static timestamp
SetEpochTimestamp(void)
{
timestamp dt;
struct tm tt,
*tm = &tt;
GetEpochTime(tm);
tm2timestamp(tm, 0, NULL, &dt);
return dt;
} /* SetEpochTimestamp() */
date
PGTYPESdate_from_asc(char *str, char **endptr)
{
date dDate;
fsec_t fsec;
struct tm tt,
*tm = &tt;
int dtype;
int nf;
char *field[MAXDATEFIELDS];
int ftype[MAXDATEFIELDS];
char lowstr[MAXDATELEN + 1];
char *realptr;
char **ptr = (endptr != NULL) ? endptr : &realptr;
bool EuroDates = FALSE;
errno = 0;
if (strlen(str) >= sizeof(lowstr))
{
errno = PGTYPES_DATE_BAD_DATE;
return INT_MIN;
}
if (ParseDateTime(str, lowstr, field, ftype, &nf, ptr) != 0 ||
DecodeDateTime(field, ftype, nf, &dtype, tm, &fsec, EuroDates) != 0)
{
errno = PGTYPES_DATE_BAD_DATE;
return INT_MIN;
}
switch (dtype)
{
case DTK_DATE:
break;
case DTK_EPOCH:
if (GetEpochTime(tm) < 0)
{
errno = PGTYPES_DATE_BAD_DATE;
return INT_MIN;
}
break;
default:
errno = PGTYPES_DATE_BAD_DATE;
return INT_MIN;
}
dDate = (date2j(tm->tm_year, tm->tm_mon, tm->tm_mday) - date2j(2000, 1, 1));
return dDate;
}
static timestamp
SetEpochTimestamp(void)
{
#ifdef HAVE_INT64_TIMESTAMP
int64 noresult = 0;
#else
double noresult = 0.0;
#endif
timestamp dt;
struct tm tt,
*tm = &tt;
if (GetEpochTime(tm) < 0)
return noresult;
tm2timestamp(tm, 0, NULL, &dt);
return dt;
} /* SetEpochTimestamp() */