0);
- }
- else if (std::is_same<T, char_type>::value)
- {
- internal::handle_char_specs(specs_, char_spec_handler(*this, static_cast<char_type>(value)));
- }
- else
- {
- writer_.write_int(value, specs_);
- }
- return out();
- }
-
- template<typename T>
- typename std::enable_if<std::is_floating_point<T>::value, iterator>::type operator()(T value)
- {
- writer_.write_double(value, specs_);
- return out();
- }
-
- struct char_spec_handler : internal::error_handler
- {
- arg_formatter_base &formatter;
- char_type value;
-
- char_spec_handler(arg_formatter_base &f, char_type val)
- : formatter(f)
- , value(val)
- {
- }
-
- void on_int()
- {
- formatter.writer_.write_int(value, formatter.specs_);
- }
- void on_char()
- {
- formatter.write_char(value);
- }
- };
-
- struct cstring_spec_handler : internal::error_handler
- {
- arg_formatter_base &formatter;
- const char_type *value;
-
- cstring_spec_handler(arg_formatter_base &f, const char_type *val)
- : formatter(f)
- , value(val)
- {
- }
-
- void on_string()
- {
- formatter.write(value);
- }
- void on_pointer()
- {
- formatter.write_pointer(value);
- }
- };
-
- iterator operator()(const char_type *value)
- {
- internal::handle_cstring_type_spec(specs_.type_, cstring_spec_handler(*this, value));
- return out();
- }
-
- iterator operator()(basic_string_view<char_type> value)
- {
- internal::check_string_type_spec(specs_.type_, internal::error_handler());
- writer_.write_str(value, specs_);
- return out();
- }
-
- iterator operator()(const void *value)
- {
- check_pointer_type_spec(specs_.type_, internal::error_handler());
- write_pointer(value);
- return out();
- }
-};
-
-template<typename S>
-struct is_format_string : std::integral_constant<bool, std::is_base_of<format_string, S>::value>
-{
-};
-
-template<typename Char>
-FMT_CONSTEXPR bool is_name_start(Char c)
-{
- return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || '_' == c;
-}
-
-// Parses the input as an unsigned integer. This function assumes that the
-// first character is a digit and presence of a non-digit character at the end.
-// it: an iterator pointing to the beginning of the input range.
-template<typename Iterator, typename ErrorHandler>
-FMT_CONSTEXPR unsigned parse_nonnegative_int(Iterator &it, ErrorHandler &&eh)
-{
- assert('0' <= *it && *it <= '9');
- unsigned value = 0;
- // Convert to unsigned to prevent a warning.
- unsigned max_int = (std::numeric_limits<int>::max)();
- unsigned big = max_int / 10;
- do
- {
- // Check for overflow.
- if (value > big)
- {
- value = max_int + 1;
- break;
- }
- value = value * 10 + unsigned(*it - '0');
- // Workaround for MSVC "setup_exception stack overflow" error:
- auto next = it;
- ++next;
- it = next;
- } while ('0' <= *it && *it <= '9');
- if (value > max_int)
- eh.on_error("number is too big");
- return value;
-}
-
-template<typename Char, typename Context>
-class custom_formatter : public function<bool>
-{
-private:
- Context &ctx_;
-
-public:
- explicit custom_formatter(Context &ctx)
- : ctx_(ctx)
- {
- }
-
- bool operator()(typename basic_format_arg<Context>::handle h) const
- {
- h.format(ctx_);
- return true;
- }
-
- template<typename T>
- bool operator()(T) const
- {
- return false;
- }
-};
-
-template<typename T>
-struct is_integer
-{
- enum
- {
- value =
- std::is_integral<T>::value && !std::is_same<T, bool>::value && !std::is_same<T, char>::value && !std::is_same<T, wchar_t>::value
- };
-};
-
-template<typename ErrorHandler>
-class width_checker : public function<unsigned long long>
-{
-public:
- explicit FMT_CONSTEXPR width_checker(ErrorHandler &eh)
- : handler_(eh)
- {
- }
-
- template<typename T>
- FMT_CONSTEXPR typename std::enable_if<is_integer<T>::value, unsigned long long>::type operator()(T value)
- {
- if (is_negative(value))
- handler_.on_error("negative width");
- return static_cast<unsigned long long>(value);
- }
-
- template<typename T>
- FMT_CONSTEXPR typename std::enable_if<!is_integer<T>::value, unsigned long long>::type operator()(T)
- {
- handler_.on_error("width is not integer");
- return 0;
- }
-
-private:
- ErrorHandler &handler_;
-};
-
-template<typename ErrorHandler>
-class precision_checker : public function<unsigned long long>
-{
-public:
- explicit FMT_CONSTEXPR precision_checker(ErrorHandler &eh)
- : handler_(eh)
- {
- }
-
- template<typename T>
- FMT_CONSTEXPR typename std::enable_if<is_integer<T>::value, unsigned long long>::type operator()(T value)
- {
- if (is_negative(value))
- handler_.on_error("negative precision");
- return static_cast<unsigned long long>(value);
- }
-
- template<typename T>
- FMT_CONSTEXPR typename std::enable_if<!is_integer<T>::value, unsigned long long>::type operator()(T)
- {
- handler_.on_error("precision is not integer");
- return 0;
- }
-
-private:
- ErrorHandler &handler_;
-};
-
-// A format specifier handler that sets fields in basic_format_specs.
-template<typename Char>
-class specs_setter
-{
-public:
- explicit FMT_CONSTEXPR specs_setter(basic_format_specs<Char> &specs)
- : specs_(specs)
- {
- }
-
- FMT_CONSTEXPR specs_setter(const specs_setter &other)
- : specs_(other.specs_)
- {
- }
-
- FMT_CONSTEXPR void on_align(alignment align)
- {
- specs_.align_ = align;
- }
- FMT_CONSTEXPR void on_fill(Char fill)
- {
- specs_.fill_ = fill;
- }
- FMT_CONSTEXPR void on_plus()
- {
- specs_.flags_ |= SIGN_FLAG | PLUS_FLAG;
- }
- FMT_CONSTEXPR void on_minus()
- {
- specs_.flags_ |= MINUS_FLAG;
- }
- FMT_CONSTEXPR void on_space()
- {
- specs_.flags_ |= SIGN_FLAG;
- }
- FMT_CONSTEXPR void on_hash()
- {
- specs_.flags_ |= HASH_FLAG;
- }
-
- FMT_CONSTEXPR void on_zero()
- {
- specs_.align_ = ALIGN_NUMERIC;
- specs_.fill_ = '0';
- }
-
- FMT_CONSTEXPR void on_width(unsigned width)
- {
- specs_.width_ = width;
- }
- FMT_CONSTEXPR void on_precision(unsigned precision)
- {
- specs_.precision_ = static_cast<int>(precision);
- }
- FMT_CONSTEXPR void end_precision() {}
-
- FMT_CONSTEXPR void on_type(Char type)
- {
- specs_.type_ = type;
- }
-
-protected:
- basic_format_specs<Char> &specs_;
-};
-
-// A format specifier handler that checks if specifiers are consistent with the
-// argument type.
-template<typename Handler>
-class specs_checker : public Handler
-{
-public:
- FMT_CONSTEXPR specs_checker(const Handler &handler, internal::type arg_type)
- : Handler(handler)
- , arg_type_(arg_type)
- {
- }
-
- FMT_CONSTEXPR specs_checker(const specs_checker &other)
- : Handler(other)
- , arg_type_(other.arg_type_)
- {
- }
-
- FMT_CONSTEXPR void on_align(alignment align)
- {
- if (align == ALIGN_NUMERIC)
- require_numeric_argument();
- Handler::on_align(align);
- }
-
- FMT_CONSTEXPR void on_plus()
- {
- check_sign();
- Handler::on_plus();
- }
-
- FMT_CONSTEXPR void on_minus()
- {
- check_sign();
- Handler::on_minus();
- }
-
- FMT_CONSTEXPR void on_space()
- {
- check_sign();
- Handler::on_space();
- }
-
- FMT_CONSTEXPR void on_hash()
- {
- require_numeric_argument();
- Handler::on_hash();
- }
-
- FMT_CONSTEXPR void on_zero()
- {
- require_numeric_argument();
- Handler::on_zero();
- }
-
- FMT_CONSTEXPR void end_precision()
- {
- if (is_integral(arg_type_) || arg_type_ == pointer_type)
- this->on_error("precision not allowed for this argument type");
- }
-
-private:
- FMT_CONSTEXPR void require_numeric_argument()
- {
- if (!is_arithmetic(arg_type_))
- this->on_error("format specifier requires numeric argument");
- }
-
- FMT_CONSTEXPR void check_sign()
- {
- require_numeric_argument();
- if (is_integral(arg_type_) && arg_type_ != int_type && arg_type_ != long_long_type && arg_type_ != internal::char_type)
- {
- this->on_error("format specifier requires signed argument");
- }
- }
-
- internal::type arg_type_;
-};
-
-template<template<typename> class Handler, typename T, typename Context, typename ErrorHandler>
-FMT_CONSTEXPR void set_dynamic_spec(T &value, basic_format_arg<Context> arg, ErrorHandler eh)
-{
- unsigned long long big_value = visit(Handler<ErrorHandler>(eh), arg);
- if (big_value > (std::numeric_limits<int>::max)())
- eh.on_error("number is too big");
- value = static_cast<T>(big_value);
-}
-
-struct auto_id
-{
-};
-
-// The standard format specifier handler with checking.
-template<typename Context>
-class specs_handler : public specs_setter<typename Context::char_type>
-{
-public:
- typedef typename Context::char_type char_type;
-
- FMT_CONSTEXPR specs_handler(basic_format_specs<char_type> &specs, Context &ctx)
- : specs_setter<char_type>(specs)
- , context_(ctx)
- {
- }
-
- template<typename Id>
- FMT_CONSTEXPR void on_dynamic_width(Id arg_id)
- {
- set_dynamic_spec<width_checker>(this->specs_.width_, get_arg(arg_id), context_.error_handler());
- }
-
- template<typename Id>
- FMT_CONSTEXPR void on_dynamic_precision(Id arg_id)
- {
- set_dynamic_spec<precision_checker>(this->specs_.precision_, get_arg(arg_id), context_.error_handler());
- }
-
- void on_error(const char *message)
- {
- context_.on_error(message);
- }
-
-private:
- FMT_CONSTEXPR basic_format_arg<Context> get_arg(auto_id)
- {
- return context_.next_arg();
- }
-
- template<typename Id>
- FMT_CONSTEXPR basic_format_arg<Context> get_arg(Id arg_id)
- {
- context_.parse_context().check_arg_id(arg_id);
- return context_.get_arg(arg_id);
- }
-
- Context &context_;
-};
-
-// An argument reference.
-template<typename Char>
-struct arg_ref
-{
- enum Kind
- {
- NONE,
- INDEX,
- NAME
- };
-
- FMT_CONSTEXPR arg_ref()
- : kind(NONE)
- , index(0)
- {
- }
- FMT_CONSTEXPR explicit arg_ref(unsigned index)
- : kind(INDEX)
- , index(index)
- {
- }
- explicit arg_ref(basic_string_view<Char> name)
- : kind(NAME)
- , name(name)
- {
- }
-
- FMT_CONSTEXPR arg_ref &operator=(unsigned idx)
- {
- kind = INDEX;
- index = idx;
- return *this;
- }
-
- Kind kind;
- FMT_UNION
- {
- unsigned index;
- basic_string_view<Char> name;
- };
-};
-
-// Format specifiers with width and precision resolved at formatting rather
-// than parsing time to allow re-using the same parsed specifiers with
-// differents sets of arguments (precompilation of format strings).
-template<typename Char>
-struct dynamic_format_specs : basic_format_specs<Char>
-{
- arg_ref<Char> width_ref;
- arg_ref<Char> precision_ref;
-};
-
-// Format spec handler that saves references to arguments representing dynamic
-// width and precision to be resolved at formatting time.
-template<typename ParseContext>
-class dynamic_specs_handler : public specs_setter<typename ParseContext::char_type>
-{
-public:
- typedef typename ParseContext::char_type char_type;
-
- FMT_CONSTEXPR dynamic_specs_handler(dynamic_format_specs<char_type> &specs, ParseContext &ctx)
- : specs_setter<char_type>(specs)
- , specs_(specs)
- , context_(ctx)
- {
- }
-
- FMT_CONSTEXPR dynamic_specs_handler(const dynamic_specs_handler &other)
- : specs_setter<char_type>(other)
- , specs_(other.specs_)
- , context_(other.context_)
- {
- }
-
- template<typename Id>
- FMT_CONSTEXPR void on_dynamic_width(Id arg_id)
- {
- specs_.width_ref = make_arg_ref(arg_id);
- }
-
- template<typename Id>
- FMT_CONSTEXPR void on_dynamic_precision(Id arg_id)
- {
- specs_.precision_ref = make_arg_ref(arg_id);
- }
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- context_.on_error(message);
- }
-
-private:
- typedef arg_ref<char_type> arg_ref_type;
-
- template<typename Id>
- FMT_CONSTEXPR arg_ref_type make_arg_ref(Id arg_id)
- {
- context_.check_arg_id(arg_id);
- return arg_ref_type(arg_id);
- }
-
- FMT_CONSTEXPR arg_ref_type make_arg_ref(auto_id)
- {
- return arg_ref_type(context_.next_arg_id());
- }
-
- dynamic_format_specs<char_type> &specs_;
- ParseContext &context_;
-};
-
-template<typename Iterator, typename IDHandler>
-FMT_CONSTEXPR Iterator parse_arg_id(Iterator it, IDHandler &&handler)
-{
- typedef typename std::iterator_traits<Iterator>::value_type char_type;
- char_type c = *it;
- if (c == '}' || c == ':')
- {
- handler();
- return it;
- }
- if (c >= '0' && c <= '9')
- {
- unsigned index = parse_nonnegative_int(it, handler);
- if (*it != '}' && *it != ':')
- {
- handler.on_error("invalid format string");
- return it;
- }
- handler(index);
- return it;
- }
- if (!is_name_start(c))
- {
- handler.on_error("invalid format string");
- return it;
- }
- auto start = it;
- do
- {
- c = *++it;
- } while (is_name_start(c) || ('0' <= c && c <= '9'));
- handler(basic_string_view<char_type>(pointer_from(start), to_unsigned(it - start)));
- return it;
-}
-
-// Adapts SpecHandler to IDHandler API for dynamic width.
-template<typename SpecHandler, typename Char>
-struct width_adapter
-{
- explicit FMT_CONSTEXPR width_adapter(SpecHandler &h)
- : handler(h)
- {
- }
-
- FMT_CONSTEXPR void operator()()
- {
- handler.on_dynamic_width(auto_id());
- }
- FMT_CONSTEXPR void operator()(unsigned id)
- {
- handler.on_dynamic_width(id);
- }
- FMT_CONSTEXPR void operator()(basic_string_view<Char> id)
- {
- handler.on_dynamic_width(id);
- }
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- handler.on_error(message);
- }
-
- SpecHandler &handler;
-};
-
-// Adapts SpecHandler to IDHandler API for dynamic precision.
-template<typename SpecHandler, typename Char>
-struct precision_adapter
-{
- explicit FMT_CONSTEXPR precision_adapter(SpecHandler &h)
- : handler(h)
- {
- }
-
- FMT_CONSTEXPR void operator()()
- {
- handler.on_dynamic_precision(auto_id());
- }
- FMT_CONSTEXPR void operator()(unsigned id)
- {
- handler.on_dynamic_precision(id);
- }
- FMT_CONSTEXPR void operator()(basic_string_view<Char> id)
- {
- handler.on_dynamic_precision(id);
- }
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- handler.on_error(message);
- }
-
- SpecHandler &handler;
-};
-
-// Parses standard format specifiers and sends notifications about parsed
-// components to handler.
-// it: an iterator pointing to the beginning of a null-terminated range of
-// characters, possibly emulated via null_terminating_iterator, representing
-// format specifiers.
-template<typename Iterator, typename SpecHandler>
-FMT_CONSTEXPR Iterator parse_format_specs(Iterator it, SpecHandler &&handler)
-{
- typedef typename std::iterator_traits<Iterator>::value_type char_type;
- char_type c = *it;
- if (c == '}' || !c)
- return it;
-
- // Parse fill and alignment.
- alignment align = ALIGN_DEFAULT;
- int i = 1;
- do
- {
- auto p = it + i;
- switch (*p)
- {
- case '<':
- align = ALIGN_LEFT;
- break;
- case '>':
- align = ALIGN_RIGHT;
- break;
- case '=':
- align = ALIGN_NUMERIC;
- break;
- case '^':
- align = ALIGN_CENTER;
- break;
- }
- if (align != ALIGN_DEFAULT)
- {
- if (p != it)
- {
- if (c == '{')
- {
- handler.on_error("invalid fill character '{'");
- return it;
- }
- it += 2;
- handler.on_fill(c);
- }
- else
- ++it;
- handler.on_align(align);
- break;
- }
- } while (--i >= 0);
-
- // Parse sign.
- switch (*it)
- {
- case '+':
- handler.on_plus();
- ++it;
- break;
- case '-':
- handler.on_minus();
- ++it;
- break;
- case ' ':
- handler.on_space();
- ++it;
- break;
- }
-
- if (*it == '#')
- {
- handler.on_hash();
- ++it;
- }
-
- // Parse zero flag.
- if (*it == '0')
- {
- handler.on_zero();
- ++it;
- }
-
- // Parse width.
- if ('0' <= *it && *it <= '9')
- {
- handler.on_width(parse_nonnegative_int(it, handler));
- }
- else if (*it == '{')
- {
- it = parse_arg_id(it + 1, width_adapter<SpecHandler, char_type>(handler));
- if (*it++ != '}')
- {
- handler.on_error("invalid format string");
- return it;
- }
- }
-
- // Parse precision.
- if (*it == '.')
- {
- ++it;
- if ('0' <= *it && *it <= '9')
- {
- handler.on_precision(parse_nonnegative_int(it, handler));
- }
- else if (*it == '{')
- {
- it = parse_arg_id(it + 1, precision_adapter<SpecHandler, char_type>(handler));
- if (*it++ != '}')
- {
- handler.on_error("invalid format string");
- return it;
- }
- }
- else
- {
- handler.on_error("missing precision specifier");
- return it;
- }
- handler.end_precision();
- }
-
- // Parse type.
- if (*it != '}' && *it)
- handler.on_type(*it++);
- return it;
-}
-
-template<typename Handler, typename Char>
-struct id_adapter
-{
- FMT_CONSTEXPR explicit id_adapter(Handler &h)
- : handler(h)
- {
- }
-
- FMT_CONSTEXPR void operator()()
- {
- handler.on_arg_id();
- }
- FMT_CONSTEXPR void operator()(unsigned id)
- {
- handler.on_arg_id(id);
- }
- FMT_CONSTEXPR void operator()(basic_string_view<Char> id)
- {
- handler.on_arg_id(id);
- }
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- handler.on_error(message);
- }
-
- Handler &handler;
-};
-
-template<typename Iterator, typename Handler>
-FMT_CONSTEXPR void parse_format_string(Iterator it, Handler &&handler)
-{
- typedef typename std::iterator_traits<Iterator>::value_type char_type;
- auto start = it;
- while (*it)
- {
- char_type ch = *it++;
- if (ch != '{' && ch != '}')
- continue;
- if (*it == ch)
- {
- handler.on_text(start, it);
- start = ++it;
- continue;
- }
- if (ch == '}')
- {
- handler.on_error("unmatched '}' in format string");
- return;
- }
- handler.on_text(start, it - 1);
-
- it = parse_arg_id(it, id_adapter<Handler, char_type>(handler));
- if (*it == '}')
- {
- handler.on_replacement_field(it);
- }
- else if (*it == ':')
- {
- ++it;
- it = handler.on_format_specs(it);
- if (*it != '}')
- {
- handler.on_error("unknown format specifier");
- return;
- }
- }
- else
- {
- handler.on_error("missing '}' in format string");
- return;
- }
-
- start = ++it;
- }
- handler.on_text(start, it);
-}
-
-template<typename T, typename ParseContext>
-FMT_CONSTEXPR const typename ParseContext::char_type *parse_format_specs(ParseContext &ctx)
-{
- // GCC 7.2 requires initializer.
- formatter<T, typename ParseContext::char_type> f{};
- return f.parse(ctx);
-}
-
-template<typename Char, typename ErrorHandler, typename... Args>
-class format_string_checker
-{
-public:
- explicit FMT_CONSTEXPR format_string_checker(basic_string_view<Char> format_str, ErrorHandler eh)
- : arg_id_(-1)
- , context_(format_str, eh)
- , parse_funcs_{&parse_format_specs<Args, parse_context_type>...}
- {
- }
-
- FMT_CONSTEXPR void on_text(const Char *, const Char *) {}
-
- FMT_CONSTEXPR void on_arg_id()
- {
- arg_id_ = context_.next_arg_id();
- check_arg_id();
- }
- FMT_CONSTEXPR void on_arg_id(unsigned id)
- {
- arg_id_ = id;
- context_.check_arg_id(id);
- check_arg_id();
- }
- FMT_CONSTEXPR void on_arg_id(basic_string_view<Char>) {}
-
- FMT_CONSTEXPR void on_replacement_field(const Char *) {}
-
- FMT_CONSTEXPR const Char *on_format_specs(const Char *s)
- {
- context_.advance_to(s);
- return to_unsigned(arg_id_) < NUM_ARGS ? parse_funcs_[arg_id_](context_) : s;
- }
-
- FMT_CONSTEXPR void on_error(const char *message)
- {
- context_.on_error(message);
- }
-
-private:
- typedef basic_parse_context<Char, ErrorHandler> parse_context_type;
- enum
- {
- NUM_ARGS = sizeof...(Args)
- };
-
- FMT_CONSTEXPR void check_arg_id()
- {
- if (internal::to_unsigned(arg_id_) >= NUM_ARGS)
- context_.on_error("argument index out of range");
- }
-
- // Format specifier parsing function.
- typedef const Char *(*parse_func)(parse_context_type &);
-
- int arg_id_;
- parse_context_type context_;
- parse_func parse_funcs_[NUM_ARGS > 0 ? NUM_ARGS : 1];
-};
-
-template<typename Char, typename ErrorHandler, typename... Args>
-FMT_CONSTEXPR bool check_format_string(basic_string_view<Char> s, ErrorHandler eh = ErrorHandler())
-{
- format_string_checker<Char, ErrorHandler, Args...> checker(s, eh);
- parse_format_string(s.begin(), checker);
- return true;
-}
-
-template<typename... Args, typename String>
-void check_format_string(String format_str)
-{
- FMT_CONSTEXPR_DECL bool invalid_format =
- internal::check_format_string<char, internal::error_handler, Args...>(string_view(format_str.data(), format_str.size()));
- (void)invalid_format;
-}
-
-// Specifies whether to format T using the standard formatter.
-// It is not possible to use get_type in formatter specialization directly
-// because of a bug in MSVC.
-template<typename Context, typename T>
-struct format_type : std::integral_constant<bool, get_type<Context, T>::value != custom_type>
-{
-};
-
-// Specifies whether to format enums.
-template<typename T, typename Enable = void>
-struct format_enum : std::integral_constant<bool, std::is_enum<T>::value>
-{
-};
-
-template<template<typename> class Handler, typename Spec, typename Context>
-void handle_dynamic_spec(Spec &value, arg_ref<typename Context::char_type> ref, Context &ctx)
-{
- typedef typename Context::char_type char_type;
- switch (ref.kind)
- {
- case arg_ref<char_type>::NONE:
- break;
- case arg_ref<char_type>::INDEX:
- internal::set_dynamic_spec<Handler>(value, ctx.get_arg(ref.index), ctx.error_handler());
- break;
- case arg_ref<char_type>::NAME:
- internal::set_dynamic_spec<Handler>(value, ctx.get_arg(ref.name), ctx.error_handler());
- break;
- }
-}
-} // namespace internal
-
-/** The default argument formatter. */
-template<typename Range>
-class arg_formatter : public internal::function<typename internal::arg_formatter_base<Range>::iterator>,
- public internal::arg_formatter_base<Range>
-{
-private:
- typedef typename Range::value_type char_type;
- typedef internal::arg_formatter_base<Range> base;
- typedef basic_format_context<typename base::iterator, char_type> context_type;
-
- context_type &ctx_;
-
-public:
- typedef Range range;
- typedef typename base::iterator iterator;
- typedef typename base::format_specs format_specs;
-
- /**
- \rst
- Constructs an argument formatter object.
