whom.c
3.31 KB
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2003, 2007, 2008, 2009, 2010 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, see <http://www.gnu.org/licenses/>. */
#include <mh.h>
static char doc[] = N_("GNU MH whom")"\v"
N_("Use -help to obtain the list of traditional MH options.");
static char args_doc[] = "[FILE]";
/* GNU options */
static struct argp_option options[] = {
{"alias", ARG_ALIAS, N_("FILE"), 0,
N_("specify additional alias file") },
{"draft", ARG_DRAFT, NULL, 0,
N_("use prepared draft") },
{"draftfolder", ARG_DRAFTFOLDER, N_("FOLDER"), 0,
N_("specify the folder for message drafts") },
{"draftmessage", ARG_DRAFTMESSAGE, NULL, 0,
N_("treat the arguments as a list of messages from the draftfolder") },
{"nodraftfolder", ARG_NODRAFTFOLDER, NULL, 0,
N_("undo the effect of the last --draftfolder option") },
{"check", ARG_CHECK, N_("BOOL"), OPTION_ARG_OPTIONAL,
N_("check if addresses are deliverable") },
{"nocheck", ARG_NOCHECK, NULL, OPTION_HIDDEN, "" },
{NULL}
};
/* Traditional MH options */
struct mh_option mh_option[] = {
{ "alias", MH_OPT_ARG, "aliasfile" },
{ "draft" },
{ "draftfolder", MH_OPT_ARG, "folder" },
{ "draftmessage", MH_OPT_ARG, "message" },
{ "nodraftfolder" },
{ "check", MH_OPT_BOOL },
{NULL}
};
static int check_recipients;
static int use_draft; /* Use the prepared draft */
static const char *draft_folder; /* Use this draft folder */
static error_t
opt_handler (int key, char *arg, struct argp_state *state)
{
switch (key)
{
case ARG_ALIAS:
mh_alias_read (arg, 1);
break;
case ARG_DRAFT:
use_draft = 1;
break;
case ARG_DRAFTFOLDER:
draft_folder = arg;
break;
case ARG_NODRAFTFOLDER:
draft_folder = NULL;
break;
case ARG_DRAFTMESSAGE:
if (!draft_folder)
draft_folder = mh_global_profile_get ("Draft-Folder",
mu_folder_directory ());
break;
case ARG_CHECK:
check_recipients = is_true (arg);
break;
case ARG_NOCHECK:
check_recipients = 0;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
int
main (int argc, char **argv)
{
int index;
char *name = "draft";
MU_APP_INIT_NLS ();
mh_argp_init ();
mh_argp_parse (&argc, &argv, 0, options, mh_option, args_doc, doc,
opt_handler, NULL, &index);
argc -= index;
argv += index;
if (!use_draft && argc > 0)
name = argv[0];
if (!draft_folder)
draft_folder = mh_global_profile_get ("Draft-Folder",
mu_folder_directory ());
return mh_whom (mh_expand_name (draft_folder, name, 0), check_recipients) ?
1 : 0;
}