diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2015-11-18 15:35:45 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2015-11-18 15:35:45 +0200 |
| commit | 6280033ac4d3d3646c4c512a1c852c9c8f088f80 (patch) | |
| tree | 29d61def865015dca6f1f5f820f0ae7de5904bf8 /cli/options.cxx | |
| parent | 6dc69580d6101fb1adb1733dad11b5f5ab5fc831 (diff) | |
Add support for ANSI colorization of usage output
Diffstat (limited to 'cli/options.cxx')
| -rw-r--r-- | cli/options.cxx | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/cli/options.cxx b/cli/options.cxx index c225d49..d6b0e84 100644 --- a/cli/options.cxx +++ b/cli/options.cxx @@ -506,7 +506,6 @@ namespace cli const_cast<char*> (o), 0 }; - if (!kstr.empty ()) { av[1] = const_cast<char*> (kstr.c_str ()); @@ -565,6 +564,7 @@ options () long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -630,6 +630,7 @@ options (int& argc, long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -698,6 +699,7 @@ options (int start, long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -766,6 +768,7 @@ options (int& argc, long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -836,6 +839,7 @@ options (int start, long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -902,6 +906,7 @@ options (::cli::scanner& s, long_usage_ (), short_usage_ (), option_length_ (0), + ansi_color_ (), exclude_base_ (), class__ (), docvar_ (), @@ -1000,6 +1005,9 @@ print_usage (::std::ostream& os) os << "--option-length <len> Indent option descriptions <len> characters when" << ::std::endl << " printing usage." << ::std::endl; + os << "--ansi-color Use ANSI color escape sequences when printing" << ::std::endl + << " usage." << ::std::endl; + os << "--exclude-base Exclude base class information from usage and" << ::std::endl << " documentation." << ::std::endl; @@ -1164,6 +1172,8 @@ struct _cli_options_map_init &::cli::thunk< options, bool, &options::short_usage_ >; _cli_options_map_["--option-length"] = &::cli::thunk< options, std::size_t, &options::option_length_ >; + _cli_options_map_["--ansi-color"] = + &::cli::thunk< options, bool, &options::ansi_color_ >; _cli_options_map_["--exclude-base"] = &::cli::thunk< options, bool, &options::exclude_base_ >; _cli_options_map_["--class"] = |