- *ctx* is a reference to the formatting context,
- *spec* contains format specifier information for standard argument types.
- \endrst
- */
- arg_formatter(context_type &ctx, format_specs &spec)
- : base(Range(ctx.out()), spec)
- , ctx_(ctx)
- {
- }
-
- using base::operator();
-
- /** Formats an argument of a user-defined type. */
- iterator operator()(typename basic_format_arg<context_type>::handle handle)
- {
- handle.format(ctx_);
- return this->out();
- }
-};
-
-/**
- An error returned by an operating system or a language runtime,
- for example a file opening error.
-*/
-class system_error : public std::runtime_error
-{
-private:
- FMT_API void init(int err_code, string_view format_str, format_args args);
-
-protected:
- int error_code_;
-
- system_error()
- : std::runtime_error("")
- {
- }
-
-public:
- /**
- \rst
- Constructs a :class:`fmt::system_error` object with a description
- formatted with `fmt::format_system_error`. *message* and additional
- arguments passed into the constructor are formatted similarly to
- `fmt::format`.
-
- **Example**::
-
- // This throws a system_error with the description
- // cannot open file 'madeup': No such file or directory
- // or similar (system message may vary).
- const char *filename = "madeup";
- std::FILE *file = std::fopen(filename, "r");
- if (!file)
- throw fmt::system_error(errno, "cannot open file '{}'", filename);
- \endrst
- */
- template<typename... Args>
- system_error(int error_code, string_view message, const Args &... args)
- : std::runtime_error("")
- {
- init(error_code, message, make_format_args(args...));
- }
-
- int error_code() const
- {
- return error_code_;
- }
-};
-
-/**
- \rst
- Formats an error returned by an operating system or a language runtime,
- for example a file opening error, and writes it to *out* in the following
- form:
-
- .. parsed-literal::
- *<message>*: *<system-message>*
-
- where *<message>* is the passed message and *<system-message>* is
- the system message corresponding to the error code.
- *error_code* is a system error code as given by ``errno``.
- If *error_code* is not a valid error code such as -1, the system message
- may look like "Unknown error -1" and is platform-dependent.
- \endrst
- */
-FMT_API void format_system_error(internal::buffer &out, int error_code, fmt::string_view message) FMT_NOEXCEPT;
-
-/**
- This template provides operations for formatting and writing data into a
- character range.
- */
-template<typename Range>
-class basic_writer
-{
-public:
- typedef typename Range::value_type char_type;
- typedef decltype(internal::declval<Range>().begin()) iterator;
- typedef basic_format_specs<char_type> format_specs;
-
-private:
- // Output iterator.
- iterator out_;
-
- std::unique_ptr<locale_provider> locale_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(basic_writer);
-
- iterator out() const
- {
- return out_;
- }
-
- // Attempts to reserve space for n extra characters in the output range.
- // Returns a pointer to the reserved range or a reference to out_.
- auto reserve(std::size_t n) -> decltype(internal::reserve(out_, n))
- {
- return internal::reserve(out_, n);
- }
-
- // Writes a value in the format
- // <left-padding><value><right-padding>
- // where <value> is written by f(it).
- template<typename F>
- void write_padded(std::size_t size, const align_spec &spec, F f);
-
- template<typename F>
- struct padded_int_writer
- {
- string_view prefix;
- char_type fill;
- std::size_t padding;
- F f;
-
- template<typename It>
- void operator()(It &&it) const
- {
- if (prefix.size() != 0)
- it = std::copy_n(prefix.data(), prefix.size(), it);
- it = std::fill_n(it, padding, fill);
- f(it);
- }
- };
-
- // Writes an integer in the format
- // <left-padding><prefix><numeric-padding><digits><right-padding>
- // where <digits> are written by f(it).
- template<typename Spec, typename F>
- void write_int(unsigned num_digits, string_view prefix, const Spec &spec, F f)
- {
- std::size_t size = prefix.size() + num_digits;
- char_type fill = static_cast<char_type>(spec.fill());
- std::size_t padding = 0;
- if (spec.align() == ALIGN_NUMERIC)
- {
- if (spec.width() > size)
- {
- padding = spec.width() - size;
- size = spec.width();
- }
- }
- else if (spec.precision() > static_cast<int>(num_digits))
- {
- size = prefix.size() + static_cast<std::size_t>(spec.precision());
- padding = static_cast<std::size_t>(spec.precision()) - num_digits;
- fill = '0';
- }
- align_spec as = spec;
- if (spec.align() == ALIGN_DEFAULT)
- as.align_ = ALIGN_RIGHT;
- write_padded(size, as, padded_int_writer<F>{prefix, fill, padding, f});
- }
-
- // Writes a decimal integer.
- template<typename Int>
- void write_decimal(Int value)
- {
- typedef typename internal::int_traits<Int>::main_type main_type;
- main_type abs_value = static_cast<main_type>(value);
- bool is_negative = internal::is_negative(value);
- if (is_negative)
- abs_value = 0 - abs_value;
- unsigned num_digits = internal::count_digits(abs_value);
- auto &&it = reserve((is_negative ? 1 : 0) + num_digits);
- if (is_negative)
- *it++ = '-';
- internal::format_decimal(it, abs_value, num_digits);
- }
-
- // The handle_int_type_spec handler that writes an integer.
- template<typename Int, typename Spec>
- struct int_writer
- {
- typedef typename internal::int_traits<Int>::main_type unsigned_type;
-
- basic_writer<Range> &writer;
- const Spec &spec;
- unsigned_type abs_value;
- char prefix[4];
- unsigned prefix_size;
-
- string_view get_prefix() const
- {
- return string_view(prefix, prefix_size);
- }
-
- // Counts the number of digits in abs_value. BITS = log2(radix).
- template<unsigned BITS>
- unsigned count_digits() const
- {
- unsigned_type n = abs_value;
- unsigned num_digits = 0;
- do
- {
- ++num_digits;
- } while ((n >>= BITS) != 0);
- return num_digits;
- }
-
- int_writer(basic_writer<Range> &w, Int value, const Spec &s)
- : writer(w)
- , spec(s)
- , abs_value(static_cast<unsigned_type>(value))
- , prefix_size(0)
- {
- if (internal::is_negative(value))
- {
- prefix[0] = '-';
- ++prefix_size;
- abs_value = 0 - abs_value;
- }
- else if (spec.flag(SIGN_FLAG))
- {
- prefix[0] = spec.flag(PLUS_FLAG) ? '+' : ' ';
- ++prefix_size;
- }
- }
-
- struct dec_writer
- {
- unsigned_type abs_value;
- unsigned num_digits;
-
- template<typename It>
- void operator()(It &&it) const
- {
- it = internal::format_decimal(it, abs_value, num_digits);
- }
- };
-
- void on_dec()
- {
- unsigned num_digits = internal::count_digits(abs_value);
- writer.write_int(num_digits, get_prefix(), spec, dec_writer{abs_value, num_digits});
- }
-
- struct hex_writer
- {
- int_writer &self;
- unsigned num_digits;
-
- template<typename It>
- void operator()(It &&it) const
- {
- it = internal::format_uint<4>(it, self.abs_value, num_digits, self.spec.type() != 'x');
- }
- };
-
- void on_hex()
- {
- if (spec.flag(HASH_FLAG))
- {
- prefix[prefix_size++] = '0';
- prefix[prefix_size++] = static_cast<char>(spec.type());
- }
- unsigned num_digits = count_digits<4>();
- writer.write_int(num_digits, get_prefix(), spec, hex_writer{*this, num_digits});
- }
-
- template<int BITS>
- struct bin_writer
- {
- unsigned_type abs_value;
- unsigned num_digits;
-
- template<typename It>
- void operator()(It &&it) const
- {
- it = internal::format_uint<BITS>(it, abs_value, num_digits);
- }
- };
-
- void on_bin()
- {
- if (spec.flag(HASH_FLAG))
- {
- prefix[prefix_size++] = '0';
- prefix[prefix_size++] = static_cast<char>(spec.type());
- }
- unsigned num_digits = count_digits<1>();
- writer.write_int(num_digits, get_prefix(), spec, bin_writer<1>{abs_value, num_digits});
- }
-
- void on_oct()
- {
- unsigned num_digits = count_digits<3>();
- if (spec.flag(HASH_FLAG) && spec.precision() <= static_cast<int>(num_digits))
- {
- // Octal prefix '0' is counted as a digit, so only add it if precision
- // is not greater than the number of digits.
- prefix[prefix_size++] = '0';
- }
- writer.write_int(num_digits, get_prefix(), spec, bin_writer<3>{abs_value, num_digits});
- }
-
- enum
- {
- SEP_SIZE = 1
- };
-
- struct num_writer
- {
- unsigned_type abs_value;
- unsigned size;
- char_type sep;
-
- template<typename It>
- void operator()(It &&it) const
- {
- basic_string_view<char_type> s(&sep, SEP_SIZE);
- it = format_decimal(it, abs_value, size, internal::add_thousands_sep<char_type>(s));
- }
- };
-
- void on_num()
- {
- unsigned num_digits = internal::count_digits(abs_value);
- char_type sep = internal::thousands_sep<char_type>(writer.locale_.get());
- unsigned size = num_digits + SEP_SIZE * ((num_digits - 1) / 3);
- writer.write_int(size, get_prefix(), spec, num_writer{abs_value, size, sep});
- }
-
- void on_error()
- {
- FMT_THROW(format_error("invalid type specifier"));
- }
- };
-
- // Writes a formatted integer.
- template<typename T, typename Spec>
- void write_int(T value, const Spec &spec)
- {
- internal::handle_int_type_spec(spec.type(), int_writer<T, Spec>(*this, value, spec));
- }
-
- enum
- {
- INF_SIZE = 3
- }; // This is an enum to workaround a bug in MSVC.
-
- struct inf_or_nan_writer
- {
- char sign;
- const char *str;
-
- template<typename It>
- void operator()(It &&it) const
- {
- if (sign)
- *it++ = sign;
- it = std::copy_n(str, static_cast<std::size_t>(INF_SIZE), it);
- }
- };
-
- struct double_writer
- {
- size_t n;
- char sign;
- basic_memory_buffer<char_type> &buffer;
-
- template<typename It>
- void operator()(It &&it)
- {
- if (sign)
- {
- *it++ = sign;
- --n;
- }
- it = std::copy_n(buffer.begin(), n, it);
- }
- };
-
- // Formats a floating-point number (double or long double).
- template<typename T>
- void write_double(T value, const format_specs &spec);
- template<typename T>
- void write_double_sprintf(T value, const format_specs &spec, internal::basic_buffer<char_type> &buffer);
-
- template<typename Char>
- struct str_writer
- {
- const Char *s;
- std::size_t size;
-
- template<typename It>
- void operator()(It &&it) const
- {
- it = std::copy_n(s, size, it);
- }
- };
-
- // Writes a formatted string.
- template<typename Char>
- void write_str(const Char *s, std::size_t size, const align_spec &spec)
- {
- write_padded(size, spec, str_writer<Char>{s, size});
- }
-
- template<typename Char>
- void write_str(basic_string_view<Char> str, const format_specs &spec);
-
- // Appends floating-point length specifier to the format string.
- // The second argument is only used for overload resolution.
- void append_float_length(char_type *&format_ptr, long double)
- {
- *format_ptr++ = 'L';
- }
-
- template<typename T>
- void append_float_length(char_type *&, T)
- {
- }
-
- template<typename Char>
- friend class internal::arg_formatter_base;
-
-public:
- /** Constructs a ``basic_writer`` object. */
- explicit basic_writer(Range out)
- : out_(out.begin())
- {
- }
-
- void write(int value)
- {
- write_decimal(value);
- }
- void write(long value)
- {
- write_decimal(value);
- }
- void write(long long value)
- {
- write_decimal(value);
- }
-
- void write(unsigned value)
- {
- write_decimal(value);
- }
- void write(unsigned long value)
- {
- write_decimal(value);
- }
- void write(unsigned long long value)
- {
- write_decimal(value);
- }
-
- /**
- \rst
- Formats *value* and writes it to the buffer.
- \endrst
- */
- template<typename T, typename FormatSpec, typename... FormatSpecs>
- typename std::enable_if<std::is_integral<T>::value, void>::type write(T value, FormatSpec spec, FormatSpecs... specs)
- {
- format_specs s(spec, specs...);
- s.align_ = ALIGN_RIGHT;
- write_int(value, s);
- }
-
- void write(double value)
- {
- write_double(value, format_specs());
- }
-
- /**
- \rst
- Formats *value* using the general format for floating-point numbers
- (``'g'``) and writes it to the buffer.
- \endrst
- */
- void write(long double value)
- {
- write_double(value, format_specs());
- }
-
- /** Writes a character to the buffer. */
- void write(char value)
- {
- *reserve(1) = value;
- }
-
- void write(wchar_t value)
- {
- internal::require_wchar<char_type>();
- *reserve(1) = value;
- }
-
- /**
- \rst
- Writes *value* to the buffer.
- \endrst
- */
- void write(string_view value)
- {
- auto &&it = reserve(value.size());
- it = std::copy(value.begin(), value.end(), it);
- }
-
- void write(wstring_view value)
- {
- internal::require_wchar<char_type>();
- auto &&it = reserve(value.size());
- it = std::uninitialized_copy(value.begin(), value.end(), it);
- }
-
- template<typename... FormatSpecs>
- void write(basic_string_view<char_type> str, FormatSpecs... specs)
- {
- write_str(str, format_specs(specs...));
- }
-
- template<typename T>
- typename std::enable_if<std::is_same<T, void>::value>::type write(const T *p)
- {
- format_specs specs;
- specs.flags_ = HASH_FLAG;
- specs.type_ = 'x';
- write_int(reinterpret_cast<uintptr_t>(p), specs);
- }
-};
-
-template<typename Range>
-template<typename F>
-void basic_writer<Range>::write_padded(std::size_t size, const align_spec &spec, F f)
-{
- unsigned width = spec.width();
- if (width <= size)
- return f(reserve(size));
- auto &&it = reserve(width);
- char_type fill = static_cast<char_type>(spec.fill());
- std::size_t padding = width - size;
- if (spec.align() == ALIGN_RIGHT)
- {
- it = std::fill_n(it, padding, fill);
- f(it);
- }
- else if (spec.align() == ALIGN_CENTER)
- {
- std::size_t left_padding = padding / 2;
- it = std::fill_n(it, left_padding, fill);
- f(it);
- it = std::fill_n(it, padding - left_padding, fill);
- }
- else
- {
- f(it);
- it = std::fill_n(it, padding, fill);
- }
-}
-
-template<typename Range>
-template<typename Char>
-void basic_writer<Range>::write_str(basic_string_view<Char> s, const format_specs &spec)
-{
- const Char *data = s.data();
- std::size_t size = s.size();
- std::size_t precision = static_cast<std::size_t>(spec.precision_);
- if (spec.precision_ >= 0 && precision < size)
- size = precision;
- write_str(data, size, spec);
-}
-
-template<typename Char>
-struct float_spec_handler
-{
- Char type;
- bool upper;
-
- explicit float_spec_handler(Char t)
- : type(t)
- , upper(false)
- {
- }
-
- void on_general()
- {
- if (type == 'G')
- upper = true;
- else
- type = 'g';
- }
-
- void on_exp()
- {
- if (type == 'E')
- upper = true;
- }
-
- void on_fixed()
- {
- if (type == 'F')
- {
- upper = true;
-#if FMT_MSC_VER
- // MSVC's printf doesn't support 'F'.
- type = 'f';
-#endif
- }
- }
-
- void on_hex()
- {
- if (type == 'A')
- upper = true;
- }
-
- void on_error()
- {
- FMT_THROW(format_error("invalid type specifier"));
- }
-};
-
-template<typename Range>
-template<typename T>
-void basic_writer<Range>::write_double(T value, const format_specs &spec)
-{
- // Check type.
- float_spec_handler<char_type> handler(spec.type());
- internal::handle_float_type_spec(spec.type(), handler);
-
- char sign = 0;
- // Use isnegative instead of value < 0 because the latter is always
- // false for NaN.
- if (internal::fputil::isnegative(static_cast<double>(value)))
- {
- sign = '-';
- value = -value;
- }
- else if (spec.flag(SIGN_FLAG))
- {
- sign = spec.flag(PLUS_FLAG) ? '+' : ' ';
- }
-
- struct write_inf_or_nan_t
- {
- basic_writer &writer;
- format_specs spec;
- char sign;
- void operator()(const char *str) const
- {
- writer.write_padded(INF_SIZE + (sign ? 1 : 0), spec, inf_or_nan_writer{sign, str});
- }
- } write_inf_or_nan = {*this, spec, sign};
-
- // Format NaN and ininity ourselves because sprintf's output is not consistent
- // across platforms.
- if (internal::fputil::isnotanumber(value))
- return write_inf_or_nan(handler.upper ? "NAN" : "nan");
- if (internal::fputil::isinfinity(value))
- return write_inf_or_nan(handler.upper ? "INF" : "inf");
-
- basic_memory_buffer<char_type> buffer;
- if (FMT_USE_GRISU && sizeof(T) <= sizeof(double) && std::numeric_limits<double>::is_iec559)
- {
- internal::fp fp_value(static_cast<double>(value));
- fp_value.normalize();
- // Find a cached power of 10 close to 1 / fp_value.
- int dec_exp = 0;
- const int min_exp = -60;
- auto dec_pow = internal::get_cached_power(min_exp - (fp_value.e + internal::fp::significand_size), dec_exp);
- internal::fp product = fp_value * dec_pow;
- // Generate output.
- internal::fp one(1ull << -product.e, product.e);
- uint64_t hi = product.f >> -one.e;
- uint64_t f = product.f & (one.f - 1);
- typedef back_insert_range<internal::basic_buffer<char_type>> range;
- basic_writer<range> w{range(buffer)};
- w.write(hi);
- size_t digits = buffer.size();
- w.write('.');
- const unsigned max_digits = 18;
- while (digits++ < max_digits)
- {
- f *= 10;
- w.write(static_cast<char>('0' + (f >> -one.e)));
- f &= one.f - 1;
- }
- w.write('e');
- w.write(-dec_exp);
- }
- else
- {
- format_specs normalized_spec(spec);
- normalized_spec.type_ = handler.type;
- write_double_sprintf(value, normalized_spec, buffer);
- }
- size_t n = buffer.size();
- align_spec as = spec;
- if (spec.align() == ALIGN_NUMERIC)
- {
- if (sign)
- {
- auto &&it = reserve(1);
- *it++ = sign;
- sign = 0;
- if (as.width_)
- --as.width_;
- }
- as.align_ = ALIGN_RIGHT;
- }
- else
- {
- if (spec.align() == ALIGN_DEFAULT)
- as.align_ = ALIGN_RIGHT;
- if (sign)
- ++n;
- }
- write_padded(n, as, double_writer{n, sign, buffer});
-}
-
-template<typename Range>
-template<typename T>
-void basic_writer<Range>::write_double_sprintf(T value, const format_specs &spec, internal::basic_buffer<char_type> &buffer)
-{
- // Buffer capacity must be non-zero, otherwise MSVC's vsnprintf_s will fail.
- FMT_ASSERT(buffer.capacity() != 0, "empty buffer");
-
- // Build format string.
- enum
- {
- MAX_FORMAT_SIZE = 10
- }; // longest format: %#-*.*Lg
- char_type format[MAX_FORMAT_SIZE];
- char_type *format_ptr = format;
- *format_ptr++ = '%';
- if (spec.flag(HASH_FLAG))
- *format_ptr++ = '#';
- if (spec.precision() >= 0)
- {
- *format_ptr++ = '.';
- *format_ptr++ = '*';
- }
-
- append_float_length(format_ptr, value);
- *format_ptr++ = spec.type();
- *format_ptr = '\0';
-
- // Format using snprintf.
- char_type *start = FMT_NULL;
- for (;;)
- {
- std::size_t buffer_size = buffer.capacity();
- start = &buffer[0];
- int result = internal::char_traits<char_type>::format_float(start, buffer_size, format, spec.precision(), value);
- if (result >= 0)
- {
- unsigned n = internal::to_unsigned(result);
- if (n < buffer.capacity())
- {
- buffer.resize(n);
- break; // The buffer is large enough - continue with formatting.
- }
- buffer.reserve(n + 1);
- }
- else
- {
- // If result is negative we ask to increase the capacity by at least 1,
- // but as std::vector, the buffer grows exponentially.
- buffer.reserve(buffer.capacity() + 1);
- }
- }
-}
-
-// Reports a system error without throwing an exception.
-// Can be used to report errors from destructors.
-FMT_API void report_system_error(int error_code, string_view message) FMT_NOEXCEPT;
-
-#if FMT_USE_WINDOWS_H
-
-/** A Windows error. */
-class windows_error : public system_error
-{
-private:
- FMT_API void init(int error_code, string_view format_str, format_args args);
-
-public:
- /**
- \rst
- Constructs a :class:`fmt::windows_error` object with the description
- of the form
-
- .. parsed-literal::
- *<message>*: *<system-message>*
-
- where *<message>* is the formatted message and *<system-message>* is the
- system message corresponding to the error code.
- *error_code* is a Windows error code as given by ``GetLastError``.
- If *error_code* is not a valid error code such as -1, the system message
- will look like "error -1".
-
- **Example**::
-
- // This throws a windows_error with the description
- // cannot open file 'madeup': The system cannot find the file specified.
- // or similar (system message may vary).
- const char *filename = "madeup";
- LPOFSTRUCT of = LPOFSTRUCT();
- HFILE file = OpenFile(filename, &of, OF_READ);
- if (file == HFILE_ERROR) {
- throw fmt::windows_error(GetLastError(),
- "cannot open file '{}'", filename);
- }
- \endrst
- */
- template<typename... Args>
- windows_error(int error_code, string_view message, const Args &... args)
- {
- init(error_code, message, make_format_args(args...));
- }
-};
-
-// Reports a Windows error without throwing an exception.
-// Can be used to report errors from destructors.
-FMT_API void report_windows_error(int error_code, string_view message) FMT_NOEXCEPT;
-
-#endif
-
-/** Fast integer formatter. */
-class format_int
-{
-private:
- // Buffer should be large enough to hold all digits (digits10 + 1),
- // a sign and a null character.
- enum
- {
- BUFFER_SIZE = std::numeric_limits<unsigned long long>::digits10 + 3
- };
- mutable char buffer_[BUFFER_SIZE];
- char *str_;
-
- // Formats value in reverse and returns a pointer to the beginning.
- char *format_decimal(unsigned long long value)
- {
- char *ptr = buffer_ + BUFFER_SIZE - 1;
- while (value >= 100)
- {
- // Integer division is slow so do it for a group of two digits instead
- // of for every digit. The idea comes from the talk by Alexandrescu
- // "Three Optimization Tips for C++". See speed-test for a comparison.
- unsigned index = static_cast<unsigned>((value % 100) * 2);
- value /= 100;
- *--ptr = internal::data::DIGITS[index + 1];
- *--ptr = internal::data::DIGITS[index];
- }
- if (value < 10)
- {
- *--ptr = static_cast<char>('0' + value);
- return ptr;
- }
- unsigned index = static_cast<unsigned>(value * 2);
- *--ptr = internal::data::DIGITS[index + 1];
- *--ptr = internal::data::DIGITS[index];
- return ptr;
- }
-
- void format_signed(long long value)
- {
- unsigned long long abs_value = static_cast<unsigned long long>(value);
- bool negative = value < 0;
- if (negative)
- abs_value = 0 - abs_value;
- str_ = format_decimal(abs_value);
- if (negative)
- *--str_ = '-';
- }
-
-public:
- explicit format_int(int value)
- {
- format_signed(value);
- }
- explicit format_int(long value)
- {
- format_signed(value);
- }
- explicit format_int(long long value)
- {
- format_signed(value);
- }
- explicit format_int(unsigned value)
- : str_(format_decimal(value))
- {
- }
- explicit format_int(unsigned long value)
- : str_(format_decimal(value))
- {
- }
- explicit format_int(unsigned long long value)
- : str_(format_decimal(value))
- {
- }
-
- /** Returns the number of characters written to the output buffer. */
- std::size_t size() const
- {
- return internal::to_unsigned(buffer_ - str_ + BUFFER_SIZE - 1);
- }
-
- /**
- Returns a pointer to the output buffer content. No terminating null
- character is appended.
