13 May
2016
13 May
'16
3:09 p.m.
On Thu, Apr 14, 2016 at 02:03:18PM +0100, Piotr Stankiewicz wrote:
- Optionally, can be supplied with a function acting as a stopping condition.
- This function takes the dapm widget currently being examined and the walk
- direction as an arguments, and should return an integer, as follows:
endpoints the widget has),
- <0 : if the walk is to be continued as normal.
This seems really weird and uncomfortable. From the naming I would expect it to be a boolean function and I'm struggling to understand when it would be useful to report multiple endpoints on a widget (edge widgets normally being single objects). The whole counting thing is mainly a combination of debugging and an artefact of the implementation. What's the motivation here?