Function uiAllocControl 

pub unsafe extern "C" fn uiAllocControl(
    n: usize,
    OSsig: u32,
    typesig: u32,
    typenamestr: *const c_char,
) -> *mut uiControl

Allocates a uiControl.

Helper to allocate new controls.

@param n Size of type to allocate. @todo Document parameters @memberof uiControl @static