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/*
* ioctl() 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 <sys/syscall.h>
#include <stdarg.h>
#include <sys/ioctl.h>
#include <cancel.h>
#define __NR___syscall_ioctl __NR_ioctl
static __always_inline
_syscall3(int, __syscall_ioctl, int, fd, unsigned long int, request, void *, arg)
int ioctl(int fd, unsigned long int request, ...)
{
void *arg;
va_list list;
#ifdef __NEW_THREADS
int oldtype, result;
#endif
va_start(list, request);
arg = va_arg(list, void *);
va_end(list);
if (SINGLE_THREAD_P)
return __syscall_ioctl(fd, request, arg);
#ifdef __NEW_THREADS
oldtype = LIBC_CANCEL_ASYNC ();
result = __syscall_ioctl(fd, request, arg);
LIBC_CANCEL_RESET (oldtype);
return result;
#endif
}
lt_strong_alias(ioctl)
lt_libc_hidden(ioctl)
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