mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-21 04:31:04 +08:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
/* sendfile -- copy data directly from one file descriptor to another
|
|
Copyright (C) 1998-2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef _SYS_SENDFILE_H
|
|
#define _SYS_SENDFILE_H 1
|
|
|
|
#include <features.h>
|
|
#include <sys/types.h>
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/* Send up to COUNT bytes from file associated with IN_FD starting at
|
|
*OFFSET to descriptor OUT_FD. Set *OFFSET to the IN_FD's file position
|
|
following the read bytes. If OFFSET is a null pointer, use the normal
|
|
file position instead. Return the number of written bytes, or -1 in
|
|
case of error. */
|
|
#ifndef __USE_FILE_OFFSET64
|
|
extern ssize_t sendfile (int __out_fd, int __in_fd, off_t *__offset,
|
|
size_t __count) __THROW;
|
|
#else
|
|
# ifdef __REDIRECT_NTH
|
|
extern ssize_t __REDIRECT_NTH (sendfile,
|
|
(int __out_fd, int __in_fd, __off64_t *__offset,
|
|
size_t __count), sendfile64);
|
|
# else
|
|
# define sendfile sendfile64
|
|
# endif
|
|
#endif
|
|
#ifdef __USE_LARGEFILE64
|
|
extern ssize_t sendfile64 (int __out_fd, int __in_fd, __off64_t *__offset,
|
|
size_t __count) __THROW;
|
|
#endif
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* sys/sendfile.h */
|