1 /* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003, 2005
2 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library. If not, see
18 <http://www.gnu.org/licenses/>. */
24 #include <sysdep-cancel.h>
25 #include <sys/syscall.h>
26 #include <bp-checks.h>
29 __libc_pwrite (fd, buf, count, offset)
39 /* In the ARM EABI, 64-bit values are aligned to even/odd register
40 pairs for syscalls. */
41 result = INLINE_SYSCALL (pwrite64, 6, fd, CHECK_N (buf, count), count, 0,
42 __LONG_LONG_PAIR (offset >> 31, offset));
47 int oldtype = LIBC_CANCEL_ASYNC ();
49 /* In the ARM EABI, 64-bit values are aligned to even/odd register
50 pairs for syscalls. */
51 result = INLINE_SYSCALL (pwrite64, 6, fd, CHECK_N (buf, count), count, 0,
52 __LONG_LONG_PAIR (offset >> 31, offset));
54 LIBC_CANCEL_RESET (oldtype);
59 strong_alias (__libc_pwrite, __pwrite)
60 weak_alias (__libc_pwrite, pwrite)