- */
- const char *data() const
- {
- return str_;
- }
-
- /**
- Returns a pointer to the output buffer content with terminating null
- character appended.
- */
- const char *c_str() const
- {
- buffer_[BUFFER_SIZE - 1] = '\0';
- return str_;
- }
-
- /**
- \rst
- Returns the content of the output buffer as an ``std::string``.
- \endrst
- */
- std::string str() const
- {
- return std::string(str_, size());
- }
-};
-
-// Formats a decimal integer value writing into buffer and returns
-// a pointer to the end of the formatted string. This function doesn't
-// write a terminating null character.
-template<typename T>
-inline void format_decimal(char *&buffer, T value)
-{
- typedef typename internal::int_traits<T>::main_type main_type;
- main_type abs_value = static_cast<main_type>(value);
- if (internal::is_negative(value))
- {
- *buffer++ = '-';
- abs_value = 0 - abs_value;
- }
- if (abs_value < 100)
- {
- if (abs_value < 10)
- {
- *buffer++ = static_cast<char>('0' + abs_value);
- return;
- }
- unsigned index = static_cast<unsigned>(abs_value * 2);
- *buffer++ = internal::data::DIGITS[index];
- *buffer++ = internal::data::DIGITS[index + 1];
- return;
- }
- unsigned num_digits = internal::count_digits(abs_value);
- internal::format_decimal(buffer, abs_value, num_digits);
- buffer += num_digits;
-}
-
-// Formatter of objects of type T.
-template<typename T, typename Char>
-struct formatter<T, Char, typename std::enable_if<internal::format_type<typename buffer_context<Char>::type, T>::value>::type>
-{
-
- // Parses format specifiers stopping either at the end of the range or at the
- // terminating '}'.
- template<typename ParseContext>
- FMT_CONSTEXPR typename ParseContext::iterator parse(ParseContext &ctx)
- {
- auto it = internal::null_terminating_iterator<Char>(ctx);
- typedef internal::dynamic_specs_handler<ParseContext> handler_type;
- auto type = internal::get_type<typename buffer_context<Char>::type, T>::value;
- internal::specs_checker<handler_type> handler(handler_type(specs_, ctx), type);
- it = parse_format_specs(it, handler);
- auto type_spec = specs_.type();
- auto eh = ctx.error_handler();
- switch (type)
- {
- case internal::none_type:
- case internal::named_arg_type:
- FMT_ASSERT(false, "invalid argument type");
- break;
- case internal::int_type:
- case internal::uint_type:
- case internal::long_long_type:
- case internal::ulong_long_type:
- case internal::bool_type:
- handle_int_type_spec(type_spec, internal::int_type_checker<decltype(eh)>(eh));
- break;
- case internal::char_type:
- handle_char_specs(specs_, internal::char_specs_checker<decltype(eh), decltype(type_spec)>(type_spec, eh));
- break;
- case internal::double_type:
- case internal::long_double_type:
- handle_float_type_spec(type_spec, internal::float_type_checker<decltype(eh)>(eh));
- break;
- case internal::cstring_type:
- internal::handle_cstring_type_spec(type_spec, internal::cstring_type_checker<decltype(eh)>(eh));
- break;
- case internal::string_type:
- internal::check_string_type_spec(type_spec, eh);
- break;
- case internal::pointer_type:
- internal::check_pointer_type_spec(type_spec, eh);
- break;
- case internal::custom_type:
- // Custom format specifiers should be checked in parse functions of
- // formatter specializations.
- break;
- }
- return pointer_from(it);
- }
-
- template<typename FormatContext>
- auto format(const T &val, FormatContext &ctx) -> decltype(ctx.out())
- {
- internal::handle_dynamic_spec<internal::width_checker>(specs_.width_, specs_.width_ref, ctx);
- internal::handle_dynamic_spec<internal::precision_checker>(specs_.precision_, specs_.precision_ref, ctx);
- typedef output_range<typename FormatContext::iterator, typename FormatContext::char_type> range_type;
- return visit(arg_formatter<range_type>(ctx, specs_), internal::make_arg<FormatContext>(val));
- }
-
-private:
- internal::dynamic_format_specs<Char> specs_;
-};
-
-template<typename T, typename Char>
-struct formatter<T, Char, typename std::enable_if<internal::format_enum<T>::value>::type> : public formatter<int, Char>
-{
- template<typename ParseContext>
- auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- return ctx.begin();
- }
-};
-
-// A formatter for types known only at run time such as variant alternatives.
-//
-// Usage:
-// typedef std::variant<int, std::string> variant;
-// template <>
-// struct formatter<variant>: dynamic_formatter<> {
-// void format(buffer &buf, const variant &v, context &ctx) {
-// visit([&](const auto &val) { format(buf, val, ctx); }, v);
-// }
-// };
-template<typename Char = char>
-class dynamic_formatter
-{
-private:
- struct null_handler : internal::error_handler
- {
- void on_align(alignment) {}
- void on_plus() {}
- void on_minus() {}
- void on_space() {}
- void on_hash() {}
- };
-
-public:
- template<typename ParseContext>
- auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- auto it = internal::null_terminating_iterator<Char>(ctx);
- // Checks are deferred to formatting time when the argument type is known.
- internal::dynamic_specs_handler<ParseContext> handler(specs_, ctx);
- it = parse_format_specs(it, handler);
- return pointer_from(it);
- }
-
- template<typename T, typename FormatContext>
- auto format(const T &val, FormatContext &ctx) -> decltype(ctx.out())
- {
- handle_specs(ctx);
- internal::specs_checker<null_handler> checker(null_handler(), internal::get_type<FormatContext, T>::value);
- checker.on_align(specs_.align());
- if (specs_.flags_ == 0)
- {
- // Do nothing.
- }
- else if (specs_.flag(SIGN_FLAG))
- {
- if (specs_.flag(PLUS_FLAG))
- checker.on_plus();
- else
- checker.on_space();
- }
- else if (specs_.flag(MINUS_FLAG))
- {
- checker.on_minus();
- }
- else if (specs_.flag(HASH_FLAG))
- {
- checker.on_hash();
- }
- if (specs_.precision_ != -1)
- checker.end_precision();
- typedef output_range<typename FormatContext::iterator, typename FormatContext::char_type> range;
- visit(arg_formatter<range>(ctx, specs_), internal::make_arg<FormatContext>(val));
- return ctx.out();
- }
-
-private:
- template<typename Context>
- void handle_specs(Context &ctx)
- {
- internal::handle_dynamic_spec<internal::width_checker>(specs_.width_, specs_.width_ref, ctx);
- internal::handle_dynamic_spec<internal::precision_checker>(specs_.precision_, specs_.precision_ref, ctx);
- }
-
- internal::dynamic_format_specs<Char> specs_;
-};
-
-template<typename Range, typename Char>
-typename basic_format_context<Range, Char>::format_arg basic_format_context<Range, Char>::get_arg(basic_string_view<char_type> name)
-{
- map_.init(this->args());
- format_arg arg = map_.find(name);
- if (arg.type() == internal::none_type)
- this->on_error("argument not found");
- return arg;
-}
-
-template<typename ArgFormatter, typename Char, typename Context>
-struct format_handler : internal::error_handler
-{
- typedef internal::null_terminating_iterator<Char> iterator;
- typedef typename ArgFormatter::range range;
-
- format_handler(range r, basic_string_view<Char> str, basic_format_args<Context> format_args)
- : context(r.begin(), str, format_args)
- {
- }
-
- void on_text(iterator begin, iterator end)
- {
- auto size = internal::to_unsigned(end - begin);
- auto out = context.out();
- auto &&it = internal::reserve(out, size);
- it = std::copy_n(begin, size, it);
- context.advance_to(out);
- }
-
- void on_arg_id()
- {
- arg = context.next_arg();
- }
- void on_arg_id(unsigned id)
- {
- context.parse_context().check_arg_id(id);
- arg = context.get_arg(id);
- }
- void on_arg_id(basic_string_view<Char> id)
- {
- arg = context.get_arg(id);
- }
-
- void on_replacement_field(iterator it)
- {
- context.parse_context().advance_to(pointer_from(it));
- if (visit(internal::custom_formatter<Char, Context>(context), arg))
- return;
- basic_format_specs<Char> specs;
- context.advance_to(visit(ArgFormatter(context, specs), arg));
- }
-
- iterator on_format_specs(iterator it)
- {
- auto &parse_ctx = context.parse_context();
- parse_ctx.advance_to(pointer_from(it));
- if (visit(internal::custom_formatter<Char, Context>(context), arg))
- return iterator(parse_ctx);
- basic_format_specs<Char> specs;
- using internal::specs_handler;
- internal::specs_checker<specs_handler<Context>> handler(specs_handler<Context>(specs, context), arg.type());
- it = parse_format_specs(it, handler);
- if (*it != '}')
- on_error("missing '}' in format string");
- parse_ctx.advance_to(pointer_from(it));
- context.advance_to(visit(ArgFormatter(context, specs), arg));
- return it;
- }
-
- Context context;
- basic_format_arg<Context> arg;
-};
-
-/** Formats arguments and writes the output to the range. */
-template<typename ArgFormatter, typename Char, typename Context>
-typename Context::iterator vformat_to(typename ArgFormatter::range out, basic_string_view<Char> format_str, basic_format_args<Context> args)
-{
- typedef internal::null_terminating_iterator<Char> iterator;
- format_handler<ArgFormatter, Char, Context> h(out, format_str, args);
- parse_format_string(iterator(format_str.begin(), format_str.end()), h);
- return h.context.out();
-}
-
-// Casts ``p`` to ``const void*`` for pointer formatting.
-// Example:
-// auto s = format("{}", ptr(p));
-template<typename T>
-inline const void *ptr(const T *p)
-{
- return p;
-}
-
-template<typename It, typename Char>
-struct arg_join
-{
- It begin;
- It end;
- basic_string_view<Char> sep;
-
- arg_join(It begin, It end, basic_string_view<Char> sep)
- : begin(begin)
- , end(end)
- , sep(sep)
- {
- }
-};
-
-template<typename It, typename Char>
-struct formatter<arg_join<It, Char>, Char> : formatter<typename std::iterator_traits<It>::value_type, Char>
-{
- template<typename FormatContext>
- auto format(const arg_join<It, Char> &value, FormatContext &ctx) -> decltype(ctx.out())
- {
- typedef formatter<typename std::iterator_traits<It>::value_type, Char> base;
- auto it = value.begin;
- auto out = ctx.out();
- if (it != value.end)
- {
- out = base::format(*it++, ctx);
- while (it != value.end)
- {
- out = std::copy(value.sep.begin(), value.sep.end(), out);
- ctx.advance_to(out);
- out = base::format(*it++, ctx);
- }
- }
- return out;
- }
-};
-
-template<typename It>
-arg_join<It, char> join(It begin, It end, string_view sep)
-{
- return arg_join<It, char>(begin, end, sep);
-}
-
-template<typename It>
-arg_join<It, wchar_t> join(It begin, It end, wstring_view sep)
-{
- return arg_join<It, wchar_t>(begin, end, sep);
-}
-
-// The following causes ICE in gcc 4.4.
-#if FMT_USE_TRAILING_RETURN && (!FMT_GCC_VERSION || FMT_GCC_VERSION >= 405)
-template<typename Range>
-auto join(const Range &range, string_view sep) -> arg_join<decltype(internal::begin(range)), char>
-{
- return join(internal::begin(range), internal::end(range), sep);
-}
-
-template<typename Range>
-auto join(const Range &range, wstring_view sep) -> arg_join<decltype(internal::begin(range)), wchar_t>
-{
- return join(internal::begin(range), internal::end(range), sep);
-}
-#endif
-
-/**
- \rst
- Converts *value* to ``std::string`` using the default format for type *T*.
-
- **Example**::
-
- #include <fmt/format.h>
-
- std::string answer = fmt::to_string(42);
- \endrst
- */
-template<typename T>
-std::string to_string(const T &value)
-{
- std::string str;
- internal::container_buffer<std::string> buf(str);
- writer(buf).write(value);
- return str;
-}
-
-/**
- Converts *value* to ``std::wstring`` using the default format for type *T*.
- */
-template<typename T>
-std::wstring to_wstring(const T &value)
-{
- std::wstring str;
- internal::container_buffer<std::wstring> buf(str);
- wwriter(buf).write(value);
- return str;
-}
-
-template<typename Char, std::size_t SIZE>
-std::basic_string<Char> to_string(const basic_memory_buffer<Char, SIZE> &buf)
-{
- return std::basic_string<Char>(buf.data(), buf.size());
-}
-
-inline format_context::iterator vformat_to(internal::buffer &buf, string_view format_str, format_args args)
-{
- typedef back_insert_range<internal::buffer> range;
- return vformat_to<arg_formatter<range>>(buf, format_str, args);
-}
-
-inline wformat_context::iterator vformat_to(internal::wbuffer &buf, wstring_view format_str, wformat_args args)
-{
- typedef back_insert_range<internal::wbuffer> range;
- return vformat_to<arg_formatter<range>>(buf, format_str, args);
-}
-
-template<typename... Args, std::size_t SIZE = inline_buffer_size>
-inline format_context::iterator format_to(basic_memory_buffer<char, SIZE> &buf, string_view format_str, const Args &... args)
-{
- return vformat_to(buf, format_str, make_format_args(args...));
-}
-
-template<typename... Args, std::size_t SIZE = inline_buffer_size>
-inline wformat_context::iterator format_to(basic_memory_buffer<wchar_t, SIZE> &buf, wstring_view format_str, const Args &... args)
-{
- return vformat_to(buf, format_str, make_format_args<wformat_context>(args...));
-}
-
-template<typename OutputIt, typename Char = char>
-// using format_context_t = basic_format_context<OutputIt, Char>;
-struct format_context_t
-{
- typedef basic_format_context<OutputIt, Char> type;
-};
-
-template<typename OutputIt, typename Char = char>
-// using format_args_t = basic_format_args<format_context_t<OutputIt, Char>>;
-struct format_args_t
-{
- typedef basic_format_args<typename format_context_t<OutputIt, Char>::type> type;
-};
-
-template<typename OutputIt, typename... Args>
-inline OutputIt vformat_to(OutputIt out, string_view format_str, typename format_args_t<OutputIt>::type args)
-{
- typedef output_range<OutputIt, char> range;
- return vformat_to<arg_formatter<range>>(range(out), format_str, args);
-}
-template<typename OutputIt, typename... Args>
-inline OutputIt vformat_to(OutputIt out, wstring_view format_str, typename format_args_t<OutputIt, wchar_t>::type args)
-{
- typedef output_range<OutputIt, wchar_t> range;
- return vformat_to<arg_formatter<range>>(range(out), format_str, args);
-}
-
-/**
- \rst
- Formats arguments, writes the result to the output iterator ``out`` and returns
- the iterator past the end of the output range.
-
- **Example**::
-
- std::vector<char> out;
- fmt::format_to(std::back_inserter(out), "{}", 42);
- \endrst
- */
-template<typename OutputIt, typename... Args>
-inline OutputIt format_to(OutputIt out, string_view format_str, const Args &... args)
-{
- return vformat_to(out, format_str, make_format_args<typename format_context_t<OutputIt>::type>(args...));
-}
-
-template<typename Container, typename... Args>
-inline typename std::enable_if<is_contiguous<Container>::value, std::back_insert_iterator<Container>>::type format_to(
- std::back_insert_iterator<Container> out, string_view format_str, const Args &... args)
-{
- return vformat_to(out, format_str, make_format_args<format_context>(args...));
-}
-
-template<typename Container, typename... Args>
-inline typename std::enable_if<is_contiguous<Container>::value, std::back_insert_iterator<Container>>::type format_to(
- std::back_insert_iterator<Container> out, wstring_view format_str, const Args &... args)
-{
- return vformat_to(out, format_str, make_format_args<wformat_context>(args...));
-}
-
-template<typename OutputIt>
-struct format_to_n_result
-{
- /** Iterator past the end of the output range. */
- OutputIt out;
- /** Total (not truncated) output size. */
- std::size_t size;
-};
-
-template<typename OutputIt>
-using format_to_n_context = typename fmt::format_context_t<fmt::internal::truncating_iterator<OutputIt>>::type;
-
-template<typename OutputIt>
-using format_to_n_args = fmt::basic_format_args<format_to_n_context<OutputIt>>;
-
-template<typename OutputIt, typename... Args>
-inline format_arg_store<format_to_n_context<OutputIt>, Args...> make_format_to_n_args(const Args &... args)
-{
- return format_arg_store<format_to_n_context<OutputIt>, Args...>(args...);
-}
-
-template<typename OutputIt, typename... Args>
-inline format_to_n_result<OutputIt> vformat_to_n(OutputIt out, std::size_t n, string_view format_str, format_to_n_args<OutputIt> args)
-{
- typedef internal::truncating_iterator<OutputIt> It;
- auto it = vformat_to(It(out, n), format_str, args);
- return {it.base(), it.count()};
-}
-
-/**
- \rst
- Formats arguments, writes up to ``n`` characters of the result to the output
- iterator ``out`` and returns the total output size and the iterator past the
- end
- of the output range.
- \endrst
- */
-template<typename OutputIt, typename... Args>
-inline format_to_n_result<OutputIt> format_to_n(OutputIt out, std::size_t n, string_view format_str, const Args &... args)
-{
- return vformat_to_n<OutputIt>(out, n, format_str, make_format_to_n_args<OutputIt>(args...));
-}
-template<typename OutputIt, typename... Args>
-inline format_to_n_result<OutputIt> format_to_n(OutputIt out, std::size_t n, wstring_view format_str, const Args &... args)
-{
- typedef internal::truncating_iterator<OutputIt> It;
- auto it = vformat_to(It(out, n), format_str, make_format_args<typename format_context_t<It, wchar_t>::type>(args...));
- return {it.base(), it.count()};
-}
-
-inline std::string vformat(string_view format_str, format_args args)
-{
- memory_buffer buffer;
- vformat_to(buffer, format_str, args);
- return fmt::to_string(buffer);
-}
-
-inline std::wstring vformat(wstring_view format_str, wformat_args args)
-{
- wmemory_buffer buffer;
- vformat_to(buffer, format_str, args);
- return to_string(buffer);
-}
-
-template<typename String, typename... Args>
-inline typename std::enable_if<internal::is_format_string<String>::value, std::string>::type format(String format_str, const Args &... args)
-{
- internal::check_format_string<Args...>(format_str);
- return vformat(format_str.data(), make_format_args(args...));
-}
-
-template<typename String, typename... Args>
-inline typename std::enable_if<internal::is_format_string<String>::value>::type print(String format_str, const Args &... args)
-{
- internal::check_format_string<Args...>(format_str);
- return vprint(format_str.data(), make_format_args(args...));
-}
-
-/**
- Returns the number of characters in the output of
- ``format(format_str, args...)``.
- */
-template<typename... Args>
-inline std::size_t formatted_size(string_view format_str, const Args &... args)
-{
- auto it = format_to(internal::counting_iterator<char>(), format_str, args...);
- return it.count();
-}
-
-// Experimental color support.
-#ifdef FMT_EXTENDED_COLORS
-enum class color : uint32_t
-{
- alice_blue = 0xF0F8FF, // rgb(240,248,255)
- antique_white = 0xFAEBD7, // rgb(250,235,215)
- aqua = 0x00FFFF, // rgb(0,255,255)
- aquamarine = 0x7FFFD4, // rgb(127,255,212)
- azure = 0xF0FFFF, // rgb(240,255,255)
- beige = 0xF5F5DC, // rgb(245,245,220)
- bisque = 0xFFE4C4, // rgb(255,228,196)
- black = 0x000000, // rgb(0,0,0)
- blanched_almond = 0xFFEBCD, // rgb(255,235,205)
- blue = 0x0000FF, // rgb(0,0,255)
- blue_violet = 0x8A2BE2, // rgb(138,43,226)
- brown = 0xA52A2A, // rgb(165,42,42)
- burly_wood = 0xDEB887, // rgb(222,184,135)
- cadet_blue = 0x5F9EA0, // rgb(95,158,160)
- chartreuse = 0x7FFF00, // rgb(127,255,0)
- chocolate = 0xD2691E, // rgb(210,105,30)
- coral = 0xFF7F50, // rgb(255,127,80)
- cornflower_blue = 0x6495ED, // rgb(100,149,237)
- cornsilk = 0xFFF8DC, // rgb(255,248,220)
- crimson = 0xDC143C, // rgb(220,20,60)
- cyan = 0x00FFFF, // rgb(0,255,255)
- dark_blue = 0x00008B, // rgb(0,0,139)
- dark_cyan = 0x008B8B, // rgb(0,139,139)
- dark_golden_rod = 0xB8860B, // rgb(184,134,11)
- dark_gray = 0xA9A9A9, // rgb(169,169,169)
- dark_green = 0x006400, // rgb(0,100,0)
- dark_khaki = 0xBDB76B, // rgb(189,183,107)
- dark_magenta = 0x8B008B, // rgb(139,0,139)
- dark_olive_green = 0x556B2F, // rgb(85,107,47)
- dark_orange = 0xFF8C00, // rgb(255,140,0)
- dark_orchid = 0x9932CC, // rgb(153,50,204)
- dark_red = 0x8B0000, // rgb(139,0,0)
- dark_salmon = 0xE9967A, // rgb(233,150,122)
- dark_sea_green = 0x8FBC8F, // rgb(143,188,143)
- dark_slate_blue = 0x483D8B, // rgb(72,61,139)
- dark_slate_gray = 0x2F4F4F, // rgb(47,79,79)
- dark_turquoise = 0x00CED1, // rgb(0,206,209)
- dark_violet = 0x9400D3, // rgb(148,0,211)
- deep_pink = 0xFF1493, // rgb(255,20,147)
- deep_sky_blue = 0x00BFFF, // rgb(0,191,255)
- dim_gray = 0x696969, // rgb(105,105,105)
- dodger_blue = 0x1E90FF, // rgb(30,144,255)
- fire_brick = 0xB22222, // rgb(178,34,34)
- floral_white = 0xFFFAF0, // rgb(255,250,240)
- forest_green = 0x228B22, // rgb(34,139,34)
- fuchsia = 0xFF00FF, // rgb(255,0,255)
- gainsboro = 0xDCDCDC, // rgb(220,220,220)
- ghost_white = 0xF8F8FF, // rgb(248,248,255)
- gold = 0xFFD700, // rgb(255,215,0)
- golden_rod = 0xDAA520, // rgb(218,165,32)
- gray = 0x808080, // rgb(128,128,128)
- green = 0x008000, // rgb(0,128,0)
- green_yellow = 0xADFF2F, // rgb(173,255,47)
- honey_dew = 0xF0FFF0, // rgb(240,255,240)
- hot_pink = 0xFF69B4, // rgb(255,105,180)
- indian_red = 0xCD5C5C, // rgb(205,92,92)
- indigo = 0x4B0082, // rgb(75,0,130)
- ivory = 0xFFFFF0, // rgb(255,255,240)
- khaki = 0xF0E68C, // rgb(240,230,140)
- lavender = 0xE6E6FA, // rgb(230,230,250)
- lavender_blush = 0xFFF0F5, // rgb(255,240,245)
- lawn_green = 0x7CFC00, // rgb(124,252,0)
- lemon_chiffon = 0xFFFACD, // rgb(255,250,205)
- light_blue = 0xADD8E6, // rgb(173,216,230)
- light_coral = 0xF08080, // rgb(240,128,128)
- light_cyan = 0xE0FFFF, // rgb(224,255,255)
- light_golden_rod_yellow = 0xFAFAD2, // rgb(250,250,210)
- light_gray = 0xD3D3D3, // rgb(211,211,211)
- light_green = 0x90EE90, // rgb(144,238,144)
- light_pink = 0xFFB6C1, // rgb(255,182,193)
- light_salmon = 0xFFA07A, // rgb(255,160,122)
- light_sea_green = 0x20B2AA, // rgb(32,178,170)
- light_sky_blue = 0x87CEFA, // rgb(135,206,250)
- light_slate_gray = 0x778899, // rgb(119,136,153)
- light_steel_blue = 0xB0C4DE, // rgb(176,196,222)
- light_yellow = 0xFFFFE0, // rgb(255,255,224)
- lime = 0x00FF00, // rgb(0,255,0)
- lime_green = 0x32CD32, // rgb(50,205,50)
- linen = 0xFAF0E6, // rgb(250,240,230)
- magenta = 0xFF00FF, // rgb(255,0,255)
- maroon = 0x800000, // rgb(128,0,0)
- medium_aquamarine = 0x66CDAA, // rgb(102,205,170)
- medium_blue = 0x0000CD, // rgb(0,0,205)
- medium_orchid = 0xBA55D3, // rgb(186,85,211)
- medium_purple = 0x9370DB, // rgb(147,112,219)
- medium_sea_green = 0x3CB371, // rgb(60,179,113)
- medium_slate_blue = 0x7B68EE, // rgb(123,104,238)
- medium_spring_green = 0x00FA9A, // rgb(0,250,154)
- medium_turquoise = 0x48D1CC, // rgb(72,209,204)
- medium_violet_red = 0xC71585, // rgb(199,21,133)
- midnight_blue = 0x191970, // rgb(25,25,112)
- mint_cream = 0xF5FFFA, // rgb(245,255,250)
- misty_rose = 0xFFE4E1, // rgb(255,228,225)
- moccasin = 0xFFE4B5, // rgb(255,228,181)
- navajo_white = 0xFFDEAD, // rgb(255,222,173)
- navy = 0x000080, // rgb(0,0,128)
- old_lace = 0xFDF5E6, // rgb(253,245,230)
- olive = 0x808000, // rgb(128,128,0)
- olive_drab = 0x6B8E23, // rgb(107,142,35)
- orange = 0xFFA500, // rgb(255,165,0)
- orange_red = 0xFF4500, // rgb(255,69,0)
- orchid = 0xDA70D6, // rgb(218,112,214)
- pale_golden_rod = 0xEEE8AA, // rgb(238,232,170)
- pale_green = 0x98FB98, // rgb(152,251,152)
- pale_turquoise = 0xAFEEEE, // rgb(175,238,238)
- pale_violet_red = 0xDB7093, // rgb(219,112,147)
- papaya_whip = 0xFFEFD5, // rgb(255,239,213)
- peach_puff = 0xFFDAB9, // rgb(255,218,185)
- peru = 0xCD853F, // rgb(205,133,63)
- pink = 0xFFC0CB, // rgb(255,192,203)
- plum = 0xDDA0DD, // rgb(221,160,221)
- powder_blue = 0xB0E0E6, // rgb(176,224,230)
- purple = 0x800080, // rgb(128,0,128)
- rebecca_purple = 0x663399, // rgb(102,51,153)
- red = 0xFF0000, // rgb(255,0,0)
- rosy_brown = 0xBC8F8F, // rgb(188,143,143)
- royal_blue = 0x4169E1, // rgb(65,105,225)
- saddle_brown = 0x8B4513, // rgb(139,69,19)
- salmon = 0xFA8072, // rgb(250,128,114)
- sandy_brown = 0xF4A460, // rgb(244,164,96)
- sea_green = 0x2E8B57, // rgb(46,139,87)
- sea_shell = 0xFFF5EE, // rgb(255,245,238)
- sienna = 0xA0522D, // rgb(160,82,45)
- silver = 0xC0C0C0, // rgb(192,192,192)
- sky_blue = 0x87CEEB, // rgb(135,206,235)
- slate_blue = 0x6A5ACD, // rgb(106,90,205)
- slate_gray = 0x708090, // rgb(112,128,144)
- snow = 0xFFFAFA, // rgb(255,250,250)
- spring_green = 0x00FF7F, // rgb(0,255,127)
- steel_blue = 0x4682B4, // rgb(70,130,180)
- tan = 0xD2B48C, // rgb(210,180,140)
- teal = 0x008080, // rgb(0,128,128)
- thistle = 0xD8BFD8, // rgb(216,191,216)
- tomato = 0xFF6347, // rgb(255,99,71)
- turquoise = 0x40E0D0, // rgb(64,224,208)
- violet = 0xEE82EE, // rgb(238,130,238)
- wheat = 0xF5DEB3, // rgb(245,222,179)
- white = 0xFFFFFF, // rgb(255,255,255)
- white_smoke = 0xF5F5F5, // rgb(245,245,245)
- yellow = 0xFFFF00, // rgb(255,255,0)
- yellow_green = 0x9ACD32, // rgb(154,205,50)
-}; // enum class color
-
-// rgb is a struct for red, green and blue colors.
