From: Markus Fischer <mfischer@php.net>
Date: Tue, 30 Apr 2002 22:01:06 +0000 (+0000)
Subject: - Allow resetting the module global last_error too.
X-Git-Tag: php-4.3.0dev-ZendEngine2-Preview1~330
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c1c1ee9f6e7329f5d52237726fb39e79d047d2e7;p=php

- Allow resetting the module global last_error too.
---

diff --git a/ext/sockets/sockets.c b/ext/sockets/sockets.c
index b1008f1bae..37caf6026a 100644
--- a/ext/sockets/sockets.c
+++ b/ext/sockets/sockets.c
@@ -1939,18 +1939,21 @@ PHP_FUNCTION(socket_last_error)
 /* }}} */
 
 /* {{{ proto void socket_clear_error(resource socket)
-   Clears the error on the socket */
+   Clears the error on the socket or the last error code. */
 PHP_FUNCTION(socket_clear_error)
 {
-	zval		*arg1;
+	zval		*arg1 = NULL;
 	php_socket	*php_sock;
 
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &arg1) == FAILURE)
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|r", &arg1) == FAILURE)
 		return;
 
-	ZEND_FETCH_RESOURCE(php_sock, php_socket*, &arg1, -1, le_socket_name, le_socket);
-
-	php_sock->error = 0;
+	if (arg1) {
+		ZEND_FETCH_RESOURCE(php_sock, php_socket*, &arg1, -1, le_socket_name, le_socket);
+		php_sock->error = 0;
+	} else {
+		SOCKETS_G(last_error) = 0;
+	}
 
 	return;
 }