Function projectm_rs::projectm_is_text_input_active

pub unsafe extern "C" fn projectm_is_text_input_active(
    instance: projectm_handle,
    no_minimum_length: bool
) -> bool

@brief Returns whether the search text input mode is active or not. @param instance The projectM instance handle. @param no_minimum_length If set to true, will return true if at least one character has been typed, otherwise a minimum length of three characters is required. @return True if text input mode is active, false otherwise.