LA8: free() sample buffers in hw_closedev().

[libsigrok.git] / session_driver.c

diff --git a/session_driver.c b/session_driver.c
index 1bc430d522033bc6570551567e9d27370c17d6b5..b69cf2435015a193024457c7e44bb1d7cdc0b6bf 100644 (file)
--- a/session_driver.c
+++ b/session_driver.c
@@ -24,6 +24,7 @@
 #include <sys/time.h>
 #include <zip.h>
 #include <sigrok.h>
+#include <sigrok-internal.h>
 
 /* size of payloads sent across the session bus */
 #define CHUNKSIZE 4096
@@ -72,7 +73,7 @@ static int feed_chunk(int fd, int revents, void *user_data)
        fd = fd;
        revents = revents;
 
-       g_debug("session_driver: feed chunk");
+       sr_dbg("session_driver: feed chunk");
 
        got_data = FALSE;
        for (l = device_instances; l; l = l->next) {
@@ -90,7 +91,7 @@ static int feed_chunk(int fd, int revents, void *user_data)
                        packet.length = ret;
                        packet.unitsize = vdevice->unitsize;
                        packet.payload = buf;
-                       session_bus(user_data, &packet);
+                       sr_session_bus(user_data, &packet);
                } else {
                        /* done with this capture file */
                        zip_fclose(vdevice->capfile);
@@ -103,7 +104,7 @@ static int feed_chunk(int fd, int revents, void *user_data)
        if (!got_data) {
                packet.type = SR_DF_END;
                packet.length = 0;
-               session_bus(user_data, &packet);
+               sr_session_bus(user_data, &packet);
        }
 
        return TRUE;
@@ -111,7 +112,7 @@ static int feed_chunk(int fd, int revents, void *user_data)
 
 /* driver callbacks */
 
-static int hw_init(char *deviceinfo)
+static int hw_init(const char *deviceinfo)
 {
 
        sessionfile = g_strdup(deviceinfo);
@@ -225,29 +226,29 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
        if (!(vdevice = get_vdevice_by_index(device_index)))
                return SR_ERR;
 
-       g_message("session_driver: opening archive %s file %s",
-                       sessionfile, vdevice->capturefile);
+       sr_info("session_driver: opening archive %s file %s", sessionfile,
+               vdevice->capturefile);
 
        if (!(vdevice->archive = zip_open(sessionfile, 0, &err))) {
-               g_warning("Failed to open session file '%s': zip error %d\n",
-                               sessionfile, err);
+               sr_warn("Failed to open session file '%s': zip error %d\n",
+                       sessionfile, err);
                return SR_ERR;
        }
 
        if (zip_stat(vdevice->archive, vdevice->capturefile, 0, &zs) == -1) {
-               g_warning("Failed to check capture file '%s' in session file '%s'.",
-                               vdevice->capturefile, sessionfile);
+               sr_warn("Failed to check capture file '%s' in session file '%s'.",
+                       vdevice->capturefile, sessionfile);
                return SR_ERR;
        }
 
        if (!(vdevice->capfile = zip_fopen(vdevice->archive, vdevice->capturefile, 0))) {
-               g_warning("Failed to open capture file '%s' in session file '%s'.",
-                               vdevice->capturefile, sessionfile);
+               sr_warn("Failed to open capture file '%s' in session file '%s'.",
+                       vdevice->capturefile, sessionfile);
                return SR_ERR;
        }
 
        /* freewheeling source */
-       session_source_add(-1, 0, 0, feed_chunk, session_device_id);
+       sr_session_source_add(-1, 0, 0, feed_chunk, session_device_id);
 
        /* Send header packet to the session bus. */
        packet = g_malloc(sizeof(struct sr_datafeed_packet));
@@ -263,7 +264,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
        header->protocol_id = SR_PROTO_RAW;
        header->num_logic_probes = vdevice->num_probes;
        header->num_analog_probes = 0;
-       session_bus(session_device_id, packet);
+       sr_session_bus(session_device_id, packet);
        g_free(header);
        g_free(packet);
 
@@ -284,5 +285,5 @@ struct sr_device_plugin session_driver = {
        hw_get_capabilities,
        hw_set_configuration,
        hw_start_acquisition,
-       NULL
+       NULL,
 };