vasilito
facf0c92e0
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/* dirfd.c -- return the file descriptor associated with an open DIR*
|
|
|
|
Copyright (C) 2001, 2006, 2008-2024 Free Software Foundation, Inc.
|
|
|
|
This file 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.
|
|
|
|
This file 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 this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
/* Written by Jim Meyering. */
|
|
|
|
#include <config.h>
|
|
|
|
#include <dirent.h>
|
|
#include <errno.h>
|
|
|
|
#if GNULIB_defined_DIR
|
|
# include "dirent-private.h"
|
|
#endif
|
|
|
|
int
|
|
dirfd (DIR *dir_p)
|
|
{
|
|
#if GNULIB_defined_DIR
|
|
int fd = dir_p->fd_to_close;
|
|
if (fd == -1)
|
|
errno = EINVAL;
|
|
return fd;
|
|
#else
|
|
int fd = DIR_TO_FD (dir_p);
|
|
if (fd == -1)
|
|
errno = ENOTSUP;
|
|
|
|
return fd;
|
|
#endif
|
|
}
|