add exit handler

2024-01-06 23:55:10 +01:00
parent 2ccbfb2283
commit 732c1adb55
8 changed files with 48 additions and 2 deletions
--- a/doc/riverguile.1
+++ b/doc/riverguile.1
@@ -78,6 +78,9 @@ of the system being idle is over.
 Multiple idle handlers can be installed.
 Note: All idle events relate to the first advetised seat.
 As of now, river only supports a single seat anyway.
+.P
+The key \fBexit\fR installs a handler which is called when riverguile exits.
+The procedure takes no arguments.
 .
 .
 .SH EXAMPLE