X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=session_driver.c;h=fe0db3e6e0acbbf0ad5b808e4321b11fe8a48d35;hb=4133caab1d2467a582850a3713ee083827364c8b;hp=69a53c6867102903fb22bee900b3eec652b348c9;hpb=8bbdd364d3355ee5e39b4573910f7b300ecf6d09;p=libsigrok.git

diff --git a/session_driver.c b/session_driver.c
index 69a53c68..fe0db3e6 100644
--- a/session_driver.c
+++ b/session_driver.c
@@ -41,7 +41,7 @@ struct session_vdev {
 	int bytes_read;
 	uint64_t samplerate;
 	int unitsize;
-	int num_probes;
+	int num_channels;
 	int cur_chunk;
 	gboolean finished;
 };
@@ -115,7 +115,6 @@ static int receive_data(int fd, int revents, void *cb_data)
 					sr_dbg("Opened %s.", capturefile);
 				} else {
 					/* We got all the chunks, finish up. */
-					g_free(vdev->capturefile);
 					vdev->finished = TRUE;
 					continue;
 				}
@@ -147,7 +146,6 @@ static int receive_data(int fd, int revents, void *cb_data)
 			vdev->capfile = NULL;
 			if (vdev->cur_chunk == 0) {
 				/* It was the only file. */
-				g_free(vdev->capturefile);
 				vdev->finished = TRUE;
 			} else {
 				/* There might be more chunks, so don't fall through
@@ -202,6 +200,10 @@ static int dev_open(struct sr_dev_inst *sdi)
 
 static int dev_close(struct sr_dev_inst *sdi)
 {
+	const struct session_vdev *const vdev = sdi->priv;
+	g_free(vdev->sessionfile);
+	g_free(vdev->capturefile);
+
 	g_free(sdi->priv);
 	sdi->priv = NULL;
 
@@ -209,11 +211,11 @@ static int dev_close(struct sr_dev_inst *sdi)
 }
 
 static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi,
-		const struct sr_probe_group *probe_group)
+		const struct sr_channel_group *cg)
 {
 	struct session_vdev *vdev;
 
-	(void)probe_group;
+	(void)cg;
 
 	switch (id) {
 	case SR_CONF_SAMPLERATE:
@@ -231,11 +233,11 @@ static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi,
 }
 
 static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
-		const struct sr_probe_group *probe_group)
+		const struct sr_channel_group *cg)
 {
 	struct session_vdev *vdev;
 
-	(void)probe_group;
+	(void)cg;
 
 	vdev = sdi->priv;
 
@@ -245,18 +247,20 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
 		sr_info("Setting samplerate to %" PRIu64 ".", vdev->samplerate);
 		break;
 	case SR_CONF_SESSIONFILE:
+		g_free(vdev->sessionfile);
 		vdev->sessionfile = g_strdup(g_variant_get_string(data, NULL));
 		sr_info("Setting sessionfile to '%s'.", vdev->sessionfile);
 		break;
 	case SR_CONF_CAPTUREFILE:
+		g_free(vdev->capturefile);
 		vdev->capturefile = g_strdup(g_variant_get_string(data, NULL));
 		sr_info("Setting capturefile to '%s'.", vdev->capturefile);
 		break;
 	case SR_CONF_CAPTURE_UNITSIZE:
 		vdev->unitsize = g_variant_get_uint64(data);
 		break;
-	case SR_CONF_NUM_LOGIC_PROBES:
-		vdev->num_probes = g_variant_get_uint64(data);
+	case SR_CONF_NUM_LOGIC_CHANNELS:
+		vdev->num_channels = g_variant_get_uint64(data);
 		break;
 	default:
 		return SR_ERR_NA;
@@ -266,10 +270,10 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
 }
 
 static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
-		const struct sr_probe_group *probe_group)
+		const struct sr_channel_group *cg)
 {
 	(void)sdi;
-	(void)probe_group;
+	(void)cg;
 
 	switch (key) {
 	case SR_CONF_DEVICE_OPTIONS:
@@ -290,6 +294,10 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 
 	vdev = sdi->priv;
 
+	vdev->bytes_read = 0;
+	vdev->cur_chunk = 0;
+	vdev->finished = FALSE;
+
 	sr_info("Opening archive %s file %s", vdev->sessionfile,
 		vdev->capturefile);