-// We use rgb as name because some editors will show it as color direct in the
-// editor.
-struct rgb
-{
- FMT_CONSTEXPR_DECL rgb()
- : r(0)
- , g(0)
- , b(0)
- {
- }
- FMT_CONSTEXPR_DECL rgb(uint8_t r_, uint8_t g_, uint8_t b_)
- : r(r_)
- , g(g_)
- , b(b_)
- {
- }
- FMT_CONSTEXPR_DECL rgb(uint32_t hex)
- : r((hex >> 16) & 0xFF)
- , g((hex >> 8) & 0xFF)
- , b((hex)&0xFF)
- {
- }
- FMT_CONSTEXPR_DECL rgb(color hex)
- : r((uint32_t(hex) >> 16) & 0xFF)
- , g((uint32_t(hex) >> 8) & 0xFF)
- , b(uint32_t(hex) & 0xFF)
- {
- }
- uint8_t r;
- uint8_t g;
- uint8_t b;
-};
-
-void vprint_rgb(rgb fd, string_view format, format_args args);
-void vprint_rgb(rgb fd, rgb bg, string_view format, format_args args);
-
-/**
- Formats a string and prints it to stdout using ANSI escape sequences to
- specify foreground color 'fd'.
- Example:
- fmt::print(fmt::color::red, "Elapsed time: {0:.2f} seconds", 1.23);
- */
-template<typename... Args>
-inline void print(rgb fd, string_view format_str, const Args &... args)
-{
- vprint_rgb(fd, format_str, make_format_args(args...));
-}
-
-/**
- Formats a string and prints it to stdout using ANSI escape sequences to
- specify foreground color 'fd' and background color 'bg'.
- Example:
- fmt::print(fmt::color::red, fmt::color::black, "Elapsed time: {0:.2f}
- seconds", 1.23);
- */
-template<typename... Args>
-inline void print(rgb fd, rgb bg, string_view format_str, const Args &... args)
-{
- vprint_rgb(fd, bg, format_str, make_format_args(args...));
-}
-#endif // FMT_EXTENDED_COLORS
-
-#if FMT_USE_USER_DEFINED_LITERALS
-namespace internal {
-
-#if FMT_UDL_TEMPLATE
-template<typename Char, Char... CHARS>
-class udl_formatter
-{
-public:
- template<typename... Args>
- std::basic_string<Char> operator()(const Args &... args) const
- {
- FMT_CONSTEXPR_DECL Char s[] = {CHARS..., '\0'};
- FMT_CONSTEXPR_DECL bool invalid_format =
- check_format_string<Char, error_handler, Args...>(basic_string_view<Char>(s, sizeof...(CHARS)));
- (void)invalid_format;
- return format(s, args...);
- }
-};
-#else
-template<typename Char>
-struct udl_formatter
-{
- const Char *str;
-
- template<typename... Args>
- auto operator()(Args &&... args) const -> decltype(format(str, std::forward<Args>(args)...))
- {
- return format(str, std::forward<Args>(args)...);
- }
-};
-#endif // FMT_UDL_TEMPLATE
-
-template<typename Char>
-struct udl_arg
-{
- const Char *str;
-
- template<typename T>
- named_arg<T, Char> operator=(T &&value) const
- {
- return {str, std::forward<T>(value)};
- }
-};
-
-} // namespace internal
-
-inline namespace literals {
-
-#if FMT_UDL_TEMPLATE
-template<typename Char, Char... CHARS>
-FMT_CONSTEXPR internal::udl_formatter<Char, CHARS...> operator""_format()
-{
- return {};
-}
-#else
-/**
- \rst
- User-defined literal equivalent of :func:`fmt::format`.
-
- **Example**::
-
- using namespace fmt::literals;
- std::string message = "The answer is {}"_format(42);
- \endrst
- */
-inline internal::udl_formatter<char> operator"" _format(const char *s, std::size_t)
-{
- return {s};
-}
-inline internal::udl_formatter<wchar_t> operator"" _format(const wchar_t *s, std::size_t)
-{
- return {s};
-}
-#endif // FMT_UDL_TEMPLATE
-
-/**
- \rst
- User-defined literal equivalent of :func:`fmt::arg`.
-
- **Example**::
-
- using namespace fmt::literals;
- fmt::print("Elapsed time: {s:.2f} seconds", "s"_a=1.23);
- \endrst
- */
-inline internal::udl_arg<char> operator"" _a(const char *s, std::size_t)
-{
- return {s};
-}
-inline internal::udl_arg<wchar_t> operator"" _a(const wchar_t *s, std::size_t)
-{
- return {s};
-}
-} // namespace literals
-#endif // FMT_USE_USER_DEFINED_LITERALS
-FMT_END_NAMESPACE
-
-#define FMT_STRING(s) \
- [] { \
- struct S : fmt::format_string \
- { \
- static FMT_CONSTEXPR decltype(s) data() \
- { \
- return s; \
- } \
- static FMT_CONSTEXPR size_t size() \
- { \
- return sizeof(s); \
- } \
- }; \
- return S{}; \
- }()
-
-#ifndef FMT_NO_FMT_STRING_ALIAS
-/**
- \rst
- Constructs a compile-time format string.
-
- **Example**::
-
- #include <fmt/format.h>
- // A compile-time error because 'd' is an invalid specifier for strings.
- std::string s = format(fmt("{:d}"), "foo");
- \endrst
- */
-#define fmt(s) FMT_STRING(s)
-#endif
-
-#ifdef FMT_HEADER_ONLY
-#define FMT_FUNC inline
-#include "format-inl.h"
-#else
-#define FMT_FUNC
-#endif
-
-// Restore warnings.
-#if FMT_GCC_VERSION >= 406 || FMT_CLANG_VERSION
-#pragma GCC diagnostic pop
-#endif
-
-#endif // FMT_FORMAT_H_
diff --git a/src/include/spdlog/fmt/bundled/locale.h b/src/include/spdlog/fmt/bundled/locale.h
deleted file mode 100644
index 0fa78c8562067ff5eca4c56c893a9e276905004d..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/locale.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// Formatting library for C++ - locale support
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#include "format.h"
-#include <locale>
-
-namespace fmt {
-class locale
-{
-private:
- std::locale locale_;
-
-public:
- explicit locale(std::locale loc = std::locale())
- : locale_(loc)
- {
- }
- std::locale get()
- {
- return locale_;
- }
-};
-} // namespace fmt
diff --git a/src/include/spdlog/fmt/bundled/ostream.h b/src/include/spdlog/fmt/bundled/ostream.h
deleted file mode 100644
index 439ded6e1ed62ad451bdf96f2b5f247a9e86f7e8..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/ostream.h
+++ /dev/null
@@ -1,173 +0,0 @@
-// Formatting library for C++ - std::ostream support
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_OSTREAM_H_
-#define FMT_OSTREAM_H_
-
-#include "format.h"
-#include <ostream>
-
-FMT_BEGIN_NAMESPACE
-namespace internal {
-
-template<class Char>
-class formatbuf : public std::basic_streambuf<Char>
-{
-private:
- typedef typename std::basic_streambuf<Char>::int_type int_type;
- typedef typename std::basic_streambuf<Char>::traits_type traits_type;
-
- basic_buffer<Char> &buffer_;
-
-public:
- formatbuf(basic_buffer<Char> &buffer)
- : buffer_(buffer)
- {
- }
-
-protected:
- // The put-area is actually always empty. This makes the implementation
- // simpler and has the advantage that the streambuf and the buffer are always
- // in sync and sputc never writes into uninitialized memory. The obvious
- // disadvantage is that each call to sputc always results in a (virtual) call
- // to overflow. There is no disadvantage here for sputn since this always
- // results in a call to xsputn.
-
- int_type overflow(int_type ch = traits_type::eof()) FMT_OVERRIDE
- {
- if (!traits_type::eq_int_type(ch, traits_type::eof()))
- buffer_.push_back(static_cast<Char>(ch));
- return ch;
- }
-
- std::streamsize xsputn(const Char *s, std::streamsize count) FMT_OVERRIDE
- {
- buffer_.append(s, s + count);
- return count;
- }
-};
-
-template<typename Char>
-struct test_stream : std::basic_ostream<Char>
-{
-private:
- struct null;
- // Hide all operator<< from std::basic_ostream<Char>.
- void operator<<(null);
-};
-
-// Checks if T has a user-defined operator<< (e.g. not a member of
-// std::ostream).
-template<typename T, typename Char>
-class is_streamable
-{
-private:
- template<typename U>
- static decltype(internal::declval<test_stream<Char> &>() << internal::declval<U>(), std::true_type()) test(int);
-
- template<typename>
- static std::false_type test(...);
-
- typedef decltype(test<T>(0)) result;
-
-public:
- // std::string operator<< is not considered user-defined because we handle
- // strings
- // specially.
- static const bool value = result::value && !std::is_same<T, std::string>::value;
-};
-
-// Disable conversion to int if T has an overloaded operator<< which is a free
-// function (not a member of std::ostream).
-template<typename T, typename Char>
-class convert_to_int<T, Char, true>
-{
-public:
- static const bool value = convert_to_int<T, Char, false>::value && !is_streamable<T, Char>::value;
-};
-
-// Write the content of buf to os.
-template<typename Char>
-void write(std::basic_ostream<Char> &os, basic_buffer<Char> &buf)
-{
- const Char *data = buf.data();
- typedef std::make_unsigned<std::streamsize>::type UnsignedStreamSize;
- UnsignedStreamSize size = buf.size();
- UnsignedStreamSize max_size = internal::to_unsigned((std::numeric_limits<std::streamsize>::max)());
- do
- {
- UnsignedStreamSize n = size <= max_size ? size : max_size;
- os.write(data, static_cast<std::streamsize>(n));
- data += n;
- size -= n;
- } while (size != 0);
-}
-
-template<typename Char, typename T>
-void format_value(basic_buffer<Char> &buffer, const T &value)
-{
- internal::formatbuf<Char> format_buf(buffer);
- std::basic_ostream<Char> output(&format_buf);
- output.exceptions(std::ios_base::failbit | std::ios_base::badbit);
- output << value;
- buffer.resize(buffer.size());
-}
-
-// Disable builtin formatting of enums and use operator<< instead.
-template<typename T>
-struct format_enum<T, typename std::enable_if<std::is_enum<T>::value>::type> : std::false_type
-{
-};
-} // namespace internal
-
-// Formats an object of type T that has an overloaded ostream operator<<.
-template<typename T, typename Char>
-struct formatter<T, Char, typename std::enable_if<internal::is_streamable<T, Char>::value>::type> : formatter<basic_string_view<Char>, Char>
-{
-
- template<typename Context>
- auto format(const T &value, Context &ctx) -> decltype(ctx.out())
- {
- basic_memory_buffer<Char> buffer;
- internal::format_value(buffer, value);
- basic_string_view<Char> str(buffer.data(), buffer.size());
- formatter<basic_string_view<Char>, Char>::format(str, ctx);
- return ctx.out();
- }
-};
-
-template<typename Char>
-inline void vprint(
- std::basic_ostream<Char> &os, basic_string_view<Char> format_str, basic_format_args<typename buffer_context<Char>::type> args)
-{
- basic_memory_buffer<Char> buffer;
- vformat_to(buffer, format_str, args);
- internal::write(os, buffer);
-}
-/**
- \rst
- Prints formatted data to the stream *os*.
-
- **Example**::
-
- fmt::print(cerr, "Don't {}!", "panic");
- \endrst
- */
-template<typename... Args>
-inline void print(std::ostream &os, string_view format_str, const Args &... args)
-{
- vprint<char>(os, format_str, make_format_args<format_context>(args...));
-}
-
-template<typename... Args>
-inline void print(std::wostream &os, wstring_view format_str, const Args &... args)
-{
- vprint<wchar_t>(os, format_str, make_format_args<wformat_context>(args...));
-}
-FMT_END_NAMESPACE
-
-#endif // FMT_OSTREAM_H_
diff --git a/src/include/spdlog/fmt/bundled/posix.h b/src/include/spdlog/fmt/bundled/posix.h
deleted file mode 100644
index 20c758997187d77a870cc8cb247620f0322c44a5..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/posix.h
+++ /dev/null
@@ -1,484 +0,0 @@
-// A C++ interface to POSIX functions.
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_POSIX_H_
-#define FMT_POSIX_H_
-
-#if defined(__MINGW32__) || defined(__CYGWIN__)
-// Workaround MinGW bug https://sourceforge.net/p/mingw/bugs/2024/.
-#undef __STRICT_ANSI__
-#endif
-
-#include <errno.h>
-#include <fcntl.h> // for O_RDONLY
-#include <locale.h> // for locale_t
-#include <stdio.h>
-#include <stdlib.h> // for strtod_l
-
-#include <cstddef>
-
-#if defined __APPLE__ || defined(__FreeBSD__)
-#include <xlocale.h> // for LC_NUMERIC_MASK on OS X
-#endif
-
-#include "format.h"
-
-#ifndef FMT_POSIX
-#if defined(_WIN32) && !defined(__MINGW32__)
-// Fix warnings about deprecated symbols.
-#define FMT_POSIX(call) _##call
-#else
-#define FMT_POSIX(call) call
-#endif
-#endif
-
-// Calls to system functions are wrapped in FMT_SYSTEM for testability.
-#ifdef FMT_SYSTEM
-#define FMT_POSIX_CALL(call) FMT_SYSTEM(call)
-#else
-#define FMT_SYSTEM(call) call
-#ifdef _WIN32
-// Fix warnings about deprecated symbols.
-#define FMT_POSIX_CALL(call) ::_##call
-#else
-#define FMT_POSIX_CALL(call) ::call
-#endif
-#endif
-
-// Retries the expression while it evaluates to error_result and errno
-// equals to EINTR.
-#ifndef _WIN32
-#define FMT_RETRY_VAL(result, expression, error_result) \
- do \
- { \
- result = (expression); \
- } while (result == error_result && errno == EINTR)
-#else
-#define FMT_RETRY_VAL(result, expression, error_result) result = (expression)
-#endif
-
-#define FMT_RETRY(result, expression) FMT_RETRY_VAL(result, expression, -1)
-
-FMT_BEGIN_NAMESPACE
-
-/**
- \rst
- A reference to a null-terminated string. It can be constructed from a C
- string or ``std::string``.
-
- You can use one of the following typedefs for common character types:
-
- +---------------+-----------------------------+
- | Type | Definition |
- +===============+=============================+
- | cstring_view | basic_cstring_view<char> |
- +---------------+-----------------------------+
- | wcstring_view | basic_cstring_view<wchar_t> |
- +---------------+-----------------------------+
-
- This class is most useful as a parameter type to allow passing
- different types of strings to a function, for example::
-
- template <typename... Args>
- std::string format(cstring_view format_str, const Args & ... args);
-
- format("{}", 42);
- format(std::string("{}"), 42);
- \endrst
- */
-template<typename Char>
-class basic_cstring_view
-{
-private:
- const Char *data_;
-
-public:
- /** Constructs a string reference object from a C string. */
- basic_cstring_view(const Char *s)
- : data_(s)
- {
- }
-
- /**
- \rst
- Constructs a string reference from an ``std::string`` object.
- \endrst
- */
- basic_cstring_view(const std::basic_string<Char> &s)
- : data_(s.c_str())
- {
- }
-
- /** Returns the pointer to a C string. */
- const Char *c_str() const
- {
- return data_;
- }
-};
-
-typedef basic_cstring_view<char> cstring_view;
-typedef basic_cstring_view<wchar_t> wcstring_view;
-
-// An error code.
-class error_code
-{
-private:
- int value_;
-
-public:
- explicit error_code(int value = 0) FMT_NOEXCEPT : value_(value) {}
-
- int get() const FMT_NOEXCEPT
- {
- return value_;
- }
-};
-
-// A buffered file.
-class buffered_file
-{
-private:
- FILE *file_;
-
- friend class file;
-
- explicit buffered_file(FILE *f)
- : file_(f)
- {
- }
-
-public:
- // Constructs a buffered_file object which doesn't represent any file.
- buffered_file() FMT_NOEXCEPT : file_(FMT_NULL) {}
-
- // Destroys the object closing the file it represents if any.
- FMT_API ~buffered_file() FMT_DTOR_NOEXCEPT;
-
-#if !FMT_USE_RVALUE_REFERENCES
- // Emulate a move constructor and a move assignment operator if rvalue
- // references are not supported.
-
-private:
- // A proxy object to emulate a move constructor.
- // It is private to make it impossible call operator Proxy directly.
- struct Proxy
- {
- FILE *file;
- };
-
-public:
- // A "move constructor" for moving from a temporary.
- buffered_file(Proxy p) FMT_NOEXCEPT : file_(p.file) {}
-
- // A "move constructor" for moving from an lvalue.
- buffered_file(buffered_file &f) FMT_NOEXCEPT : file_(f.file_)
- {
- f.file_ = FMT_NULL;
- }
-
- // A "move assignment operator" for moving from a temporary.
- buffered_file &operator=(Proxy p)
- {
- close();
- file_ = p.file;
- return *this;
- }
-
- // A "move assignment operator" for moving from an lvalue.
- buffered_file &operator=(buffered_file &other)
- {
- close();
- file_ = other.file_;
- other.file_ = FMT_NULL;
- return *this;
- }
-
- // Returns a proxy object for moving from a temporary:
- // buffered_file file = buffered_file(...);
- operator Proxy() FMT_NOEXCEPT
- {
- Proxy p = {file_};
- file_ = FMT_NULL;
- return p;
- }
-
-#else
-private:
- FMT_DISALLOW_COPY_AND_ASSIGN(buffered_file);
-
-public:
- buffered_file(buffered_file &&other) FMT_NOEXCEPT : file_(other.file_)
- {
- other.file_ = FMT_NULL;
- }
-
- buffered_file &operator=(buffered_file &&other)
- {
- close();
- file_ = other.file_;
- other.file_ = FMT_NULL;
- return *this;
- }
-#endif
-
- // Opens a file.
- FMT_API buffered_file(cstring_view filename, cstring_view mode);
-
- // Closes the file.
- FMT_API void close();
-
- // Returns the pointer to a FILE object representing this file.
- FILE *get() const FMT_NOEXCEPT
- {
- return file_;
- }
-
- // We place parentheses around fileno to workaround a bug in some versions
- // of MinGW that define fileno as a macro.
- FMT_API int(fileno)() const;
-
- void vprint(string_view format_str, format_args args)
- {
- fmt::vprint(file_, format_str, args);
- }
-
- template<typename... Args>
- inline void print(string_view format_str, const Args &... args)
- {
- vprint(format_str, make_format_args(args...));
- }
-};
-
-// A file. Closed file is represented by a file object with descriptor -1.
-// Methods that are not declared with FMT_NOEXCEPT may throw
-// fmt::system_error in case of failure. Note that some errors such as
-// closing the file multiple times will cause a crash on Windows rather
-// than an exception. You can get standard behavior by overriding the
-// invalid parameter handler with _set_invalid_parameter_handler.
-class file
-{
-private:
- int fd_; // File descriptor.
-
- // Constructs a file object with a given descriptor.
- explicit file(int fd)
- : fd_(fd)
- {
- }
-
-public:
- // Possible values for the oflag argument to the constructor.
- enum
- {
- RDONLY = FMT_POSIX(O_RDONLY), // Open for reading only.
- WRONLY = FMT_POSIX(O_WRONLY), // Open for writing only.
- RDWR = FMT_POSIX(O_RDWR) // Open for reading and writing.
- };
-
- // Constructs a file object which doesn't represent any file.
- file() FMT_NOEXCEPT : fd_(-1) {}
-
- // Opens a file and constructs a file object representing this file.
- FMT_API file(cstring_view path, int oflag);
-
-#if !FMT_USE_RVALUE_REFERENCES
- // Emulate a move constructor and a move assignment operator if rvalue
- // references are not supported.
-
-private:
- // A proxy object to emulate a move constructor.
- // It is private to make it impossible call operator Proxy directly.
- struct Proxy
- {
- int fd;
- };
-
-public:
- // A "move constructor" for moving from a temporary.
- file(Proxy p) FMT_NOEXCEPT : fd_(p.fd) {}
-
- // A "move constructor" for moving from an lvalue.
- file(file &other) FMT_NOEXCEPT : fd_(other.fd_)
- {
- other.fd_ = -1;
- }
-
- // A "move assignment operator" for moving from a temporary.
