Package: cairo
Function cairo:device-reference
Lambda Listcairo:device-reference (device) ArgumentsReturn ValueThe referenced cairo:device-t instance. Details Increases the reference count on device by one.
This prevents the device from being destroyed until a matching call to the cairo:device-destroy function is made. The number of references to a cairo:device-t instance can be get using the cairo:device-reference-count function. | See also |
2025-1-18