Add wchar_t support for Windows.
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@ -36,6 +36,14 @@
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#define SPDLOG_NOEXCEPT throw()
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#endif
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#ifdef WIN32
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typedef std::wstring tstring;
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typedef wchar_t tchar;
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#else
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#define L
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typedef std::string tstring;
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typedef char tchar;
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#endif
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namespace spdlog
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{
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@ -2648,6 +2648,11 @@ Any write method will throw ``std::runtime_error`` if the output doesn't fit
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into the array.
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You can use one of the following typedefs for common character types:
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#ifdef WIN32
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#define TMemoryWriter WMemoryWriter
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#else
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#define TMemoryWriter MemoryWriter
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#endif
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+--------------+---------------------------+
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| Type | Definition |
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@ -3152,4 +3157,4 @@ FMT_VARIADIC(int, fprintf, std::FILE *, CStringRef)
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# include "format.cc"
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#endif
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#endif // FMT_FORMAT_H_
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#endif // FMT_FORMAT_H_
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@ -147,17 +147,33 @@ constexpr inline unsigned short eol_size()
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#endif
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//fopen_s on non windows for writing
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inline int fopen_s(FILE** fp, const std::string& filename, const char* mode)
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inline int fopen_s(FILE** fp, const tstring& filename, tchar* mode)
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{
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#ifdef _WIN32
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*fp = _fsopen((filename.c_str()), mode, _SH_DENYWR);
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*fp = _wfsopen((filename.c_str()), mode, _SH_DENYWR);
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return *fp == nullptr;
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#else
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*fp = fopen((filename.c_str()), mode);
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return *fp == nullptr;
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#endif
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}
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inline int remove(const tchar* filename)
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{
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#ifdef _WIN32
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return _wremove(filename);
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#else
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return std::remove(filename);
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#endif
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}
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inline int rename(const tchar* filename1, const tchar* filename2)
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{
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#ifdef _WIN32
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return _wrename(filename1, filename2);
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#else
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return std::remove(filename1, filename2);
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#endif
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}
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//Return utc offset in minutes or -1 on failure
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@ -48,24 +48,24 @@ inline void spdlog::drop(const std::string &name)
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}
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// Create multi/single threaded rotating file logger
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inline std::shared_ptr<spdlog::logger> spdlog::rotating_logger_mt(const std::string& logger_name, const std::string& filename, size_t max_file_size, size_t max_files, bool force_flush)
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inline std::shared_ptr<spdlog::logger> spdlog::rotating_logger_mt(const std::string& logger_name, const tstring& filename, size_t max_file_size, size_t max_files, bool force_flush)
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{
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return create<spdlog::sinks::rotating_file_sink_mt>(logger_name, filename, "txt", max_file_size, max_files, force_flush);
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return create<spdlog::sinks::rotating_file_sink_mt>(logger_name, filename, L"txt", max_file_size, max_files, force_flush);
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}
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inline std::shared_ptr<spdlog::logger> spdlog::rotating_logger_st(const std::string& logger_name, const std::string& filename, size_t max_file_size, size_t max_files, bool force_flush)
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inline std::shared_ptr<spdlog::logger> spdlog::rotating_logger_st(const std::string& logger_name, const tstring& filename, size_t max_file_size, size_t max_files, bool force_flush)
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{
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return create<spdlog::sinks::rotating_file_sink_st>(logger_name, filename, "txt", max_file_size, max_files, force_flush);
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return create<spdlog::sinks::rotating_file_sink_st>(logger_name, filename, L"txt", max_file_size, max_files, force_flush);
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}
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// Create file logger which creates new file at midnight):
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inline std::shared_ptr<spdlog::logger> spdlog::daily_logger_mt(const std::string& logger_name, const std::string& filename, int hour, int minute, bool force_flush)
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inline std::shared_ptr<spdlog::logger> spdlog::daily_logger_mt(const std::string& logger_name, const tstring& filename, int hour, int minute, bool force_flush)
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{
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return create<spdlog::sinks::daily_file_sink_mt>(logger_name, filename, "txt", hour, minute, force_flush);
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return create<spdlog::sinks::daily_file_sink_mt>(logger_name, filename, L"txt", hour, minute, force_flush);
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}
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inline std::shared_ptr<spdlog::logger> spdlog::daily_logger_st(const std::string& logger_name, const std::string& filename, int hour, int minute, bool force_flush)
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inline std::shared_ptr<spdlog::logger> spdlog::daily_logger_st(const std::string& logger_name, const tstring& filename, int hour, int minute, bool force_flush)
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{
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return create<spdlog::sinks::daily_file_sink_st>(logger_name, filename, "txt", hour, minute, force_flush);
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return create<spdlog::sinks::daily_file_sink_st>(logger_name, filename, L"txt", hour, minute, force_flush);
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}
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@ -29,6 +29,7 @@
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#include "../details/null_mutex.h"
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#include "../details/file_helper.h"
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#include "../details/format.h"
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#include "../details/os.h"
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namespace spdlog
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{
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@ -71,7 +72,7 @@ template<class Mutex>
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class rotating_file_sink : public base_sink < Mutex >
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{
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public:
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rotating_file_sink(const std::string &base_filename, const std::string &extension,
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rotating_file_sink(const tstring &base_filename, const tstring &extension,
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std::size_t max_size, std::size_t max_files,
