Jonas Ådahl 8bd75747b1 cogl/trace: Add scoped trace anchors
A trace "anchor" is a trace head (CoglTraceHead) that is placed in a
certain scope (e.g. function scope), but then only triggered in another
scope, e.g. a condition.

This makes it possible to have optional trace instrumentation, that is
enabled only given e.g. a debug flag.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1700>
2021-07-29 15:16:48 +02:00
..
2021-07-29 15:16:48 +02:00
2021-02-22 13:51:30 +01:00