glibc/sysdeps/mach/hurd/mkdir.c
Paul Eggert 581c785bf3 Update copyright dates with scripts/update-copyrights
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 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00

45 lines
1.4 KiB
C

/* Copyright (C) 1991-2022 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/>. */
#include <errno.h>
#include <stddef.h>
#include <sys/stat.h>
#include <hurd.h>
#include <string.h>
/* Create a directory named FILE_NAME with protections MODE. */
int
__mkdir (const char *file_name, mode_t mode)
{
error_t err;
const char *name;
file_t parent;
if (!strcmp (file_name, "/"))
return __hurd_fail (EEXIST);
parent = __directory_name_split (file_name, (char **) &name);
if (parent == MACH_PORT_NULL)
return -1;
err = __dir_mkdir (parent, name, mode & ~_hurd_umask);
__mach_port_deallocate (__mach_task_self (), parent);
if (err)
return __hurd_fail (err);
return 0;
}
libc_hidden_def (__mkdir)
weak_alias (__mkdir, mkdir)