- file &operator=(Proxy p)
- {
- close();
- fd_ = p.fd;
- return *this;
- }
-
- // A "move assignment operator" for moving from an lvalue.
- file &operator=(file &other)
- {
- close();
- fd_ = other.fd_;
- other.fd_ = -1;
- return *this;
- }
-
- // Returns a proxy object for moving from a temporary:
- // file f = file(...);
- operator Proxy() FMT_NOEXCEPT
- {
- Proxy p = {fd_};
- fd_ = -1;
- return p;
- }
-
-#else
-private:
- FMT_DISALLOW_COPY_AND_ASSIGN(file);
-
-public:
- file(file &&other) FMT_NOEXCEPT : fd_(other.fd_)
- {
- other.fd_ = -1;
- }
-
- file &operator=(file &&other)
- {
- close();
- fd_ = other.fd_;
- other.fd_ = -1;
- return *this;
- }
-#endif
-
- // Destroys the object closing the file it represents if any.
- FMT_API ~file() FMT_DTOR_NOEXCEPT;
-
- // Returns the file descriptor.
- int descriptor() const FMT_NOEXCEPT
- {
- return fd_;
- }
-
- // Closes the file.
- FMT_API void close();
-
- // Returns the file size. The size has signed type for consistency with
- // stat::st_size.
- FMT_API long long size() const;
-
- // Attempts to read count bytes from the file into the specified buffer.
- FMT_API std::size_t read(void *buffer, std::size_t count);
-
- // Attempts to write count bytes from the specified buffer to the file.
- FMT_API std::size_t write(const void *buffer, std::size_t count);
-
- // Duplicates a file descriptor with the dup function and returns
- // the duplicate as a file object.
- FMT_API static file dup(int fd);
-
- // Makes fd be the copy of this file descriptor, closing fd first if
- // necessary.
- FMT_API void dup2(int fd);
-
- // Makes fd be the copy of this file descriptor, closing fd first if
- // necessary.
- FMT_API void dup2(int fd, error_code &ec) FMT_NOEXCEPT;
-
- // Creates a pipe setting up read_end and write_end file objects for reading
- // and writing respectively.
- FMT_API static void pipe(file &read_end, file &write_end);
-
- // Creates a buffered_file object associated with this file and detaches
- // this file object from the file.
- FMT_API buffered_file fdopen(const char *mode);
-};
-
-// Returns the memory page size.
-long getpagesize();
-
-#if (defined(LC_NUMERIC_MASK) || defined(_MSC_VER)) && !defined(__ANDROID__) && !defined(__CYGWIN__) && !defined(__OpenBSD__)
-#define FMT_LOCALE
-#endif
-
-#ifdef FMT_LOCALE
-// A "C" numeric locale.
-class Locale
-{
-private:
-#ifdef _MSC_VER
- typedef _locale_t locale_t;
-
- enum
- {
- LC_NUMERIC_MASK = LC_NUMERIC
- };
-
- static locale_t newlocale(int category_mask, const char *locale, locale_t)
- {
- return _create_locale(category_mask, locale);
- }
-
- static void freelocale(locale_t locale)
- {
- _free_locale(locale);
- }
-
- static double strtod_l(const char *nptr, char **endptr, _locale_t locale)
- {
- return _strtod_l(nptr, endptr, locale);
- }
-#endif
-
- locale_t locale_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(Locale);
-
-public:
- typedef locale_t Type;
-
- Locale()
- : locale_(newlocale(LC_NUMERIC_MASK, "C", FMT_NULL))
- {
- if (!locale_)
- FMT_THROW(system_error(errno, "cannot create locale"));
- }
- ~Locale()
- {
- freelocale(locale_);
- }
-
- Type get() const
- {
- return locale_;
- }
-
- // Converts string to floating-point number and advances str past the end
- // of the parsed input.
- double strtod(const char *&str) const
- {
- char *end = FMT_NULL;
- double result = strtod_l(str, &end, locale_);
- str = end;
- return result;
- }
-};
-#endif // FMT_LOCALE
-FMT_END_NAMESPACE
-
-#if !FMT_USE_RVALUE_REFERENCES
-namespace std {
-// For compatibility with C++98.
-inline fmt::buffered_file &move(fmt::buffered_file &f)
-{
- return f;
-}
-inline fmt::file &move(fmt::file &f)
-{
- return f;
-}
-} // namespace std
-#endif
-
-#endif // FMT_POSIX_H_
diff --git a/src/include/spdlog/fmt/bundled/printf.h b/src/include/spdlog/fmt/bundled/printf.h
deleted file mode 100644
index 1782c2eaad8f9f03f46cc2bebbb34e731a8d2b8c..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/printf.h
+++ /dev/null
@@ -1,807 +0,0 @@
-// Formatting library for C++
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_PRINTF_H_
-#define FMT_PRINTF_H_
-
-#include <algorithm> // std::fill_n
-#include <limits> // std::numeric_limits
-
-#include "ostream.h"
-
-FMT_BEGIN_NAMESPACE
-namespace internal {
-
-// Checks if a value fits in int - used to avoid warnings about comparing
-// signed and unsigned integers.
-template<bool IsSigned>
-struct int_checker
-{
- template<typename T>
- static bool fits_in_int(T value)
- {
- unsigned max = std::numeric_limits<int>::max();
- return value <= max;
- }
- static bool fits_in_int(bool)
- {
- return true;
- }
-};
-
-template<>
-struct int_checker<true>
-{
- template<typename T>
- static bool fits_in_int(T value)
- {
- return value >= std::numeric_limits<int>::min() && value <= std::numeric_limits<int>::max();
- }
- static bool fits_in_int(int)
- {
- return true;
- }
-};
-
-class printf_precision_handler : public function<int>
-{
-public:
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value, int>::type operator()(T value)
- {
- if (!int_checker<std::numeric_limits<T>::is_signed>::fits_in_int(value))
- FMT_THROW(format_error("number is too big"));
- return static_cast<int>(value);
- }
-
- template<typename T>
- typename std::enable_if<!std::is_integral<T>::value, int>::type operator()(T)
- {
- FMT_THROW(format_error("precision is not integer"));
- return 0;
- }
-};
-
-// An argument visitor that returns true iff arg is a zero integer.
-class is_zero_int : public function<bool>
-{
-public:
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value, bool>::type operator()(T value)
- {
- return value == 0;
- }
-
- template<typename T>
- typename std::enable_if<!std::is_integral<T>::value, bool>::type operator()(T)
- {
- return false;
- }
-};
-
-template<typename T>
-struct make_unsigned_or_bool : std::make_unsigned<T>
-{
-};
-
-template<>
-struct make_unsigned_or_bool<bool>
-{
- typedef bool type;
-};
-
-template<typename T, typename Context>
-class arg_converter : public function<void>
-{
-private:
- typedef typename Context::char_type Char;
-
- basic_format_arg<Context> &arg_;
- typename Context::char_type type_;
-
-public:
- arg_converter(basic_format_arg<Context> &arg, Char type)
- : arg_(arg)
- , type_(type)
- {
- }
-
- void operator()(bool value)
- {
- if (type_ != 's')
- operator()<bool>(value);
- }
-
- template<typename U>
- typename std::enable_if<std::is_integral<U>::value>::type operator()(U value)
- {
- bool is_signed = type_ == 'd' || type_ == 'i';
- typedef typename std::conditional<std::is_same<T, void>::value, U, T>::type TargetType;
- if (const_check(sizeof(TargetType) <= sizeof(int)))
- {
- // Extra casts are used to silence warnings.
- if (is_signed)
- {
- arg_ = internal::make_arg<Context>(static_cast<int>(static_cast<TargetType>(value)));
- }
- else
- {
- typedef typename make_unsigned_or_bool<TargetType>::type Unsigned;
- arg_ = internal::make_arg<Context>(static_cast<unsigned>(static_cast<Unsigned>(value)));
- }
- }
- else
- {
- if (is_signed)
- {
- // glibc's printf doesn't sign extend arguments of smaller types:
- // std::printf("%lld", -42); // prints "4294967254"
- // but we don't have to do the same because it's a UB.
- arg_ = internal::make_arg<Context>(static_cast<long long>(value));
- }
- else
- {
- arg_ = internal::make_arg<Context>(static_cast<typename make_unsigned_or_bool<U>::type>(value));
- }
- }
- }
-
- template<typename U>
- typename std::enable_if<!std::is_integral<U>::value>::type operator()(U)
- {
- // No coversion needed for non-integral types.
- }
-};
-
-// Converts an integer argument to T for printf, if T is an integral type.
-// If T is void, the argument is converted to corresponding signed or unsigned
-// type depending on the type specifier: 'd' and 'i' - signed, other -
-// unsigned).
-template<typename T, typename Context, typename Char>
-void convert_arg(basic_format_arg<Context> &arg, Char type)
-{
- visit(arg_converter<T, Context>(arg, type), arg);
-}
-
-// Converts an integer argument to char for printf.
-template<typename Context>
-class char_converter : public function<void>
-{
-private:
- basic_format_arg<Context> &arg_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(char_converter);
-
-public:
- explicit char_converter(basic_format_arg<Context> &arg)
- : arg_(arg)
- {
- }
-
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value>::type operator()(T value)
- {
- typedef typename Context::char_type Char;
- arg_ = internal::make_arg<Context>(static_cast<Char>(value));
- }
-
- template<typename T>
- typename std::enable_if<!std::is_integral<T>::value>::type operator()(T)
- {
- // No coversion needed for non-integral types.
- }
-};
-
-// Checks if an argument is a valid printf width specifier and sets
-// left alignment if it is negative.
-template<typename Char>
-class printf_width_handler : public function<unsigned>
-{
-private:
- typedef basic_format_specs<Char> format_specs;
-
- format_specs &spec_;
-
- FMT_DISALLOW_COPY_AND_ASSIGN(printf_width_handler);
-
-public:
- explicit printf_width_handler(format_specs &spec)
- : spec_(spec)
- {
- }
-
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value, unsigned>::type operator()(T value)
- {
- typedef typename internal::int_traits<T>::main_type UnsignedType;
- UnsignedType width = static_cast<UnsignedType>(value);
- if (internal::is_negative(value))
- {
- spec_.align_ = ALIGN_LEFT;
- width = 0 - width;
- }
- unsigned int_max = std::numeric_limits<int>::max();
- if (width > int_max)
- FMT_THROW(format_error("number is too big"));
- return static_cast<unsigned>(width);
- }
-
- template<typename T>
- typename std::enable_if<!std::is_integral<T>::value, unsigned>::type operator()(T)
- {
- FMT_THROW(format_error("width is not integer"));
- return 0;
- }
-};
-} // namespace internal
-
-template<typename Range>
-class printf_arg_formatter;
-
-template<typename OutputIt, typename Char, typename ArgFormatter = printf_arg_formatter<back_insert_range<internal::basic_buffer<Char>>>>
-class basic_printf_context;
-
-/**
- \rst
- The ``printf`` argument formatter.
- \endrst
- */
-template<typename Range>
-class printf_arg_formatter : public internal::function<typename internal::arg_formatter_base<Range>::iterator>,
- public internal::arg_formatter_base<Range>
-{
-private:
- typedef typename Range::value_type char_type;
- typedef decltype(internal::declval<Range>().begin()) iterator;
- typedef internal::arg_formatter_base<Range> base;
- typedef basic_printf_context<iterator, char_type> context_type;
-
- context_type &context_;
-
- void write_null_pointer(char)
- {
- this->spec().type_ = 0;
- this->write("(nil)");
- }
-
- void write_null_pointer(wchar_t)
- {
- this->spec().type_ = 0;
- this->write(L"(nil)");
- }
-
-public:
- typedef typename base::format_specs format_specs;
-
- /**
- \rst
- Constructs an argument formatter object.
- *buffer* is a reference to the output buffer and *spec* contains format
- specifier information for standard argument types.
- \endrst
- */
- printf_arg_formatter(internal::basic_buffer<char_type> &buffer, format_specs &spec, context_type &ctx)
- : base(back_insert_range<internal::basic_buffer<char_type>>(buffer), spec)
- , context_(ctx)
- {
- }
-
- template<typename T>
- typename std::enable_if<std::is_integral<T>::value, iterator>::type operator()(T value)
- {
- // MSVC2013 fails to compile separate overloads for bool and char_type so
- // use std::is_same instead.
- if (std::is_same<T, bool>::value)
- {
- format_specs &fmt_spec = this->spec();
- if (fmt_spec.type_ != 's')
- return base::operator()(value ? 1 : 0);
- fmt_spec.type_ = 0;
- this->write(value != 0);
- }
- else if (std::is_same<T, char_type>::value)
- {
- format_specs &fmt_spec = this->spec();
- if (fmt_spec.type_ && fmt_spec.type_ != 'c')
- return (*this)(static_cast<int>(value));
- fmt_spec.flags_ = 0;
- fmt_spec.align_ = ALIGN_RIGHT;
- return base::operator()(value);
- }
- else
- {
- return base::operator()(value);
- }
- return this->out();
- }
-
- template<typename T>
- typename std::enable_if<std::is_floating_point<T>::value, iterator>::type operator()(T value)
- {
- return base::operator()(value);
- }
-
- /** Formats a null-terminated C string. */
- iterator operator()(const char *value)
- {
- if (value)
- base::operator()(value);
- else if (this->spec().type_ == 'p')
- write_null_pointer(char_type());
- else
- this->write("(null)");
- return this->out();
- }
-
- /** Formats a null-terminated wide C string. */
- iterator operator()(const wchar_t *value)
- {
- if (value)
- base::operator()(value);
- else if (this->spec().type_ == 'p')
- write_null_pointer(char_type());
- else
- this->write(L"(null)");
- return this->out();
- }
-
- iterator operator()(basic_string_view<char_type> value)
- {
- return base::operator()(value);
- }
-
- iterator operator()(monostate value)
- {
- return base::operator()(value);
- }
-
- /** Formats a pointer. */
- iterator operator()(const void *value)
- {
- if (value)
- return base::operator()(value);
- this->spec().type_ = 0;
- write_null_pointer(char_type());
- return this->out();
- }
-
- /** Formats an argument of a custom (user-defined) type. */
- iterator operator()(typename basic_format_arg<context_type>::handle handle)
- {
- handle.format(context_);
- return this->out();
- }
-};
-
-template<typename T>
-struct printf_formatter
-{
- template<typename ParseContext>
- auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- return ctx.begin();
- }
-
- template<typename FormatContext>
- auto format(const T &value, FormatContext &ctx) -> decltype(ctx.out())
- {
- internal::format_value(internal::get_container(ctx.out()), value);
- return ctx.out();
- }
-};
-
-/** This template formats data and writes the output to a writer. */
-template<typename OutputIt, typename Char, typename ArgFormatter>
-class basic_printf_context : private internal::context_base<OutputIt, basic_printf_context<OutputIt, Char, ArgFormatter>, Char>
-{
-public:
- /** The character type for the output. */
- typedef Char char_type;
-
- template<typename T>
- struct formatter_type
- {
- typedef printf_formatter<T> type;
- };
-
-private:
- typedef internal::context_base<OutputIt, basic_printf_context, Char> base;
- typedef typename base::format_arg format_arg;
- typedef basic_format_specs<char_type> format_specs;
- typedef internal::null_terminating_iterator<char_type> iterator;
-
- void parse_flags(format_specs &spec, iterator &it);
-
- // Returns the argument with specified index or, if arg_index is equal
- // to the maximum unsigned value, the next argument.
- format_arg get_arg(iterator it, unsigned arg_index = (std::numeric_limits<unsigned>::max)());
-
- // Parses argument index, flags and width and returns the argument index.
- unsigned parse_header(iterator &it, format_specs &spec);
-
-public:
- /**
- \rst
- Constructs a ``printf_context`` object. References to the arguments and
- the writer are stored in the context object so make sure they have
- appropriate lifetimes.
- \endrst
- */
- basic_printf_context(OutputIt out, basic_string_view<char_type> format_str, basic_format_args<basic_printf_context> args)
- : base(out, format_str, args)
- {
- }
-
- using base::advance_to;
- using base::out;
- using base::parse_context;
-
- /** Formats stored arguments and writes the output to the range. */
- void format();
-};
-
-template<typename OutputIt, typename Char, typename AF>
-void basic_printf_context<OutputIt, Char, AF>::parse_flags(format_specs &spec, iterator &it)
-{
- for (;;)
- {
- switch (*it++)
- {
- case '-':
- spec.align_ = ALIGN_LEFT;
- break;
- case '+':
- spec.flags_ |= SIGN_FLAG | PLUS_FLAG;
- break;
- case '0':
- spec.fill_ = '0';
- break;
- case ' ':
- spec.flags_ |= SIGN_FLAG;
- break;
- case '#':
- spec.flags_ |= HASH_FLAG;
- break;
- default:
- --it;
- return;
- }
- }
-}
-
-template<typename OutputIt, typename Char, typename AF>
-typename basic_printf_context<OutputIt, Char, AF>::format_arg basic_printf_context<OutputIt, Char, AF>::get_arg(
- iterator it, unsigned arg_index)
-{
- (void)it;
- if (arg_index == std::numeric_limits<unsigned>::max())
- return this->do_get_arg(this->parse_context().next_arg_id());
- return base::get_arg(arg_index - 1);
-}
-
-template<typename OutputIt, typename Char, typename AF>
-unsigned basic_printf_context<OutputIt, Char, AF>::parse_header(iterator &it, format_specs &spec)
-{
- unsigned arg_index = std::numeric_limits<unsigned>::max();
- char_type c = *it;
- if (c >= '0' && c <= '9')
- {
- // Parse an argument index (if followed by '$') or a width possibly
- // preceded with '0' flag(s).
- internal::error_handler eh;
- unsigned value = parse_nonnegative_int(it, eh);
- if (*it == '$')
- { // value is an argument index
- ++it;
- arg_index = value;
- }
- else
- {
- if (c == '0')
- spec.fill_ = '0';
- if (value != 0)
- {
- // Nonzero value means that we parsed width and don't need to
- // parse it or flags again, so return now.
- spec.width_ = value;
- return arg_index;
- }
- }
- }
- parse_flags(spec, it);
- // Parse width.
- if (*it >= '0' && *it <= '9')
- {
- internal::error_handler eh;
- spec.width_ = parse_nonnegative_int(it, eh);
- }
- else if (*it == '*')
- {
- ++it;
- spec.width_ = visit(internal::printf_width_handler<char_type>(spec), get_arg(it));
- }
- return arg_index;
-}
-
-template<typename OutputIt, typename Char, typename AF>
-void basic_printf_context<OutputIt, Char, AF>::format()
-{
- auto &buffer = internal::get_container(this->out());
- auto start = iterator(this->parse_context());
- auto it = start;
- using internal::pointer_from;
- while (*it)
- {
- char_type c = *it++;
- if (c != '%')
- continue;
- if (*it == c)
- {
- buffer.append(pointer_from(start), pointer_from(it));
- start = ++it;
- continue;
- }
- buffer.append(pointer_from(start), pointer_from(it) - 1);
-
- format_specs spec;
- spec.align_ = ALIGN_RIGHT;
-
- // Parse argument index, flags and width.
- unsigned arg_index = parse_header(it, spec);
-
- // Parse precision.
- if (*it == '.')
- {
- ++it;
- if ('0' <= *it && *it <= '9')
- {
- internal::error_handler eh;
- spec.precision_ = static_cast<int>(parse_nonnegative_int(it, eh));
- }
- else if (*it == '*')
- {
- ++it;
- spec.precision_ = visit(internal::printf_precision_handler(), get_arg(it));
- }
- else
- {
- spec.precision_ = 0;
- }
- }
-
- format_arg arg = get_arg(it, arg_index);
- if (spec.flag(HASH_FLAG) && visit(internal::is_zero_int(), arg))
- spec.flags_ &= ~internal::to_unsigned<int>(HASH_FLAG);
- if (spec.fill_ == '0')
- {
- if (arg.is_arithmetic())
- spec.align_ = ALIGN_NUMERIC;
- else
- spec.fill_ = ' '; // Ignore '0' flag for non-numeric types.
- }
-
- // Parse length and convert the argument to the required type.
- using internal::convert_arg;
- switch (*it++)
- {
- case 'h':
- if (*it == 'h')
- convert_arg<signed char>(arg, *++it);
- else
- convert_arg<short>(arg, *it);
- break;
- case 'l':
- if (*it == 'l')
- convert_arg<long long>(arg, *++it);
- else
- convert_arg<long>(arg, *it);
- break;
- case 'j':
- convert_arg<intmax_t>(arg, *it);
- break;
- case 'z':
- convert_arg<std::size_t>(arg, *it);
- break;
- case 't':
- convert_arg<std::ptrdiff_t>(arg, *it);
- break;
- case 'L':
- // printf produces garbage when 'L' is omitted for long double, no
- // need to do the same.
- break;
- default:
- --it;
- convert_arg<void>(arg, *it);
- }
-
- // Parse type.
- if (!*it)
- FMT_THROW(format_error("invalid format string"));
- spec.type_ = static_cast<char>(*it++);
- if (arg.is_integral())
- {
- // Normalize type.
- switch (spec.type_)
- {
- case 'i':
- case 'u':
- spec.type_ = 'd';
- break;
- case 'c':
- // TODO: handle wchar_t better?
- visit(internal::char_converter<basic_printf_context>(arg), arg);
- break;
- }
- }
-
- start = it;
-
- // Format argument.
- visit(AF(buffer, spec, *this), arg);
- }
- buffer.append(pointer_from(start), pointer_from(it));
-}
-
-template<typename Char, typename Context>
-void printf(internal::basic_buffer<Char> &buf, basic_string_view<Char> format, basic_format_args<Context> args)
-{
- Context(std::back_inserter(buf), format, args).format();
-}
-
-template<typename Buffer>
-struct printf_context
-{
- typedef basic_printf_context<std::back_insert_iterator<Buffer>, typename Buffer::value_type> type;
-};
-
-template<typename... Args>
-inline format_arg_store<printf_context<internal::buffer>::type, Args...> make_printf_args(const Args &... args)
-{
- return format_arg_store<printf_context<internal::buffer>::type, Args...>(args...);
-}
-typedef basic_format_args<printf_context<internal::buffer>::type> printf_args;
-typedef basic_format_args<printf_context<internal::wbuffer>::type> wprintf_args;
-
-inline std::string vsprintf(string_view format, printf_args args)
-{
- memory_buffer buffer;
- printf(buffer, format, args);
- return to_string(buffer);
-}
-
-/**
- \rst
- Formats arguments and returns the result as a string.
-
- **Example**::
-
- std::string message = fmt::sprintf("The answer is %d", 42);
- \endrst
-*/
-template<typename... Args>
-inline std::string sprintf(string_view format_str, const Args &... args)
-{
- return vsprintf(format_str, make_format_args<typename printf_context<internal::buffer>::type>(args...));
-}
-
-inline std::wstring vsprintf(wstring_view format, wprintf_args args)
-{
- wmemory_buffer buffer;
- printf(buffer, format, args);
- return to_string(buffer);
-}
-
-template<typename... Args>
-inline std::wstring sprintf(wstring_view format_str, const Args &... args)
-{
- return vsprintf(format_str, make_format_args<typename printf_context<internal::wbuffer>::type>(args...));
-}
-
-template<typename Char>
-inline int vfprintf(
- std::FILE *f, basic_string_view<Char> format, basic_format_args<typename printf_context<internal::basic_buffer<Char>>::type> args)
-{
- basic_memory_buffer<Char> buffer;
- printf(buffer, format, args);
- std::size_t size = buffer.size();
- return std::fwrite(buffer.data(), sizeof(Char), size, f) < size ? -1 : static_cast<int>(size);
-}
-
-/**
- \rst
- Prints formatted data to the file *f*.
-
- **Example**::
-
- fmt::fprintf(stderr, "Don't %s!", "panic");
- \endrst
- */
-template<typename... Args>
-inline int fprintf(std::FILE *f, string_view format_str, const Args &... args)
-{
- auto vargs = make_format_args<typename printf_context<internal::buffer>::type>(args...);
- return vfprintf<char>(f, format_str, vargs);
-}
-
-template<typename... Args>
-inline int fprintf(std::FILE *f, wstring_view format_str, const Args &... args)
-{
- return vfprintf(f, format_str, make_format_args<typename printf_context<internal::wbuffer>::type>(args...));
-}
-
-inline int vprintf(string_view format, printf_args args)
-{
- return vfprintf(stdout, format, args);
-}
-
-inline int vprintf(wstring_view format, wprintf_args args)
-{
- return vfprintf(stdout, format, args);
-}
-
-/**
- \rst
- Prints formatted data to ``stdout``.
