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Reverted pull #111 - wchar support under windows - it pollutes global namespace with new defines

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This commit is contained in:
gabime 2015-08-07 14:05:34 +03:00
parent 5afce16979
commit cadd181d8d
7 changed files with 64 additions and 102 deletions
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33
include/spdlog/common.h
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@ -36,15 +36,6 @@
#define SPDLOG_NOEXCEPT throw() #define SPDLOG_NOEXCEPT throw()
#endif #endif
#if defined(WIN32) && defined(SPDLOG_USE_WCHAR)
typedef std::wstring tstring;
typedef wchar_t tchar;
#define S(s) L ## s
#else
#define S(s) s
typedef std::string tstring;
typedef char tchar;
#endif
namespace spdlog namespace spdlog
{ {
@ -58,8 +49,8 @@ class sink;
// Common types across the lib // Common types across the lib
using log_clock = std::chrono::system_clock; using log_clock = std::chrono::system_clock;
using sink_ptr = std::shared_ptr < sinks::sink > ; using sink_ptr = std::shared_ptr < sinks::sink >;
using sinks_init_list = std::initializer_list < sink_ptr > ; using sinks_init_list = std::initializer_list < sink_ptr >;
using formatter_ptr = std::shared_ptr<spdlog::formatter>; using formatter_ptr = std::shared_ptr<spdlog::formatter>;
@ -68,16 +59,16 @@ namespace level
{ {
typedef enum typedef enum
{ {
trace = 0, trace = 0,
debug = 1, debug = 1,
info = 2, info = 2,
notice = 3, notice = 3,
warn = 4, warn = 4,
err = 5, err = 5,
critical = 6, critical = 6,
alert = 7, alert = 7,
emerg = 8, emerg = 8,
off = 9 off = 9
} level_enum; } level_enum;
static const char* level_names[] { "trace", "debug", "info", "notice", "warning", "error", "critical", "alert", "emerg", "off"}; static const char* level_names[] { "trace", "debug", "info", "notice", "warning", "error", "critical", "alert", "emerg", "off"};
@ -122,4 +113,4 @@ private:
}; };
} //spdlog } //spdlog

27
include/spdlog/details/file_helper.h
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@ -48,7 +48,7 @@ public:
const int open_tries = 5; const int open_tries = 5;
const int open_interval = 10; const int open_interval = 10;
explicit file_helper(bool force_flush): explicit file_helper(bool force_flush) :
_fd(nullptr), _fd(nullptr),
_force_flush(force_flush) _force_flush(force_flush)
{} {}
@ -62,26 +62,26 @@ public:
} }
void open(const tstring& fname, bool truncate=false) void open(const std::string& fname, bool truncate = false)
{ {
close(); close();
const tchar* mode = truncate ? S("wb") : S("ab"); const char* mode = truncate ? "wb" : "ab";
_filename = fname; _filename = fname;
for (int tries = 0; tries < open_tries; ++tries) for (int tries = 0; tries < open_tries; ++tries)
{ {
if(!os::fopen_s(&_fd, fname, mode)) if (!os::fopen_s(&_fd, fname, mode))
return; return;
std::this_thread::sleep_for(std::chrono::milliseconds(open_interval)); std::this_thread::sleep_for(std::chrono::milliseconds(open_interval));
} }
throw spdlog_ex("Failed opening file for writing"); throw spdlog_ex("Failed opening file " + fname + " for writing");
} }
void reopen(bool truncate) void reopen(bool truncate)
{ {
if(_filename.empty()) if (_filename.empty())
throw spdlog_ex("Failed re opening file - was not opened before"); throw spdlog_ex("Failed re opening file - was not opened before");
open(_filename, truncate); open(_filename, truncate);
@ -105,23 +105,23 @@ public:
size_t size = msg.formatted.size(); size_t size = msg.formatted.size();
auto data = msg.formatted.data(); auto data = msg.formatted.data();
if(std::fwrite(data, 1, size, _fd) != size) if (std::fwrite(data, 1, size, _fd) != size)
throw spdlog_ex("Failed writing to file"); throw spdlog_ex("Failed writing to file " + _filename);
if(_force_flush) if (_force_flush)
std::fflush(_fd); std::fflush(_fd);
} }
const tstring& filename() const const std::string& filename() const
{ {
return _filename; return _filename;
} }
static bool file_exists(const tstring& name) static bool file_exists(const std::string& name)
{ {
FILE* file; FILE* file;
if (!os::fopen_s(&file, name.c_str(), S("r"))) if (!os::fopen_s(&file, name.c_str(), "r"))
{ {
fclose(file); fclose(file);
return true; return true;
@ -134,11 +134,10 @@ public:
private: private:
FILE* _fd; FILE* _fd;
tstring _filename; std::string _filename;
bool _force_flush; bool _force_flush;
}; };
} }
} }

