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| author | Denis Vlasenko | 2007-04-20 08:35:45 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-04-20 08:35:45 +0000 |
| commit | 5f786c24e4a80d5341f7a7449df5b32ec2dd440a (patch) | |
| tree | 4a942939638c66fcca5f3526a597005faadf94be /shell/README.job | |
| parent | f6250a3bee833db83e8a9ade62dce4e85830b6f7 (diff) | |
| download | busybox-5f786c24e4a80d5341f7a7449df5b32ec2dd440a.zip busybox-5f786c24e4a80d5341f7a7449df5b32ec2dd440a.tar.gz | |
hush: small code shrink; style fixes
Diffstat (limited to 'shell/README.job')
| -rw-r--r-- | shell/README.job | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shell/README.job b/shell/README.job index 7e262b4..d5ba965 100644 --- a/shell/README.job +++ b/shell/README.job @@ -86,6 +86,7 @@ set fd# 255 foreground process group to first child's one block only CHLD block only CHLD block only CHLD +/* note: because shell is not in foreground now, e.g. Ctrl-C will send INT to children only! */ wait4 for children to die or stop - first child exits wait4 for children to die or stop - second child exits block CHLD TSTP TTIN TTOU |