Function register_device_error_format

lib/hidapi/linux/hid.c:175–181

Similar to register_device_error, but you can pass a format string into this function. */

/* Similar to register_device_error, but you can pass a format string into this function. */
static void register_device_error_format(hid_device *dev, const char *format, ...)
{
	va_list args;
	va_start(args, format);
	register_error_str_vformat(&dev->last_error_str, format, args);
	va_end(args);
}

/* Get an attribute value from a udev_device and return it as a whar_t
   string. The returned string must be freed with free() when done.*/