glibc/sysdeps/generic/not-cancel.h
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2019-01-01 00:11:28 +00:00

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C

/* Uncancelable versions of cancelable interfaces. Generic version.
Copyright (C) 2003-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
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
<http://www.gnu.org/licenses/>. */
#ifndef NOT_CANCEL_H
# define NOT_CANCEL_H
#include <fcntl.h>
#include <unistd.h>
#include <sys/wait.h>
#include <time.h>
#include <sys/uio.h>
/* By default we have none. Map the name to the normal functions. */
#define __open_nocancel(...) \
__open (__VA_ARGS__)
#define __open64_nocancel(...) \
__open64 (__VA_ARGS__)
#define __openat_nocancel(...) \
__openat (__VA_ARGS__)
#define __openat64_nocancel(...) \
__openat64 (__VA_ARGS__)
#define __close_nocancel(fd) \
__close (fd)
#define __close_nocancel_nostatus(fd) \
(void) __close (fd)
#define __read_nocancel(fd, buf, n) \
__read (fd, buf, n)
#define __write_nocancel(fd, buf, n) \
__write (fd, buf, n)
#define __writev_nocancel_nostatus(fd, iov, n) \
(void) __writev (fd, iov, n)
# define __waitpid_nocancel(pid, stat_loc, options) \
__waitpid (pid, stat_loc, options)
#define __pause_nocancel() \
__pause ()
#define __nanosleep_nocancel(requested_time, remaining) \
__nanosleep (requested_time, remaining)
#define __fcntl64_nocancel(fd, cmd, ...) \
__fcntl64 (fd, cmd, __VA_ARGS__)
#endif /* NOT_CANCEL_H */