annotate modules/utimensat @ 16916:3d02d25fa13d

stdioext: Add support for musl libc. * m4/fbufmode.m4 (gl_FUNC_FBUFMODE): Test whether __fbufsize exists. * lib/fbufmode.c (fbufmode): Add conditional code for musl. * m4/fseterr.m4: New file. * lib/fseterr.h (fseterr): Define as an alias of __fseterr if that function exists. * modules/fseterr (Files): Add m4/fseterr.m4. (configure.ac): Invoke gl_FUNC_FSETERR. Compile fseterr.c if __fseterr does not exist. (Makefile.am): Remove fseterr.c from lib_SOURCES. * lib/freadable.h: Update comment. * lib/fwritable.h: Update comment. * lib/freading.h: Update comment. * lib/fwriting.h: Update comment. * m4/freadahead.m4: New file. * lib/freadahead.h (freadahead): Define as an alias of __freadahead if that function exists. * modules/freadahead (Files): Add m4/freadahead.m4. (configure.ac): Invoke gl_FUNC_FREADAHEAD. Compile freadahead.c if __freadahead does not exist. (Makefile.am): Remove freadahead.c from lib_SOURCES. * m4/freadptr.m4: New file. * lib/freadptr.h (freadptr): Define as an alias of __freadptr if that function exists. * modules/freadptr (Files): Add m4/freadptr.m4. (configure.ac): Invoke gl_FUNC_FREADPTR. Compile freadptr.c if __freadptr does not exist. (Makefile.am): Remove freadptr.c from lib_SOURCES. * m4/freadseek.m4: New file. * lib/freadseek.c (freadptrinc): Use __freadptrinc if that function exists. * modules/freadseek (Files): Add m4/freadseek.m4. (configure.ac): Invoke gl_FUNC_FREADSEEK. * lib/fpurge.c (fpurge): Update comment. Reported by and with help from Rich Felker <dalias@aerifal.cx>.
author Bruno Haible <bruno@clisp.org>
date Tue, 19 Jun 2012 23:35:08 +0200
parents c3b6b5b6bc32
children
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1 Description:
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2 Set file access and modification times of a file relative to a directory fd.
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3
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4 Files:
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5 lib/utimensat.c
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6 lib/at-func.c
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7 m4/utimensat.m4
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8
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9 Depends-on:
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10 sys_stat
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11 extensions
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12 at-internal [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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13 dosname [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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14 errno [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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15 fchdir [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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16 fcntl-h [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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17 openat-die [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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18 openat-h [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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19 save-cwd [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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20 utimens [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1]
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21 fstatat [test $REPLACE_UTIMENSAT = 1]
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22
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23 configure.ac:
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24 gl_FUNC_UTIMENSAT
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25 if test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1; then
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26 AC_LIBOBJ([utimensat])
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27 fi
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28 gl_SYS_STAT_MODULE_INDICATOR([utimensat])
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29
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30 Makefile.am:
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31
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32 Include:
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33 <sys/stat.h>
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34
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35 Link:
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36 $(LIB_CLOCK_GETTIME)
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37
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38 License:
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39 GPL
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40
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41 Maintainer:
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42 Eric Blake