[util] Note CSS compatibility in --help-features

This commit is contained in:
Behdad Esfahbod 2014-07-25 12:35:03 -04:00
parent 6e69200a2a
commit 0de25d4184

View File

@ -304,7 +304,9 @@ shape_options_t::add_options (option_parser_t *parser)
const gchar *features_help = "Comma-separated list of font features\n"
"\n"
" Features can be enabled or disabled, either globally or limited to\n"
" specific character ranges.\n"
" specific character ranges. The format for specifying feature settings\n"
" follows. All valid CSS font-feature-settings values other than 'normal'\n"
" and 'inherited' are also accepted, though, not documented below.\n"
"\n"
" The range indices refer to the positions between Unicode characters,\n"
" unless the --utf8-clusters is provided, in which case range indices\n"