bin: make sure that all options are in a named section

This also fixes some empty lines and unsorted options
that appeared in some tools.

* tests/sanity/bin.test: Ensure this is done.
* bin/README: Add a new paragraph about this.
* bin/autcross.cc, bin/ltlcross.cc: Move the
output options in their own section.
* bin/common_color.cc: Assume color options are
in group -15.
* bin/common_finput.cc, bin/common_finput.hh:
Add a headless variant.
* bin/genltl.cc, bin/ltlfilt.cc, bin/ltlgrind.cc,
bin/randaut.cc, bin/randltl.cc:  Do not force the
children groups, so that the options are correctly sorted.
* bin/ltlsynt.cc: Add missing groups.
This commit is contained in:
Alexandre Duret-Lutz 2017-09-26 21:28:16 +02:00
parent 002e6ed96b
commit 69daf9c261
13 changed files with 83 additions and 35 deletions

View file

@ -69,7 +69,7 @@ static const argp_option options_color[] =
{ "color", OPT_COLOR, "WHEN", OPTION_ARG_OPTIONAL,
"colorize output; WHEN can be 'never', 'always' (the default if "
"--color is used without argument), or "
"'auto' (the default if --color is not used)", -2 },
"'auto' (the default if --color is not used)", -15 },
{ nullptr, 0, nullptr, 0, nullptr, 0 }
};