X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=blobdiff_plain;f=show.c;h=1c5aad09f47760e4d6752a5236311da58926b374;hp=f09095a5c9f1802630c757e3f2ec890949dfbcc2;hb=6293db8aea090170eced25d6f92c348b013ea475;hpb=87cb3b61d72f430479bb5fdfd3c0c909f3ac899e

diff --git a/show.c b/show.c
index f09095a..1c5aad0 100644
--- a/show.c
+++ b/show.c
@@ -57,6 +57,18 @@ static gint sort_pds(gconstpointer a, gconstpointer b)
 #endif
 
 void show_version(void)
+{
+	printf("sigrok-cli %s\n\n", SC_PACKAGE_VERSION_STRING);
+
+	printf("Using libsigrok %s (lib version %s).\n",
+	       sr_package_version_string_get(), sr_lib_version_string_get());
+#ifdef HAVE_SRD
+	printf("Using libsigrokdecode %s (lib version %s).\n\n",
+	       srd_package_version_string_get(), srd_lib_version_string_get());
+#endif
+}
+
+void show_supported(void)
 {
 	struct sr_dev_driver **drivers, *driver;
 	const struct sr_input_module **inputs, *input;
@@ -69,15 +81,6 @@ void show_version(void)
 	struct srd_decoder *dec;
 #endif
 
-	printf("sigrok-cli %s\n\n", SC_PACKAGE_VERSION_STRING);
-
-	printf("Using libsigrok %s (lib version %s).\n",
-	       sr_package_version_string_get(), sr_lib_version_string_get());
-#ifdef HAVE_SRD
-	printf("Using libsigrokdecode %s (lib version %s).\n\n",
-	       srd_package_version_string_get(), srd_lib_version_string_get());
-#endif
-
 	printf("Supported hardware drivers:\n");
 	drivers = sr_driver_list(sr_ctx);
 	for (sl = NULL, i = 0; drivers[i]; i++)
@@ -682,7 +685,7 @@ static void show_pd_detail_single(const char *pd)
 	struct srd_decoder_annotation_row *r;
 	GSList *l, *ll, *ol;
 	int idx;
-	char **pdtokens, **pdtok, *optsep, **ann, **bin, *val, *doc;
+	char **pdtokens, **pdtok, *optsep, **ann, **bin, *val, *doc, *str;
 
 	pdtokens = g_strsplit(pd, ",", -1);
 	for (pdtok = pdtokens; *pdtok; pdtok++) {
@@ -696,6 +699,24 @@ static void show_pd_detail_single(const char *pd)
 		printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n",
 				dec->id, dec->name, dec->longname, dec->desc);
 		printf("License: %s\n", dec->license);
+		printf("Possible decoder input IDs:\n");
+		if (dec->inputs) {
+			for (l = dec->inputs; l; l = l->next) {
+				str = l->data;
+				printf("- %s\n", str);
+			}
+		} else {
+			printf("None.\n");
+		}
+		printf("Possible decoder output IDs:\n");
+		if (dec->outputs) {
+			for (l = dec->outputs; l; l = l->next) {
+				str = l->data;
+				printf("- %s\n", str);
+			}
+		} else {
+			printf("None.\n");
+		}
 		printf("Annotation classes:\n");
 		if (dec->annotations) {
 			for (l = dec->annotations; l; l = l->next) {