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Remove more extraneous parentheses in date/time functions.

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This commit is contained in:
Bruce Momjian
2005-05-24 02:09:45 +00:00
parent a99b2852ca
commit 09ff9dbe2b
9 changed files with 391 additions and 414 deletions
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58
src/backend/utils/adt/datetime.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.143 2005/05/23 21:54:01 momjian Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.144 2005/05/24 02:09:45 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -3020,7 +3020,7 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
return DTERR_BAD_FORMAT;
if (*field[i] == '-')
fval = -(fval);
fval = -fval;
}
else if (*cp == '\0')
fval = 0;
@@ -3033,24 +3033,24 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
{
case DTK_MICROSEC:
#ifdef HAVE_INT64_TIMESTAMP
*fsec += (val + fval);
*fsec += val + fval;
#else
*fsec += ((val + fval) * 1e-6);
*fsec += (val + fval) * 1e-6;
#endif
break;
case DTK_MILLISEC:
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((val + fval) * 1000);
*fsec += (val + fval) * 1000;
#else
*fsec += ((val + fval) * 1e-3);
*fsec += (val + fval) * 1e-3;
#endif
break;
case DTK_SECOND:
tm->tm_sec += val;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += (fval * 1000000);
*fsec += fval * 1000000;
#else
*fsec += fval;
#endif
@@ -3067,9 +3067,9 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
sec = fval;
tm->tm_sec += sec;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((fval - sec) * 1000000);
*fsec += (fval - sec) * 1000000;
#else
*fsec += (fval - sec);
*fsec += fval - sec;
#endif
}
tmask = DTK_M(MINUTE);
@@ -3085,9 +3085,9 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
sec = fval;
tm->tm_sec += sec;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((fval - sec) * 1000000);
*fsec += (fval - sec) * 1000000;
#else
*fsec += (fval - sec);
*fsec += fval - sec;
#endif
}
tmask = DTK_M(HOUR);
@@ -3103,9 +3103,9 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
sec = fval;
tm->tm_sec += sec;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((fval - sec) * 1000000);
*fsec += (fval - sec) * 1000000;
#else
*fsec += (fval - sec);
*fsec += fval - sec;
#endif
}
tmask = (fmask & DTK_M(DAY)) ? 0 : DTK_M(DAY);
@@ -3117,13 +3117,13 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
{
int sec;
fval *= (7 * SECS_PER_DAY);
fval *= 7 * SECS_PER_DAY;
sec = fval;
tm->tm_sec += sec;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((fval - sec) * 1000000);
*fsec += (fval - sec) * 1000000;
#else
*fsec += (fval - sec);
*fsec += fval - sec;
#endif
}
tmask = (fmask & DTK_M(DAY)) ? 0 : DTK_M(DAY);
@@ -3135,13 +3135,13 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
{
int sec;
fval *= (30 * SECS_PER_DAY);
fval *= 30 * SECS_PER_DAY;
sec = fval;
tm->tm_sec += sec;
#ifdef HAVE_INT64_TIMESTAMP
*fsec += ((fval - sec) * 1000000);
*fsec += (fval - sec) * 1000000;
#else
*fsec += (fval - sec);
*fsec += fval - sec;
#endif
}
tmask = DTK_M(MONTH);
@@ -3150,28 +3150,28 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
case DTK_YEAR:
tm->tm_year += val;
if (fval != 0)
tm->tm_mon += (fval * 12);
tm->tm_mon += fval * 12;
tmask = (fmask & DTK_M(YEAR)) ? 0 : DTK_M(YEAR);
break;
case DTK_DECADE:
tm->tm_year += val * 10;
if (fval != 0)
tm->tm_mon += (fval * 120);
tm->tm_mon += fval * 120;
tmask = (fmask & DTK_M(YEAR)) ? 0 : DTK_M(YEAR);
break;
case DTK_CENTURY:
tm->tm_year += val * 100;
if (fval != 0)
tm->tm_mon += (fval * 1200);
tm->tm_mon += fval * 1200;
tmask = (fmask & DTK_M(YEAR)) ? 0 : DTK_M(YEAR);
break;
case DTK_MILLENNIUM:
tm->tm_year += val * 1000;
if (fval != 0)
tm->tm_mon += (fval * 12000);
tm->tm_mon += fval * 12000;
tmask = (fmask & DTK_M(YEAR)) ? 0 : DTK_M(YEAR);
break;
@@ -3233,12 +3233,12 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm,
if (is_before)
{
*fsec = -(*fsec);
tm->tm_sec = -(tm->tm_sec);
tm->tm_min = -(tm->tm_min);
tm->tm_hour = -(tm->tm_hour);
tm->tm_mday = -(tm->tm_mday);
tm->tm_mon = -(tm->tm_mon);
tm->tm_year = -(tm->tm_year);
tm->tm_sec = -tm->tm_sec;
tm->tm_min = -tm->tm_min;
tm->tm_hour = -tm->tm_hour;
tm->tm_mday = -tm->tm_mday;
tm->tm_mon = -tm->tm_mon;
tm->tm_year = -tm->tm_year;
}
/* ensure that at least one time field has been found */