avr_isp: Add more parts

[libsigrokdecode.git] / session.c

diff --git a/session.c b/session.c
index 36b5005cc30d2aa4b8c4d322704fdf7079807180..ad084074889deee4367928d6b20d504fa15343ad 100644 (file)
--- a/session.c
+++ b/session.c
@@ -70,7 +70,7 @@ SRD_API int srd_session_new(struct srd_session **sess)
        /* Keep a list of all sessions, so we can clean up as needed. */
        sessions = g_slist_append(sessions, *sess);
 
-       srd_dbg("Created session %d.", (*sess)->session_id);
+       srd_dbg("Creating session %d.", (*sess)->session_id);
 
        return SRD_OK;
 }
@@ -96,9 +96,9 @@ SRD_API int srd_session_start(struct srd_session *sess)
        if (!sess)
                return SRD_ERR_ARG;
 
-       srd_dbg("Calling start() on all instances in session %d.", sess->session_id);
+       srd_dbg("Calling start() of all instances in session %d.", sess->session_id);
 
-       /* Run the start() method on all decoders receiving frontend data. */
+       /* Run the start() method of all decoders receiving frontend data. */
        ret = SRD_OK;
        for (d = sess->di_list; d; d = d->next) {
                di = d->data;
@@ -278,6 +278,32 @@ SRD_API int srd_session_send(struct srd_session *sess,
        return SRD_OK;
 }
 
+/**
+ * Communicate the end of the stream of sample data to the session.
+ *
+ * @param[in] sess The session. Must not be NULL.
+ *
+ * @return SRD_OK upon success. A (negative) error code otherwise.
+ *
+ * @since 0.6.0
+ */
+SRD_API int srd_session_send_eof(struct srd_session *sess)
+{
+       GSList *d;
+       int ret;
+
+       if (!sess)
+               return SRD_ERR_ARG;
+
+       for (d = sess->di_list; d; d = d->next) {
+               ret = srd_inst_send_eof(d->data);
+               if (ret != SRD_OK)
+                       return ret;
+       }
+
+       return SRD_OK;
+}
+
 /**
  * Terminate currently executing decoders in a session, reset internal state.
  *
@@ -298,7 +324,7 @@ SRD_API int srd_session_send(struct srd_session *sess,
  *
  * @return SRD_OK upon success, a (negative) error code otherwise.
  *
- * @since 0.6.0
+ * @since 0.5.1
  */
 SRD_API int srd_session_terminate_reset(struct srd_session *sess)
 {
@@ -372,7 +398,8 @@ SRD_API int srd_pd_output_callback_add(struct srd_session *sess,
        if (!sess)
                return SRD_ERR_ARG;
 
-       srd_dbg("Registering new callback for output type %d.", output_type);
+       srd_dbg("Registering new callback for output type %s.",
+               output_type_name(output_type));
 
        pd_cb = g_malloc(sizeof(struct srd_pd_callback));
        pd_cb->output_type = output_type;