diff options
Diffstat (limited to 'utils/pango-segmentation.c')
| -rw-r--r-- | utils/pango-segmentation.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/utils/pango-segmentation.c b/utils/pango-segmentation.c index 3e774167..6931d180 100644 --- a/utils/pango-segmentation.c +++ b/utils/pango-segmentation.c @@ -151,15 +151,19 @@ show_segmentation (const char *input, int main (int argc, char *argv[]) { - setlocale (LC_ALL, ""); char *opt_kind = "grapheme"; + gboolean opt_version = FALSE; GOptionEntry entries[] = { { "kind", 0, 0, G_OPTION_ARG_STRING, &opt_kind, "Kind of boundary (grapheme/word/line/sentence)", "KIND" }, + { "version", 0, 0, G_OPTION_ARG_NONE, &opt_version, "Show version" }, { NULL, }, }; GOptionContext *context; GError *error = NULL; + g_set_prgname ("pango-segmentation"); + setlocale (LC_ALL, ""); + context = g_option_context_new ("TEXT"); g_option_context_add_main_entries (context, entries, NULL); g_option_context_set_description (context, @@ -170,9 +174,15 @@ main (int argc, char *argv[]) exit (1); } + if (opt_version) + { + g_print ("%s (%s) %s\n", g_get_prgname (), PACKAGE_NAME, PACKAGE_VERSION); + exit (0); + } + if (argc < 2) { - g_printerr ("Usage: pango-segmentation [OPTIONS…] TEXT"); + g_printerr ("Usage: pango-segmentation [OPTIONS…] TEXT\n"); exit (1); } |