toolchain/arm-none-linux-gnueabihf/libc/usr/include/bits/dirent_ext.h

34 lines
1.2 KiB
C

/* System-specific extensions of <dirent.h>. Linux version.
Copyright (C) 2019 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
<http://www.gnu.org/licenses/>. */
#ifndef _DIRENT_H
# error "Never include <bits/dirent_ext.h> directly; use <dirent.h> instead."
#endif
__BEGIN_DECLS
#ifdef __USE_GNU
/* Read from the directory descriptor FD into LENGTH bytes at BUFFER.
Return the number of bytes read on success (0 for end of
directory), and -1 for failure. */
extern __ssize_t getdents64 (int __fd, void *__buffer, size_t __length)
__THROW __nonnull ((2));
#endif
__END_DECLS