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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-22 00:01:51 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-22 00:01:51 +0000 |
| commit | b663f3443ba096a06970214c3e83e79f6e570b84 (patch) | |
| tree | 049e26c1b02535c12bee6e60ba89cf1d42a41a72 /src/backend/access | |
| parent | 606c9b9d4fafe9300d039c044edc9727c0ed43c9 (diff) | |
| download | postgresql-b663f3443ba096a06970214c3e83e79f6e570b84.tar.gz postgresql-b663f3443ba096a06970214c3e83e79f6e570b84.zip | |
Add a bunch of pseudo-types to replace the behavior formerly associated
with OPAQUE, as per recent pghackers discussion. I still want to do some
more work on the 'cstring' pseudo-type, but I'm going to commit the bulk
of the changes now before the tree starts shifting under me ...
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/common/printtup.c | 31 |
1 files changed, 3 insertions, 28 deletions
diff --git a/src/backend/access/common/printtup.c b/src/backend/access/common/printtup.c index a8a8f0da2f1..6fbce87be7c 100644 --- a/src/backend/access/common/printtup.c +++ b/src/backend/access/common/printtup.c @@ -9,7 +9,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/common/printtup.c,v 1.62 2002/06/20 20:29:24 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/common/printtup.c,v 1.63 2002/08/22 00:01:41 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -17,10 +17,10 @@ #include "access/heapam.h" #include "access/printtup.h" -#include "catalog/pg_type.h" #include "libpq/libpq.h" #include "libpq/pqformat.h" -#include "utils/syscache.h" +#include "utils/lsyscache.h" + static void printtup_setup(DestReceiver *self, int operation, const char *portalName, TupleDesc typeinfo); @@ -34,31 +34,6 @@ static void printtup_cleanup(DestReceiver *self); */ /* ---------------- - * getTypeOutputInfo -- get info needed for printing values of a type - * ---------------- - */ -bool -getTypeOutputInfo(Oid type, Oid *typOutput, Oid *typElem, - bool *typIsVarlena) -{ - HeapTuple typeTuple; - Form_pg_type pt; - - typeTuple = SearchSysCache(TYPEOID, - ObjectIdGetDatum(type), - 0, 0, 0); - if (!HeapTupleIsValid(typeTuple)) - elog(ERROR, "getTypeOutputInfo: Cache lookup of type %u failed", type); - pt = (Form_pg_type) GETSTRUCT(typeTuple); - - *typOutput = pt->typoutput; - *typElem = pt->typelem; - *typIsVarlena = (!pt->typbyval) && (pt->typlen == -1); - ReleaseSysCache(typeTuple); - return OidIsValid(*typOutput); -} - -/* ---------------- * Private state for a printtup destination object * ---------------- */ |