[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
wait and procsubs
|
From: |
isabella parakiss |
|
Subject: |
wait and procsubs |
|
Date: |
Tue, 11 Oct 2016 07:50:12 +0200 |
wait doesn't wait for procsubs unless it's passed the pid as an argument
$ time { : <(sleep 1); wait; }
real: 0m0.002s, user: 0m0.000s, sys: 0m0.003s
$ time { : <(sleep 1); wait $!; }
real: 0m1.011s, user: 0m0.003s, sys: 0m0.007s
is this intended or is it a bug?
this also means it's impossible to wait for both y and z in x <(y) <(z)
---
xoxo iza
- wait and procsubs,
isabella parakiss <=