1 /* GNU Mailutils -- a suite of utilities for electronic mail
2 Copyright (C) 1999-2021 Free Software Foundation, Inc.
3
4 GNU Mailutils is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3, or (at your option)
7 any later version.
8
9 GNU Mailutils is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
16
17 #include "mail.h"
18
19 /*
20 * v[isual] [msglist]
21 */
22
23 static int
visual0(msgset_t * mspec,mu_message_t msg,void * data)24 visual0 (msgset_t *mspec, mu_message_t msg, void *data)
25 {
26 char *file = mu_tempname (NULL);
27
28 util_do_command ("copy %s", file);
29 util_do_command ("shell %s %s", getenv("VISUAL"), file);
30
31 remove (file);
32 free (file);
33
34 /* Mark as read */
35 util_mark_read (msg);
36
37 set_cursor (msgset_msgno (mspec));
38
39 return 0;
40 }
41
42 int
mail_visual(int argc,char ** argv)43 mail_visual (int argc, char **argv)
44 {
45 return util_foreach_msg (argc, argv, MSG_NODELETED, visual0, NULL);
46 }
47
48