1 /* Copyright (C) 1991-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18 #include <errno.h>
19 #include <unistd.h>
20 #include <hurd/fd.h>
21 #include <not-cancel.h>
22
23 ssize_t
__write_nocancel(int fd,const void * buf,size_t nbytes)24 __write_nocancel (int fd, const void *buf, size_t nbytes)
25 {
26 error_t err = HURD_FD_USE (fd, _hurd_fd_write (descriptor,
27 buf, &nbytes, -1));
28 return err ? __hurd_dfail (fd, err) : nbytes;
29 }
30 libc_hidden_weak (__write_nocancel)
31