parse-options: clarify PARSE_OPT_NOARG description
Here "takes no argument" means "does not take an argument". The latter phrasing might make it clearer that PARSE_OPT_NOARG does not make an option with an argument that can optionally be left off. Noticed-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jonathan Nieder committed
Aug 22, 2010 at 21:56 UTC
ef45e4dae0a0f45fc72b7cd34b32dd465a38697d
1 file changed
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parse-options.h
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@@ -69,7 +69,7 @@ typedef int parse_opt_cb(const struct option *, const char *arg, int unset);
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* `flags`::
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* mask of parse_opt_option_flags.
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* PARSE_OPT_OPTARG: says that the argument is optional (not for BOOLEANs)
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- * PARSE_OPT_NOARG: says that this option takes no argument
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+ * PARSE_OPT_NOARG: says that this option does not take an argument
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* PARSE_OPT_NONEG: says that this option cannot be negated
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* PARSE_OPT_HIDDEN: this option is skipped in the default usage, and
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* shown only in the full usage.