25
include/spdlog/details/os.h
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@ -147,37 +147,17 @@ constexpr inline unsigned short eol_size()
#endif #endif
//fopen_s on non windows for writing //fopen_s on non windows for writing
inline int fopen_s(FILE** fp, const tstring& filename, const tchar* mode) inline int fopen_s(FILE** fp, const std::string& filename, const char* mode)
{ {
#if defined(WIN32) #ifdef _WIN32
#if defined(SPDLOG_USE_WCHAR)
*fp = _wfsopen((filename.c_str()), mode, _SH_DENYWR);
#else
*fp = _fsopen((filename.c_str()), mode, _SH_DENYWR); *fp = _fsopen((filename.c_str()), mode, _SH_DENYWR);
#endif
return *fp == nullptr; return *fp == nullptr;
#else #else
*fp = fopen((filename.c_str()), mode); *fp = fopen((filename.c_str()), mode);
return *fp == nullptr; return *fp == nullptr;
#endif #endif
}
inline int remove(const tchar* filename)
{
#if defined(WIN32) && defined(SPDLOG_USE_WCHAR)
return _wremove(filename);
#else
return std::remove(filename);
#endif
}
inline int rename(const tchar* filename1, const tchar* filename2)
{
#if defined(WIN32) && defined(SPDLOG_USE_WCHAR)
return _wrename(filename1, filename2);
#else
return std::rename(filename1, filename2);
#endif
} }
//Return utc offset in minutes or -1 on failure //Return utc offset in minutes or -1 on failure
@ -215,4 +195,3 @@ inline size_t thread_id()
} //spdlog } //spdlog

16
include/spdlog/details/spdlog_impl.h
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@ -48,24 +48,24 @@ inline void spdlog::drop(const std::string &name)
} }
// Create multi/single threaded rotating file logger // Create multi/single threaded rotating file logger
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) 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)
{ {
return create<spdlog::sinks::rotating_file_sink_mt>(logger_name, filename, S("txt"), max_file_size, max_files, force_flush); return create<spdlog::sinks::rotating_file_sink_mt>(logger_name, filename, "txt", max_file_size, max_files, force_flush);
} }
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) 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)
{ {
return create<spdlog::sinks::rotating_file_sink_st>(logger_name, filename, S("txt"), max_file_size, max_files, force_flush); return create<spdlog::sinks::rotating_file_sink_st>(logger_name, filename, "txt", max_file_size, max_files, force_flush);
} }
// Create file logger which creates new file at midnight): // Create file logger which creates new file at midnight):
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) 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)
{ {
return create<spdlog::sinks::daily_file_sink_mt>(logger_name, filename, S("txt"), hour, minute, force_flush); return create<spdlog::sinks::daily_file_sink_mt>(logger_name, filename, "txt", hour, minute, force_flush);
} }
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) 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)
{ {
return create<spdlog::sinks::daily_file_sink_st>(logger_name, filename, S("txt"), hour, minute, force_flush); return create<spdlog::sinks::daily_file_sink_st>(logger_name, filename, "txt", hour, minute, force_flush);
} }

