Function register_global_error

lib/hidapi/linux/hid.c:150–153

Set the last global error to be reported by hid_error(NULL). * The given error message will be copied (and decoded according to the * currently locale, so do not pass in string constants). * The last stored global error message is freed. * Use register_global_error(NULL) to indicate "no error". */

 * The last stored global error message is freed.
 * Use register_global_error(NULL) to indicate "no error". */
static void register_global_error(const char *msg)
{
	register_error_str(&last_global_error_str, msg);
}

/* Similar to register_global_error, but allows passing a format string into this function. */
static void register_global_error_format(const char *format, ...)