serial: Make serial device event sources more robust

[libsigrok.git] / src / libsigrok-internal.h

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 465f24213b0935d319c890be76918e2e370f43e0..8fb9006aaeedad61f8f33b6bda211a690321d54c 100644 (file)
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -574,10 +574,6 @@ struct sr_serial_dev_inst {
        char *serialcomm;
        /** libserialport port handle */
        struct sp_port *data;
-       /** libserialport event set */
-       struct sp_event_set *event_set;
-       /** GPollFDs for event polling */
-       GPollFD *pollfds;
 };
 #endif
 
@@ -732,6 +728,9 @@ SR_PRIV int sr_session_source_remove_internal(struct sr_session *session,
                void *key);
 SR_PRIV int sr_session_source_destroyed(struct sr_session *session,
                void *key, GSource *source);
+SR_PRIV int sr_session_fd_source_add(struct sr_session *session,
+               void *key, gintptr fd, int events, int timeout,
+               sr_receive_data_callback cb, void *cb_data);
 SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi,
                const struct sr_datafeed_packet *packet);
 SR_PRIV int sr_sessionfile_check(const char *filename);