From: Derick Rethans <github@derickrethans.nl>
Date: Wed, 29 Jun 2011 11:42:34 +0000 (+0100)
Subject: - Implemented the strtolower function.
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=2078e50de1c4c2e336f1d9000f4fc08b4d7adcab;p=konrad%2Ftwig.git

- Implemented the strtolower function.
---

diff --git a/twig.c b/twig.c
index e1b3f84..6e0dc83 100644
--- a/twig.c
+++ b/twig.c
@@ -168,8 +168,16 @@ int TWIG_CALL_BOOLEAN(zval *property, char *functionName)
 
 }
 
-char *TWIG_STRTOLOWER(zval *item)
+char *TWIG_STRTOLOWER_ZVAL(zval *item)
 {
+	char *item_dup;
+
+	if (Z_TYPE_P(item) != IS_STRING) {
+		return NULL;
+	}
+	item_dup = estrndup(Z_STRVAL_P(item), Z_STRLEN_P(item));
+	php_strtolower(item_dup, Z_STRLEN_P(item));
+	return item_dup;
 }
 
 zval *TWIG_CALL_USER_FUNC_ARRAY(zval *object, char *function, zval *arguments)