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Merge commit '99ec05e2b8c517fa23adb657a66609890f335dc2' into main

main
Sam Lantinga 2023-01-12 16:21:47 -08:00
parent 72408ebc2a 99ec05e2b8
commit c9ea823345
1 changed files with 30 additions and 30 deletions
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60
src/hidapi/SDL_hidapi.c
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@ -1079,41 +1079,41 @@ int SDL_hid_init(void)
if (libusb_ctx.libhandle != NULL) { if (libusb_ctx.libhandle != NULL) {
SDL_bool loaded = SDL_TRUE; SDL_bool loaded = SDL_TRUE;
#ifdef SDL_LIBUSB_DYNAMIC #ifdef SDL_LIBUSB_DYNAMIC
#define LOAD_LIBUSB_SYMBOL(func) \ #define LOAD_LIBUSB_SYMBOL(type, func) \
if (!(libusb_ctx.func = SDL_LoadFunction(libusb_ctx.libhandle, "libusb_" #func))) { \ if (!(libusb_ctx.func = (type)SDL_LoadFunction(libusb_ctx.libhandle, "libusb_" #func))) { \
loaded = SDL_FALSE; \ loaded = SDL_FALSE; \
} }
#else #else
#define LOAD_LIBUSB_SYMBOL(func) \ #define LOAD_LIBUSB_SYMBOL(func) \
libusb_ctx.func = libusb_##func; libusb_ctx.func = libusb_##func;
#endif #endif
LOAD_LIBUSB_SYMBOL(init) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_context **), init)
LOAD_LIBUSB_SYMBOL(exit) LOAD_LIBUSB_SYMBOL(void (LIBUSB_CALL *)(libusb_context *), exit)
LOAD_LIBUSB_SYMBOL(get_device_list) LOAD_LIBUSB_SYMBOL(ssize_t (LIBUSB_CALL *)(libusb_context *, libusb_device ***), get_device_list)
LOAD_LIBUSB_SYMBOL(free_device_list) LOAD_LIBUSB_SYMBOL(void (LIBUSB_CALL *)(libusb_device **, int), free_device_list)
LOAD_LIBUSB_SYMBOL(get_device_descriptor) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device *, struct libusb_device_descriptor *), get_device_descriptor)
LOAD_LIBUSB_SYMBOL(get_active_config_descriptor) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device *, struct libusb_config_descriptor **), get_active_config_descriptor)
LOAD_LIBUSB_SYMBOL(get_config_descriptor) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device *, uint8_t, struct libusb_config_descriptor **), get_config_descriptor)
LOAD_LIBUSB_SYMBOL(free_config_descriptor) LOAD_LIBUSB_SYMBOL(void (LIBUSB_CALL *)(struct libusb_config_descriptor *), free_config_descriptor)
LOAD_LIBUSB_SYMBOL(get_bus_number) LOAD_LIBUSB_SYMBOL(uint8_t (LIBUSB_CALL *)(libusb_device *), get_bus_number)
LOAD_LIBUSB_SYMBOL(get_device_address) LOAD_LIBUSB_SYMBOL(uint8_t (LIBUSB_CALL *)(libusb_device *), get_device_address)
LOAD_LIBUSB_SYMBOL(open) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device *, libusb_device_handle **), open)
LOAD_LIBUSB_SYMBOL(close) LOAD_LIBUSB_SYMBOL(void (LIBUSB_CALL *)(libusb_device_handle *), close)
LOAD_LIBUSB_SYMBOL(claim_interface) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int), claim_interface)
LOAD_LIBUSB_SYMBOL(release_interface) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int), release_interface)
LOAD_LIBUSB_SYMBOL(kernel_driver_active) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int), kernel_driver_active)
LOAD_LIBUSB_SYMBOL(detach_kernel_driver) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int), detach_kernel_driver)
LOAD_LIBUSB_SYMBOL(attach_kernel_driver) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int), attach_kernel_driver)
LOAD_LIBUSB_SYMBOL(set_interface_alt_setting) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, int, int), set_interface_alt_setting)
LOAD_LIBUSB_SYMBOL(alloc_transfer) LOAD_LIBUSB_SYMBOL(struct libusb_transfer * (LIBUSB_CALL *)(int), alloc_transfer)
LOAD_LIBUSB_SYMBOL(submit_transfer) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(struct libusb_transfer *), submit_transfer)
LOAD_LIBUSB_SYMBOL(cancel_transfer) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(struct libusb_transfer *), cancel_transfer)
LOAD_LIBUSB_SYMBOL(free_transfer) LOAD_LIBUSB_SYMBOL(void (LIBUSB_CALL *)(struct libusb_transfer *), free_transfer)
LOAD_LIBUSB_SYMBOL(control_transfer) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, uint8_t, uint8_t, uint16_t, uint16_t, unsigned char *, uint16_t, unsigned int), control_transfer)
LOAD_LIBUSB_SYMBOL(interrupt_transfer) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_device_handle *, unsigned char, unsigned char *, int, int *, unsigned int), interrupt_transfer)
LOAD_LIBUSB_SYMBOL(handle_events) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_context *), handle_events)
LOAD_LIBUSB_SYMBOL(handle_events_completed) LOAD_LIBUSB_SYMBOL(int (LIBUSB_CALL *)(libusb_context *, int *), handle_events_completed)
LOAD_LIBUSB_SYMBOL(error_name) LOAD_LIBUSB_SYMBOL(const char * (LIBUSB_CALL *)(int), error_name)
#undef LOAD_LIBUSB_SYMBOL #undef LOAD_LIBUSB_SYMBOL
if (!loaded) { if (!loaded) {