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diff modules/long-options @ 40198:5a34193cbc07

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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 97b2baeef1a5
children
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--- a/modules/long-options	Sun Feb 24 01:52:19 2019 +0100
+++ b/modules/long-options	Thu Nov 29 09:06:26 2018 +0100
@@ -6,7 +6,9 @@
 lib/long-options.c
 
 Depends-on:
+exitfail
 getopt-gnu
+stdbool
 stdlib
 version-etc