about summary refs log tree commit diff
path: root/sysdeps/unix/sysv/linux/creat.c
blob: 184e5f55f79327234438d3781df7be0402d527b2 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
/* Linux default implementation for creat.
   Copyright (C) 2017-2020 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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 Lesser General Public
   License along with the GNU C Library.  If not, see
   <https://www.gnu.org/licenses/>.  */

#include <fcntl.h>
#include <sys/types.h>

#include <sysdep-cancel.h>

#ifndef __OFF_T_MATCHES_OFF64_T

/* Create FILE with protections MODE.  */
int
__creat (const char *file, mode_t mode)
{
# ifdef __NR_creat
  return SYSCALL_CANCEL (creat, file, mode);
# else
  return __open (file, O_WRONLY | O_CREAT | O_TRUNC, mode);
# endif
}
weak_alias (__creat, creat)

#endif