-
- **Example**::
-
- fmt::printf("Elapsed time: %.2f seconds", 1.23);
- \endrst
- */
-template<typename... Args>
-inline int printf(string_view format_str, const Args &... args)
-{
- return vprintf(format_str, make_format_args<typename printf_context<internal::buffer>::type>(args...));
-}
-
-template<typename... Args>
-inline int printf(wstring_view format_str, const Args &... args)
-{
- return vprintf(format_str, make_format_args<typename printf_context<internal::wbuffer>::type>(args...));
-}
-
-inline int vfprintf(std::ostream &os, string_view format_str, printf_args args)
-{
- memory_buffer buffer;
- printf(buffer, format_str, args);
- internal::write(os, buffer);
- return static_cast<int>(buffer.size());
-}
-
-inline int vfprintf(std::wostream &os, wstring_view format_str, wprintf_args args)
-{
- wmemory_buffer buffer;
- printf(buffer, format_str, args);
- internal::write(os, buffer);
- return static_cast<int>(buffer.size());
-}
-
-/**
- \rst
- Prints formatted data to the stream *os*.
-
- **Example**::
-
- fmt::fprintf(cerr, "Don't %s!", "panic");
- \endrst
- */
-template<typename... Args>
-inline int fprintf(std::ostream &os, string_view format_str, const Args &... args)
-{
- auto vargs = make_format_args<typename printf_context<internal::buffer>::type>(args...);
- return vfprintf(os, format_str, vargs);
-}
-
-template<typename... Args>
-inline int fprintf(std::wostream &os, wstring_view format_str, const Args &... args)
-{
- auto vargs = make_format_args<typename printf_context<internal::buffer>::type>(args...);
- return vfprintf(os, format_str, vargs);
-}
-FMT_END_NAMESPACE
-
-#endif // FMT_PRINTF_H_
diff --git a/src/include/spdlog/fmt/bundled/ranges.h b/src/include/spdlog/fmt/bundled/ranges.h
deleted file mode 100644
index ba2a979cc5854a0caddb92ea97728b89607b6e85..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/ranges.h
+++ /dev/null
@@ -1,344 +0,0 @@
-// Formatting library for C++ - the core API
-//
-// Copyright (c) 2012 - present, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-//
-// Copyright (c) 2018 - present, Remotion (Igor Schulz)
-// All Rights Reserved
-// {fmt} support for ranges, containers and types tuple interface.
-
-#ifndef FMT_RANGES_H_
-#define FMT_RANGES_H_
-
-#include "format.h"
-#include <type_traits>
-
-// output only up to N items from the range.
-#ifndef FMT_RANGE_OUTPUT_LENGTH_LIMIT
-#define FMT_RANGE_OUTPUT_LENGTH_LIMIT 256
-#endif
-
-FMT_BEGIN_NAMESPACE
-
-template<typename Char>
-struct formatting_base
-{
- template<typename ParseContext>
- FMT_CONSTEXPR auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- return ctx.begin();
- }
-};
-
-template<typename Char, typename Enable = void>
-struct formatting_range : formatting_base<Char>
-{
- static FMT_CONSTEXPR_DECL const std::size_t range_length_limit = FMT_RANGE_OUTPUT_LENGTH_LIMIT; // output only up to N items from the
- // range.
- Char prefix;
- Char delimiter;
- Char postfix;
- formatting_range()
- : prefix('{')
- , delimiter(',')
- , postfix('}')
- {
- }
- static FMT_CONSTEXPR_DECL const bool add_delimiter_spaces = true;
- static FMT_CONSTEXPR_DECL const bool add_prepostfix_space = false;
-};
-
-template<typename Char, typename Enable = void>
-struct formatting_tuple : formatting_base<Char>
-{
- Char prefix;
- Char delimiter;
- Char postfix;
- formatting_tuple()
- : prefix('(')
- , delimiter(',')
- , postfix(')')
- {
- }
- static FMT_CONSTEXPR_DECL const bool add_delimiter_spaces = true;
- static FMT_CONSTEXPR_DECL const bool add_prepostfix_space = false;
-};
-
-namespace internal {
-
-template<typename RangeT, typename OutputIterator>
-void copy(const RangeT &range, OutputIterator out)
-{
- for (auto it = range.begin(), end = range.end(); it != end; ++it)
- *out++ = *it;
-}
-
-template<typename OutputIterator>
-void copy(const char *str, OutputIterator out)
-{
- const char *p_curr = str;
- while (*p_curr)
- {
- *out++ = *p_curr++;
- }
-}
-
-template<typename OutputIterator>
-void copy(char ch, OutputIterator out)
-{
- *out++ = ch;
-}
-
-/// Return true value if T has std::string interface, like std::string_view.
-template<typename T>
-class is_like_std_string
-{
- template<typename U>
- static auto check(U *p) -> decltype(p->find('a'), p->length(), p->data(), int());
- template<typename>
- static void check(...);
-
-public:
- static FMT_CONSTEXPR_DECL const bool value = !std::is_void<decltype(check<T>(FMT_NULL))>::value;
-};
-
-template<typename... Ts>
-struct conditional_helper
-{
-};
-
-template<typename T, typename _ = void>
-struct is_range_ : std::false_type
-{
-};
-
-#if !FMT_MSC_VER || FMT_MSC_VER > 1800
-template<typename T>
-struct is_range_<T, typename std::conditional<false,
- conditional_helper<decltype(internal::declval<T>().begin()), decltype(internal::declval<T>().end())>, void>::type>
- : std::true_type
-{
-};
-#endif
-
-/// tuple_size and tuple_element check.
-template<typename T>
-class is_tuple_like_
-{
- template<typename U>
- static auto check(U *p) -> decltype(std::tuple_size<U>::value, internal::declval<typename std::tuple_element<0, U>::type>(), int());
- template<typename>
- static void check(...);
-
-public:
- static FMT_CONSTEXPR_DECL const bool value = !std::is_void<decltype(check<T>(FMT_NULL))>::value;
-};
-
-// Check for integer_sequence
-#if defined(__cpp_lib_integer_sequence) || FMT_MSC_VER >= 1900
-template<typename T, T... N>
-using integer_sequence = std::integer_sequence<T, N...>;
-template<std::size_t... N>
-using index_sequence = std::index_sequence<N...>;
-template<std::size_t N>
-using make_index_sequence = std::make_index_sequence<N>;
-#else
-template<typename T, T... N>
-struct integer_sequence
-{
- typedef T value_type;
-
- static FMT_CONSTEXPR std::size_t size()
- {
- return sizeof...(N);
- }
-};
-
-template<std::size_t... N>
-using index_sequence = integer_sequence<std::size_t, N...>;
-
-template<typename T, std::size_t N, T... Ns>
-struct make_integer_sequence : make_integer_sequence<T, N - 1, N - 1, Ns...>
-{
-};
-template<typename T, T... Ns>
-struct make_integer_sequence<T, 0, Ns...> : integer_sequence<T, Ns...>
-{
-};
-
-template<std::size_t N>
-using make_index_sequence = make_integer_sequence<std::size_t, N>;
-#endif
-
-template<class Tuple, class F, size_t... Is>
-void for_each(index_sequence<Is...>, Tuple &&tup, F &&f) FMT_NOEXCEPT
-{
- using std::get;
- // using free function get<I>(T) now.
- const int _[] = {0, ((void)f(get<Is>(tup)), 0)...};
- (void)_; // blocks warnings
-}
-
-template<class T>
-FMT_CONSTEXPR make_index_sequence<std::tuple_size<T>::value> get_indexes(T const &)
-{
- return {};
-}
-
-template<class Tuple, class F>
-void for_each(Tuple &&tup, F &&f)
-{
- const auto indexes = get_indexes(tup);
- for_each(indexes, std::forward<Tuple>(tup), std::forward<F>(f));
-}
-
-template<typename Arg>
-FMT_CONSTEXPR const char *format_str_quoted(
- bool add_space, const Arg &, typename std::enable_if<!is_like_std_string<typename std::decay<Arg>::type>::value>::type * = nullptr)
-{
- return add_space ? " {}" : "{}";
-}
-
-template<typename Arg>
-FMT_CONSTEXPR const char *format_str_quoted(
- bool add_space, const Arg &, typename std::enable_if<is_like_std_string<typename std::decay<Arg>::type>::value>::type * = nullptr)
-{
- return add_space ? " \"{}\"" : "\"{}\"";
-}
-
-FMT_CONSTEXPR const char *format_str_quoted(bool add_space, const char *)
-{
- return add_space ? " \"{}\"" : "\"{}\"";
-}
-FMT_CONSTEXPR const wchar_t *format_str_quoted(bool add_space, const wchar_t *)
-{
- return add_space ? L" \"{}\"" : L"\"{}\"";
-}
-
-FMT_CONSTEXPR const char *format_str_quoted(bool add_space, const char)
-{
- return add_space ? " '{}'" : "'{}'";
-}
-FMT_CONSTEXPR const wchar_t *format_str_quoted(bool add_space, const wchar_t)
-{
- return add_space ? L" '{}'" : L"'{}'";
-}
-
-} // namespace internal
-
-template<typename T>
-struct is_tuple_like
-{
- static FMT_CONSTEXPR_DECL const bool value = internal::is_tuple_like_<T>::value && !internal::is_range_<T>::value;
-};
-
-template<typename TupleT, typename Char>
-struct formatter<TupleT, Char, typename std::enable_if<fmt::is_tuple_like<TupleT>::value>::type>
-{
-private:
- // C++11 generic lambda for format()
- template<typename FormatContext>
- struct format_each
- {
- template<typename T>
- void operator()(const T &v)
- {
- if (i > 0)
- {
- if (formatting.add_prepostfix_space)
- {
- *out++ = ' ';
- }
- internal::copy(formatting.delimiter, out);
- }
- format_to(out, internal::format_str_quoted((formatting.add_delimiter_spaces && i > 0), v), v);
- ++i;
- }
-
- formatting_tuple<Char> &formatting;
- std::size_t &i;
- typename std::add_lvalue_reference<decltype(std::declval<FormatContext>().out())>::type out;
- };
-
-public:
- formatting_tuple<Char> formatting;
-
- template<typename ParseContext>
- FMT_CONSTEXPR auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- return formatting.parse(ctx);
- }
-
- template<typename FormatContext = format_context>
- auto format(const TupleT &values, FormatContext &ctx) -> decltype(ctx.out())
- {
- auto out = ctx.out();
- std::size_t i = 0;
- internal::copy(formatting.prefix, out);
-
- internal::for_each(values, format_each<FormatContext>{formatting, i, out});
- if (formatting.add_prepostfix_space)
- {
- *out++ = ' ';
- }
- internal::copy(formatting.postfix, out);
-
- return ctx.out();
- }
-};
-
-template<typename T>
-struct is_range
-{
- static FMT_CONSTEXPR_DECL const bool value = internal::is_range_<T>::value && !internal::is_like_std_string<T>::value;
-};
-
-template<typename RangeT, typename Char>
-struct formatter<RangeT, Char, typename std::enable_if<fmt::is_range<RangeT>::value>::type>
-{
-
- formatting_range<Char> formatting;
-
- template<typename ParseContext>
- FMT_CONSTEXPR auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- return formatting.parse(ctx);
- }
-
- template<typename FormatContext>
- typename FormatContext::iterator format(const RangeT &values, FormatContext &ctx)
- {
- auto out = ctx.out();
- internal::copy(formatting.prefix, out);
- std::size_t i = 0;
- for (auto it = values.begin(), end = values.end(); it != end; ++it)
- {
- if (i > 0)
- {
- if (formatting.add_prepostfix_space)
- {
- *out++ = ' ';
- }
- internal::copy(formatting.delimiter, out);
- }
- format_to(out, internal::format_str_quoted((formatting.add_delimiter_spaces && i > 0), *it), *it);
- if (++i > formatting.range_length_limit)
- {
- format_to(out, " ... <other elements>");
- break;
- }
- }
- if (formatting.add_prepostfix_space)
- {
- *out++ = ' ';
- }
- internal::copy(formatting.postfix, out);
- return ctx.out();
- }
-};
-
-FMT_END_NAMESPACE
-
-#endif // FMT_RANGES_H_
diff --git a/src/include/spdlog/fmt/bundled/time.h b/src/include/spdlog/fmt/bundled/time.h
deleted file mode 100644
index 3e1443b81965fe060f487ca9d5e8671939523d99..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/bundled/time.h
+++ /dev/null
@@ -1,199 +0,0 @@
-// Formatting library for C++ - time formatting
-//
-// Copyright (c) 2012 - 2016, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_TIME_H_
-#define FMT_TIME_H_
-
-#include "format.h"
-#include <ctime>
-
-FMT_BEGIN_NAMESPACE
-
-namespace internal {
-inline null<> localtime_r(...)
-{
- return null<>();
-}
-inline null<> localtime_s(...)
-{
- return null<>();
-}
-inline null<> gmtime_r(...)
-{
- return null<>();
-}
-inline null<> gmtime_s(...)
-{
- return null<>();
-}
-} // namespace internal
-
-// Thread-safe replacement for std::localtime
-inline std::tm localtime(std::time_t time)
-{
- struct dispatcher
- {
- std::time_t time_;
- std::tm tm_;
-
- dispatcher(std::time_t t)
- : time_(t)
- {
- }
-
- bool run()
- {
- using namespace fmt::internal;
- return handle(localtime_r(&time_, &tm_));
- }
-
- bool handle(std::tm *tm)
- {
- return tm != FMT_NULL;
- }
-
- bool handle(internal::null<>)
- {
- using namespace fmt::internal;
- return fallback(localtime_s(&tm_, &time_));
- }
-
- bool fallback(int res)
- {
- return res == 0;
- }
-
- bool fallback(internal::null<>)
- {
- using namespace fmt::internal;
- std::tm *tm = std::localtime(&time_);
- if (tm)
- tm_ = *tm;
- return tm != FMT_NULL;
- }
- };
- dispatcher lt(time);
- if (lt.run())
- return lt.tm_;
- // Too big time values may be unsupported.
- FMT_THROW(format_error("time_t value out of range"));
-}
-
-// Thread-safe replacement for std::gmtime
-inline std::tm gmtime(std::time_t time)
-{
- struct dispatcher
- {
- std::time_t time_;
- std::tm tm_;
-
- dispatcher(std::time_t t)
- : time_(t)
- {
- }
-
- bool run()
- {
- using namespace fmt::internal;
- return handle(gmtime_r(&time_, &tm_));
- }
-
- bool handle(std::tm *tm)
- {
- return tm != FMT_NULL;
- }
-
- bool handle(internal::null<>)
- {
- using namespace fmt::internal;
- return fallback(gmtime_s(&tm_, &time_));
- }
-
- bool fallback(int res)
- {
- return res == 0;
- }
-
- bool fallback(internal::null<>)
- {
- std::tm *tm = std::gmtime(&time_);
- if (tm)
- tm_ = *tm;
- return tm != FMT_NULL;
- }
- };
- dispatcher gt(time);
- if (gt.run())
- return gt.tm_;
- // Too big time values may be unsupported.
- FMT_THROW(format_error("time_t value out of range"));
-}
-
-namespace internal {
-inline std::size_t strftime(char *str, std::size_t count, const char *format, const std::tm *time)
-{
- return std::strftime(str, count, format, time);
-}
-
-inline std::size_t strftime(wchar_t *str, std::size_t count, const wchar_t *format, const std::tm *time)
-{
- return std::wcsftime(str, count, format, time);
-}
-} // namespace internal
-
-template<typename Char>
-struct formatter<std::tm, Char>
-{
- template<typename ParseContext>
- auto parse(ParseContext &ctx) -> decltype(ctx.begin())
- {
- auto it = internal::null_terminating_iterator<Char>(ctx);
- if (*it == ':')
- ++it;
- auto end = it;
- while (*end && *end != '}')
- ++end;
- tm_format.reserve(end - it + 1);
- using internal::pointer_from;
- tm_format.append(pointer_from(it), pointer_from(end));
- tm_format.push_back('\0');
- return pointer_from(end);
- }
-
- template<typename FormatContext>
- auto format(const std::tm &tm, FormatContext &ctx) -> decltype(ctx.out())
- {
- internal::basic_buffer<Char> &buf = internal::get_container(ctx.out());
- std::size_t start = buf.size();
- for (;;)
- {
- std::size_t size = buf.capacity() - start;
- std::size_t count = internal::strftime(&buf[start], size, &tm_format[0], &tm);
- if (count != 0)
- {
- buf.resize(start + count);
- break;
- }
- if (size >= tm_format.size() * 256)
- {
- // If the buffer is 256 times larger than the format string, assume
- // that `strftime` gives an empty result. There doesn't seem to be a
- // better way to distinguish the two cases:
- // https://github.com/fmtlib/fmt/issues/367
- break;
- }
- const std::size_t MIN_GROWTH = 10;
- buf.reserve(buf.capacity() + (size > MIN_GROWTH ? size : MIN_GROWTH));
- }
- return ctx.out();
- }
-
- basic_memory_buffer<Char> tm_format;
-};
-FMT_END_NAMESPACE
-
-#endif // FMT_TIME_H_
diff --git a/src/include/spdlog/fmt/fmt.h b/src/include/spdlog/fmt/fmt.h
deleted file mode 100644
index 616af0cc7812b0554311aec98a79dbd7b3820fdd..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/fmt.h
+++ /dev/null
@@ -1,25 +0,0 @@
-//
-// Copyright(c) 2016-2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-//
-// Include a bundled header-only copy of fmtlib or an external one.
-// By default spdlog include its own copy.
-//
-
-#if !defined(SPDLOG_FMT_EXTERNAL)
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#ifndef FMT_USE_WINDOWS_H
-#define FMT_USE_WINDOWS_H 0
-#endif
-#include "bundled/core.h"
-#include "bundled/format.h"
-#else // external fmtlib
-#include <fmt/core.h>
-#include <fmt/format.h>
-#endif
diff --git a/src/include/spdlog/fmt/ostr.h b/src/include/spdlog/fmt/ostr.h
deleted file mode 100644
index 9902898f84a80a55739c41edc2dc1602e0d6f573..0000000000000000000000000000000000000000
--- a/src/include/spdlog/fmt/ostr.h
+++ /dev/null
@@ -1,18 +0,0 @@
-//
-// Copyright(c) 2016 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-//
-// include bundled or external copy of fmtlib's ostream support
-//
-#if !defined(SPDLOG_FMT_EXTERNAL)
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#include "bundled/ostream.h"
-#include "fmt.h"
-#else
-#include <fmt/ostream.h>
-#endif
diff --git a/src/include/spdlog/formatter.h b/src/include/spdlog/formatter.h
deleted file mode 100644
index a7ef6b8b5ae6f0dd6097875ef0c1cab5d8c648d2..0000000000000000000000000000000000000000
--- a/src/include/spdlog/formatter.h
+++ /dev/null
@@ -1,20 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "fmt/fmt.h"
-#include "spdlog/details/log_msg.h"
-
-namespace spdlog {
-
-class formatter
-{
-public:
- virtual ~formatter() = default;
- virtual void format(const details::log_msg &msg, fmt::memory_buffer &dest) = 0;
- virtual std::unique_ptr<formatter> clone() const = 0;
-};
-} // namespace spdlog
diff --git a/src/include/spdlog/logger.h b/src/include/spdlog/logger.h
deleted file mode 100644
index 91eec4bc3866e216dd7b0ae9ea09fcee5d60e3e5..0000000000000000000000000000000000000000
--- a/src/include/spdlog/logger.h
+++ /dev/null
@@ -1,162 +0,0 @@
-//
-// Copyright(c) 2015-2108 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// Thread safe logger (except for set_pattern(..), set_formatter(..) and
-// set_error_handler())
-// Has name, log level, vector of std::shared sink pointers and formatter
-// Upon each log write the logger:
-// 1. Checks if its log level is enough to log the message and if yes:
-// 2. Call the underlying sinks to do the job.
-// 3. Each sink use its own private copy of a formatter to format the message
-// and send to its destination.
-//
-// The use of private formatter per sink provides the opportunity to cache some
-// formatted data,
-// and support customize format per each sink.
-
-#include "spdlog/common.h"
-#include "spdlog/formatter.h"
-#include "spdlog/sinks/sink.h"
-
-#include <memory>
-#include <string>
-#include <vector>
-
-namespace spdlog {
-
-class logger
-{
-public:
- logger(std::string name, sink_ptr single_sink);
- logger(std::string name, sinks_init_list sinks);
-
- template<typename It>
- logger(std::string name, const It &begin, const It &end);
-
- virtual ~logger();
-
- logger(const logger &) = delete;
- logger &operator=(const logger &) = delete;
-
- template<typename... Args>
- void log(level::level_enum lvl, const char *fmt, const Args &... args);
-
- template<typename... Args>
- void log(level::level_enum lvl, const char *msg);
-
- template<typename... Args>
- void trace(const char *fmt, const Args &... args);
-
- template<typename... Args>
- void debug(const char *fmt, const Args &... args);
-
- template<typename... Args>
- void info(const char *fmt, const Args &... args);
-
- template<typename... Args>
- void warn(const char *fmt, const Args &... args);
-
- template<typename... Args>
- void error(const char *fmt, const Args &... args);
-
- template<typename... Args>
- void critical(const char *fmt, const Args &... args);
-
-#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
- template<typename... Args>
- void log(level::level_enum lvl, const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void trace(const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void debug(const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void info(const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void warn(const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void error(const wchar_t *fmt, const Args &... args);
-
- template<typename... Args>
- void critical(const wchar_t *fmt, const Args &... args);
-#endif // SPDLOG_WCHAR_TO_UTF8_SUPPORT
-
- template<typename T>
- void log(level::level_enum lvl, const T &);
-
- template<typename T>
- void trace(const T &msg);
-
- template<typename T>
- void debug(const T &msg);
-
- template<typename T>
- void info(const T &msg);
-
- template<typename T>
- void warn(const T &msg);
-
- template<typename T>
- void error(const T &msg);
-
- template<typename T>
- void critical(const T &msg);
-
- bool should_log(level::level_enum msg_level) const;
- void set_level(level::level_enum log_level);
- level::level_enum level() const;
- const std::string &name() const;
-
- // set formatting for the sinks in this logger.
- // each sink will get a seperate instance of the formatter object.
