Do I Need To Reference The Device?
Lawrence D'Oliveiro <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Organization | Geek Central |
| Message-ID | <[email protected]> |
Do I need to call cairo_device_reference on the result from cairo_surface_get_device <http://cairographics.org/manual/cairo-cairo-surface-t.html#cairo-surface-get-device> if I want to keep the reference? In every other analogous case I can find, e.g. cairo_get_source <http://cairographics.org/manual/cairo-cairo-t.html#cairo-get-source>, it is made clear you must get your own reference to the returned object, but not here. (I have just in the last few hours fixed a few crashes in Qahirah from neglecting to observe these rules.) Is this an omission in the documentation? Thanks for any clarification. -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo