1 files changed, 93 insertions, 0 deletions
diff --git a/examples/sa.c b/examples/sa.c
new file mode 100644
index 000000000..7cc7e93b5
--- /dev/null
+++ b/examples/sa.c
@@ -0,0 +1,93 @@
+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 1999, 2000, 2001, 2002, 2005, 2007, 2010, 2011 Free
+   Software Foundation, Inc.
+
+   GNU Mailutils is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
+
+   GNU Mailutils 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GNU Mailutils.  If not, see <http://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+#include <mailutils/mailutils.h>
+
+int
+main (int argc, char **argv)
+{
+  struct mu_sockaddr_hints hints;
+  struct mu_sockaddr *sa, *ap;
+  int rc, i;
+  char *node = NULL, *serv = NULL;
+  char *urlstr;
+  
+  mu_set_program_name (argv[0]);
+
+  memset (&hints, 0, sizeof (hints));
+  hints.family = AF_UNSPEC;
+  for (i = 1; i < argc; i++)
+    {
+      if (strcmp (argv[i], "passive") == 0)
+	hints.flags |= MU_AH_PASSIVE;
+      else if (strcmp (argv[i], "detect") == 0)
+	hints.flags |= MU_AH_DETECT_FAMILY;
+      else if (strncmp (argv[i], "node=", 5) == 0)
+	node = argv[i] + 5;
+      else if (strncmp (argv[i], "serv=", 5) == 0)
+	serv = argv[i] + 5;
+      else if (strncmp (argv[i], "url=", 4) == 0)
+	urlstr = argv[i] + 4;
+      else if (strncmp (argv[i], "proto=", 6) == 0)
+	hints.protocol = atoi(argv[i] + 6);
+      else if (strncmp (argv[i], "family=", 7) == 0)
+	hints.family = atoi (argv[i] + 7);
+      else if (strncmp (argv[i], "socktype=", 9) == 0)
+	hints.socktype = atoi (argv[i] + 9);
+      else
+	{
+	  mu_error ("unknown argument: %s", argv[i]);
+	  exit (1);
+	}
+    }
+
+  if (urlstr)
+    {
+      mu_url_t url;
+      
+      if (node || serv)
+	{
+	  mu_error ("both url and host/serv are given");
+	  exit (1);
+	}
+
+      rc = mu_url_create (&url, urlstr);
+      if (rc)
+	{
+	  mu_error ("cannot create url: %s", mu_strerror (rc));
+	  exit (2);
+	}
+      rc = mu_sockaddr_from_url (&sa, url, &hints);
+    }
+  else
+    rc = mu_sockaddr_from_node (&sa, node, serv, &hints);
+  if (rc)
+    {
+      mu_error ("cannot create sockaddr: %s", mu_strerror (rc));
+      exit (2);
+    }
+
+  for (ap = sa; ap; ap = ap->next)
+    printf ("%s\n", mu_sockaddr_str (ap));
+
+  mu_sockaddr_free (sa);
+  exit (0);
+}
+