Added to the repository

+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2004 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 2 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, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#ifdef ENABLE_MAILDIR
+
+#include <errno.h>
+
+#include <folder0.h>
+#include <registrar0.h>
+
+static struct _record _maildir_record =
+{
+  MU_MAILDIR_SCHEME,
+  _url_maildir_init, /* Url init.  */
+  _mailbox_maildir_init, /* Mailbox init.  */
+  NULL, /* Mailer init.  */
+  _folder_maildir_init, /* Folder init.  */
+  NULL, /* back pointer.  */
+  NULL, /* _is_scheme method.  */
+  NULL, /* _get_url method.  */
+  NULL, /* _get_mailbox method.  */
+  NULL, /* _get_mailer method.  */
+  NULL  /* _get_folder method.  */
+};
+record_t maildir_record = &_maildir_record;
+
+int
+_folder_maildir_init (folder_t folder ARG_UNUSED)
+{
+  return 0;
+}
+
+#else
+#include <stdio.h>
+#include <registrar0.h>
+record_t maildir_record = NULL;
+#endif

+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2004 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 2 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, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#ifdef ENABLE_MAILDIR
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <url0.h>
+#include <registrar0.h>
+
+static void
+url_maildir_destroy (url_t url ARG_UNUSED)
+{
+}
+
+/*
+  MAILDIR url
+  maildir:path
+*/
+int
+_url_maildir_init (url_t url)
+{
+  const char *name = url_to_string (url);
+  size_t len = strlen (name);
+
+  /* reject the obvious */
+  if (name == NULL
+      || strncmp (MU_MAILDIR_SCHEME, name, MU_MAILDIR_SCHEME_LEN) != 0
+      || len < (MU_MAILDIR_SCHEME_LEN + 1) /* (scheme)+1(path)*/)
+    return EINVAL;
+
+  /* do I need to decode url encoding '% hex hex' ? */
+
+  /* TYPE */
+  url->_destroy = url_maildir_destroy;
+
+  /* SCHEME */
+  url->scheme = strdup (MU_MAILDIR_SCHEME);
+  if (url->scheme == NULL)
+    {
+      url_maildir_destroy (url);
+      return ENOMEM;
+    }
+
+  /* PATH */
+  name += MU_MAILDIR_SCHEME_LEN; /* pass the scheme */
+  url->path = strdup (name);
+  if (url->path == NULL)
+    {
+      url_maildir_destroy (url);
+      return ENOMEM;
+    }
+
+  return 0;
+}
+
+#endif