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/*
* libexplain - Explain errno values returned by libc functions
* Copyright (C) 2013 Peter Miller
*
* 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 3 of the License, 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 Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libexplain/ac/stdio.h>
#include <libexplain/ac/stdlib.h>
#include <libexplain/ac/string.h>
#include <libexplain/ac/sys/acl.h>
#include <libexplain/acl_from_text.h>
#include <libexplain/acl_set_fd.h>
#include <libexplain/buffer/fildes.h>
#include <libexplain/output.h>
#include <libexplain/string_to_thing.h>
#include <libexplain/wrap_and_print.h>
#include <explain/syscall/acl_set_fd.h>
void
explain_syscall_acl_set_fd(int errnum, int argc, char **argv)
{
int fildes = -1;
acl_t acl = acl_from_text("u::rw-, g::r--, o::r--");
switch (argc)
{
case 2:
if (0 == strcmp(argv[1], "NULL"))
acl = NULL;
else
acl = explain_acl_from_text_or_die(argv[1]);
/* Fall through ... */
case 1:
fildes = explain_parse_fildes_or_die(argv[0], "arg one");
break;
default:
explain_output_error_and_die
(
"acl_set_fd: requires 2 arguments, not %d\n",
argc
);
}
explain_wrap_and_print(stdout, explain_errno_acl_set_fd(errnum, fildes,
acl));
}
/* vim: set ts=8 sw=4 et : */
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