Use driver name as the log prefix in standard functions

[libsigrok.git] / src / input / vcd.c

diff --git a/src/input/vcd.c b/src/input/vcd.c
index 253e76f67d25a78a5b381a08e2cd841ca8bdc723..3b8aba8206b71e64a048df2b1c7b3ed1b874de95 100644 (file)
--- a/src/input/vcd.c
+++ b/src/input/vcd.c
@@ -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,
 };