]> CyberLeo.Net >> Repos - FreeBSD/stable/10.git/blob - tools/regression/bin/sh/builtins/wait4.0
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
[FreeBSD/stable/10.git] / tools / regression / bin / sh / builtins / wait4.0
1 # $FreeBSD$
2
3 T=`mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX`
4 trap 'rm -rf $T' 0
5 cd $T || exit 3
6 mkfifo fifo1
7 trapped=
8 trap trapped=1 QUIT
9 { kill -QUIT $$; sleep 1; exit 4; } >fifo1 &
10 wait $! <fifo1
11 r=$?
12 [ "$r" -gt 128 ] && [ -n "$trapped" ]