pub unsafe extern "C" fn cairo_surface_create_similar_image(
other: *mut cairo_surface_t,
format: cairo_format_t,
width: c_int,
height: c_int,
) -> *mut cairo_surface_t
pub unsafe extern "C" fn cairo_surface_create_similar_image(
other: *mut cairo_surface_t,
format: cairo_format_t,
width: c_int,
height: c_int,
) -> *mut cairo_surface_t