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/*
* __syscall_fcntl64() for uClibc
*
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#include <_lfs_64.h>
#include <sys/syscall.h>
#include <bits/wordsize.h>
#if defined __NR_fcntl64 && __WORDSIZE == 32
# include <stdarg.h>
# include <cancel.h>
# include <fcntl.h>
# define __NR___fcntl64_nocancel __NR_fcntl64
_syscall3(int, __NC(fcntl64), int, fd, int, cmd, long, arg)
int fcntl64(int fd, int cmd, ...)
{
long arg;
va_list list;
# ifdef __NEW_THREADS
int oldtype, result;
# endif
va_start(list, cmd);
arg = va_arg(list, long);
va_end(list);
if (SINGLE_THREAD_P || (cmd != F_SETLKW64))
return __NC(fcntl64)(fd, cmd, arg);
# ifdef __NEW_THREADS
oldtype = LIBC_CANCEL_ASYNC();
result = __NC(fcntl64)(fd, cmd, arg);
LIBC_CANCEL_RESET(oldtype);
return result;
# endif
}
lt_strong_alias(fcntl64)
lt_libc_hidden(fcntl64)
#endif
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