X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Finput%2Fbinary.c;h=013621373c71dd4eed995c19980fed76c1b13cbc;hb=366ccb8ab75f7291a11e677034085c702a1c5361;hp=8c5a19fd4cc116cc6ce913b7297d7e9b7ee3e997;hpb=2c24077466a299ead689c90f01f55f6d86c7386b;p=libsigrok.git

diff --git a/src/input/binary.c b/src/input/binary.c
index 8c5a19fd..01362137 100644
--- a/src/input/binary.c
+++ b/src/input/binary.c
@@ -29,9 +29,9 @@
 
 #define LOG_PREFIX "input/binary"
 
-#define MAX_CHUNK_SIZE        4096
-#define DEFAULT_NUM_CHANNELS  8
-#define DEFAULT_SAMPLERATE    0
+#define MAX_CHUNK_SIZE       4096
+#define DEFAULT_NUM_CHANNELS 8
+#define DEFAULT_SAMPLERATE   0
 
 struct context {
 	gboolean started;
@@ -56,7 +56,7 @@ static int init(struct sr_input *in, GHashTable *options)
 	inc->samplerate = g_variant_get_uint64(g_hash_table_lookup(options, "samplerate"));
 
 	for (i = 0; i < num_channels; i++) {
-		snprintf(name, 16, "%d", i);
+		snprintf(name, sizeof(name), "%d", i);
 		sr_channel_new(in->sdi, i, SR_CHANNEL_LOGIC, TRUE, name);
 	}
 
@@ -75,7 +75,7 @@ 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);
 
 		if (inc->samplerate) {
 			packet.type = SR_DF_META;
@@ -83,6 +83,7 @@ static int process_buffer(struct sr_input *in)
 			src = sr_config_new(SR_CONF_SAMPLERATE, g_variant_new_uint64(inc->samplerate));
 			meta.config = g_slist_append(NULL, src);
 			sr_session_send(in->sdi, &packet);
+			g_slist_free(meta.config);
 			sr_config_free(src);
 		}
 
@@ -127,7 +128,6 @@ static int receive(struct sr_input *in, GString *buf)
 static int end(struct sr_input *in)
 {
 	struct context *inc;
-	struct sr_datafeed_packet packet;
 	int ret;
 
 	if (in->sdi_ready)
@@ -136,14 +136,22 @@ static int end(struct sr_input *in)
 		ret = SR_OK;
 
 	inc = in->priv;
-	if (inc->started) {
-		packet.type = SR_DF_END;
-		sr_session_send(in->sdi, &packet);
-	}
+	if (inc->started)
+		std_session_send_df_end(in->sdi);
 
 	return ret;
 }
 
+static int reset(struct sr_input *in)
+{
+	struct context *inc = in->priv;
+
+	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 },
 	{ "samplerate", "Sample rate", "Sample rate", NULL, NULL },
@@ -169,4 +177,5 @@ SR_PRIV struct sr_input_module input_binary = {
 	.init = init,
 	.receive = receive,
 	.end = end,
+	.reset = reset,
 };