51
include/spdlog/sinks/file_sinks.h
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@ -29,7 +29,6 @@
#include "../details/null_mutex.h" #include "../details/null_mutex.h"
#include "../details/file_helper.h" #include "../details/file_helper.h"
#include "../details/format.h" #include "../details/format.h"
#include "../details/os.h"
namespace spdlog namespace spdlog
{ {
@ -66,13 +65,13 @@ typedef simple_file_sink<std::mutex> simple_file_sink_mt;
typedef simple_file_sink<details::null_mutex> simple_file_sink_st; typedef simple_file_sink<details::null_mutex> simple_file_sink_st;
/* /*
* Rotating file sink based on size * Rotating file sink based on size
*/ */
template<class Mutex> template<class Mutex>
class rotating_file_sink : public base_sink < Mutex > class rotating_file_sink : public base_sink < Mutex >
{ {
public: public:
rotating_file_sink(const tstring &base_filename, const tstring &extension, rotating_file_sink(const std::string &base_filename, const std::string &extension,
std::size_t max_size, std::size_t max_files, std::size_t max_size, std::size_t max_files,
bool force_flush = false) : bool force_flush = false) :
_base_filename(base_filename), _base_filename(base_filename),
@ -103,13 +102,13 @@ protected:
} }
private: private:
static tstring calc_filename(const tstring& filename, std::size_t index, const tstring& extension) static std::string calc_filename(const std::string& filename, std::size_t index, const std::string& extension)
{ {
fmt::TMemoryWriter w; fmt::MemoryWriter w;
if (index) if (index)
w.write(S("{}.{}.{}"), filename, index, extension); w.write("{}.{}.{}", filename, index, extension);
else else
w.write(S("{}.{}"), filename, extension); w.write("{}.{}", filename, extension);
return w.str(); return w.str();
} }
@ -124,25 +123,25 @@ private:
_file_helper.close(); _file_helper.close();
for (auto i = _max_files; i > 0; --i) for (auto i = _max_files; i > 0; --i)
{ {
tstring src = calc_filename(_base_filename, i - 1, _extension); std::string src = calc_filename(_base_filename, i - 1, _extension);
tstring target = calc_filename(_base_filename, i, _extension); std::string target = calc_filename(_base_filename, i, _extension);
if (details::file_helper::file_exists(target)) if (details::file_helper::file_exists(target))
{ {
if (details::os::remove(target.c_str()) != 0) if (std::remove(target.c_str()) != 0)
{ {
throw spdlog_ex("rotating_file_sink: failed removing"); throw spdlog_ex("rotating_file_sink: failed removing " + target);
} }
} }
if (details::file_helper::file_exists(src) && details::os::rename(src.c_str(), target.c_str())) if (details::file_helper::file_exists(src) && std::rename(src.c_str(), target.c_str()))
{ {
throw spdlog_ex("rotating_file_sink: failed renaming"); throw spdlog_ex("rotating_file_sink: failed renaming " + src + " to " + target);
} }
} }
_file_helper.reopen(true); _file_helper.reopen(true);
} }
tstring _base_filename; std::string _base_filename;
tstring _extension; std::string _extension;
std::size_t _max_size; std::size_t _max_size;
std::size_t _max_files; std::size_t _max_files;
std::size_t _current_size; std::size_t _current_size;
@ -153,16 +152,16 @@ typedef rotating_file_sink<std::mutex> rotating_file_sink_mt;
typedef rotating_file_sink<details::null_mutex>rotating_file_sink_st; typedef rotating_file_sink<details::null_mutex>rotating_file_sink_st;
/* /*
* Rotating file sink based on date. rotates at midnight * Rotating file sink based on date. rotates at midnight
*/ */
template<class Mutex> template<class Mutex>
class daily_file_sink :public base_sink < Mutex > class daily_file_sink :public base_sink < Mutex >
{ {
public: public:
//create daily file sink which rotates on given time //create daily file sink which rotates on given time
daily_file_sink( daily_file_sink(
const tstring& base_filename, const std::string& base_filename,
const tstring& extension, const std::string& extension,
int rotation_hour, int rotation_hour,
int rotation_minute, int rotation_minute,
bool force_flush = false) : _base_filename(base_filename), bool force_flush = false) : _base_filename(base_filename),
@ -211,16 +210,16 @@ private:
} }
//Create filename for the form basename.YYYY-MM-DD.extension //Create filename for the form basename.YYYY-MM-DD.extension
static tstring calc_filename(const tstring& basename, const tstring& extension) static std::string calc_filename(const std::string& basename, const std::string& extension)
{ {
std::tm tm = spdlog::details::os::localtime(); std::tm tm = spdlog::details::os::localtime();
fmt::TMemoryWriter w; fmt::MemoryWriter w;
w.write(S("{}_{:04d}-{:02d}-{:02d}_{:02d}-{:02d}.{}"), basename, tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, extension); 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);
return w.str(); return w.str();
} }
tstring _base_filename; std::string _base_filename;
tstring _extension; std::string _extension;
int _rotation_h; int _rotation_h;
int _rotation_m; int _rotation_m;
std::chrono::system_clock::time_point _rotation_tp; std::chrono::system_clock::time_point _rotation_tp;
@ -230,4 +229,4 @@ private:
typedef daily_file_sink<std::mutex> daily_file_sink_mt; typedef daily_file_sink<std::mutex> daily_file_sink_mt;
typedef daily_file_sink<details::null_mutex> daily_file_sink_st; typedef daily_file_sink<details::null_mutex> daily_file_sink_st;
} }
} }

8
include/spdlog/spdlog.h
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@ -76,14 +76,14 @@ void set_sync_mode();
// //
// Create and register multi/single threaded rotating file logger // Create and register multi/single threaded rotating file logger
// //
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); std::shared_ptr<logger> rotating_logger_mt(const std::string& logger_name, const std::string& filenameB, size_t max_file_size, size_t max_files, bool force_flush = false);
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); 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);
// //
// Create file logger which creates new file on the given time (default in midnight): // Create file logger which creates new file on the given time (default in midnight):
// //
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); 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);
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); 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);
// //

6
include/spdlog/tweakme.h
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@ -72,9 +72,3 @@
// Note that upon creating a logger the registry is modified by spdlog.. // Note that upon creating a logger the registry is modified by spdlog..
// #define SPDLOG_NO_REGISTRY_MUTEX // #define SPDLOG_NO_REGISTRY_MUTEX
/////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// Uncomment to enable usage of wchar_t for file names on Windows.
// #define SPDLOG_USE_WCHAR
///////////////////////////////////////////////////////////////////////////////