summary.c
2.44 KB
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999, 2001, 2002, 2005, 2007 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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301 USA */
#include "mail.h"
/* Simple summary dysplaying a blurb on the name of the
mailbox and how many new:deleted:read messages.
The side effect is that it sets the cursor
to the newest or read message number. */
int
mail_summary (int argc MU_ARG_UNUSED, char **argv MU_ARG_UNUSED)
{
mu_message_t msg;
mu_attribute_t attr;
size_t msgno;
size_t count = 0;
int mseen = 0, mnew = 0, mdelete = 0;
int first_new = 0, first_unread = 0;
mu_mailbox_messages_count (mbox, &count);
for (msgno = 1; msgno <= count; msgno++)
{
if ((mu_mailbox_get_message (mbox, msgno, &msg) == 0)
&& (mu_message_get_attribute (msg, &attr) == 0))
{
int deleted = mu_attribute_is_deleted (attr);
if (deleted)
mdelete++;
if (mu_attribute_is_seen (attr) && ! mu_attribute_is_read (attr))
{
mseen++;
if (!deleted && !first_unread)
first_unread = msgno;
}
if (mu_attribute_is_recent (attr))
{
mnew++;
if (!deleted && !first_new)
first_new = msgno;
}
}
}
/* Print the mailbox name. */
{
mu_url_t url = NULL;
mu_mailbox_get_url (mbox, &url);
printf("\"%s\": ", util_url_to_string (url));
}
printf (ngettext ("%d message", "%d messages", count), count);
if (mnew > 0)
printf (ngettext (" %d new", " %d new", mnew), mnew);
if (mseen > 0)
printf (ngettext (" %d unread", " %d unread", mseen), mseen);
if (mdelete > 0)
printf (ngettext (" %d deleted", " %d deleted", mdelete), mdelete);
printf("\n");
/* Set the cursor. */
set_cursor ((first_new == 0) ? ((first_unread == 0) ?
1 : first_unread) : first_new) ;
return 0;
}