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hidapi/libusb/hid.c: whitespace tidy-up.

This commit is contained in:
Ozkan Sezer 2021-01-19 15:50:02 +03:00
parent 282558379e
commit 327ea97436
1 changed files with 16 additions and 18 deletions
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8
src/hidapi/libusb/hid.c
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@ -196,7 +196,6 @@ static void free_hid_device(hid_device *dev)
/*TODO: Implement this function on hidapi/libusb.. */ /*TODO: Implement this function on hidapi/libusb.. */
static void register_error(hid_device *dev, const char *op) static void register_error(hid_device *dev, const char *op)
{ {
} }
#endif #endif
@ -320,7 +319,6 @@ static inline int libusb_get_string_descriptor(libusb_device_handle *dev,
(LIBUSB_DT_STRING << 8) | descriptor_index, (LIBUSB_DT_STRING << 8) | descriptor_index,
lang_id, data, (uint16_t) length, 1000); lang_id, data, (uint16_t) length, 1000);
} }
#endif #endif
@ -1173,21 +1171,21 @@ static void cleanup_mutex(void *param)
} }
#endif #endif
int HID_API_EXPORT hid_read_timeout(hid_device *dev, unsigned char *data, size_t length, int milliseconds) int HID_API_EXPORT hid_read_timeout(hid_device *dev, unsigned char *data, size_t length, int milliseconds)
{ {
int bytes_read = -1;
#if 0 #if 0
int transferred; int transferred;
int res = libusb_interrupt_transfer(dev->device_handle, dev->input_endpoint, data, length, &transferred, 5000); int res = libusb_interrupt_transfer(dev->device_handle, dev->input_endpoint, data, length, &transferred, 5000);
LOG("transferred: %d\n", transferred); LOG("transferred: %d\n", transferred);
return transferred; return transferred;
#endif #endif
int bytes_read;
SDL_LockMutex(dev->mutex); SDL_LockMutex(dev->mutex);
/* TODO: pthread_cleanup SDL? */ /* TODO: pthread_cleanup SDL? */
bytes_read = -1;
/* There's an input report queued up. Return it. */ /* There's an input report queued up. Return it. */
if (dev->input_reports) { if (dev->input_reports) {
/* Return the first one */ /* Return the first one */