view modules/symlinkat @ 40198:5a34193cbc07

long-options: add parse_gnu_standard_options_only Discussed in https://bugs.gnu.org/33468 . * lib/long-options.c (parse_long_options): Use EXIT_SUCCESS instead of 0. (parse_gnu_standard_options_only): Add function to process the GNU default options --help and --version and fail for any other unknown long or short option. See https://gnu.org/prep/standards/html_node/Command_002dLine-Interfaces.html . * lib/long-options.h (parse_gnu_standard_options_only): Declare it. * modules/long-options (depends-on): Add stdbool, exitfail. * top/maint.mk (sc_prohibit_long_options_without_use): Update syntax-check rule, add new function name.
author Bernhard Voelker <mail@bernhard-voelker.de>
date Thu, 29 Nov 2018 09:06:26 +0100
parents a0a111d28e75
children
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Description:
symlinkat() function: create symlinks relative to a directory

Files:
lib/symlinkat.c
lib/at-func.c
m4/symlinkat.m4

Depends-on:
unistd
extensions
at-internal     [test $HAVE_SYMLINKAT = 0]
dosname         [test $HAVE_SYMLINKAT = 0]
errno           [test $HAVE_SYMLINKAT = 0]
fchdir          [test $HAVE_SYMLINKAT = 0]
fcntl-h         [test $HAVE_SYMLINKAT = 0]
openat-die      [test $HAVE_SYMLINKAT = 0]
openat-h        [test $HAVE_SYMLINKAT = 0]
save-cwd        [test $HAVE_SYMLINKAT = 0]
symlink         [test $HAVE_SYMLINKAT = 0]
fstatat         [test $REPLACE_SYMLINKAT = 1]

configure.ac:
gl_FUNC_SYMLINKAT
if test $HAVE_SYMLINKAT = 0 || test $REPLACE_SYMLINKAT = 1; then
  AC_LIBOBJ([symlinkat])
fi
gl_UNISTD_MODULE_INDICATOR([symlinkat])

Makefile.am:

Include:
<fcntl.h>
<unistd.h>

License:
GPL

Maintainer:
Jim Meyering, Eric Blake