CVSROOT: /cvs
Module name: src
Changes by: k...@cvs.openbsd.org 2022/10/16 02:49:03
Modified files:
regress/bin/ksh: th
Log message:
Always pass the test program as PROG env var, fix synopsis
The ./th perl script always runs -p prog (KSH in Makefile) as the shell,
but cannot signal it other than the optional SIGKILL after `time-limit'.
Implementing time-related signal handling in ./th seems overkill, so always
pass the program as PROG in the environment so it can wrap itself, e.g.
description:
simluate interrupting a script
stdin:
timeout --signal SIGINT --preserve-status -- 1s $PROG -c '
actual test script getting ^C after one second...
'
Avoiding hard-coded programs in tests with PROG allows testing different
shells through `make KSH=/path/to/sh' without changing or adding shell
specific tests.
While here, make -p and -s as mandatory in usage as ./th `die's if they're
not passed (allowing to always just pass -p's argument as PROG).