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bool force_flush = false) :
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_base_filename(base_filename),
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@ -102,13 +103,13 @@ protected:
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}
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private:
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static std::string calc_filename(const std::string& filename, std::size_t index, const std::string& extension)
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static tstring calc_filename(const tstring& filename, std::size_t index, const tstring& extension)
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{
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fmt::MemoryWriter w;
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fmt::TMemoryWriter w;
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if (index)
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w.write("{}.{}.{}", filename, index, extension);
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w.write(L"{}.{}.{}", filename, index, extension);
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else
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w.write("{}.{}", filename, extension);
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w.write(L"{}.{}", filename, extension);
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return w.str();
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}
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@ -123,28 +124,28 @@ private:
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_file_helper.close();
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for (auto i = _max_files; i > 0; --i)
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{
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std::string src = calc_filename(_base_filename, i - 1, _extension);
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std::string target = calc_filename(_base_filename, i, _extension);
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tstring src = calc_filename(_base_filename, i - 1, _extension);
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tstring target = calc_filename(_base_filename, i, _extension);
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if (details::file_helper::file_exists(target))
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{
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if (std::remove(target.c_str()) != 0)
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if (details::os::remove(target.c_str()) != 0)
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{
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throw spdlog_ex("rotating_file_sink: failed removing " + target);
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throw spdlog_ex("rotating_file_sink: failed removing");
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}
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}
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if (details::file_helper::file_exists(src) && std::rename(src.c_str(), target.c_str()))
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if (details::file_helper::file_exists(src) && details::os::rename(src.c_str(), target.c_str()))
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{
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throw spdlog_ex("rotating_file_sink: failed renaming " + src + " to " + target);
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throw spdlog_ex("rotating_file_sink: failed renaming");
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}
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}
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_file_helper.reopen(true);
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}
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std::string _base_filename;
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std::string _extension;
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std::size_t _max_size;
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std::size_t _max_files;
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std::size_t _current_size;
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tstring _base_filename,
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_extension;
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std::size_t _max_size,
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_max_files,
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_current_size;
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details::file_helper _file_helper;
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};
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@ -160,8 +161,8 @@ class daily_file_sink :public base_sink < Mutex >
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public:
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//create daily file sink which rotates on given time
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daily_file_sink(
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const std::string& base_filename,
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const std::string& extension,
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const tstring& base_filename,
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const tstring& extension,
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int rotation_hour,
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int rotation_minute,
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bool force_flush = false) : _base_filename(base_filename),
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@ -210,16 +211,16 @@ private:
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}
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//Create filename for the form basename.YYYY-MM-DD.extension
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static std::string calc_filename(const std::string& basename, const std::string& extension)
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static tstring calc_filename(const tstring& basename, const tstring& extension)
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{
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std::tm tm = spdlog::details::os::localtime();
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fmt::MemoryWriter w;
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w.write("{}_{:04d}-{:02d}-{:02d}_{:02d}-{:02d}.{}", basename, tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, extension);
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fmt::TMemoryWriter w;
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w.write(L"{}_{:04d}-{:02d}-{:02d}_{:02d}-{:02d}.{}", basename, tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, extension);
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return w.str();
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}
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std::string _base_filename;
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std::string _extension;
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tstring _base_filename;
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tstring _extension;
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int _rotation_h;
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int _rotation_m;
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std::chrono::system_clock::time_point _rotation_tp;
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@ -76,14 +76,14 @@ void set_sync_mode();
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//
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// Create and register multi/single threaded rotating file logger
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//
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std::shared_ptr<logger> rotating_logger_mt(const std::string& logger_name, const std::string& filename, size_t max_file_size, size_t max_files, bool force_flush = false);
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std::shared_ptr<logger> rotating_logger_st(const std::string& logger_name, const std::string& filename, size_t max_file_size, size_t max_files, bool force_flush = false);
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std::shared_ptr<logger> rotating_logger_mt(const std::string& logger_name, const tstring& filename, size_t max_file_size, size_t max_files, bool force_flush = false);
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std::shared_ptr<logger> rotating_logger_st(const std::string& logger_name, const tstring& filename, size_t max_file_size, size_t max_files, bool force_flush = false);
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//
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// Create file logger which creates new file on the given time (default in midnight):
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//
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std::shared_ptr<logger> daily_logger_mt(const std::string& logger_name, const std::string& filename, int hour=0, int minute=0, bool force_flush = false);
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std::shared_ptr<logger> daily_logger_st(const std::string& logger_name, const std::string& filename, int hour=0, int minute=0, bool force_flush = false);
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std::shared_ptr<logger> daily_logger_mt(const std::string& logger_name, const tstring& filename, int hour=0, int minute=0, bool force_flush = false);
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std::shared_ptr<logger> daily_logger_st(const std::string& logger_name, const tstring& filename, int hour=0, int minute=0, bool force_flush = false);
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//
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