Place FmtLogMessage's definition in backend.cpp

I decided to overload LogMessage because I don't see a reason to come up with a new function name just for this, but if you guys want me to overload FmtLogMessage instead I'm fine with that.
This commit is contained in:
Daniel Lim Wee Soong 2018-03-21 23:36:45 +08:00
parent ceeb2810fe
commit c892cea029
3 changed files with 34 additions and 34 deletions

View file

@ -153,9 +153,12 @@ void LogMessage(Class log_class, Level log_level, const char* filename, unsigned
PrintColoredMessage(entry); PrintColoredMessage(entry);
} }
void LogEntry(Entry& entry) { void LogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
if (filter && !filter->CheckMessage(entry.log_class, entry.log_level)) const char* function, const char* format, const fmt::format_args& args) {
if (filter && !filter->CheckMessage(log_class, log_level))
return; return;
Entry entry =
CreateEntry(log_class, log_level, filename, line_num, function, fmt::vformat(format, args));
PrintColoredMessage(entry); PrintColoredMessage(entry);
} }

View file

@ -14,6 +14,26 @@ namespace Log {
class Filter; class Filter;
/**
* A log entry. Log entries are store in a structured format to permit more varied output
* formatting on different frontends, as well as facilitating filtering and aggregation.
*/
struct Entry {
std::chrono::microseconds timestamp;
Class log_class;
Level log_level;
std::string filename;
unsigned int line_num;
std::string function;
std::string message;
Entry() = default;
Entry(Entry&& o) = default;
Entry& operator=(Entry&& o) = default;
Entry& operator=(const Entry& o) = default;
};
/** /**
* Returns the name of the passed log class as a C-string. Subclasses are separated by periods * Returns the name of the passed log class as a C-string. Subclasses are separated by periods
* instead of underscores as in the enumeration. * instead of underscores as in the enumeration.
@ -25,5 +45,9 @@ const char* GetLogClassName(Class log_class);
*/ */
const char* GetLevelName(Level log_level); const char* GetLevelName(Level log_level);
/// Creates a log entry by formatting the given source location, and message.
Entry CreateEntry(Class log_class, Level log_level, const char* filename, unsigned int line_nr,
const char* function, std::string message);
void SetFilter(Filter* filter); void SetFilter(Filter* filter);
} // namespace Log } // namespace Log

View file

@ -99,33 +99,6 @@ enum class Class : ClassType {
Count ///< Total number of logging classes Count ///< Total number of logging classes
}; };
/**
* A log entry. Log entries are store in a structured format to permit more varied output
* formatting on different frontends, as well as facilitating filtering and aggregation.
*/
struct Entry {
std::chrono::microseconds timestamp;
Class log_class;
Level log_level;
std::string filename;
unsigned int line_num;
std::string function;
std::string message;
Entry() = default;
Entry(Entry&& o) = default;
Entry& operator=(Entry&& o) = default;
Entry& operator=(const Entry& o) = default;
};
/// Creates a log entry by formatting the given source location, and message.
Entry CreateEntry(Class log_class, Level log_level, const char* filename, unsigned int line_nr,
const char* function, std::string message);
// Logs an Entry
void LogEntry(Entry& entry);
/// Logs a message to the global logger. /// Logs a message to the global logger.
void LogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num, void LogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
const char* function, const char* function,
@ -139,14 +112,14 @@ void LogMessage(Class log_class, Level log_level, const char* filename, unsigned
#endif #endif
; ;
/// Logs a message to the global logger, this time with 100% moar fmtlib /// Logs a message to the global logger, using fmt
void LogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
const char* function, const char* format, const fmt::format_args& args);
template <typename... Args> template <typename... Args>
void FmtLogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num, void FmtLogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
const char* function, const char* format, const Args&... args) { const char* function, const char* format, const Args&... args) {
Entry entry = CreateEntry(log_class, log_level, filename, line_num, function, LogMessage(log_class, log_level, filename, line_num, function, format, fmt::make_args(args...));
fmt::format(format, args...));
LogEntry(entry);
} }
} // namespace Log } // namespace Log