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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2000-11-16 22:30:52 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2000-11-16 22:30:52 +0000 |
| commit | a933ee38bbb8dffbc48a3363a94ff6f2a9f7964d (patch) | |
| tree | 1c32737389b2530e7152dc2287161b36d9001e8c /src/backend/nodes/outfuncs.c | |
| parent | cff23842a4c68301ddf34559c7af383bb5557054 (diff) | |
| download | postgresql-a933ee38bbb8dffbc48a3363a94ff6f2a9f7964d.tar.gz postgresql-a933ee38bbb8dffbc48a3363a94ff6f2a9f7964d.zip | |
Change SearchSysCache coding conventions so that a reference count is
maintained for each cache entry. A cache entry will not be freed until
the matching ReleaseSysCache call has been executed. This eliminates
worries about cache entries getting dropped while still in use. See
my posting to pg-hackers of even date for more info.
Diffstat (limited to 'src/backend/nodes/outfuncs.c')
| -rw-r--r-- | src/backend/nodes/outfuncs.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c index db318a1b312..7abca0990e6 100644 --- a/src/backend/nodes/outfuncs.c +++ b/src/backend/nodes/outfuncs.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.133 2000/11/16 05:51:00 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.134 2000/11/16 22:30:23 tgl Exp $ * * NOTES * Every (plan) node in POSTGRES has an associated "out" routine which @@ -1236,8 +1236,8 @@ _outJoinInfo(StringInfo str, JoinInfo *node) static void _outDatum(StringInfo str, Datum value, Oid type) { + int16 typeLength; bool byValue; - int typeLength; Size length; char *s; int i; @@ -1246,8 +1246,7 @@ _outDatum(StringInfo str, Datum value, Oid type) * find some information about the type and the "real" length of the * datum. */ - byValue = get_typbyval(type); - typeLength = get_typlen(type); + get_typlenbyval(type, &typeLength, &byValue); length = datumGetSize(value, byValue, typeLength); if (byValue) |