diff options
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 |