rmm.c
3.26 KB
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/* GNU mailutils - a suite of utilities for electronic mail
Copyright (C) 2002 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. */
/* MH rmm command */
#include <mh.h>
const char *argp_program_version = "rmm (" PACKAGE_STRING ")";
static char doc[] = "GNU MH rmm";
static char args_doc[] = "";
/* GNU options */
static struct argp_option options[] = {
{"folder", 'f', "FOLDER", 0, "Specify folder to operate upon"},
{ "\nUse -help switch to obtain the list of traditional MH options. ", 0, 0, OPTION_DOC, "" },
{ 0 }
};
/* Traditional MH options */
struct mh_option mh_option[] = {
{ 0 }
};
static int
opt_handler (int key, char *arg, void *unused)
{
switch (key)
{
case '+':
case 'f':
current_folder = arg;
break;
default:
return 1;
}
return 0;
}
int
member (size_t num, size_t *msglist, size_t msgcnt)
{
size_t i;
for (i = 0; i < msgcnt; i++)
if (msglist[i] == num)
return 1;
return 0;
}
int
rmm (mailbox_t mbox, size_t msgcnt, size_t *msglist)
{
size_t i, total = 0;
mailbox_messages_count (mbox, &total);
for (i = 1; i <= total; i++)
{
message_t msg;
size_t num;
int rc;
if ((rc = mailbox_get_message (mbox, i, &msg)) != 0)
{
mh_error ("can't get message %d: %s", i, mu_errstring (rc));
return 1;
}
if ((rc = mh_message_number (msg, &num)) != 0)
{
mh_error ("can't get sequence number for message %d: %s",
i, mu_errstring (rc));
return 1;
}
if (member (num, msglist, msgcnt))
{
attribute_t attr;
message_get_attribute (msg, &attr);
attribute_set_deleted (attr);
}
}
return 0;
}
int
main (int argc, char **argv)
{
int index = 0;
mailbox_t mbox;
size_t msgcnt = 0, *msglist = NULL;
int status;
mh_argp_parse (argc, argv, options, mh_option, args_doc, doc,
opt_handler, NULL, &index);
mbox = mh_open_folder ();
if (index < argc)
{
size_t i;
msgcnt = argc - index + 1;
msglist = calloc (argc - index + 1, sizeof(*msglist));
for (i = 0; index < argc; index++, i++)
{
char *p = NULL;
msglist[i] = strtol (argv[index], &p, 0);
if (msglist[i] <= 0 || *p)
{
mh_error ("bad message list `%s'", argv[index]);
exit (1);
}
}
}
else
{
if (current_message == 0)
{
mh_error ("no cur message");
exit (1);
}
msglist = calloc (1, sizeof(*msglist));
msglist[0] = current_message;
current_message = 0;
msgcnt = 1;
}
status = rmm (mbox, msgcnt, msglist);
mailbox_expunge (mbox);
mailbox_close (mbox);
mailbox_destroy (&mbox);
return status;
}