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Allow varchar() to only store needed bytes. Remove PALLOC,PALLOCTYPE,PFREE. Clean up use of VARDATA.

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This commit is contained in:
Bruce Momjian
1998-01-07 18:47:07 +00:00
parent 7a2a7d436d
commit e6c6146eb8
16 changed files with 253 additions and 303 deletions
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10
contrib/datetime/datetime_functions.c
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@ -66,7 +66,7 @@ hhmm_in(char *str)
elog(ERROR,"Second must be limited to values 0 through < 60 in '%s'",
str);
time = PALLOCTYPE(TimeADT);
time = palloc(sizeof(TimeADT));
*time = ((((tm->tm_hour*60)+tm->tm_min)*60));
@ -99,7 +99,7 @@ hhmm_out(TimeADT *time)
sprintf(buf, "%02d:%02d:%02d", tm->tm_hour, tm->tm_min, tm->tm_sec);
}
result = PALLOC(strlen(buf)+1);
result = palloc(strlen(buf)+1);
strcpy( result, buf);
@ -109,7 +109,7 @@ hhmm_out(TimeADT *time)
TimeADT *
hhmm(TimeADT *time)
{
TimeADT *result = PALLOCTYPE(TimeADT);
TimeADT *result = palloc(sizeof(TimeADT));
*result = (((int) *time) / 60 * 60);
@ -119,7 +119,7 @@ hhmm(TimeADT *time)
TimeADT *
time_difference(TimeADT *time1, TimeADT *time2)
{
TimeADT *time = PALLOCTYPE(TimeADT);
TimeADT *time = palloc(sizeof(TimeADT));
*time = (*time1 - *time2);
return(time);
@ -188,7 +188,7 @@ date_year(DateADT val)
TimeADT *
currenttime()
{
TimeADT *result = PALLOCTYPE(TimeADT);
TimeADT *result = palloc(sizeof(TimeADT));
struct tm *tm;
time_t current_time;