diff options
Diffstat (limited to 'src/backend/utils/fmgr/funcapi.c')
| -rw-r--r-- | src/backend/utils/fmgr/funcapi.c | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/src/backend/utils/fmgr/funcapi.c b/src/backend/utils/fmgr/funcapi.c index a8d4e4fb5f..28311c26b7 100644 --- a/src/backend/utils/fmgr/funcapi.c +++ b/src/backend/utils/fmgr/funcapi.c @@ -6,13 +6,18 @@ * * Copyright (c) 2002, PostgreSQL Global Development Group * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/fmgr/funcapi.c,v 1.3 2002/08/29 00:17:05 tgl Exp $ + * *------------------------------------------------------------------------- */ +#include "postgres.h" #include "funcapi.h" #include "catalog/pg_type.h" #include "utils/syscache.h" + /* * init_MultiFuncCall * Create an empty FuncCallContext data structure @@ -99,8 +104,6 @@ per_MultiFuncCall(PG_FUNCTION_ARGS) void end_MultiFuncCall(PG_FUNCTION_ARGS, FuncCallContext *funcctx) { - MemoryContext oldcontext; - /* unbind from fcinfo */ fcinfo->flinfo->fn_extra = NULL; @@ -108,32 +111,8 @@ end_MultiFuncCall(PG_FUNCTION_ARGS, FuncCallContext *funcctx) * Caller is responsible to free up memory for individual * struct elements other than att_in_funcinfo and elements. */ - oldcontext = MemoryContextSwitchTo(funcctx->fmctx); - if (funcctx->attinmeta != NULL) pfree(funcctx->attinmeta); pfree(funcctx); - - MemoryContextSwitchTo(oldcontext); -} - -void -get_type_metadata(Oid typeid, Oid *attinfuncid, Oid *attelem) -{ - HeapTuple typeTuple; - Form_pg_type typtup; - - typeTuple = SearchSysCache(TYPEOID, - ObjectIdGetDatum(typeid), - 0, 0, 0); - if (!HeapTupleIsValid(typeTuple)) - elog(ERROR, "get_type_metadata: Cache lookup of type %u failed", typeid); - - typtup = (Form_pg_type) GETSTRUCT(typeTuple); - - *attinfuncid = typtup->typinput; - *attelem = typtup->typelem; - - ReleaseSysCache(typeTuple); } |