X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Flibavl%2Favl.c;h=63a543f8e4fb82f048d2387a887031dfa8119c18;hb=5c10406b9e5c377f81def44e3229ee864d2a324f;hp=adce228dd7a1ec7dc3bd6201c584e3e827a7d632;hpb=f704f1c475636cbcea7ff83164aeac06a6e1fca8;p=openldap

diff --git a/libraries/libavl/avl.c b/libraries/libavl/avl.c
index adce228dd7..63a543f8e4 100644
--- a/libraries/libavl/avl.c
+++ b/libraries/libavl/avl.c
@@ -1,4 +1,9 @@
 /* avl.c - routines to implement an avl tree */
+/* $OpenLDAP$ */
+/*
+ * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
 /*
  * Copyright (c) 1993 Regents of the University of Michigan.
  * All rights reserved.
@@ -19,7 +24,7 @@ static char avl_version[] = "AVL library version 1.0\n";
 #endif
 
 #include <stdio.h>
-#include <stdlib.h>
+#include <ac/stdlib.h>
 
 #define AVL_INTERNAL
 #include "avl.h"
@@ -27,7 +32,7 @@ static char avl_version[] = "AVL library version 1.0\n";
 #define ROTATERIGHT(x)	{ \
 	Avlnode *tmp;\
 	if ( *(x) == NULL || (*(x))->avl_left == NULL ) {\
-		(void) fputs("RR error\n", stderr); exit(1); \
+		(void) fputs("RR error\n", stderr); exit( EXIT_FAILURE ); \
 	}\
 	tmp = (*(x))->avl_left;\
 	(*(x))->avl_left = tmp->avl_right;\
@@ -37,7 +42,7 @@ static char avl_version[] = "AVL library version 1.0\n";
 #define ROTATELEFT(x)	{ \
 	Avlnode *tmp;\
 	if ( *(x) == NULL || (*(x))->avl_right == NULL ) {\
-		(void) fputs("RL error\n", stderr); exit(1); \
+		(void) fputs("RL error\n", stderr); exit( EXIT_FAILURE ); \
 	}\
 	tmp = (*(x))->avl_right;\
 	(*(x))->avl_right = tmp->avl_left;\
@@ -622,7 +627,7 @@ avl_free( Avlnode *root, AVL_FREE dfree )
  */
 
 void*
-avl_find( Avlnode *root, void* data, AVL_CMP fcmp )
+avl_find( Avlnode *root, const void* data, AVL_CMP fcmp )
 {
 	int	cmp;
 
@@ -644,7 +649,7 @@ avl_find( Avlnode *root, void* data, AVL_CMP fcmp )
  */
 
 void*
-avl_find_lin( Avlnode *root, void* data, AVL_CMP fcmp )
+avl_find_lin( Avlnode *root, const void* data, AVL_CMP fcmp )
 {
 	void*	res;