From 4a4cdd2e67c1b46402e27377877c54c018c1650f Mon Sep 17 00:00:00 2001 From: Brian Cully Date: Wed, 2 Apr 2008 20:51:03 -0400 Subject: Add time logging. --- src/log.c | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/log.c b/src/log.c index d03d86e..c1d4a98 100644 --- a/src/log.c +++ b/src/log.c @@ -6,6 +6,8 @@ #include #include +#include +#include const char *LOGPATH = "/tmp/mysqlerl.log"; static FILE *logfile = NULL; @@ -26,16 +28,33 @@ void logmsg(const char *format, ...) { FILE *out = logfile; + char timebuf[32] = "\0"; + struct tm now_tm; + time_t now_time; va_list args; + va_start(args, format); + if (logfile == NULL) out = stderr; - va_start(args, format); + if (time(&now_time) == (time_t)-1) { + (void)fprintf(out, "LOGERROR - Failed to fetch time: "); + } else { + (void)localtime_r(&now_time, &now_tm); + if (strftime(timebuf, sizeof(timebuf), "%Y%m%d %H:%M:%S ", &now_tm) == 0) { + (void)fprintf(out, "LOGERROR - Failed to parse time (now: %d): ", + (int)now_time); + } else { + (void)fprintf(out, timebuf); + } + } + (void)fprintf(out, "[%d]: ", getpid()); (void)vfprintf(out, format, args); (void)fprintf(out, "\n"); - va_end(args); fflush(out); + + va_end(args); } -- cgit v1.2.3