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Merge branch 'master' of https://github.com/gabime/spdlog.git

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This commit is contained in:
gabime 2017-05-17 00:01:52 +03:00
commit eb92cc35df
6 changed files with 97 additions and 12 deletions
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57
include/spdlog/details/logger_impl.h
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@ -195,6 +195,63 @@ inline void spdlog::logger::critical(const T& msg)
log(level::critical, msg);
}
#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
#include <codecvt>
template <typename... Args>
inline void spdlog::logger::log(level::level_enum lvl, const wchar_t* msg)
{
std::wstring_convert<std::codecvt_utf8<wchar_t> > conv;
log(lvl, conv.to_bytes(msg));
}
template <typename... Args>
inline void spdlog::logger::log(level::level_enum lvl, const wchar_t* fmt, const Args&... args)
{
fmt::WMemoryWriter wWriter;
wWriter.write(fmt, args...);
log(lvl, wWriter.c_str());
}
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

14
include/spdlog/details/os.h
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@ -365,6 +365,17 @@ inline std::string filename_to_str(const filename_t& filename)
}
#endif
inline std::string errno_to_string(char [256], char* res) {
return std::string(res);
}
inline std::string errno_to_string(char buf[256], int res) {
if (res == 0) {
return std::string(buf);
} else {
return "Unknown error";
}
}
// Return errno string (thread safe)
inline std::string errno_str(int err_num)
@ -387,7 +398,8 @@ inline std::string errno_str(int err_num)
return "Unknown error";
#else // gnu version (might not use the given buf, so its retval pointer must be used)
return std::string(strerror_r(err_num, buf, buf_size));
auto err = strerror_r(err_num, buf, buf_size); // let compiler choose type
return errno_to_string(buf, err); // use overloading to select correct stringify function
#endif
}

10
include/spdlog/logger.h
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@ -43,6 +43,16 @@ public:
template <typename Arg1, typename... Args> void warn(const char* fmt, const Arg1&, const Args&... args);
template <typename Arg1, typename... Args> void error(const char* fmt, const Arg1&, const Args&... args);
template <typename Arg1, typename... Args> void critical(const char* fmt, const Arg1&, const Args&... args);
#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
template <typename... Args> void log(level::level_enum lvl, const wchar_t* msg);
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&);

6
include/spdlog/tweakme.h
View File

@ -101,6 +101,12 @@
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// 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
//

2
tests/CMakeLists.txt
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@ -10,7 +10,7 @@ find_package(Threads)
add_library(catch INTERFACE)
target_include_directories(catch INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
file(GLOB catch_tests LIST_DIRECTORIES false RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
file(GLOB catch_tests LIST_DIRECTORIES false RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp *.h *.hpp)
add_executable(catch_tests ${catch_tests})
target_link_libraries(catch_tests spdlog ${CMAKE_THREAD_LIBS_INIT})