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author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /io/symlinkat.c | |
parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
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2.5-18.1
Diffstat (limited to 'io/symlinkat.c')
-rw-r--r-- | io/symlinkat.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/io/symlinkat.c b/io/symlinkat.c new file mode 100644 index 0000000000..5c2f3f553a --- /dev/null +++ b/io/symlinkat.c @@ -0,0 +1,49 @@ +/* Copyright (C) 2005 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <fcntl.h> +#include <stddef.h> +#include <unistd.h> + + +/* Make a link to FROM called TO relative to FD. */ +int +symlinkat (from, fd, to) + const char *from; + int fd; + const char *to; +{ + if (from == NULL || to == NULL) + { + __set_errno (EINVAL); + return -1; + } + + if (fd != AT_FDCWD && fd < 0 && *to != '/') + { + __set_errno (EBADF); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} +stub_warning (symlinkat) + +#include <stub-tag.h> |