summaryrefslogtreecommitdiffstats
path: root/src/sighook.c
Commit message (Collapse)AuthorAgeFilesLines
* sighook: Ignore sigaction() errors in atsigexit()Tavian Barnes2024-06-071-10/+6
| | | | This fixes bfs under Valgrind, which reserves SIGRTMAX for its own use.
* sighook: Check that atomic size_t is lock-freeTavian Barnes2024-06-031-0/+4
|
* sighook: Allow sigunhook(NULL)Tavian Barnes2024-05-251-0/+4
|
* diag: New helpers to include xstrerror(errno) automaticallyTavian Barnes2024-05-171-2/+2
|
* sighook: New utilities for hooking signalsTavian Barnes2024-05-161-0/+600
This allows multiple hooks to be installed for a single signal.