From: Derick Rethans <github@derickrethans.nl>
Date: Thu, 29 Sep 2011 13:57:53 +0000 (+0100)
Subject: PHP 5.2 compatibility.
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=163f80641d60dc1cc3f0bf2e5b7a33d033c2be50;p=web%2Fkonrad%2Ftwig.git

PHP 5.2 compatibility.
---

diff --git a/twig.c b/twig.c
index 4c38658..690ce80 100644
--- a/twig.c
+++ b/twig.c
@@ -234,7 +234,11 @@ zval *TWIG_CALL_USER_FUNC_ARRAY(zval *object, char *function, zval *arguments)
 	fci.function_table = EG(function_table);
 	fci.function_name = zfunction;
 	fci.symbol_table = NULL;
+#if PHP_VERSIONID >= 50300
 	fci.object_ptr = object;
+#else
+	fci.object_pp = &object;
+#endif
 	fci.retval_ptr_ptr = &retval_ptr;
 	fci.param_count = arg_count;
 	fci.params = args;
@@ -402,7 +406,11 @@ zval *TWIG_CALL_S(zval *object, char *method, char *arg0)
 	fci.function_table = EG(function_table);
 	fci.function_name = zfunction;
 	fci.symbol_table = NULL;
+#if PHP_VERSIONID >= 50300
 	fci.object_ptr = object;
+#else
+	fci.object_pp = &object;
+#endif
 	fci.retval_ptr_ptr = &retval_ptr;
 	fci.param_count = 1;
 	fci.params = args;
@@ -450,7 +458,11 @@ int TWIG_CALL_Z(zval *object, char *method, zval *arg1)
 	fci.function_table = EG(function_table);
 	fci.function_name = zfunction;
 	fci.symbol_table = NULL;
+#if PHP_VERSIONID >= 50300
 	fci.object_ptr = object;
+#else
+	fci.object_pp = &object;
+#endif
 	fci.retval_ptr_ptr = &retval_ptr;
 	fci.param_count = 1;
 	fci.params = args;
@@ -493,7 +505,11 @@ int TWIG_CALL_ZZ(zval *object, char *method, zval *arg1, zval *arg2)
 	fci.function_table = EG(function_table);
 	fci.function_name = zfunction;
 	fci.symbol_table = NULL;
+#if PHP_VERSIONID >= 50300
 	fci.object_ptr = object;
+#else
+	fci.object_pp = &object;
+#endif
 	fci.retval_ptr_ptr = &retval_ptr;
 	fci.param_count = 2;
 	fci.params = args;
@@ -514,6 +530,11 @@ int TWIG_CALL_ZZ(zval *object, char *method, zval *arg1, zval *arg2)
 	return success;
 }
 
+#ifndef Z_SET_REFCOUNT_P
+# define Z_SET_REFCOUNT_P(pz, rc)  pz->refcount = rc 
+# define Z_UNSET_ISREF_P(pz) pz->is_ref = 0 
+#endif
+
 void TWIG_NEW(zval *object, char *class, zval *value)
 {
 	zend_class_entry **pce;