blob: ccaa8d20263ced764eacea9dbfa22cfdbb7c24f3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
/*
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
/* sendfile64 syscall. Copes with 64 bit and 32 bit machines
* and on 32 bit machines this sends things into the kernel as
* two 32-bit arguments (high and low 32 bits of length) that
* are ordered based on endianess. It turns out endian.h has
* just the macro we need to order things, __LONG_LONG_PAIR.
*/
#include <features.h>
#include <unistd.h>
#include <errno.h>
#include <endian.h>
#include <stdint.h>
#include <sys/sendfile.h>
#include <sys/syscall.h>
#include <bits/wordsize.h>
#if defined __UCLIBC_HAS_LFS__ && defined __NR_sendfile64
_syscall4(ssize_t,sendfile64, int, out_fd, int, in_fd, __off64_t *, offset, size_t, count);
#endif
|
