From: Sterling Hughes <sterling@php.net>
Date: Wed, 21 May 2003 12:15:33 +0000 (+0000)
Subject: use zend_str_tolower_copy()
X-Git-Tag: RELEASE_1_0_2~664
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d141ffd9de7948830345ee0a13054aada00e6b1c;p=php

use zend_str_tolower_copy()
---

diff --git a/Zend/zend_API.c b/Zend/zend_API.c
index 238bcbb6fa..dff717fb3d 100644
--- a/Zend/zend_API.c
+++ b/Zend/zend_API.c
@@ -1541,8 +1541,7 @@ zend_bool zend_is_callable(zval *callable, zend_bool syntax_only, char **callabl
 			if (syntax_only)
 				return 1;
 
-			lcname = estrndup(Z_STRVAL_P(callable), Z_STRLEN_P(callable));
-			zend_str_tolower(lcname, Z_STRLEN_P(callable));
+			lcname = zend_str_tolower_copy(Z_STRVAL_P(callable), Z_STRLEN_P(callable));
 			if (zend_hash_exists(EG(function_table), lcname, Z_STRLEN_P(callable)+1)) 
 				retval = 1;
 			efree(lcname);
@@ -1577,8 +1576,7 @@ zend_bool zend_is_callable(zval *callable, zend_bool syntax_only, char **callabl
 						if (syntax_only)
 							return 1;
 
-						lcname = estrndup(Z_STRVAL_PP(obj), Z_STRLEN_PP(obj));
-						zend_str_tolower(lcname, Z_STRLEN_PP(obj));
+						lcname = zend_str_tolower_copy(Z_STRVAL_PP(obj), Z_STRLEN_PP(obj));
 						if (zend_lookup_class(lcname, Z_STRLEN_PP(obj), &pce TSRMLS_CC) == SUCCESS) {
 							ce = *pce;
 						}
@@ -1604,8 +1602,7 @@ zend_bool zend_is_callable(zval *callable, zend_bool syntax_only, char **callabl
 					}
 
 					if (ce) {
-						lcname = estrndup(Z_STRVAL_PP(method), Z_STRLEN_PP(method));
-						zend_str_tolower(lcname, Z_STRLEN_PP(method));
+						lcname = zend_str_tolower_copy(Z_STRVAL_PP(method), Z_STRLEN_PP(method));
 						if (zend_hash_exists(&ce->function_table, lcname, Z_STRLEN_PP(method)+1))
 							retval = 1;
 						efree(lcname);