1 files changed, 53 insertions, 0 deletions
diff --git a/libmailutils/url/port.c b/libmailutils/url/port.c
new file mode 100644
index 000000000..88b7dd136
--- /dev/null
+++ b/libmailutils/url/port.c
@@ -0,0 +1,53 @@
+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2010 Free Software Foundation, Inc.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General
+   Public License along with this library.  If not, see 
+   <http://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+
+#include <mailutils/types.h>
+#include <mailutils/cstr.h>
+#include <mailutils/sys/url.h>
+
+int
+mu_url_get_port (const mu_url_t url, unsigned *pport)
+{
+  if (url == NULL)
+    return EINVAL;
+  if (url->_get_port)
+    return url->_get_port (url, pport);
+  *pport = url->port;
+  return 0;
+}
+
+int
+mu_url_is_same_port (mu_url_t url1, mu_url_t url2)
+{
+  unsigned p1 = 0, p2 = 0;
+
+  mu_url_get_port (url1, &p1);
+  mu_url_get_port (url2, &p2);
+  return (p1 == p2);
+}
+