X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Finput%2Fvcd.c;h=8d6edd1dcc77594ea31f6cab8c489c1c974a48aa;hb=105df67463b84683a35f3474eccc871e5aa4ed0e;hp=253e76f67d25a78a5b381a08e2cd841ca8bdc723;hpb=3be42bc22f8b36599a448273c12a76d3e0f7a940;p=libsigrok.git

diff --git a/src/input/vcd.c b/src/input/vcd.c
index 253e76f6..8d6edd1d 100644
--- a/src/input/vcd.c
+++ b/src/input/vcd.c
@@ -26,7 +26,7 @@
  *
  * skip:        Allows skipping until given timestamp in the file.
  *              This can speed up analyzing of long captures.
- *            
+ *
  *              Value < 0: Skip until first timestamp listed in
  *              the file. (default)
  *
@@ -93,7 +93,7 @@ struct vcd_channel {
 
 /*
  * Reads a single VCD section from input file and parses it to name/contents.
- * e.g. $timescale 1ps $end  => "timescale" "1ps"
+ * e.g. $timescale 1ps $end => "timescale" "1ps"
  */
 static gboolean parse_section(GString *buf, gchar **name, gchar **contents)
 {
@@ -530,7 +530,7 @@ static int process_buffer(struct sr_input *in)
 
 	inc = in->priv;
 	if (!inc->started) {
-		std_session_send_df_header(in->sdi, LOG_PREFIX);
+		std_session_send_df_header(in->sdi);
 
 		packet.type = SR_DF_META;
 		packet.payload = &meta;
@@ -596,7 +596,7 @@ static int end(struct sr_input *in)
 	send_buffer(in);
 
 	if (inc->started)
-		std_session_send_df_end(in->sdi, LOG_PREFIX);
+		std_session_send_df_end(in->sdi);
 
 	return ret;
 }
@@ -613,6 +613,17 @@ static void cleanup(struct sr_input *in)
 	inc->current_levels = NULL;
 }
 
+static int reset(struct sr_input *in)
+{
+	struct context *inc = in->priv;
+
+	cleanup(in);
+	inc->started = FALSE;
+	g_string_truncate(in->buf, 0);
+
+	return SR_OK;
+}
+
 static struct sr_option options[] = {
 	{ "numchannels", "Number of channels", "Number of channels", NULL, NULL },
 	{ "skip", "Skip", "Skip until timestamp", NULL, NULL },
@@ -645,4 +656,5 @@ SR_PRIV struct sr_input_module input_vcd = {
 	.receive = receive,
 	.end = end,
 	.cleanup = cleanup,
+	.reset = reset,
 };