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mescc: Mes C Library: Add chmod for M2-Planet.

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* lib/m2/chmod.c: New file.
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Jan (janneke) Nieuwenhuizen 2020-07-25 20:03:06 +02:00
parent 8c6756e7f2
commit 67f0dc8ec4
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lib/m2/chmod.c Normal file
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/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes 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.
*
* GNU Mes 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 Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/syscall.h>
#include <syscall.h>
#include <sys/stat.h>
int
chmod (char const *file_name, int mask)
{
long long_file_name = file_name;
long long_mask = mask;
return _sys_call2 (SYS_chmod, long_file_name, long_mask);
}