- void set_formatter(std::unique_ptr<formatter> formatter);
- void set_pattern(std::string pattern, pattern_time_type time_type = pattern_time_type::local);
-
- void flush();
- void flush_on(level::level_enum log_level);
-
- const std::vector<sink_ptr> &sinks() const;
-
- std::vector<sink_ptr> &sinks();
-
- void set_error_handler(log_err_handler err_handler);
- log_err_handler error_handler();
-
-protected:
- virtual void sink_it_(details::log_msg &msg);
- virtual void flush_();
-
- bool should_flush_(const details::log_msg &msg);
-
- // default error handler: print the error to stderr with the max rate of 1
- // message/minute
- void default_err_handler_(const std::string &msg);
-
- // increment the message count (only if
- // defined(SPDLOG_ENABLE_MESSAGE_COUNTER))
- void incr_msg_counter_(details::log_msg &msg);
-
- const std::string name_;
- std::vector<sink_ptr> sinks_;
- spdlog::level_t level_;
- spdlog::level_t flush_level_;
- log_err_handler err_handler_;
- std::atomic<time_t> last_err_time_;
- std::atomic<size_t> msg_counter_;
-
-#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
- std::wstring_convert<std::codecvt_utf8<wchar_t>> wstring_converter_;
- std::mutex wstring_converter_mutex_;
-#endif
-};
-} // namespace spdlog
-
-#include "details/logger_impl.h"
diff --git a/src/include/spdlog/sinks/android_sink.h b/src/include/spdlog/sinks/android_sink.h
deleted file mode 100644
index be70db001dca583a0c64c493eb58077abd75af93..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/android_sink.h
+++ /dev/null
@@ -1,117 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/fmt_helper.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/details/os.h"
-#include "spdlog/sinks/base_sink.h"
-
-#include <android/log.h>
-#include <chrono>
-#include <mutex>
-#include <string>
-#include <thread>
-
-#if !defined(SPDLOG_ANDROID_RETRIES)
-#define SPDLOG_ANDROID_RETRIES 2
-#endif
-
-namespace spdlog {
-namespace sinks {
-
-/*
- * Android sink (logging using __android_log_write)
- */
-template<typename Mutex>
-class android_sink SPDLOG_FINAL : public base_sink<Mutex>
-{
-public:
- explicit android_sink(const std::string &tag = "spdlog", bool use_raw_msg = false)
- : tag_(tag)
- , use_raw_msg_(use_raw_msg)
- {
- }
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
- const android_LogPriority priority = convert_to_android_(msg.level);
- fmt::memory_buffer formatted;
- if (use_raw_msg_)
- {
- fmt_helper::append_buf(msg.raw, formatted);
- }
- else
- {
- formatter_->format(msg, formatted);
- }
- formatted.push_back('\0');
- const char *msg_output = formatted.data();
-
- // See system/core/liblog/logger_write.c for explanation of return value
- int ret = __android_log_write(priority, tag_.c_str(), msg_output);
- int retry_count = 0;
- while ((ret == -11 /*EAGAIN*/) && (retry_count < SPDLOG_ANDROID_RETRIES))
- {
- details::os::sleep_for_millis(5);
- ret = __android_log_write(priority, tag_.c_str(), msg_output);
- retry_count++;
- }
-
- if (ret < 0)
- {
- throw spdlog_ex("__android_log_write() failed", ret);
- }
- }
-
- void flush_() override {}
-
-private:
- static android_LogPriority convert_to_android_(spdlog::level::level_enum level)
- {
- switch (level)
- {
- case spdlog::level::trace:
- return ANDROID_LOG_VERBOSE;
- case spdlog::level::debug:
- return ANDROID_LOG_DEBUG;
- case spdlog::level::info:
- return ANDROID_LOG_INFO;
- case spdlog::level::warn:
- return ANDROID_LOG_WARN;
- case spdlog::level::err:
- return ANDROID_LOG_ERROR;
- case spdlog::level::critical:
- return ANDROID_LOG_FATAL;
- default:
- return ANDROID_LOG_DEFAULT;
- }
- }
-
- std::string tag_;
- bool use_raw_msg_;
-};
-
-using android_sink_mt = android_sink<std::mutex>;
-using android_sink_st = android_sink<details::null_mutex>;
-} // namespace sinks
-
-// Create and register android syslog logger
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> android_logger_mt(const std::string &logger_name, const std::string &tag = "spdlog")
-{
- return Factory::template create<sinks::android_sink_mt>(logger_name, tag);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> android_logger_st(const std::string &logger_name, const std::string &tag = "spdlog")
-{
- return Factory::template create<sinks::android_sink_st>(logger_name, tag);
-}
-
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/ansicolor_sink.h b/src/include/spdlog/sinks/ansicolor_sink.h
deleted file mode 100644
index 3b79976da773d16c33af5cbc505130ceb0752093..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/ansicolor_sink.h
+++ /dev/null
@@ -1,156 +0,0 @@
-//
-// Copyright(c) 2017 spdlog authors.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/console_globals.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/details/os.h"
-
-#include <memory>
-#include <mutex>
-#include <string>
-#include <unordered_map>
-
-namespace spdlog {
-namespace sinks {
-
-/**
- * This sink prefixes the output with an ANSI escape sequence color code
- * depending on the severity
- * of the message.
- * If no color terminal detected, omit the escape codes.
- */
-template<typename TargetStream, class ConsoleMutex>
-class ansicolor_sink : public sink
-{
-public:
- using mutex_t = typename ConsoleMutex::mutex_t;
- ansicolor_sink()
- : target_file_(TargetStream::stream())
- , mutex_(ConsoleMutex::mutex())
-
- {
- should_do_colors_ = details::os::in_terminal(target_file_) && details::os::is_color_terminal();
- colors_[level::trace] = white;
- colors_[level::debug] = cyan;
- colors_[level::info] = green;
- colors_[level::warn] = yellow + bold;
- colors_[level::err] = red + bold;
- colors_[level::critical] = bold + on_red;
- colors_[level::off] = reset;
- }
-
- ~ansicolor_sink() override = default;
-
- ansicolor_sink(const ansicolor_sink &other) = delete;
- ansicolor_sink &operator=(const ansicolor_sink &other) = delete;
-
- void set_color(level::level_enum color_level, const std::string &color)
- {
- std::lock_guard<mutex_t> lock(mutex_);
- colors_[color_level] = color;
- }
-
- /// Formatting codes
- const std::string reset = "\033[m";
- const std::string bold = "\033[1m";
- const std::string dark = "\033[2m";
- const std::string underline = "\033[4m";
- const std::string blink = "\033[5m";
- const std::string reverse = "\033[7m";
- const std::string concealed = "\033[8m";
- const std::string clear_line = "\033[K";
-
- // Foreground colors
- const std::string black = "\033[30m";
- const std::string red = "\033[31m";
- const std::string green = "\033[32m";
- const std::string yellow = "\033[33m";
- const std::string blue = "\033[34m";
- const std::string magenta = "\033[35m";
- const std::string cyan = "\033[36m";
- const std::string white = "\033[37m";
-
- /// Background colors
- const std::string on_black = "\033[40m";
- const std::string on_red = "\033[41m";
- const std::string on_green = "\033[42m";
- const std::string on_yellow = "\033[43m";
- const std::string on_blue = "\033[44m";
- const std::string on_magenta = "\033[45m";
- const std::string on_cyan = "\033[46m";
- const std::string on_white = "\033[47m";
-
- void log(const details::log_msg &msg) SPDLOG_FINAL override
- {
- // Wrap the originally formatted message in color codes.
- // If color is not supported in the terminal, log as is instead.
- std::lock_guard<mutex_t> lock(mutex_);
-
- fmt::memory_buffer formatted;
- formatter_->format(msg, formatted);
- if (should_do_colors_ && msg.color_range_end > msg.color_range_start)
- {
- // before color range
- print_range_(formatted, 0, msg.color_range_start);
- // in color range
- print_ccode_(colors_[msg.level]);
- print_range_(formatted, msg.color_range_start, msg.color_range_end);
- print_ccode_(reset);
- // after color range
- print_range_(formatted, msg.color_range_end, formatted.size());
- }
- else // no color
- {
- print_range_(formatted, 0, formatted.size());
- }
- fflush(target_file_);
- }
-
- void flush() SPDLOG_FINAL override
- {
- std::lock_guard<mutex_t> lock(mutex_);
- fflush(target_file_);
- }
-
- void set_pattern(const std::string &pattern) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::unique_ptr<spdlog::formatter>(new pattern_formatter(pattern));
- }
-
- void set_formatter(std::unique_ptr<spdlog::formatter> sink_formatter) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::move(sink_formatter);
- }
-
-private:
- void print_ccode_(const std::string &color_code)
- {
- fwrite(color_code.data(), sizeof(char), color_code.size(), target_file_);
- }
- void print_range_(const fmt::memory_buffer &formatted, size_t start, size_t end)
- {
- fwrite(formatted.data() + start, sizeof(char), end - start, target_file_);
- }
-
- FILE *target_file_;
- mutex_t &mutex_;
-
- bool should_do_colors_;
- std::unordered_map<level::level_enum, std::string, level::level_hasher> colors_;
-};
-
-using ansicolor_stdout_sink_mt = ansicolor_sink<details::console_stdout, details::console_mutex>;
-using ansicolor_stdout_sink_st = ansicolor_sink<details::console_stdout, details::console_nullmutex>;
-
-using ansicolor_stderr_sink_mt = ansicolor_sink<details::console_stderr, details::console_mutex>;
-using ansicolor_stderr_sink_st = ansicolor_sink<details::console_stderr, details::console_nullmutex>;
-
-} // namespace sinks
-
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/base_sink.h b/src/include/spdlog/sinks/base_sink.h
deleted file mode 100644
index 5a3821bcce0df4713163f15806ae725279d158f0..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/base_sink.h
+++ /dev/null
@@ -1,63 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-//
-// base sink templated over a mutex (either dummy or real)
-// concrete implementation should override the sink_it_() and flush_() methods.
-// locking is taken care of in this class - no locking needed by the
-// implementers..
-//
-
-#include "spdlog/common.h"
-#include "spdlog/details/log_msg.h"
-#include "spdlog/formatter.h"
-#include "spdlog/sinks/sink.h"
-
-namespace spdlog {
-namespace sinks {
-template<typename Mutex>
-class base_sink : public sink
-{
-public:
- base_sink()
- : sink()
- {
- }
-
- base_sink(const base_sink &) = delete;
- base_sink &operator=(const base_sink &) = delete;
-
- void log(const details::log_msg &msg) SPDLOG_FINAL override
- {
- std::lock_guard<Mutex> lock(mutex_);
- sink_it_(msg);
- }
-
- void flush() SPDLOG_FINAL override
- {
- std::lock_guard<Mutex> lock(mutex_);
- flush_();
- }
-
- void set_pattern(const std::string &pattern) SPDLOG_FINAL override
- {
- std::lock_guard<Mutex> lock(mutex_);
- formatter_ = std::unique_ptr<spdlog::formatter>(new pattern_formatter(pattern));
- }
-
- void set_formatter(std::unique_ptr<spdlog::formatter> sink_formatter) SPDLOG_FINAL override
- {
- std::lock_guard<Mutex> lock(mutex_);
- formatter_ = std::move(sink_formatter);
- }
-
-protected:
- virtual void sink_it_(const details::log_msg &msg) = 0;
- virtual void flush_() = 0;
- Mutex mutex_;
-};
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/basic_file_sink.h b/src/include/spdlog/sinks/basic_file_sink.h
deleted file mode 100644
index 5db38e8af112f5a1fb96544acf85e998d627447a..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/basic_file_sink.h
+++ /dev/null
@@ -1,66 +0,0 @@
-//
-// Copyright(c) 2015-2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-#include "spdlog/details/file_helper.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/sinks/base_sink.h"
-#include "spdlog/spdlog.h"
-
-#include <mutex>
-#include <string>
-
-namespace spdlog {
-namespace sinks {
-/*
- * Trivial file sink with single file as target
- */
-template<typename Mutex>
-class basic_file_sink SPDLOG_FINAL : public base_sink<Mutex>
-{
-public:
- explicit basic_file_sink(const filename_t &filename, bool truncate = false)
- {
- file_helper_.open(filename, truncate);
- }
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
- fmt::memory_buffer formatted;
- sink::formatter_->format(msg, formatted);
- file_helper_.write(formatted);
- }
-
- void flush_() override
- {
- file_helper_.flush();
- }
-
-private:
- details::file_helper file_helper_;
-};
-
-using basic_file_sink_mt = basic_file_sink<std::mutex>;
-using basic_file_sink_st = basic_file_sink<details::null_mutex>;
-
-} // namespace sinks
-
-//
-// factory functions
-//
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> basic_logger_mt(const std::string &logger_name, const filename_t &filename, bool truncate = false)
-{
- return Factory::template create<sinks::basic_file_sink_mt>(logger_name, filename, truncate);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> basic_logger_st(const std::string &logger_name, const filename_t &filename, bool truncate = false)
-{
- return Factory::template create<sinks::basic_file_sink_st>(logger_name, filename, truncate);
-}
-
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/daily_file_sink.h b/src/include/spdlog/sinks/daily_file_sink.h
deleted file mode 100644
index 940d55d491840c1047edf08b3c5f1ec8122fdc3b..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/daily_file_sink.h
+++ /dev/null
@@ -1,132 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-#include "spdlog/details/file_helper.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/fmt/fmt.h"
-#include "spdlog/sinks/base_sink.h"
-#include "spdlog/spdlog.h"
-
-#include <chrono>
-#include <cstdio>
-#include <ctime>
-#include <mutex>
-#include <string>
-
-namespace spdlog {
-namespace sinks {
-
-/*
- * Generator of daily log file names in format basename.YYYY-MM-DD.ext
- */
-struct daily_filename_calculator
-{
- // Create filename for the form basename.YYYY-MM-DD
- static filename_t calc_filename(const filename_t &filename, const tm &now_tm)
- {
- filename_t basename, ext;
- std::tie(basename, ext) = details::file_helper::split_by_extenstion(filename);
- std::conditional<std::is_same<filename_t::value_type, char>::value, fmt::memory_buffer, fmt::wmemory_buffer>::type w;
- fmt::format_to(
- w, SPDLOG_FILENAME_T("{}_{:04d}-{:02d}-{:02d}{}"), basename, now_tm.tm_year + 1900, now_tm.tm_mon + 1, now_tm.tm_mday, ext);
- return fmt::to_string(w);
- }
-};
-
-/*
- * Rotating file sink based on date. rotates at midnight
- */
-template<typename Mutex, typename FileNameCalc = daily_filename_calculator>
-class daily_file_sink SPDLOG_FINAL : public base_sink<Mutex>
-{
-public:
- // create daily file sink which rotates on given time
- daily_file_sink(filename_t base_filename, int rotation_hour, int rotation_minute, bool truncate = false)
- : base_filename_(std::move(base_filename))
- , rotation_h_(rotation_hour)
- , rotation_m_(rotation_minute)
- , truncate_(truncate)
- {
- if (rotation_hour < 0 || rotation_hour > 23 || rotation_minute < 0 || rotation_minute > 59)
- {
- throw spdlog_ex("daily_file_sink: Invalid rotation time in ctor");
- }
- auto now = log_clock::now();
- file_helper_.open(FileNameCalc::calc_filename(base_filename_, now_tm(now)), truncate_);
- rotation_tp_ = next_rotation_tp_();
- }
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
-
- if (msg.time >= rotation_tp_)
- {
- file_helper_.open(FileNameCalc::calc_filename(base_filename_, now_tm(msg.time)), truncate_);
- rotation_tp_ = next_rotation_tp_();
- }
- fmt::memory_buffer formatted;
- sink::formatter_->format(msg, formatted);
- file_helper_.write(formatted);
- }
-
- void flush_() override
- {
- file_helper_.flush();
- }
-
-private:
- tm now_tm(log_clock::time_point tp)
- {
- time_t tnow = log_clock::to_time_t(tp);
- return spdlog::details::os::localtime(tnow);
- }
-
- log_clock::time_point next_rotation_tp_()
- {
- auto now = log_clock::now();
- tm date = now_tm(now);
- date.tm_hour = rotation_h_;
- date.tm_min = rotation_m_;
- date.tm_sec = 0;
- auto rotation_time = log_clock::from_time_t(std::mktime(&date));
- if (rotation_time > now)
- {
- return rotation_time;
- }
- return {rotation_time + std::chrono::hours(24)};
- }
-
- filename_t base_filename_;
- int rotation_h_;
- int rotation_m_;
- log_clock::time_point rotation_tp_;
- details::file_helper file_helper_;
- bool truncate_;
-};
-
-using daily_file_sink_mt = daily_file_sink<std::mutex>;
-using daily_file_sink_st = daily_file_sink<details::null_mutex>;
-
-} // namespace sinks
-
-//
-// factory functions
-//
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> daily_logger_mt(
- const std::string &logger_name, const filename_t &filename, int hour = 0, int minute = 0, bool truncate = false)
-{
- return Factory::template create<sinks::daily_file_sink_mt>(logger_name, filename, hour, minute, truncate);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> daily_logger_st(
- const std::string &logger_name, const filename_t &filename, int hour = 0, int minute = 0, bool truncate = false)
-{
- return Factory::template create<sinks::daily_file_sink_st>(logger_name, filename, hour, minute, truncate);
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/dist_sink.h b/src/include/spdlog/sinks/dist_sink.h
deleted file mode 100644
index 8d2f6f9e3bf15f478fdf038b4cdfbf019343db22..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/dist_sink.h
+++ /dev/null
@@ -1,68 +0,0 @@
-//
-// Copyright (c) 2015 David Schury, Gabi Melman
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "base_sink.h"
-#include "spdlog/details/log_msg.h"
-#include "spdlog/details/null_mutex.h"
-
-#include <algorithm>
-#include <memory>
-#include <mutex>
-#include <vector>
-
-// Distribution sink (mux). Stores a vector of sinks which get called when log
-// is called
-
-namespace spdlog {
-namespace sinks {
-
-template<typename Mutex>
-class dist_sink : public base_sink<Mutex>
-{
-public:
- dist_sink() = default;
- dist_sink(const dist_sink &) = delete;
- dist_sink &operator=(const dist_sink &) = delete;
-
- void add_sink(std::shared_ptr<sink> sink)
- {
- std::lock_guard<Mutex> lock(base_sink<Mutex>::mutex_);
- sinks_.push_back(sink);
- }
-
- void remove_sink(std::shared_ptr<sink> sink)
- {
- std::lock_guard<Mutex> lock(base_sink<Mutex>::mutex_);
- sinks_.erase(std::remove(sinks_.begin(), sinks_.end(), sink), sinks_.end());
- }
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
-
- for (auto &sink : sinks_)
- {
- if (sink->should_log(msg.level))
- {
- sink->log(msg);
- }
- }
- }
-
- void flush_() override
- {
- for (auto &sink : sinks_)
- sink->flush();
- }
- std::vector<std::shared_ptr<sink>> sinks_;
-};
-
-using dist_sink_mt = dist_sink<std::mutex>;
-using dist_sink_st = dist_sink<details::null_mutex>;
-
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/msvc_sink.h b/src/include/spdlog/sinks/msvc_sink.h
deleted file mode 100644
index a02849607685e07ac56db6ff57ee5db729728d9a..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/msvc_sink.h
+++ /dev/null
@@ -1,50 +0,0 @@
-//
-// Copyright(c) 2016 Alexander Dalshov.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#if defined(_WIN32)
-
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/sinks/base_sink.h"
-
-#include <winbase.h>
-
-#include <mutex>
-#include <string>
-
-namespace spdlog {
-namespace sinks {
-/*
- * MSVC sink (logging using OutputDebugStringA)
- */
-template<typename Mutex>
-class msvc_sink : public base_sink<Mutex>
-{
-public:
- explicit msvc_sink() {}
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
-
- fmt::memory_buffer formatted;
- sink::formatter_->format(msg, formatted);
- OutputDebugStringA(fmt::to_string(formatted).c_str());
- }
-
- void flush_() override {}
-};
-
-using msvc_sink_mt = msvc_sink<std::mutex>;
-using msvc_sink_st = msvc_sink<details::null_mutex>;
-
-using windebug_sink_mt = msvc_sink_mt;
-using windebug_sink_st = msvc_sink_st;
-
-} // namespace sinks
-} // namespace spdlog
-
-#endif
diff --git a/src/include/spdlog/sinks/null_sink.h b/src/include/spdlog/sinks/null_sink.h
deleted file mode 100644
index 73b8c2b7afb8254e10c02fc029803d559b89d5c3..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/null_sink.h
+++ /dev/null
@@ -1,28 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/sinks/base_sink.h"
-
-#include <mutex>
-
-namespace spdlog {
-namespace sinks {
-
-template<typename Mutex>
-class null_sink : public base_sink<Mutex>
-{
-protected:
- void sink_it_(const details::log_msg &) override {}
- void flush_() override {}
-};
-
-using null_sink_mt = null_sink<std::mutex>;
-using null_sink_st = null_sink<details::null_mutex>;
-
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/ostream_sink.h b/src/include/spdlog/sinks/ostream_sink.h
deleted file mode 100644
index 5f31993c67023cf239cb35d4413e359c570cb3a1..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/ostream_sink.h
+++ /dev/null
@@ -1,51 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/sinks/base_sink.h"
-
-#include <mutex>
-#include <ostream>
-
-namespace spdlog {
-namespace sinks {
-template<typename Mutex>
-class ostream_sink SPDLOG_FINAL : public base_sink<Mutex>
-{
-public:
- explicit ostream_sink(std::ostream &os, bool force_flush = false)
- : ostream_(os)
- , force_flush_(force_flush)
- {
- }
- ostream_sink(const ostream_sink &) = delete;
- ostream_sink &operator=(const ostream_sink &) = delete;
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
- fmt::memory_buffer formatted;
- sink::formatter_->format(msg, formatted);
- ostream_.write(formatted.data(), formatted.size());
- if (force_flush_)
- ostream_.flush();
- }
-
- void flush_() override
- {
- ostream_.flush();
- }
-
- std::ostream &ostream_;
- bool force_flush_;
-};
-
-using ostream_sink_mt = ostream_sink<std::mutex>;
-using ostream_sink_st = ostream_sink<details::null_mutex>;
-
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/rotating_file_sink.h b/src/include/spdlog/sinks/rotating_file_sink.h
deleted file mode 100644
index 7ed2385a50108f3eb23e0a2017e98fe28e16860d..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/rotating_file_sink.h
+++ /dev/null
@@ -1,144 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-#include "spdlog/details/file_helper.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/fmt/fmt.h"
-#include "spdlog/sinks/base_sink.h"
-#include "spdlog/spdlog.h"
-
-#include <cerrno>
-#include <chrono>
-#include <ctime>
-#include <mutex>
-#include <string>
-#include <tuple>
-
-namespace spdlog {
-namespace sinks {
-
-//
-// Rotating file sink based on size
-//
-template<typename Mutex>
-class rotating_file_sink SPDLOG_FINAL : public base_sink<Mutex>
-{
-public:
- rotating_file_sink(filename_t base_filename, std::size_t max_size, std::size_t max_files)
- : base_filename_(std::move(base_filename))
- , max_size_(max_size)
- , max_files_(max_files)
- {
- file_helper_.open(calc_filename(base_filename_, 0));
- current_size_ = file_helper_.size(); // expensive. called only once
- }
-
- // calc filename according to index and file extension if exists.
- // e.g. calc_filename("logs/mylog.txt, 3) => "logs/mylog.3.txt".
- static filename_t calc_filename(const filename_t &filename, std::size_t index)
- {
- typename std::conditional<std::is_same<filename_t::value_type, char>::value, fmt::memory_buffer, fmt::wmemory_buffer>::type w;
- if (index != 0u)
- {
- filename_t basename, ext;
- std::tie(basename, ext) = details::file_helper::split_by_extenstion(filename);
- fmt::format_to(w, SPDLOG_FILENAME_T("{}.{}{}"), basename, index, ext);
- }
- else
- {
- fmt::format_to(w, SPDLOG_FILENAME_T("{}"), filename);
- }
- return fmt::to_string(w);
- }
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
- fmt::memory_buffer formatted;
- sink::formatter_->format(msg, formatted);
- current_size_ += formatted.size();
- if (current_size_ > max_size_)
- {
- rotate_();
- current_size_ = formatted.size();
- }
- file_helper_.write(formatted);
- }
-
- void flush_() override
- {
- file_helper_.flush();
- }
-
-private:
- // Rotate files:
- // log.txt -> log.1.txt
- // log.1.txt -> log.2.txt
- // log.2.txt -> log.3.txt
- // log.3.txt -> delete
- void rotate_()
- {
- using details::os::filename_to_str;
- file_helper_.close();
- for (auto i = max_files_; i > 0; --i)
- {
- filename_t src = calc_filename(base_filename_, i - 1);
- filename_t target = calc_filename(base_filename_, i);
-
- if (details::file_helper::file_exists(target))
- {
- if (details::os::remove(target) != 0)
- {
- throw spdlog_ex("rotating_file_sink: failed removing " + filename_to_str(target), errno);
- }
- }
- if (details::file_helper::file_exists(src) && details::os::rename(src, target) != 0)
- {
- // if failed try again after small delay.
- // this is a workaround to a windows issue, where very high rotation
- // rates sometimes fail (because of antivirus?).
