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04277e02d7
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
/* Create a directory named relative to another open directory. Hurd version.
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Copyright (C) 1991-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <stddef.h>
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#include <sys/stat.h>
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#include <hurd.h>
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#include <hurd/fd.h>
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#include <string.h>
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int
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mkdirat (int fd, const char *path, mode_t mode)
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{
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error_t err;
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const char *name;
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file_t parent;
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if (!strcmp (path, "/"))
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return __hurd_fail (EEXIST);
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parent = __directory_name_split_at (fd, path, (char **) &name);
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if (parent == MACH_PORT_NULL)
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return -1;
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err = __dir_mkdir (parent, name, mode & ~_hurd_umask);
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__mach_port_deallocate (__mach_task_self (), parent);
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if (err)
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return __hurd_fail (err);
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return 0;
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}
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