scriptCreateForStream

Creates a output device for emitting the script, used when creating the individual surfaces.

Parameters

writeFunc cairo.types.WriteFunc

callback function passed the bytes written to the script

Return Value

Type: cairo.device.Device

a pointer to the newly created device. The caller owns the surface and should call cairo.device.Device.destroy when done with it.

This function always returns a valid pointer, but it will return a pointer to a "nil" device if an error such as out of memory occurs. You can use cairo.device.Device.status to check for this.