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author | Bruce Momjian <bruce@momjian.us> | 1997-09-07 05:04:48 +0000 |
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committer | Bruce Momjian <bruce@momjian.us> | 1997-09-07 05:04:48 +0000 |
commit | 1ccd423235a48739d6f7a4d7889705b5f9ecc69b (patch) | |
tree | 8001c4e839dfad8f29ceda7f8c5f5dbb8759b564 /src/backend/utils/adt/misc.c | |
parent | 8fecd4febf8357f3cc20383ed29ced484877d5ac (diff) | |
download | postgresql-1ccd423235a48739d6f7a4d7889705b5f9ecc69b.tar.gz postgresql-1ccd423235a48739d6f7a4d7889705b5f9ecc69b.zip |
Massive commit to run PGINDENT on all *.c and *.h files.
Diffstat (limited to 'src/backend/utils/adt/misc.c')
-rw-r--r-- | src/backend/utils/adt/misc.c | 73 |
1 files changed, 38 insertions, 35 deletions
diff --git a/src/backend/utils/adt/misc.c b/src/backend/utils/adt/misc.c index 95dfcfc8ca1..f04152cf6d2 100644 --- a/src/backend/utils/adt/misc.c +++ b/src/backend/utils/adt/misc.c @@ -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); } |