modtofsaf.c
1.54 KB
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2011-2012, 2014-2017 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/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <mailutils/types.h>
#include <mailutils/error.h>
#include <mailutils/errno.h>
#include <mailutils/util.h>
#define SAFMASK ( \
MU_FILE_SAFETY_GROUP_WRITABLE | \
MU_FILE_SAFETY_WORLD_WRITABLE | \
MU_FILE_SAFETY_GROUP_READABLE | \
MU_FILE_SAFETY_WORLD_READABLE )
int
main (int argc, char **argv)
{
int i, crit;
if (argc != 2)
{
mu_error ("usage: %s mode", argv[0]);
exit (1);
}
crit = mu_file_mode_to_safety_criteria (strtoul (argv[1], NULL, 8)) &
SAFMASK;
for (i = 1; crit && i != 0; i <<= 1)
{
if (crit & i)
{
const char *s = mu_file_safety_code_to_name (i);
printf ("%s\n", s ? s : "UNKNOWN");
}
}
return 0;
}