annotate modules/dirfd @ 17632:86af85d364e1 default tip

unistd: port readlink to Mac OS X 10.3.9 * lib/unistd.in.h (_GL_INCLUDING_UNISTD_H): New macro, to work around self-include problem in Mac OS X 10.3.9 when combined with readlink module. Problem reported by Klaus Zietler in <http://bugs.gnu.org/16825>.
author Paul Eggert <eggert@penguin.cs.ucla.edu>
date Tue, 25 Feb 2014 11:16:27 -0800
parents 9ea347c6fce2
children
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1 Description:
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2 Retrieving the file descriptor of an open directory stream. (Unportable.)
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3
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4 Files:
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5 lib/dirfd.c
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6 m4/dirfd.m4
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7
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8 Depends-on:
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9 dirent
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10 extensions
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11 errno [test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no]
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12
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13 configure.ac:
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14 gl_FUNC_DIRFD
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15 if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
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16 AC_LIBOBJ([dirfd])
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17 gl_PREREQ_DIRFD
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18 fi
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19 gl_DIRENT_MODULE_INDICATOR([dirfd])
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20
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21 Makefile.am:
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22
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23 Include:
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24 <dirent.h>
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25
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26 License:
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27 LGPLv2+
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28
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29 Maintainer:
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30 Jim Meyering