Added TWIG_CALL_Z (to use for calling a function with one argument).

diff --git a/twig.c b/twig.c
index b641bd0..a7e2887 100644 (file)
--- a/twig.c
+++ b/twig.c
@@ -392,6 +392,34 @@ int TWIG_CALL_SB(zval *object, char *method, char *arg0)
        return (retval_ptr && (Z_TYPE_P(retval_ptr) == IS_BOOL) && Z_LVAL_P(retval_ptr));
 }
 
+int TWIG_CALL_Z(zval *object, char *method, zval *arg1)
+{
+       zend_fcall_info fci;
+       zval **args[1];
+       zval *zfunction;
+       zval *retval_ptr;
+
+       args[0] = &arg1;
+
+       MAKE_STD_ZVAL(zfunction);
+       ZVAL_STRING(zfunction, method, 0);
+       fci.size = sizeof(fci);
+       fci.function_table = EG(function_table);
+       fci.function_name = zfunction;
+       fci.symbol_table = NULL;
+       fci.object_ptr = object;
+       fci.retval_ptr_ptr = &retval_ptr;
+       fci.param_count = 1;
+       fci.params = args;
+       fci.no_separation = 0;
+
+       if (zend_call_function(&fci, NULL TSRMLS_CC) == FAILURE) {
+               return 0;
+       }
+
+       return (retval_ptr && (Z_TYPE_P(retval_ptr) == IS_BOOL) && Z_LVAL_P(retval_ptr));
+}
+
 int TWIG_CALL_ZZ(zval *object, char *method, zval *arg1, zval *arg2)
 {
        zend_fcall_info fci;