- details::os::sleep_for_millis(20);
- details::os::remove(target);
- if (details::os::rename(src, target) != 0)
- {
- throw spdlog_ex(
- "rotating_file_sink: failed renaming " + filename_to_str(src) + " to " + filename_to_str(target), errno);
- }
- }
- }
- file_helper_.reopen(true);
- }
-
- filename_t base_filename_;
- std::size_t max_size_;
- std::size_t max_files_;
- std::size_t current_size_;
- details::file_helper file_helper_;
-};
-
-using rotating_file_sink_mt = rotating_file_sink<std::mutex>;
-using rotating_file_sink_st = rotating_file_sink<details::null_mutex>;
-
-} // namespace sinks
-
-//
-// factory functions
-//
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> rotating_logger_mt(
- const std::string &logger_name, const filename_t &filename, size_t max_file_size, size_t max_files)
-{
- return Factory::template create<sinks::rotating_file_sink_mt>(logger_name, filename, max_file_size, max_files);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> rotating_logger_st(
- const std::string &logger_name, const filename_t &filename, size_t max_file_size, size_t max_files)
-{
- return Factory::template create<sinks::rotating_file_sink_st>(logger_name, filename, max_file_size, max_files);
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/sink.h b/src/include/spdlog/sinks/sink.h
deleted file mode 100644
index 288d54389eaa2cde4d937d1913653c8c73e38d48..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/sink.h
+++ /dev/null
@@ -1,57 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/log_msg.h"
-#include "spdlog/details/pattern_formatter.h"
-#include "spdlog/formatter.h"
-
-namespace spdlog {
-namespace sinks {
-class sink
-{
-public:
- sink()
- : level_(level::trace)
- , formatter_(new pattern_formatter("%+"))
- {
- }
-
- sink(std::unique_ptr<spdlog::pattern_formatter> formatter)
- : level_(level::trace)
- , formatter_(std::move(formatter)){};
-
- virtual ~sink() = default;
- virtual void log(const details::log_msg &msg) = 0;
- virtual void flush() = 0;
- virtual void set_pattern(const std::string &pattern) = 0;
- virtual void set_formatter(std::unique_ptr<spdlog::formatter> sink_formatter) = 0;
-
- bool should_log(level::level_enum msg_level) const
- {
- return msg_level >= level_.load(std::memory_order_relaxed);
- }
-
- void set_level(level::level_enum log_level)
- {
- level_.store(log_level);
- }
-
- level::level_enum level() const
- {
- return static_cast<spdlog::level::level_enum>(level_.load(std::memory_order_relaxed));
- }
-
-protected:
- // sink log level - default is all
- level_t level_;
-
- // sink formatter - default is full format
- std::unique_ptr<spdlog::formatter> formatter_;
-};
-
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/stdout_color_sinks.h b/src/include/spdlog/sinks/stdout_color_sinks.h
deleted file mode 100644
index 761e32a4b50d6c4cfe2d459393717b95896bf9b8..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/stdout_color_sinks.h
+++ /dev/null
@@ -1,53 +0,0 @@
-//
-// Copyright(c) 2018 spdlog
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/spdlog.h"
-#ifdef _WIN32
-#include "spdlog/sinks/wincolor_sink.h"
-#else
-#include "spdlog/sinks/ansicolor_sink.h"
-#endif
-
-namespace spdlog {
-namespace sinks {
-#ifdef _WIN32
-using stdout_color_sink_mt = wincolor_stdout_sink_mt;
-using stdout_color_sink_st = wincolor_stdout_sink_st;
-using stderr_color_sink_mt = wincolor_stderr_sink_mt;
-using stderr_color_sink_st = wincolor_stderr_sink_st;
-#else
-using stdout_color_sink_mt = ansicolor_stdout_sink_mt;
-using stdout_color_sink_st = ansicolor_stdout_sink_st;
-using stderr_color_sink_mt = ansicolor_stderr_sink_mt;
-using stderr_color_sink_st = ansicolor_stderr_sink_st;
-#endif
-} // namespace sinks
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stdout_color_mt(const std::string &logger_name)
-{
- return Factory::template create<sinks::stdout_color_sink_mt>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stdout_color_st(const std::string &logger_name)
-{
- return Factory::template create<sinks::stdout_color_sink_st>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stderr_color_mt(const std::string &logger_name)
-{
- return Factory::template create<sinks::stderr_color_sink_mt>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stderr_color_st(const std::string &logger_name)
-{
- return Factory::template create<sinks::stderr_color_sink_mt>(logger_name);
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/stdout_sinks.h b/src/include/spdlog/sinks/stdout_sinks.h
deleted file mode 100644
index 64c0ab70ab31d96c3182c74f863554c617430740..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/stdout_sinks.h
+++ /dev/null
@@ -1,100 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/details/console_globals.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/spdlog.h"
-
-#include <cstdio>
-#include <memory>
-#include <mutex>
-#include <spdlog/details/console_globals.h>
-
-namespace spdlog {
-
-namespace sinks {
-
-template<typename TargetStream, typename ConsoleMutex>
-class stdout_sink : public sink
-{
-public:
- using mutex_t = typename ConsoleMutex::mutex_t;
- stdout_sink()
- : mutex_(ConsoleMutex::mutex())
- , file_(TargetStream::stream())
- {
- }
- ~stdout_sink() = default;
-
- stdout_sink(const stdout_sink &other) = delete;
- stdout_sink &operator=(const stdout_sink &other) = delete;
-
- void log(const details::log_msg &msg) override
- {
- std::lock_guard<mutex_t> lock(mutex_);
- fmt::memory_buffer formatted;
- formatter_->format(msg, formatted);
- fwrite(formatted.data(), sizeof(char), formatted.size(), file_);
- fflush(TargetStream::stream());
- }
-
- void flush() override
- {
- std::lock_guard<mutex_t> lock(mutex_);
- fflush(file_);
- }
-
- void set_pattern(const std::string &pattern) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::unique_ptr<spdlog::formatter>(new pattern_formatter(pattern));
- }
-
- void set_formatter(std::unique_ptr<spdlog::formatter> sink_formatter) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::move(sink_formatter);
- }
-
-private:
- mutex_t &mutex_;
- FILE *file_;
-};
-
-using stdout_sink_mt = stdout_sink<details::console_stdout, details::console_mutex>;
-using stdout_sink_st = stdout_sink<details::console_stdout, details::console_nullmutex>;
-
-using stderr_sink_mt = stdout_sink<details::console_stderr, details::console_mutex>;
-using stderr_sink_st = stdout_sink<details::console_stderr, details::console_nullmutex>;
-
-} // namespace sinks
-
-// factory methods
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stdout_logger_mt(const std::string &logger_name)
-{
- return Factory::template create<sinks::stdout_sink_mt>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stdout_logger_st(const std::string &logger_name)
-{
- return Factory::template create<sinks::stdout_sink_st>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stderr_logger_mt(const std::string &logger_name)
-{
- return Factory::template create<sinks::stderr_sink_mt>(logger_name);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> stderr_logger_st(const std::string &logger_name)
-{
- return Factory::template create<sinks::stderr_sink_st>(logger_name);
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/syslog_sink.h b/src/include/spdlog/sinks/syslog_sink.h
deleted file mode 100644
index e171bf9acb32f938eb208c99c547f0da1188f144..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/syslog_sink.h
+++ /dev/null
@@ -1,91 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/sinks/base_sink.h"
-#include "spdlog/spdlog.h"
-
-#include <array>
-#include <string>
-#include <syslog.h>
-
-namespace spdlog {
-namespace sinks {
-/**
- * Sink that write to syslog using the `syscall()` library call.
- *
- * Locking is not needed, as `syslog()` itself is thread-safe.
- */
-template<typename Mutex>
-class syslog_sink : public base_sink<Mutex>
-{
-public:
- //
- syslog_sink(const std::string &ident = "", int syslog_option = 0, int syslog_facility = LOG_USER)
- : ident_(ident)
- {
- priorities_[static_cast<size_t>(level::trace)] = LOG_DEBUG;
- priorities_[static_cast<size_t>(level::debug)] = LOG_DEBUG;
- priorities_[static_cast<size_t>(level::info)] = LOG_INFO;
- priorities_[static_cast<size_t>(level::warn)] = LOG_WARNING;
- priorities_[static_cast<size_t>(level::err)] = LOG_ERR;
- priorities_[static_cast<size_t>(level::critical)] = LOG_CRIT;
- priorities_[static_cast<size_t>(level::off)] = LOG_INFO;
-
- // set ident to be program name if empty
- ::openlog(ident_.empty() ? nullptr : ident_.c_str(), syslog_option, syslog_facility);
- }
-
- ~syslog_sink() override
- {
- ::closelog();
- }
-
- syslog_sink(const syslog_sink &) = delete;
- syslog_sink &operator=(const syslog_sink &) = delete;
-
-protected:
- void sink_it_(const details::log_msg &msg) override
- {
- ::syslog(syslog_prio_from_level(msg), "%s", fmt::to_string(msg.raw).c_str());
- }
-
- void flush_() override {}
-
-private:
- std::array<int, 7> priorities_;
- // must store the ident because the man says openlog might use the pointer as
- // is and not a string copy
- const std::string ident_;
-
- //
- // Simply maps spdlog's log level to syslog priority level.
- //
- int syslog_prio_from_level(const details::log_msg &msg) const
- {
- return priorities_[static_cast<size_t>(msg.level)];
- }
-};
-
-using syslog_sink_mt = syslog_sink<std::mutex>;
-using syslog_sink_st = syslog_sink<details::null_mutex>;
-} // namespace sinks
-
-// Create and register a syslog logger
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> syslog_logger_mt(
- const std::string &logger_name, const std::string &syslog_ident = "", int syslog_option = 0, int syslog_facility = (1 << 3))
-{
- return Factory::template create<sinks::syslog_sink_mt>(logger_name, syslog_ident, syslog_option, syslog_facility);
-}
-
-template<typename Factory = default_factory>
-inline std::shared_ptr<logger> syslog_logger_st(
- const std::string &logger_name, const std::string &syslog_ident = "", int syslog_option = 0, int syslog_facility = (1 << 3))
-{
- return Factory::template create<sinks::syslog_sink_st>(logger_name, syslog_ident, syslog_option, syslog_facility);
-}
-} // namespace spdlog
diff --git a/src/include/spdlog/sinks/wincolor_sink.h b/src/include/spdlog/sinks/wincolor_sink.h
deleted file mode 100644
index 8c63e7fcc5930c57db2dfad656798d8d315402f8..0000000000000000000000000000000000000000
--- a/src/include/spdlog/sinks/wincolor_sink.h
+++ /dev/null
@@ -1,139 +0,0 @@
-//
-// Copyright(c) 2016 spdlog
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#include "spdlog/common.h"
-#include "spdlog/details/console_globals.h"
-#include "spdlog/details/null_mutex.h"
-#include "spdlog/sinks/sink.h"
-
-#include <memory>
-#include <mutex>
-#include <string>
-#include <unordered_map>
-#include <wincon.h>
-
-namespace spdlog {
-namespace sinks {
-/*
- * Windows color console sink. Uses WriteConsoleA to write to the console with
- * colors
- */
-template<typename OutHandle, typename ConsoleMutex>
-class wincolor_sink : public sink
-{
-public:
- const WORD BOLD = FOREGROUND_INTENSITY;
- const WORD RED = FOREGROUND_RED;
- const WORD GREEN = FOREGROUND_GREEN;
- const WORD CYAN = FOREGROUND_GREEN | FOREGROUND_BLUE;
- const WORD WHITE = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
- const WORD YELLOW = FOREGROUND_RED | FOREGROUND_GREEN;
-
- wincolor_sink()
- : out_handle_(OutHandle::handle())
- , mutex_(ConsoleMutex::mutex())
- {
- colors_[level::trace] = WHITE;
- colors_[level::debug] = CYAN;
- colors_[level::info] = GREEN;
- colors_[level::warn] = YELLOW | BOLD;
- colors_[level::err] = RED | BOLD; // red bold
- colors_[level::critical] = BACKGROUND_RED | WHITE | BOLD; // white bold on red background
- colors_[level::off] = 0;
- }
-
- ~wincolor_sink() override
- {
- this->flush();
- }
-
- wincolor_sink(const wincolor_sink &other) = delete;
- wincolor_sink &operator=(const wincolor_sink &other) = delete;
-
- // change the color for the given level
- void set_color(level::level_enum level, WORD color)
- {
- std::lock_guard<mutex_t> lock(mutex_);
- colors_[level] = color;
- }
-
- void log(const details::log_msg &msg) SPDLOG_FINAL override
- {
- std::lock_guard<mutex_t> lock(mutex_);
- fmt::memory_buffer formatted;
- formatter_->format(msg, formatted);
- if (msg.color_range_end > msg.color_range_start)
- {
- // before color range
- print_range_(formatted, 0, msg.color_range_start);
-
- // in color range
- auto orig_attribs = set_console_attribs(colors_[msg.level]);
- print_range_(formatted, msg.color_range_start, msg.color_range_end);
- ::SetConsoleTextAttribute(out_handle_,
- orig_attribs); // reset to orig colors
- // after color range
- print_range_(formatted, msg.color_range_end, formatted.size());
- }
- else // print without colors if color range is invalid
- {
- print_range_(formatted, 0, formatted.size());
- }
- }
-
- void flush() SPDLOG_FINAL override
- {
- // windows console always flushed?
- }
-
- void set_pattern(const std::string &pattern) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::unique_ptr<spdlog::formatter>(new pattern_formatter(pattern));
- }
-
- void set_formatter(std::unique_ptr<spdlog::formatter> sink_formatter) override SPDLOG_FINAL
- {
- std::lock_guard<mutex_t> lock(mutex_);
- formatter_ = std::move(sink_formatter);
- }
-
-private:
- using mutex_t = typename ConsoleMutex::mutex_t;
- // set color and return the orig console attributes (for resetting later)
- WORD set_console_attribs(WORD attribs)
- {
- CONSOLE_SCREEN_BUFFER_INFO orig_buffer_info;
- ::GetConsoleScreenBufferInfo(out_handle_, &orig_buffer_info);
- WORD back_color = orig_buffer_info.wAttributes;
- // retrieve the current background color
- back_color &= static_cast<WORD>(~(FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY));
- // keep the background color unchanged
- ::SetConsoleTextAttribute(out_handle_, attribs | back_color);
- return orig_buffer_info.wAttributes; // return orig attribs
- }
-
- // print a range of formatted message to console
- void print_range_(const fmt::memory_buffer &formatted, size_t start, size_t end)
- {
- auto size = static_cast<DWORD>(end - start);
- ::WriteConsoleA(out_handle_, formatted.data() + start, size, nullptr, nullptr);
- }
-
- HANDLE out_handle_;
- mutex_t &mutex_;
- std::unordered_map<level::level_enum, WORD, level::level_hasher> colors_;
-};
-
-using wincolor_stdout_sink_mt = wincolor_sink<details::console_stdout, details::console_mutex>;
-using wincolor_stdout_sink_st = wincolor_sink<details::console_stdout, details::console_nullmutex>;
-
-using wincolor_stderr_sink_mt = wincolor_sink<details::console_stderr, details::console_mutex>;
-using wincolor_stderr_sink_st = wincolor_sink<details::console_stderr, details::console_nullmutex>;
-
-} // namespace sinks
-} // namespace spdlog
diff --git a/src/include/spdlog/spdlog.h b/src/include/spdlog/spdlog.h
deleted file mode 100644
index 2963a2a091f632921e54a32f21e9f9fc847ca201..0000000000000000000000000000000000000000
--- a/src/include/spdlog/spdlog.h
+++ /dev/null
@@ -1,161 +0,0 @@
-//
-// Copyright(c) 2015-2018 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-// spdlog main header file.
-// see example.cpp for usage example
-
-#pragma once
-
-#include "spdlog/common.h"
-#include "spdlog/details/registry.h"
-#include "spdlog/logger.h"
-#include "spdlog/version.h"
-
-#include <chrono>
-#include <functional>
-#include <memory>
-#include <string>
-
-namespace spdlog {
-
-// Default logger factory- creates synchronous loggers
-struct synchronous_factory
-{
- template<typename Sink, typename... SinkArgs>
-
- static std::shared_ptr<spdlog::logger> create(std::string logger_name, SinkArgs &&... args)
- {
- auto sink = std::make_shared<Sink>(std::forward<SinkArgs>(args)...);
- auto new_logger = std::make_shared<logger>(std::move(logger_name), std::move(sink));
- details::registry::instance().register_and_init(new_logger);
- return new_logger;
- }
-};
-
-using default_factory = synchronous_factory;
-
-// Create and register a logger with a templated sink type
-// The logger's level, formatter and flush level will be set according the
-// global settings.
-// Example:
-// spdlog::create<daily_file_sink_st>("logger_name", "dailylog_filename", 11, 59);
-template<typename Sink, typename... SinkArgs>
-inline std::shared_ptr<spdlog::logger> create(std::string logger_name, SinkArgs &&... sink_args)
-{
- return default_factory::create<Sink>(std::move(logger_name), std::forward<SinkArgs>(sink_args)...);
-}
-
-// Return an existing logger or nullptr if a logger with such name doesn't
-// exist.
-// example: spdlog::get("my_logger")->info("hello {}", "world");
-inline std::shared_ptr<logger> get(const std::string &name)
-{
- return details::registry::instance().get(name);
-}
-
-// Set global formatter. Each sink in each logger will get a clone of this object
-inline void set_formatter(std::unique_ptr<spdlog::formatter> formatter)
-{
- details::registry::instance().set_formatter(std::move(formatter));
-}
-
-// Set global format string.
-// example: spdlog::set_pattern("%Y-%m-%d %H:%M:%S.%e %l : %v");
-inline void set_pattern(std::string pattern, pattern_time_type time_type = pattern_time_type::local)
-{
- set_formatter(std::unique_ptr<spdlog::formatter>(new pattern_formatter(pattern, time_type)));
-}
-
-// Set global logging level
-inline void set_level(level::level_enum log_level)
-{
- details::registry::instance().set_level(log_level);
-}
-
-// Set global flush level
-inline void flush_on(level::level_enum log_level)
-{
- details::registry::instance().flush_on(log_level);
-}
-
-// Start/Restart a periodic flusher thread
-// Warning: Use only if all your loggers are thread safe!
-inline void flush_every(std::chrono::seconds interval)
-{
- details::registry::instance().flush_every(interval);
-}
-
-// Set global error handler
-inline void set_error_handler(log_err_handler handler)
-{
- details::registry::instance().set_error_handler(std::move(handler));
-}
-
-// Register the given logger with the given name
-inline void register_logger(std::shared_ptr<logger> logger)
-{
- details::registry::instance().register_logger(std::move(logger));
-}
-
-// Apply a user defined function on all registered loggers
-// Example:
-// spdlog::apply_all([&](std::shared_ptr<spdlog::logger> l) {l->flush();});
-inline void apply_all(std::function<void(std::shared_ptr<logger>)> fun)
-{
- details::registry::instance().apply_all(std::move(fun));
-}
-
-// Drop the reference to the given logger
-inline void drop(const std::string &name)
-{
- details::registry::instance().drop(name);
-}
-
-// Drop all references from the registry
-inline void drop_all()
-{
- details::registry::instance().drop_all();
-}
-
-// stop any running threads started by spdlog and clean registry loggers
-inline void shutdown()
-{
- details::registry::instance().shutdown();
-}
-
-///////////////////////////////////////////////////////////////////////////////
-//
-// Trace & Debug can be switched on/off at compile time for zero cost debug
-// statements.
-// Uncomment SPDLOG_DEBUG_ON/SPDLOG_TRACE_ON in tweakme.h to enable.
-// SPDLOG_TRACE(..) will also print current file and line.
-//
-// Example:
-// spdlog::set_level(spdlog::level::trace);
-// SPDLOG_TRACE(my_logger, "some trace message");
-// SPDLOG_TRACE(my_logger, "another trace message {} {}", 1, 2);
-// SPDLOG_DEBUG(my_logger, "some debug message {} {}", 3, 4);
-///////////////////////////////////////////////////////////////////////////////
-
-#ifdef SPDLOG_TRACE_ON
-#define SPDLOG_STR_H(x) #x
-#define SPDLOG_STR_HELPER(x) SPDLOG_STR_H(x)
-#ifdef _MSC_VER
-#define SPDLOG_TRACE(logger, ...) logger->trace("[ " __FILE__ "(" SPDLOG_STR_HELPER(__LINE__) ") ] " __VA_ARGS__)
-#else
-#define SPDLOG_TRACE(logger, ...) \
- logger->trace("[ " __FILE__ ":" SPDLOG_STR_HELPER(__LINE__) " ]" \
- " " __VA_ARGS__)
-#endif
-#else
-#define SPDLOG_TRACE(logger, ...) (void)0
-#endif
-
-#ifdef SPDLOG_DEBUG_ON
-#define SPDLOG_DEBUG(logger, ...) logger->debug(__VA_ARGS__)
-#else
-#define SPDLOG_DEBUG(logger, ...) (void)0
-#endif
-
-} // namespace spdlog
diff --git a/src/include/spdlog/tweakme.h b/src/include/spdlog/tweakme.h
deleted file mode 100644
index 53256450c6d10265542db37dbfd33b0fd719de2f..0000000000000000000000000000000000000000
--- a/src/include/spdlog/tweakme.h
+++ /dev/null
@@ -1,132 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-///////////////////////////////////////////////////////////////////////////////
-//
-// Edit this file to squeeze more performance, and to customize supported
-// features
-//
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Under Linux, the much faster CLOCK_REALTIME_COARSE clock can be used.
-// This clock is less accurate - can be off by dozens of millis - depending on
-// the kernel HZ.
-// Uncomment to use it instead of the regular clock.
-//
-// #define SPDLOG_CLOCK_COARSE
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment if date/time logging is not needed and never appear in the log
-// pattern.
-// This will prevent spdlog from querying the clock on each log call.
-//
-// WARNING: If the log pattern contains any date/time while this flag is on, the
-// result is undefined.
-// You must set new pattern(spdlog::set_pattern(..") without any
-// date/time in it
-//
-// #define SPDLOG_NO_DATETIME
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment if thread id logging is not needed (i.e. no %t in the log pattern).
-// This will prevent spdlog from querying the thread id on each log call.
-//
-// WARNING: If the log pattern contains thread id (i.e, %t) while this flag is
-// on, the result is undefined.
-//
-// #define SPDLOG_NO_THREAD_ID
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to prevent spdlog from caching thread ids in thread local storage.
-// By default spdlog saves thread ids in tls to gain a few micros for each call.
-//
-// WARNING: if your program forks, UNCOMMENT this flag to prevent undefined
-// thread ids in the children logs.
-//
-// #define SPDLOG_DISABLE_TID_CACHING
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment if logger name logging is not needed.
-// This will prevent spdlog from copying the logger name on each log call.
-//
-// #define SPDLOG_NO_NAME
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to enable the SPDLOG_DEBUG/SPDLOG_TRACE macros.
-//
-// #define SPDLOG_DEBUG_ON
-// #define SPDLOG_TRACE_ON
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to avoid spdlog's usage of atomic log levels
-// Use only if your code never modifies a logger's log levels concurrently by
-// different threads.
-//
-// #define SPDLOG_NO_ATOMIC_LEVELS
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to enable usage of wchar_t for file names on Windows.
-//
-// #define SPDLOG_WCHAR_FILENAMES
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to override default eol ("\n" or "\r\n" under Linux/Windows)
-//
-// #define SPDLOG_EOL ";-)\n"
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to use your own copy of the fmt library instead of spdlog's copy.
-// In this case spdlog will try to include <fmt/format.h> so set your -I flag
-// accordingly.
-//
-// #define SPDLOG_FMT_EXTERNAL
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to enable wchar_t support (convert to utf8)
-//
-// #define SPDLOG_WCHAR_TO_UTF8_SUPPORT
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to prevent child processes from inheriting log file descriptors
-//
-// #define SPDLOG_PREVENT_CHILD_FD
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment if your compiler doesn't support the "final" keyword.
-// The final keyword allows more optimizations in release
-// mode with recent compilers. See GCC's documentation for -Wsuggest-final-types
-// for instance.
-//
-// #define SPDLOG_NO_FINAL
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to enable message counting feature.
-// Use the %i in the logger pattern to display log message sequence id.
-//
-// #define SPDLOG_ENABLE_MESSAGE_COUNTER
-///////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////
-// Uncomment to customize level names (e.g. "MT TRACE")
-//
-// #define SPDLOG_LEVEL_NAMES { "MY TRACE", "MY DEBUG", "MY INFO", "MY WARNING",
-// "MY ERROR", "MY CRITICAL", "OFF" }
-///////////////////////////////////////////////////////////////////////////////
diff --git a/src/include/spdlog/version.h b/src/include/spdlog/version.h
deleted file mode 100644
index 729fcba082a0c8a0e42e7360e4d1004a7f0a2795..0000000000000000000000000000000000000000
--- a/src/include/spdlog/version.h
+++ /dev/null
@@ -1,12 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-#define SPDLOG_VER_MAJOR 1
-#define SPDLOG_VER_MINOR 0
-#define SPDLOG_VER_PATCH 0
-
-#define SPDLOG_VERSION (SPDLOG_VER_MAJOR * 10000 + SPDLOG_VER_MINOR * 100 + SPDLOG_VER_PATCH)