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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999-2003, 2005-2012, 2014-2016 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/>. */
/* fmtcheck */
#include <mh.h>
static char prog_doc[] = N_("Check MH format string");
char *format_str;
static mh_format_t format;
int dump_option;
int debug_option;
static struct mu_option options[] = {
{ "form", 0, N_("FILE"), MU_OPTION_DEFAULT,
N_("read format from given file"),
mu_c_string, &format_str, mh_opt_read_formfile },
{ "format", 0, N_("FORMAT"), MU_OPTION_DEFAULT,
N_("use this format string"),
mu_c_string, &format_str },
{ "dump", 0, NULL, MU_OPTION_HIDDEN,
N_("dump the listing of compiled format code"),
mu_c_bool, &dump_option },
{ "debug", 0, NULL, MU_OPTION_DEFAULT,
N_("enable parser debugging output"),
mu_c_bool, &debug_option },
MU_OPTION_END
};
static int
action_dump (void)
{
if (!format_str)
{
mu_error (_("Format string not specified"));
return 1;
}
mh_format_dump (&format);
return 0;
}
int
main (int argc, char **argv)
{
mh_getopt (&argc, &argv, options, 0, NULL, prog_doc, NULL);
mh_format_debug (debug_option);
if (format_str && mh_format_parse (format_str, &format))
{
mu_error (_("Bad format string"));
exit (1);
}
return action_dump ();
}
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