@H_419_1@kill $foo_pid wait $foo_pid 2>/dev/null
顺便说一句,我不知道您的进度栏多么酷,但是您看过Pipe Viewer(pv)吗?http://www.ivarch.com/programs/pv.shtml
bash:默默杀死后台功能进程
@H_419_1@kill $foo_pid wait $foo_pid 2>/dev/null
顺便说一句,我不知道您的进度栏多么酷,但是您看过Pipe Viewer(pv)吗?http://www.ivarch.com/programs/pv.shtml