From aa282d44464df0fbfa0672dc353d36734ec1092e Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Tue, 29 Apr 2003 22:13:11 +0000
Subject: 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.

---
 src/include/parser/parse_func.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/include/parser/parse_func.h')

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);
 
-- 
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