delete.c
1.62 KB
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/* GNU mailutils - a suite of utilities for electronic mail
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
This program 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 2, or (at your option)
any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "mail.h"
/*
* d[elete] [msglist]
*/
int
mail_delete0 ()
{
message_t msg;
attribute_t attr;
if (mailbox_get_message (mbox, cursor, &msg) != 0)
return 1;
message_get_attribute (msg, &attr);
attribute_set_deleted (attr);
return 0;
}
int
mail_delete (int argc, char **argv)
{
int rc = 0;
if (argc > 1)
rc = util_msglist_command (mail_delete0, argc, argv, 0);
else
rc = mail_delete0 ();
if (cursor == realcursor)
{
int here = realcursor;
do
{
message_t msg;
attribute_t attr;
mailbox_get_message (mbox, realcursor, &msg);
message_get_attribute (msg, &attr);
if (!attribute_is_deleted (attr))
break;
if (++realcursor > total)
realcursor = 1;
}
while (realcursor != here);
cursor = realcursor;
}
return rc;
}