annotate lib/mkdirat.c @ 40196:e63f5d3edab5

relocatable-prog: Update documentation. * doc/relocatable-maint.texi (Supporting Relocation): Update to match the recent changes.
author Bruno Haible <bruno@clisp.org>
date Sun, 24 Feb 2019 01:49:15 +0100
parents b06060465f09
children
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1 /* fd-relative mkdir
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2 Copyright (C) 2005-2006, 2009-2019 Free Software Foundation, Inc.
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3
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4 This program is free software: you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 3 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
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17 /* written by Jim Meyering */
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18
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19 #include <config.h>
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20
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21 #include <unistd.h>
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22
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23 /* Solaris 10 has no function like this.
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24 Create a subdirectory, FILE, with mode MODE, in the directory
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25 open on descriptor FD. If possible, do it without changing the
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26 working directory. Otherwise, resort to using save_cwd/fchdir,
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27 then mkdir/restore_cwd. If either the save_cwd or the restore_cwd
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28 fails, then give a diagnostic and exit nonzero. */
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29
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30 #define AT_FUNC_NAME mkdirat
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31 #define AT_FUNC_F1 mkdir
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32 #define AT_FUNC_POST_FILE_PARAM_DECLS , mode_t mode
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33 #define AT_FUNC_POST_FILE_ARGS , mode
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34 #include "at-func.c"