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 /* Simple summary dysplaying a blurb on the name of the
20 mailbox and how many new:deleted:read messages.
21 The side effect is that it sets the cursor
22 to the newest or read message number. */
23 int
mail_summary(int argc MU_ARG_UNUSED,char ** argv MU_ARG_UNUSED)24 mail_summary (int argc MU_ARG_UNUSED, char **argv MU_ARG_UNUSED)
25 {
26 mu_message_t msg;
27 mu_attribute_t attr;
28 size_t msgno;
29 size_t count = 0;
30 unsigned long mseen = 0, mnew = 0, mdelete = 0;
31 size_t first_new = 0, first_unread = 0;
32
33 mu_mailbox_messages_count (mbox, &count);
34 for (msgno = 1; msgno <= count; msgno++)
35 {
36 if ((mu_mailbox_get_message (mbox, msgno, &msg) == 0)
37 && (mu_message_get_attribute (msg, &attr) == 0))
38 {
39 int deleted = mu_attribute_is_deleted (attr);
40
41 if (deleted)
42 mdelete++;
43 if (mu_attribute_is_seen (attr) && ! mu_attribute_is_read (attr))
44 {
45 mseen++;
46 if (!deleted && !first_unread)
47 first_unread = msgno;
48 }
49 if (mu_attribute_is_recent (attr))
50 {
51 mnew++;
52 if (!deleted && !first_new)
53 first_new = msgno;
54 }
55 }
56 }
57
58 /* Print the mailbox name. */
59 {
60 mu_url_t url = NULL;
61 mu_mailbox_get_url (mbox, &url);
62 mu_printf ("\"%s\": ", util_url_to_string (url));
63 }
64 mu_printf (ngettext ("%lu message", "%lu messages",
65 (unsigned long) count), (unsigned long) count);
66 if (mnew > 0)
67 mu_printf (ngettext (" %lu new", " %lu new", mnew), mnew);
68 if (mseen > 0)
69 mu_printf (ngettext (" %lu unread", " %lu unread", mseen), mseen);
70 if (mdelete > 0)
71 mu_printf (ngettext (" %lu deleted", " %lu deleted", mdelete),
72 mdelete);
73 mu_printf ("\n");
74
75 /* Set the cursor. */
76 set_cursor ((first_new == 0) ? ((first_unread == 0) ?
77 1 : first_unread) : first_new) ;
78 return 0;
79 }
80