/**
* Low-level log-printing function: prefix message by timestamp if given.
*/
void
LogPrintf_va (LogLevel_t level, const char* format, va_list va )
{
if ( LogLevel < level )
return;
if (LogOutput == NULL)
LogOutput = LogOutputDefault;
fprintf(LogOutput, "%s (%d) [%s]: ", LogGetTimestamp(), getpid(), LogFormatLevel(level) );
vfprintf(LogOutput, format, va);
fflush(LogOutput);
return;
} /* LogPrintf_va() */
/**
* Output the given log-message, prefixed by a timestamp and level, if LogLevel() >= level
*/
void
LogPrintf (LogLevel_t level, const char* format, ...)
{
if ( LogLevel() < level )
return;
va_list va;
va_start(va, format);
fprintf(LogFile(), "%s (%d) [%s]: ", LogGetTimestamp(), getpid(), LogFormatLevel(level) );
vfprintf(LogFile(), format, va);
fflush(LogFile());
va_end(va);
} /* LogPrintf() */
