25 Jan
2024
25 Jan
'24
1:55 a.m.
On Thu Jan 25 01:02:39 2024 +0000, Paul Gofman wrote:
Sorry. I confused it with `pthread_sigqueue(3)`. but this is inprocess, we need to send from server; It enables us to attach a payload to `SOGUSR1`. Of course, if we can allocate a separate signal for ourselves, it seems better to use just that. sigqueue doesn't seem to allow to specify a thread for signal. If you still think that this can be used for our purpose somehow, may I ask you to elaborate a bit more how exactly? There's `SYS_rt_tgsigqueueinfo` on Linux, but that's of course not at all portable.
-- https://gitlab.winehq.org/wine/wine/-/merge_requests/4914#note_58925