package beep foreign import kernel32 "system:kernel32.lib" main :: proc() { // Declare function in foreign block foreign kernel32 { @(link_name="Beep") Beep :: proc(x,y: u32) -> bool --- } // Calling Beep function // https://learn.microsoft.com/en-us/windows/win32/api/utilapiset/nf-utilapiset-beep // Beep(Frequency,Duration) Beep( 750, 300 ) }