diff options
Diffstat (limited to 'libusb/libusb.h')
| -rw-r--r-- | libusb/libusb.h | 118 |
1 files changed, 56 insertions, 62 deletions
diff --git a/libusb/libusb.h b/libusb/libusb.h index 31500f0..e2f981d 100644 --- a/libusb/libusb.h +++ b/libusb/libusb.h @@ -47,13 +47,7 @@ #endif #endif -#if (defined(_WIN32) || defined(__CYGWIN__))&&defined(LIBUSB_DLL_BUILD) -#define LIBUSB_EXP __declspec(dllexport) -#else -#define LIBUSB_EXP -#endif - -#if (defined(_WIN32) || defined(__CYGWIN__)) +#if defined(_WIN32) || defined(__CYGWIN__) #define LIBUSB_API WINAPI #else #define LIBUSB_API @@ -808,51 +802,51 @@ struct libusb_transfer { ; }; -LIBUSB_EXP int LIBUSB_API libusb_init(libusb_context **ctx); -LIBUSB_EXP void LIBUSB_API libusb_exit(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_set_debug(libusb_context *ctx, int level); -LIBUSB_EXP const char *LIBUSB_API libusb_strerror(enum libusb_error errcode); +int LIBUSB_API libusb_init(libusb_context **ctx); +void LIBUSB_API libusb_exit(libusb_context *ctx); +void LIBUSB_API libusb_set_debug(libusb_context *ctx, int level); +const char *LIBUSB_API libusb_strerror(enum libusb_error errcode); -LIBUSB_EXP ssize_t LIBUSB_API libusb_get_device_list(libusb_context *ctx, +ssize_t LIBUSB_API libusb_get_device_list(libusb_context *ctx, libusb_device ***list); -LIBUSB_EXP void LIBUSB_API libusb_free_device_list(libusb_device **list, int unref_devices); -LIBUSB_EXP libusb_device* LIBUSB_API libusb_ref_device(libusb_device *dev); -LIBUSB_EXP void LIBUSB_API libusb_unref_device(libusb_device *dev); +void LIBUSB_API libusb_free_device_list(libusb_device **list, int unref_devices); +libusb_device* LIBUSB_API libusb_ref_device(libusb_device *dev); +void LIBUSB_API libusb_unref_device(libusb_device *dev); -LIBUSB_EXP int LIBUSB_API libusb_get_configuration(libusb_device_handle *dev, int *config); -LIBUSB_EXP int LIBUSB_API libusb_get_device_descriptor(libusb_device *dev, +int LIBUSB_API libusb_get_configuration(libusb_device_handle *dev, int *config); +int LIBUSB_API libusb_get_device_descriptor(libusb_device *dev, struct libusb_device_descriptor *desc); -LIBUSB_EXP int LIBUSB_API libusb_get_active_config_descriptor(libusb_device *dev, +int LIBUSB_API libusb_get_active_config_descriptor(libusb_device *dev, struct libusb_config_descriptor **config); -LIBUSB_EXP int LIBUSB_API libusb_get_config_descriptor(libusb_device *dev, uint8_t config_index, +int LIBUSB_API libusb_get_config_descriptor(libusb_device *dev, uint8_t config_index, struct libusb_config_descriptor **config); -LIBUSB_EXP int LIBUSB_API libusb_get_config_descriptor_by_value(libusb_device *dev, +int LIBUSB_API libusb_get_config_descriptor_by_value(libusb_device *dev, uint8_t bConfigurationValue, struct libusb_config_descriptor **config); -LIBUSB_EXP void LIBUSB_API libusb_free_config_descriptor(struct libusb_config_descriptor *config); -LIBUSB_EXP uint8_t LIBUSB_API libusb_get_bus_number(libusb_device *dev); -LIBUSB_EXP uint8_t LIBUSB_API libusb_get_device_address(libusb_device *dev); -LIBUSB_EXP int LIBUSB_API libusb_get_max_packet_size(libusb_device *dev, unsigned char endpoint); -LIBUSB_EXP int LIBUSB_API libusb_get_max_iso_packet_size(libusb_device *dev, unsigned char endpoint); +void LIBUSB_API libusb_free_config_descriptor(struct libusb_config_descriptor *config); +uint8_t LIBUSB_API libusb_get_bus_number(libusb_device *dev); +uint8_t LIBUSB_API libusb_get_device_address(libusb_device *dev); +int LIBUSB_API libusb_get_max_packet_size(libusb_device *dev, unsigned char endpoint); +int LIBUSB_API libusb_get_max_iso_packet_size(libusb_device *dev, unsigned char endpoint); -LIBUSB_EXP int LIBUSB_API libusb_open(libusb_device *dev, libusb_device_handle **handle); -LIBUSB_EXP void LIBUSB_API libusb_close(libusb_device_handle *dev_handle); -LIBUSB_EXP libusb_device* LIBUSB_API libusb_get_device(libusb_device_handle *dev_handle); +int LIBUSB_API libusb_open(libusb_device *dev, libusb_device_handle **handle); +void LIBUSB_API libusb_close(libusb_device_handle *dev_handle); +libusb_device* LIBUSB_API libusb_get_device(libusb_device_handle *dev_handle); -LIBUSB_EXP int LIBUSB_API libusb_set_configuration(libusb_device_handle *dev, int configuration); -LIBUSB_EXP int LIBUSB_API libusb_claim_interface(libusb_device_handle *dev, int interface_number); -LIBUSB_EXP int LIBUSB_API libusb_release_interface(libusb_device_handle *dev, int interface_number); +int LIBUSB_API libusb_set_configuration(libusb_device_handle *dev, int configuration); +int LIBUSB_API libusb_claim_interface(libusb_device_handle *dev, int interface_number); +int LIBUSB_API libusb_release_interface(libusb_device_handle *dev, int interface_number); -LIBUSB_EXP libusb_device_handle* LIBUSB_API libusb_open_device_with_vid_pid(libusb_context *ctx, +libusb_device_handle* LIBUSB_API libusb_open_device_with_vid_pid(libusb_context *ctx, uint16_t vendor_id, uint16_t product_id); -LIBUSB_EXP int LIBUSB_API libusb_set_interface_alt_setting(libusb_device_handle *dev, +int LIBUSB_API libusb_set_interface_alt_setting(libusb_device_handle *dev, int interface_number, int alternate_setting); -LIBUSB_EXP int LIBUSB_API libusb_clear_halt(libusb_device_handle *dev, unsigned char endpoint); -LIBUSB_EXP int LIBUSB_API libusb_reset_device(libusb_device_handle *dev); +int LIBUSB_API libusb_clear_halt(libusb_device_handle *dev, unsigned char endpoint); +int LIBUSB_API libusb_reset_device(libusb_device_handle *dev); -LIBUSB_EXP int LIBUSB_API libusb_kernel_driver_active(libusb_device_handle *dev, int interface_number); -LIBUSB_EXP int LIBUSB_API libusb_detach_kernel_driver(libusb_device_handle *dev, int interface_number); -LIBUSB_EXP int LIBUSB_API libusb_attach_kernel_driver(libusb_device_handle *dev, int interface_number); +int LIBUSB_API libusb_kernel_driver_active(libusb_device_handle *dev, int interface_number); +int LIBUSB_API libusb_detach_kernel_driver(libusb_device_handle *dev, int interface_number); +int LIBUSB_API libusb_attach_kernel_driver(libusb_device_handle *dev, int interface_number); /* async I/O */ @@ -926,10 +920,10 @@ static inline void libusb_fill_control_setup(unsigned char *buffer, setup->wLength = libusb_cpu_to_le16(wLength); } -LIBUSB_EXP struct libusb_transfer* LIBUSB_API libusb_alloc_transfer(int iso_packets); -LIBUSB_EXP int LIBUSB_API libusb_submit_transfer(struct libusb_transfer *transfer); -LIBUSB_EXP int LIBUSB_API libusb_cancel_transfer(struct libusb_transfer *transfer); -LIBUSB_EXP void LIBUSB_API libusb_free_transfer(struct libusb_transfer *transfer); +struct libusb_transfer* LIBUSB_API libusb_alloc_transfer(int iso_packets); +int LIBUSB_API libusb_submit_transfer(struct libusb_transfer *transfer); +int LIBUSB_API libusb_cancel_transfer(struct libusb_transfer *transfer); +void LIBUSB_API libusb_free_transfer(struct libusb_transfer *transfer); /** \ingroup asyncio * Helper function to populate the required \ref libusb_transfer fields @@ -1156,15 +1150,15 @@ static inline unsigned char *libusb_get_iso_packet_buffer_simple( /* sync I/O */ -LIBUSB_EXP int LIBUSB_API libusb_control_transfer(libusb_device_handle *dev_handle, +int LIBUSB_API libusb_control_transfer(libusb_device_handle *dev_handle, uint8_t request_type, uint8_t