35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
|
/* -*-comment-start: "//";comment-end:""-*-
|
||
|
|
* GNU Mes --- Maxwell Equations of Software
|
||
|
|
* Copyright © 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 <gnu/hurd.h>
|
||
|
|
#include <gnu/hurd-types.h>
|
||
|
|
#include <gnu/syscall.h>
|
||
|
|
#include <mach/mach-init.h>
|
||
|
|
|
||
|
|
ssize_t
|
||
|
|
_write (int filedes, void const *buffer, size_t size)
|
||
|
|
{
|
||
|
|
mach_port_t p = fd_get (filedes);
|
||
|
|
error_t e = fd_write (p, buffer, &size, -1);
|
||
|
|
if (!e)
|
||
|
|
return size;
|
||
|
|
return -1;
|
||
|
|
}
|