Package: cairo

Function cairo:reference-count

Lambda List

cairo:reference-count (cr)

Arguments

cr -- a cairo:context-t instance

Return Value

The unsigned integer with the current reference count of cr.

Details

Returns the current reference count of the Cairo context. If the Cairo context is a "nil" context, 0 will be returned.
 

See also

cairo:context-t
cairo:reference
2025-1-2