/*
* Append a RFC 5424 formatted timestamp to buffer buf, expand as needed
*
*/
void _xrfc5424timecat(char **buf, bool msec)
{
char p[64] = "";
char z[12] = "";
struct timeval tv;
struct tm tm;
if (gettimeofday(&tv, NULL) == -1)
fprintf(stderr, "gettimeofday() failed\n");
if (!slurm_localtime_r(&tv.tv_sec, &tm))
fprintf(stderr, "localtime_r() failed\n");
if (strftime(p, sizeof(p), "%Y-%m-%dT%T", &tm) == 0)
fprintf(stderr, "strftime() returned 0\n");
/* The strftime %z format creates timezone offsets of the form
* (+/-)hhmm, whereas the RFC 5424 format is (+/-)hh:mm. So
* shift the minutes one step back and insert the semicolon.
*/
if (strftime(z, sizeof(z), "%z", &tm) == 0)
fprintf(stderr, "strftime() returned 0\n");
z[5] = z[4];
z[4] = z[3];
z[3] = ':';
if (msec)
_xstrfmtcat(buf, "%s.%3.3d%s", p, (int)(tv.tv_usec / 1000), z);
else
_xstrfmtcat(buf, "%s%s", p, z);
}
/*
* Append a ISO 8601 formatted timestamp to buffer buf, expand as needed
*/
void _xiso8601timecat(char **buf, bool msec)
{
char p[64] = "";
struct timeval tv;
struct tm tm;
if (gettimeofday(&tv, NULL) == -1)
fprintf(stderr, "gettimeofday() failed\n");
if (!slurm_localtime_r(&tv.tv_sec, &tm))
fprintf(stderr, "localtime_r() failed\n");
if (strftime(p, sizeof(p), "%Y-%m-%dT%T", &tm) == 0)
fprintf(stderr, "strftime() returned 0\n");
if (msec)
_xstrfmtcat(buf, "%s.%3.3d", p, (int)(tv.tv_usec / 1000));
else
_xstrfmtcat(buf, "%s", p);
}
/*
* Append a ISO 8601 formatted timestamp to buffer buf, expand as needed
*/
void _xiso8601timecat(char **buf)
{
char p[64] = "";
struct timeval tv;
struct tm tm;
if (gettimeofday(&tv, NULL) == -1)
fprintf(stderr, "gettimeofday() failed\n");
if (!localtime_r(&tv.tv_sec, &tm))
fprintf(stderr, "localtime_r() failed\n");
if (strftime(p, sizeof(p), "%Y-%m-%dT%T", &tm) == 0)
fprintf(stderr, "strftime() returned 0\n");
#if defined LOG_TIME_MSEC /* Add millisecond data */
_xstrfmtcat(buf, "%s.%3.3d", p, (int)(tv.tv_usec / 1000));
#else
_xstrfmtcat(buf, "%s", p);
#endif
}