X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=blobdiff_plain;f=decode.c;h=1ba5ef20ec80781de8ba3f3c0fa46a730ea6a7e3;hp=2b95f2346fb2d22d3fd8b5bf4199aa980ba0bd88;hb=b5c8f3a14ae5df5988f7491e4b65a1b3f60c089a;hpb=aa001713933f50a2082a5cd0f8bde5e7fd490b39

diff --git a/decode.c b/decode.c
index 2b95f23..1ba5ef2 100644
--- a/decode.c
+++ b/decode.c
@@ -38,6 +38,7 @@ static int opts_to_gvar(struct srd_decoder *dec, GHashTable *hash,
 	GSList *optl;
 	GVariant *gvar;
 	gint64 val_int;
+	double val_dbl;
 	int ret;
 	char *val_str, *conv;
 
@@ -53,14 +54,25 @@ static int opts_to_gvar(struct srd_decoder *dec, GHashTable *hash,
 		if (g_variant_is_of_type(o->def, G_VARIANT_TYPE_STRING)) {
 			gvar = g_variant_new_string(val_str);
 		} else if (g_variant_is_of_type(o->def, G_VARIANT_TYPE_INT64)) {
+			conv = NULL;
 			val_int = strtoll(val_str, &conv, 0);
-			if (!conv || conv == val_str) {
+			if (!conv || conv == val_str || *conv) {
 				g_critical("Protocol decoder '%s' option '%s' "
 						"requires a number.", dec->name, o->id);
 				ret = FALSE;
 				break;
 			}
 			gvar = g_variant_new_int64(val_int);
+		} else if (g_variant_is_of_type(o->def, G_VARIANT_TYPE_DOUBLE)) {
+			conv = NULL;
+			val_dbl = strtod(val_str, &conv);
+			if (!conv || conv == val_str || *conv) {
+				g_critical("Protocol decoder '%s' option '%s' requires a float number.",
+					dec->name, o->id);
+				ret = FALSE;
+				break;
+			}
+			gvar = g_variant_new_double(val_dbl);
 		} else {
 			g_critical("Unsupported type for option '%s' (%s)",
 					o->id, g_variant_get_type_string(o->def));