More removal of unneeded parentheses.

diff --git a/src/backend/utils/adt/timestamp.c b/src/backend/utils/adt/timestamp.c
index 73edf591f68f5c4ea7359afdf1a61d2d8f1b131b..73a68a1a22e21e617b104ba7dd3f8601f2b380bd 100644 (file)
--- a/src/backend/utils/adt/timestamp.c
+++ b/src/backend/utils/adt/timestamp.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.140 2005/07/22 15:15:38 momjian Exp $
+ *   $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.141 2005/07/22 19:00:54 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1006,7 +1006,7 @@ timestamp2tm(Timestamp dt, int *tzp, struct pg_tm *tm, fsec_t *fsec, char **tzn,
     * specified. Go ahead and rotate to the local time zone since we will
     * later bypass any calls which adjust the tm fields.
     */
-   if ((attimezone==NULL) && HasCTZSet && (tzp != NULL))
+   if (attimezone == NULL && HasCTZSet && tzp != NULL)
    {
 #ifdef HAVE_INT64_TIMESTAMP
        dt -= CTimeZone * USECS_PER_SEC;
@@ -1059,7 +1059,7 @@ timestamp2tm(Timestamp dt, int *tzp, struct pg_tm *tm, fsec_t *fsec, char **tzn,
     * We have a brute force time zone per SQL99? Then use it without
     * change since we have already rotated to the time zone.
     */
-   if ((attimezone == NULL) && HasCTZSet)
+   if (attimezone == NULL && HasCTZSet)
    {
        *tzp = CTimeZone;
        tm->tm_isdst = 0;
@@ -1102,7 +1102,7 @@ timestamp2tm(Timestamp dt, int *tzp, struct pg_tm *tm, fsec_t *fsec, char **tzn,
        tm->tm_isdst = tx->tm_isdst;
        tm->tm_gmtoff = tx->tm_gmtoff;
        tm->tm_zone = tx->tm_zone;
-       *tzp = -(tm->tm_gmtoff);
+       *tzp = -tm->tm_gmtoff;
        if (tzn != NULL)
            *tzn = (char *) tm->tm_zone;
    }
@@ -4146,7 +4146,7 @@ timestamptz_izone(PG_FUNCTION_ARGS)
 #ifdef HAVE_INT64_TIMESTAMP
    tz = -(zone->time / USECS_PER_SEC);
 #else
-   tz = -(zone->time);
+   tz = -zone->time;
 #endif
 
    result = dt2local(timestamp, tz);

diff --git a/src/interfaces/ecpg/pgtypeslib/dt_common.c b/src/interfaces/ecpg/pgtypeslib/dt_common.c
index eb92818f3fa65bf5aef249a78f6c20961511f7fb..7cb65f7e962210c5db5fb65e68e84060981ef6c2 100644 (file)
--- a/src/interfaces/ecpg/pgtypeslib/dt_common.c
+++ b/src/interfaces/ecpg/pgtypeslib/dt_common.c
@@ -1136,7 +1136,7 @@ DetermineLocalTimeZone(struct tm *tm)
 
 #if defined(HAVE_TM_ZONE)
            /* tm_gmtoff is Sun/DEC-ism */
-           tz = -(tmp->tm_gmtoff);
+           tz = -tmp->tm_gmtoff;
 #elif defined(HAVE_INT_TIMEZONE)
            tz = (tmp->tm_isdst > 0) ? TIMEZONE_GLOBAL - SECS_PER_HOUR : TIMEZONE_GLOBAL;
 #endif   /* HAVE_INT_TIMEZONE */

diff --git a/src/interfaces/ecpg/pgtypeslib/timestamp.c b/src/interfaces/ecpg/pgtypeslib/timestamp.c
index 42806ae58bca98f78455a612666368b4e5f71e16..74b024d0a9b6ab25ff85a438454acaecb443016a 100644 (file)
--- a/src/interfaces/ecpg/pgtypeslib/timestamp.c
+++ b/src/interfaces/ecpg/pgtypeslib/timestamp.c
@@ -217,7 +217,7 @@ timestamp2tm(timestamp dt, int *tzp, struct tm *tm, fsec_t *fsec, char **tzn)
            tm->tm_gmtoff = tx->tm_gmtoff;
            tm->tm_zone = tx->tm_zone;
 
-           *tzp = -(tm->tm_gmtoff);    /* tm_gmtoff is Sun/DEC-ism */
+           *tzp = -tm->tm_gmtoff;  /* tm_gmtoff is Sun/DEC-ism */
            if (tzn != NULL)
                *tzn = (char *) tm->tm_zone;
 #elif defined(HAVE_INT_TIMEZONE)