X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Flibsigrok-internal.h;h=d35669e06005324d0fb993a99d1d78ac7ffd62bf;hb=df979d6dc6949b1d5c3814b177cb71d6c40d03d4;hp=391671648b262e38f410386db0ad995c161cf486;hpb=8e2d6c9db788785466d61fdac4d8fdc1535bc20c;p=libsigrok.git

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 39167164..d35669e0 100644
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -701,20 +701,24 @@ struct sr_session {
 	GSList *transforms;
 	struct sr_trigger *trigger;
 
-	/** Mutex protecting the main context pointer and ownership flag. */
+	/** Callback to invoke on session stop. */
+	sr_session_stopped_callback stopped_callback;
+	/** User data to be passed to the session stop callback. */
+	void *stopped_cb_data;
+
+	/** Mutex protecting the main context pointer. */
 	GMutex main_mutex;
 	/** Context of the session main loop. */
 	GMainContext *main_context;
-	/** Whether we are using the thread's default context. */
-	gboolean main_context_is_default;
-
-	/** Whether the session has been started. */
-	gboolean running;
 
 	/** Registered event sources for this session. */
 	GHashTable *event_sources;
 	/** Session main loop. */
 	GMainLoop *main_loop;
+	/** ID of idle source for dispatching the session stop notification. */
+	unsigned int stop_check_id;
+	/** Whether the session has been started. */
+	gboolean running;
 };
 
 SR_PRIV int sr_session_source_add_internal(struct sr_session *session,
@@ -726,6 +730,21 @@ SR_PRIV int sr_session_source_destroyed(struct sr_session *session,
 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_source_add(struct sr_session *session, int fd,
+		int events, int timeout, sr_receive_data_callback cb, void *cb_data);
+SR_PRIV int sr_session_source_add_pollfd(struct sr_session *session,
+		GPollFD *pollfd, int timeout, sr_receive_data_callback cb,
+		void *cb_data);
+SR_PRIV int sr_session_source_add_channel(struct sr_session *session,
+		GIOChannel *channel, int events, int timeout,
+		sr_receive_data_callback cb, void *cb_data);
+SR_PRIV int sr_session_source_remove(struct sr_session *session, int fd);
+SR_PRIV int sr_session_source_remove_pollfd(struct sr_session *session,
+		GPollFD *pollfd);
+SR_PRIV int sr_session_source_remove_channel(struct sr_session *session,
+		GIOChannel *channel);
+
 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);
@@ -740,7 +759,7 @@ SR_PRIV GKeyFile *sr_sessionfile_read_metadata(struct zip *archive,
 
 /*--- analog.c --------------------------------------------------------------*/
 
-SR_PRIV int sr_analog_init(struct sr_datafeed_analog2 *analog,
+SR_PRIV int sr_analog_init(struct sr_datafeed_analog *analog,
                            struct sr_analog_encoding *encoding,
                            struct sr_analog_meaning *meaning,
                            struct sr_analog_spec *spec,
@@ -956,25 +975,25 @@ struct es519xx_info {
 
 SR_PRIV gboolean sr_es519xx_2400_11b_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_2400_11b_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_2400_11b_altfn_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_2400_11b_altfn_parse(const uint8_t *buf,
-		float *floatval, struct sr_datafeed_analog *analog, void *info);
+		float *floatval, struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_19200_11b_5digits_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_19200_11b_5digits_parse(const uint8_t *buf,
-		float *floatval, struct sr_datafeed_analog *analog, void *info);
+		float *floatval, struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_19200_11b_clamp_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_19200_11b_clamp_parse(const uint8_t *buf,
-		float *floatval, struct sr_datafeed_analog *analog, void *info);
+		float *floatval, struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_19200_11b_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_19200_11b_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_19200_14b_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_19200_14b_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 SR_PRIV gboolean sr_es519xx_19200_14b_sel_lpf_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_es519xx_19200_14b_sel_lpf_parse(const uint8_t *buf,
-		float *floatval, struct sr_datafeed_analog *analog, void *info);
+		float *floatval, struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/fs9922.c -------------------------------------------------*/
 
@@ -991,8 +1010,8 @@ struct fs9922_info {
 
 SR_PRIV gboolean sr_fs9922_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_fs9922_parse(const uint8_t *buf, float *floatval,
-			    struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9922_z1_diode(struct sr_datafeed_analog *analog, void *info);
+			    struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9922_z1_diode(struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/fs9721.c -------------------------------------------------*/
 
@@ -1007,12 +1026,12 @@ struct fs9721_info {
 
 SR_PRIV gboolean sr_fs9721_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_fs9721_parse(const uint8_t *buf, float *floatval,
-			    struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9721_00_temp_c(struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9721_01_temp_c(struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9721_10_temp_c(struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9721_01_10_temp_f_c(struct sr_datafeed_analog *analog, void *info);
-SR_PRIV void sr_fs9721_max_c_min(struct sr_datafeed_analog *analog, void *info);
+			    struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9721_00_temp_c(struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9721_01_temp_c(struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9721_10_temp_c(struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9721_01_10_temp_f_c(struct sr_datafeed_analog_old *analog, void *info);
+SR_PRIV void sr_fs9721_max_c_min(struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/m2110.c --------------------------------------------------*/
 
@@ -1020,7 +1039,7 @@ SR_PRIV void sr_fs9721_max_c_min(struct sr_datafeed_analog *analog, void *info);
 
 SR_PRIV gboolean sr_m2110_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_m2110_parse(const uint8_t *buf, float *floatval,
-			     struct sr_datafeed_analog *analog, void *info);
+			     struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/metex14.c ------------------------------------------------*/
 
@@ -1039,7 +1058,7 @@ SR_PRIV int sr_metex14_packet_request(struct sr_serial_dev_inst *serial);
 #endif
 SR_PRIV gboolean sr_metex14_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_metex14_parse(const uint8_t *buf, float *floatval,
-			     struct sr_datafeed_analog *analog, void *info);
+			     struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/rs9lcd.c -------------------------------------------------*/
 
@@ -1050,7 +1069,7 @@ struct rs9lcd_info { int dummy; };
 
 SR_PRIV gboolean sr_rs9lcd_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_rs9lcd_parse(const uint8_t *buf, float *floatval,
-			    struct sr_datafeed_analog *analog, void *info);
+			    struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/bm25x.c --------------------------------------------------*/
 
@@ -1061,7 +1080,7 @@ struct bm25x_info { int dummy; };
 
 SR_PRIV gboolean sr_brymen_bm25x_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_brymen_bm25x_parse(const uint8_t *buf, float *floatval,
-			     struct sr_datafeed_analog *analog, void *info);
+			     struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/ut71x.c --------------------------------------------------*/
 
@@ -1076,7 +1095,7 @@ struct ut71x_info {
 
 SR_PRIV gboolean sr_ut71x_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_ut71x_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/dmm/vc870.c --------------------------------------------------*/
 
@@ -1097,7 +1116,7 @@ struct vc870_info {
 
 SR_PRIV gboolean sr_vc870_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_vc870_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/lcr/es51919.c ------------------------------------------------*/
 
@@ -1129,7 +1148,7 @@ struct ut372_info {
 
 SR_PRIV gboolean sr_ut372_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_ut372_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 
 /*--- hardware/scale/kern.c -------------------------------------------------*/
 
@@ -1142,6 +1161,6 @@ struct kern_info {
 
 SR_PRIV gboolean sr_kern_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_kern_parse(const uint8_t *buf, float *floatval,
-		struct sr_datafeed_analog *analog, void *info);
+		struct sr_datafeed_analog_old *analog, void *info);
 
 #endif