Function linuxcnc_hal_sys::hal_del_funct_from_thread

pub unsafe extern "C" fn hal_del_funct_from_thread(
    funct_name: *const c_char, 
    thread_name: *const c_char
) -> c_int

hal_del_funct_from_thread() removes a function from a thread. 'funct_name' is the name of the function, as specified in a call to hal_export_funct(). 'thread_name' is the name of a thread which currently calls the function. Returns 0, or a negative error code. Call only from within user space or init code, not from realtime code.