diff --git a/util/hb-view.hh b/util/hb-view.hh index 66d955b52..61af2a8d0 100644 --- a/util/hb-view.hh +++ b/util/hb-view.hh @@ -50,8 +50,10 @@ struct hb_view_t if (argc && !input.text && !input.text_file) input.text = argv[0], argc--, argv++; if (argc) fail (TRUE, "Too many arguments on the command line"); - if (!font_opts.font_file || (!input.text && !input.text_file)) + if (!font_opts.font_file) options.usage (); + if (!input.text && !input.text_file) + input.text_file = "-"; output.init (&font_opts); diff --git a/util/options.cc b/util/options.cc index e24a026ad..363a150ee 100644 --- a/util/options.cc +++ b/util/options.cc @@ -376,7 +376,7 @@ view_options_t::add_options (option_parser_t *parser) parser->add_group (entries, "view", "View options:", - "Options controlling the output rendering", + "Options controlling output rendering", this); } @@ -391,7 +391,7 @@ shape_options_t::add_options (option_parser_t *parser) {"direction", 0, 0, G_OPTION_ARG_STRING, &this->direction, "Set text direction (default: auto)", "ltr/rtl/ttb/btt"}, {"language", 0, 0, G_OPTION_ARG_STRING, &this->language, "Set text language (default: $LANG)", "langstr"}, {"script", 0, 0, G_OPTION_ARG_STRING, &this->script, "Set text script (default: auto)", "ISO-15924 tag"}, - {"utf8-clusters", 0, 0, G_OPTION_ARG_NONE, &this->utf8_clusters, "Use UTF-8 byte indices, not char indices", NULL}, + {"utf8-clusters", 0, 0, G_OPTION_ARG_NONE, &this->utf8_clusters, "Use UTF8 byte indices, not char indices", NULL}, {NULL} }; parser->add_group (entries, @@ -400,9 +400,7 @@ shape_options_t::add_options (option_parser_t *parser) "Options controlling the shaping process", this); - const gchar *features_help = "\n" - "\n" - " Comma-separated list of font features to apply to text\n" + 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" @@ -444,7 +442,7 @@ shape_options_t::add_options (option_parser_t *parser) parser->add_group (entries2, "features", "Features options:", - "Options controlling the OpenType font features applied", + "Options controlling font features used", this); } @@ -470,7 +468,7 @@ text_options_t::add_options (option_parser_t *parser) GOptionEntry entries[] = { {"text", 0, 0, G_OPTION_ARG_STRING, &this->text, "Set input text", "string"}, - {"text-file", 0, 0, G_OPTION_ARG_STRING, &this->text_file, "Set input text file-name", "filename"}, + {"text-file", 0, 0, G_OPTION_ARG_STRING, &this->text_file, "Set input text file-name\n\n If no text is provided, standard input is used for input.", "filename"}, {NULL} }; parser->add_group (entries, diff --git a/util/options.hh b/util/options.hh index ec51ed3c3..bf9123b45 100644 --- a/util/options.hh +++ b/util/options.hh @@ -239,7 +239,7 @@ struct text_options_t : option_group_t if (text && text_file) g_set_error (error, G_OPTION_ERROR, G_OPTION_ERROR_BAD_VALUE, - "Only one of text and text-file must be set"); + "Only one of text and text-file can be set"); };