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Diffstat (limited to 'src/backend/utils/adt/date.c')
-rw-r--r--src/backend/utils/adt/date.c98
1 files changed, 58 insertions, 40 deletions
diff --git a/src/backend/utils/adt/date.c b/src/backend/utils/adt/date.c
index e3dadad0f94..6b7c24c5488 100644
--- a/src/backend/utils/adt/date.c
+++ b/src/backend/utils/adt/date.c
@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/date.c,v 1.23 1998/02/11 19:12:19 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/date.c,v 1.24 1998/02/26 04:36:57 momjian Exp $
*
* NOTES
* This code is actually (almost) unused.
@@ -155,13 +155,13 @@ reltimein(char *str)
elog(ERROR, "Bad reltime (internal coding error) '%s'", str);
return (INVALID_RELTIME);
-} /* reltimein() */
+} /* reltimein() */
/*
* reltimeout - converts the internal format to a reltime string
*/
-char *
+char *
reltimeout(int32 time)
{
char *result;
@@ -184,7 +184,7 @@ reltimeout(int32 time)
strcpy(result, buf);
return (result);
-} /* reltimeout() */
+} /* reltimeout() */
#define TMODULO(t,q,u) {q = (t / u); \
@@ -201,12 +201,12 @@ reltime2tm(int32 time, struct tm * tm)
TMODULO(time, tm->tm_sec, 1);
return;
-} /* reltime2tm() */
+} /* reltime2tm() */
#if FALSE
char *timestring;
long quantity;
-int i;
+int i;
int unitnr;
timestring = (char *) palloc(Max(strlen(INVALID_RELTIME_STR),
@@ -274,7 +274,7 @@ tintervalin(char *intervalstr)
* tintervalout - converts an internal interval format to a string
*
*/
-char *
+char *
tintervalout(TimeInterval interval)
{
char *i_str,
@@ -350,7 +350,7 @@ timespan_reltime(TimeSpan *timespan)
}
return (time);
-} /* timespan_reltime() */
+} /* timespan_reltime() */
TimeSpan *
@@ -378,7 +378,7 @@ reltime_timespan(RelativeTime reltime)
}
return (result);
-} /* reltime_timespan() */
+} /* reltime_timespan() */
/*
@@ -575,7 +575,7 @@ intervalsame(TimeInterval i1, TimeInterval i2)
return (FALSE); /* invalid interval */
return (abstimeeq(i1->data[0], i2->data[0]) &&
abstimeeq(i1->data[1], i2->data[1]));
-} /* intervalsame() */
+} /* intervalsame() */
/*
@@ -585,7 +585,10 @@ intervalsame(TimeInterval i1, TimeInterval i2)
bool
intervaleq(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -596,7 +599,7 @@ intervaleq(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -608,8 +611,8 @@ intervaleq(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) == (t21-t20));
-} /* intervaleq() */
+ return ((t11 - t10) == (t21 - t20));
+} /* intervaleq() */
/*
* intervalne - returns 1, iff interval i1 is not equal to interval i2
@@ -618,7 +621,10 @@ intervaleq(TimeInterval i1, TimeInterval i2)
bool
intervalne(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -629,7 +635,7 @@ intervalne(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -641,8 +647,8 @@ intervalne(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) != (t21-t20));
-} /* intervalne() */
+ return ((t11 - t10) != (t21 - t20));
+} /* intervalne() */
/*
* intervallt - returns TRUE, iff interval i1 is less than interval i2
@@ -651,7 +657,10 @@ intervalne(TimeInterval i1, TimeInterval i2)
bool
intervallt(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -662,7 +671,7 @@ intervallt(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -674,8 +683,8 @@ intervallt(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) < (t21-t20));
-} /* intervallt() */
+ return ((t11 - t10) < (t21 - t20));
+} /* intervallt() */
/*
* intervalle - returns TRUE, iff interval i1 is less than or equal to interval i2
@@ -684,7 +693,10 @@ intervallt(TimeInterval i1, TimeInterval i2)
bool
intervalle(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -695,7 +707,7 @@ intervalle(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -707,8 +719,8 @@ intervalle(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) <= (t21-t20));
-} /* intervalle() */
+ return ((t11 - t10) <= (t21 - t20));
+} /* intervalle() */
/*
* intervalgt - returns TRUE, iff interval i1 is less than interval i2
@@ -717,7 +729,10 @@ intervalle(TimeInterval i1, TimeInterval i2)
bool
intervalgt(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -728,7 +743,7 @@ intervalgt(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -740,8 +755,8 @@ intervalgt(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) > (t21-t20));
-} /* intervalgt() */
+ return ((t11 - t10) > (t21 - t20));
+} /* intervalgt() */
/*
* intervalge - returns TRUE, iff interval i1 is less than or equal to interval i2
@@ -750,7 +765,10 @@ intervalgt(TimeInterval i1, TimeInterval i2)
bool
intervalge(TimeInterval i1, TimeInterval i2)
{
- AbsoluteTime t10, t11, t20, t21;
+ AbsoluteTime t10,
+ t11,
+ t20,
+ t21;
if (i1->status == T_INTERVAL_INVAL || i2->status == T_INTERVAL_INVAL)
return (FALSE); /* invalid interval */
@@ -761,7 +779,7 @@ intervalge(TimeInterval i1, TimeInterval i2)
t21 = i2->data[1];
if ((t10 == INVALID_ABSTIME) || (t20 == INVALID_ABSTIME)
- || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
+ || (t20 == INVALID_ABSTIME) || (t21 == INVALID_ABSTIME))
return (FALSE);
if (t10 == CURRENT_ABSTIME)
@@ -773,8 +791,8 @@ intervalge(TimeInterval i1, TimeInterval i2)
if (t21 == CURRENT_ABSTIME)
t21 = GetCurrentTransactionStartTime();
- return ((t11-t10) >= (t21-t20));
-} /* intervalge() */
+ return ((t11 - t10) >= (t21 - t20));
+} /* intervalge() */
/*
@@ -963,11 +981,11 @@ isreltime(char *str)
}
return 0;
-} /* isreltime() */
+} /* isreltime() */
#if FALSE
-char *p;
-char c;
+char *p;
+char c;
int i;
char unit[UNITMAXLEN];
char direction[DIRMAXLEN];
@@ -1156,9 +1174,9 @@ istinterval(char *i_string,
AbsoluteTime *i_start,
AbsoluteTime *i_end)
{
- char *p,
+ char *p,
*p1;
- char c;
+ char c;
p = i_string;
/* skip leading blanks up to '[' */
@@ -1259,7 +1277,7 @@ istinterval(char *i_string,
* the Wisconsin benchmark with Illustra whose TimeNow() shows current
* time with precision up to microsecs.) - ay 3/95
*/
-text *
+text *
timeofday(void)
{
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