replaced variable args macros by functions to make it c89 compatible

[libfirm] / ir / ana / irouts.c

diff --git a/ir/ana/irouts.c b/ir/ana/irouts.c
index 7fcaaec..df5a333 100644 (file)
--- a/ir/ana/irouts.c
+++ b/ir/ana/irouts.c
@@ -1,11 +1,25 @@
+/*
+ * Project:     libFIRM
+ * File name:   ir/ana/irouts.c
+ * Purpose:     Compute and access out edges.
+ * Author:      Goetz Lindenmaier
+ * Modified by:
+ * Created:     1.2002
+ * CVS-ID:      $Id$
+ * Copyright:   (c) 2002-2003 Universität Karlsruhe
+ * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ */
+
+
+
  /* Copyright (C) 2002 by Universitaet Karlsruhe
-** All rights reserved.
-**
-** Authors:  Goetz Lindenmaier
-**
-** irouts.c --- Compute out edges for ir nodes (also called def-use
-** edges).
-**
+* All rights reserved.
+*
+* Authors:  Goetz Lindenmaier
+*
+* irouts.c --- Compute out edges for ir nodes (also called def-use
+* edges).
+*
 */
 
 /* $Id$ */
@@ -88,8 +102,8 @@ void irg_out_walk_2(ir_node *node,  irg_walk_func *pre,
 }
 
 void irg_out_walk(ir_node *node,
-                 void (pre)(ir_node*, void*), void (post)(ir_node*, void*),
-                 void *env) {
+                       irg_walk_func *pre, irg_walk_func *post,
+                       void *env) {
   assert(node);
   if (get_irg_outs_state(current_ir_graph) != no_outs) {
     inc_irg_visited (current_ir_graph);
@@ -99,7 +113,7 @@ void irg_out_walk(ir_node *node,
 }
 
 void irg_out_block_walk2(ir_node *bl,
-                       void (pre)(ir_node*, void*), void (post)(ir_node*, void*),
+                       irg_walk_func *pre, irg_walk_func *post,
                        void *env) {
   int i;
 
@@ -128,7 +142,7 @@ void irg_out_block_walk2(ir_node *bl,
 /* Walks only over Block nodes in the graph.  Has it's own visited
    flag, so that it can be interleaved with the other walker.         */
 void irg_out_block_walk(ir_node *node,
-                       void (pre)(ir_node*, void*), void (post)(ir_node*, void*),
+                       irg_walk_func *pre, irg_walk_func *post,
                        void *env) {
 
   assert((get_irn_op(node) == op_Block) || (get_irn_mode(node) == mode_X));
@@ -164,7 +178,7 @@ void irg_out_block_walk(ir_node *node,
 
 
 /* Returns the amount of out edges for not yet visited successors. */
-int count_outs(ir_node *n) {
+static int count_outs(ir_node *n) {
   int start, i, res;
   ir_node *succ;
 
@@ -186,7 +200,7 @@ int count_outs(ir_node *n) {
   return res;
 }
 
-ir_node **set_out_edges(ir_node *n, ir_node **free) {
+static ir_node **set_out_edges(ir_node *n, ir_node **free) {
   int n_outs, start, i;
   ir_node *succ;
 
@@ -214,7 +228,7 @@ ir_node **set_out_edges(ir_node *n, ir_node **free) {
   return free;
 }
 
-INLINE void fix_start_proj(ir_graph *irg) {
+static INLINE void fix_start_proj(ir_graph *irg) {
   ir_node *proj = NULL, *startbl;
   int i;
   if (get_Block_n_cfg_outs(get_irg_start_block(irg))) {