Function linuxcnc_hal_sys::hal_port_writable
source · pub unsafe extern "C" fn hal_port_writable(port: hal_port_t) -> c_uint
Expand description
hal_port_writable returns the number of bytes that can be written into the port
pub unsafe extern "C" fn hal_port_writable(port: hal_port_t) -> c_uint
hal_port_writable returns the number of bytes that can be written into the port