X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=blobdiff_plain;f=options.c;h=cba1e630028ff23be5300cb11ae2a4969a5876e6;hp=f2acb19243892197a8f9add31004d6516fb164d4;hb=f4c490a7a2e53564ef90956aea8c09d09685f51e;hpb=d486cbddfe380de95a98646f7626426955e563ee

diff --git a/options.c b/options.c
index f2acb19..cba1e63 100644
--- a/options.c
+++ b/options.c
@@ -42,13 +42,13 @@ gchar *opt_pd_binary = NULL;
 gchar *opt_input_format = NULL;
 gchar *opt_output_format = NULL;
 gchar *opt_transform_module = NULL;
-gchar *opt_show = NULL;
+gboolean opt_show = FALSE;
 gchar *opt_time = NULL;
 gchar *opt_samples = NULL;
 gchar *opt_frames = NULL;
-gchar *opt_continuous = NULL;
+gboolean opt_continuous = FALSE;
 gchar *opt_get = NULL;
-gchar *opt_set = NULL;
+gboolean opt_set = FALSE;
 
 /*
  * Defines a callback function that generates an error if an
@@ -140,7 +140,7 @@ static const GOptionEntry optargs[] = {
 	{"scan", 0, 0, G_OPTION_ARG_NONE, &opt_scan_devs,
 			"Scan for devices", NULL},
 	{"show", 0, 0, G_OPTION_ARG_NONE, &opt_show,
-			"Show device detail", NULL},
+			"Show device/format/decoder details", NULL},
 	{"time", 0, 0, G_OPTION_ARG_CALLBACK, &check_opt_time,
 			"How long to sample (ms)", NULL},
 	{"samples", 0, 0, G_OPTION_ARG_CALLBACK, &check_opt_samples,