bRequest, uint16_t wValue, uint16_t wIndex, unsigned char *data, uint16_t wLength, unsigned int timeout); -LIBUSB_EXP int LIBUSB_API libusb_bulk_transfer(libusb_device_handle *dev_handle, +int LIBUSB_API libusb_bulk_transfer(libusb_device_handle *dev_handle, unsigned char endpoint, unsigned char *data, int length, int *actual_length, unsigned int timeout); -LIBUSB_EXP int LIBUSB_API libusb_interrupt_transfer(libusb_device_handle *dev_handle, +int LIBUSB_API libusb_interrupt_transfer(libusb_device_handle *dev_handle, unsigned char endpoint, unsigned char *data, int length, int *actual_length, unsigned int timeout); @@ -1210,25 +1204,25 @@ static inline int libusb_get_string_descriptor(libusb_device_handle *dev, langid, data, (uint16_t) length, 1000); } -LIBUSB_EXP int LIBUSB_API libusb_get_string_descriptor_ascii(libusb_device_handle *dev, +int LIBUSB_API libusb_get_string_descriptor_ascii(libusb_device_handle *dev, uint8_t desc_index, unsigned char *data, int length); /* polling and timeouts */ -LIBUSB_EXP int LIBUSB_API libusb_try_lock_events(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_lock_events(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_unlock_events(libusb_context *ctx); -LIBUSB_EXP int LIBUSB_API libusb_event_handling_ok(libusb_context *ctx); -LIBUSB_EXP int LIBUSB_API libusb_event_handler_active(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_lock_event_waiters(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_unlock_event_waiters(libusb_context *ctx); -LIBUSB_EXP int LIBUSB_API libusb_wait_for_event(libusb_context *ctx, struct timeval *tv); - -LIBUSB_EXP int LIBUSB_API libusb_handle_events_timeout(libusb_context *ctx, struct timeval *tv); -LIBUSB_EXP int LIBUSB_API libusb_handle_events(libusb_context *ctx); -LIBUSB_EXP int LIBUSB_API libusb_handle_events_locked(libusb_context *ctx, struct timeval *tv); -LIBUSB_EXP int LIBUSB_API libusb_pollfds_handle_timeouts(libusb_context *ctx); -LIBUSB_EXP int LIBUSB_API libusb_get_next_timeout(libusb_context *ctx, struct timeval *tv); +int LIBUSB_API libusb_try_lock_events(libusb_context *ctx); +void LIBUSB_API libusb_lock_events(libusb_context *ctx); +void LIBUSB_API libusb_unlock_events(libusb_context *ctx); +int LIBUSB_API libusb_event_handling_ok(libusb_context *ctx); +int LIBUSB_API libusb_event_handler_active(libusb_context *ctx); +void LIBUSB_API libusb_lock_event_waiters(libusb_context *ctx); +void LIBUSB_API libusb_unlock_event_waiters(libusb_context *ctx); +int LIBUSB_API libusb_wait_for_event(libusb_context *ctx, struct timeval *tv); + +int LIBUSB_API libusb_handle_events_timeout(libusb_context *ctx, struct timeval *tv); +int LIBUSB_API libusb_handle_events(libusb_context *ctx); +int LIBUSB_API libusb_handle_events_locked(libusb_context *ctx, struct timeval *tv); +int LIBUSB_API libusb_pollfds_handle_timeouts(libusb_context *ctx); +int LIBUSB_API libusb_get_next_timeout(libusb_context *ctx, struct timeval *tv); /** \ingroup poll * File descriptor for polling @@ -1267,8 +1261,8 @@ typedef void (LIBUSB_API *libusb_pollfd_added_cb)(int fd, short events, void *us */ typedef void (LIBUSB_API *libusb_pollfd_removed_cb)(int fd, void *user_data); -LIBUSB_EXP const struct libusb_pollfd** LIBUSB_API libusb_get_pollfds(libusb_context *ctx); -LIBUSB_EXP void LIBUSB_API libusb_set_pollfd_notifiers(libusb_context *ctx, +const struct libusb_pollfd** LIBUSB_API libusb_get_pollfds(libusb_context *ctx); +void LIBUSB_API libusb_set_pollfd_notifiers(libusb_context *ctx, libusb_pollfd_added_cb added_cb, libusb_pollfd_removed_cb removed_cb, void *user_data); |