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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-04-29 22:13:11 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-04-29 22:13:11 +0000 |
| commit | aa282d44464df0fbfa0672dc353d36734ec1092e (patch) | |
| tree | dbf42be31346c6716bc33e73e801cda670fc60e4 /src/include/parser/parse_func.h | |
| parent | 19141f558411e96446294baf240eaeccf6d68b64 (diff) | |
| download | postgresql-aa282d44464df0fbfa0672dc353d36734ec1092e.tar.gz postgresql-aa282d44464df0fbfa0672dc353d36734ec1092e.zip | |
Infrastructure for deducing Param types from context, in the same way
that the types of untyped string-literal constants are deduced (ie,
when coerce_type is applied to 'em, that's what the type must be).
Remove the ancient hack of storing the input Param-types array as a
global variable, and put the info into ParseState instead. This touches
a lot of files because of adjustment of routine parameter lists, but
it's really not a large patch. Note: PREPARE statement still insists on
exact specification of parameter types, but that could easily be relaxed
now, if we wanted to do so.
Diffstat (limited to 'src/include/parser/parse_func.h')
| -rw-r--r-- | src/include/parser/parse_func.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/include/parser/parse_func.h b/src/include/parser/parse_func.h index 3bd369e3c70..2b1a1fad4b9 100644 --- a/src/include/parser/parse_func.h +++ b/src/include/parser/parse_func.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: parse_func.h,v 1.44 2003/04/08 23:20:04 tgl Exp $ + * $Id: parse_func.h,v 1.45 2003/04/29 22:13:11 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -16,6 +16,7 @@ #include "parser/parse_node.h" + /* * This structure is used to explore the inheritance hierarchy above * nodes in the type tree in order to disambiguate among polymorphic @@ -49,7 +50,8 @@ extern FuncDetailCode func_get_detail(List *funcname, List *fargs, extern bool typeInheritsFrom(Oid subclassTypeId, Oid superclassTypeId); -extern void make_fn_arguments(List *fargs, +extern void make_fn_arguments(ParseState *pstate, + List *fargs, Oid *actual_arg_types, Oid *declared_arg_types); |