Add sr_packet_copy/_free functions.

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

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 2ab6347ff5390796ee5a2a95601465d9cdf9fbbb..73162f8e0f00071175d67ce2c7510051d432cf42 100644 (file)
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -79,7 +79,7 @@
  * @return the corresponding signed integer
  */
 #define RL16S(x)  ((int16_t) \
-                         (((unsigned)((const uint8_t*)(x))[1] <<  8) | \
+                  (((unsigned)((const uint8_t*)(x))[1] <<  8) | \
                     (unsigned)((const uint8_t*)(x))[0]))
 
 /**
@@ -438,8 +438,6 @@ struct sr_serial_dev_inst {
        char *port;
        /** Comm params for serial_set_paramstr(). */
        char *serialcomm;
-       /** Port is non-blocking. */
-       int nonblocking;
        /** libserialport port handle */
        struct sp_port *data;
        /** libserialport event set */
@@ -516,8 +514,10 @@ SR_PRIV void sr_usbtmc_dev_inst_free(struct sr_usbtmc_dev_inst *usbtmc);
 
 /*--- hwdriver.c ------------------------------------------------------------*/
 
+SR_PRIV const GVariantType *sr_variant_type_get(int datatype);
+SR_PRIV int sr_variant_type_check(uint32_t key, GVariant *data);
 SR_PRIV void sr_hw_cleanup_all(void);
-SR_PRIV struct sr_config *sr_config_new(int key, GVariant *data);
+SR_PRIV struct sr_config *sr_config_new(uint32_t key, GVariant *data);
 SR_PRIV void sr_config_free(struct sr_config *src);
 SR_PRIV int sr_source_remove(int fd);
 SR_PRIV int sr_source_remove_pollfd(GPollFD *pollfd);
@@ -567,6 +567,9 @@ SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi,
                const struct sr_datafeed_packet *packet);
 SR_PRIV int sr_session_stop_sync(struct sr_session *session);
 SR_PRIV int sr_sessionfile_check(const char *filename);
+SR_PRIV int sr_packet_copy(const struct sr_datafeed_packet *packet,
+               struct sr_datafeed_packet **copy);
+SR_PRIV void sr_packet_free(struct sr_datafeed_packet *packet);
 
 /*--- std.c -----------------------------------------------------------------*/
 
@@ -618,7 +621,6 @@ SR_PRIV int soft_trigger_logic_check(struct soft_trigger_logic *st, uint8_t *buf
 enum {
        SERIAL_RDWR = 1,
        SERIAL_RDONLY = 2,
-       SERIAL_NONBLOCK = 4,
 };
 
 typedef gboolean (*packet_valid_callback)(const uint8_t *buf);
@@ -626,14 +628,10 @@ typedef gboolean (*packet_valid_callback)(const uint8_t *buf);
 SR_PRIV int serial_open(struct sr_serial_dev_inst *serial, int flags);
 SR_PRIV int serial_close(struct sr_serial_dev_inst *serial);
 SR_PRIV int serial_flush(struct sr_serial_dev_inst *serial);
-SR_PRIV int serial_write(struct sr_serial_dev_inst *serial,
-               const void *buf, size_t count);
 SR_PRIV int serial_write_blocking(struct sr_serial_dev_inst *serial,
                const void *buf, size_t count);
 SR_PRIV int serial_write_nonblocking(struct sr_serial_dev_inst *serial,
                const void *buf, size_t count);
-SR_PRIV int serial_read(struct sr_serial_dev_inst *serial, void *buf,
-               size_t count);
 SR_PRIV int serial_read_blocking(struct sr_serial_dev_inst *serial, void *buf,
                size_t count);
 SR_PRIV int serial_read_nonblocking(struct sr_serial_dev_inst *serial, void *buf,
@@ -677,6 +675,7 @@ SR_PRIV int sr_usb_open(libusb_context *usb_ctx, struct sr_usb_dev_inst *usb);
 SR_PRIV int usb_source_add(struct sr_session *session, struct sr_context *ctx,
                int timeout, sr_receive_data_callback cb, void *cb_data);
 SR_PRIV int usb_source_remove(struct sr_session *session, struct sr_context *ctx);
+SR_PRIV int usb_get_port_path(libusb_device *dev, const char *path, int path_len);
 #endif
 
 /*--- hardware/common/scpi.c ------------------------------------------------*/