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Massive commit to run PGINDENT on all *.c and *.h files.

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This commit is contained in:
Bruce Momjian
1997-09-07 05:04:48 +00:00
parent 8fecd4febf
commit 1ccd423235
687 changed files with 150775 additions and 136888 deletions
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73
src/backend/utils/adt/misc.c
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@ -1,13 +1,13 @@
/*-------------------------------------------------------------------------
*
* misc.c--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/misc.c,v 1.7 1997/07/28 00:55:58 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/misc.c,v 1.8 1997/09/07 04:50:23 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -18,70 +18,73 @@
#include "catalog/pg_type.h"
#include "utils/builtins.h"
#include "port-protos.h" /* For random(), sometimes */
#include "port-protos.h" /* For random(), sometimes */
/*-------------------------------------------------------------------------
* Check if data is Null
* Check if data is Null
*/
bool
nullvalue(Datum value, bool *isNull)
nullvalue(Datum value, bool * isNull)
{
if (*isNull) {
*isNull = false;
return(true);
}
return(false);
if (*isNull)
{
*isNull = false;
return (true);
}
return (false);
}
/*----------------------------------------------------------------------*
* check if data is not Null *
* check if data is not Null *
*--------------------------------------------------------------------- */
bool
nonnullvalue(Datum value, bool *isNull)
nonnullvalue(Datum value, bool * isNull)
{
if (*isNull) {
*isNull = false;
return(false);
}
return(true);
if (*isNull)
{
*isNull = false;
return (false);
}
return (true);
}
/*
* oidrand (oid o, int4 X)-
* takes in an oid and a int4 X, and will return 'true'
* about 1/X of the time.
* Useful for doing random sampling or subsetting.
* if X == 0, this will always return true;
* takes in an oid and a int4 X, and will return 'true'
* about 1/X of the time.
* Useful for doing random sampling or subsetting.
* if X == 0, this will always return true;
*
* Example use:
* select * from TEMP where oidrand(TEMP.oid, 10)
* select * from TEMP where oidrand(TEMP.oid, 10)
* will return about 1/10 of the tuples in TEMP
*
*/
bool
bool
oidrand(Oid o, int32 X)
{
bool result;
bool result;
if (X == 0) return true;
if (X == 0)
return true;
result = (random() % X == 0);
return result;
result = (random() % X == 0);
return result;
}
/*
oidsrand(int32 X) -
seeds the random number generator
always return true
*/
seeds the random number generator
always return true
*/
bool
oidsrand(int32 X)
{
srand(X);
return true;
srand(X);
return true;
}
@ -89,5 +92,5 @@ oidsrand(int32 X)
int32
userfntest(int i)
{
return (i);
return (i);
}