void set_log_threshold( const int log_threshold )
{
if( log_threshold < 0 )
{
log_WARNING(0, "Log threshold my not be less than zero, was: %d. Ignoring", log_threshold);
return;
}
if( log_threshold != __log_threshold )
{
__log_threshold = log_threshold;
log_TRACE(0, "Set 'log_dest' to: %s", strseverity( log_threshold ) );
}
}
/*PRINTFLIKE3*/
void
uu_dprintf(uu_dprintf_t *D, uu_dprintf_severity_t severity,
const char *format, ...)
{
va_list alist;
/* XXX Assert that severity is not UU_DPRINTF_SILENT. */
if (severity > D->uud_severity)
return;
(void) fprintf(stderr, FACILITY_FMT, D->uud_name,
strseverity(severity));
va_start(alist, format);
(void) vfprintf(stderr, format, alist);
va_end(alist);
}
static void __print_log_prefix (FILE *stream, const int severity, const char *func, const int line )
{
const char *severity_str = strseverity( severity );
struct timeval cur_time;
gettimeofday(&cur_time, NULL);
char cur_time_str[10];
__strtime( cur_time_str, 10, &cur_time.tv_sec );
const int millis = cur_time.tv_usec / 1000;
// looks like:
// [Trace] 14:37:52,628
fprintf( stream, "[%5s] %s,%03d ", severity_str, cur_time_str, millis );
if( __dev_logging )
{
// append to stream:
// function_name():<line_number>:
fprintf( stream, "%s():%03d: ", func, line );
}
}
