msync.c

来自「Axis 221 camera embedded programing inte」· C语言 代码 · 共 17 行

/* vi: set sw=4 ts=4: */
/*
 * msync() for uClibc
 *
 * Copyright (C) 2000-2004 by Erik Andersen <[e-mail]>
 *
 * GNU Library General Public License (LGPL) version 2 or later.
 */

#include "syscalls.h"
#include <unistd.h>
#include <sys/mman.h>

#define __NR___libc_msync __NR_msync
_syscall3(int, __libc_msync, void *, addr, size_t, length, int, flags);
weak_alias(__libc_msync, msync);