for循环问题

Yuri

1. 
   
2. #!/bin/sh
   
3. for ((d1 in `awk -F= '{print $1}' log.txt`; d2 in `awk -F= '{print $2}' log.txt`; d3 in `awk -F= '{print $3}' log.txt`))
   
4. do
   
5. echo $d1 "name is "$d2 "on "$d3
   
6. done
   

复制代码

[root@Yuri studen]# cat log.txt
1=default=2005-7-11=1nb.bak
2=userbackup=2005-7-11=2nb.bak
3=333=333=3nb.bak
4=444=444=4nb.bak
5=555=555=5nb.bak
[root@Yuri studen]#


我想要的结果是
1 name is default on 2005-7-11
2 name is userbackup on 2005711
等

Yuri

但是for不知如何同时匹配

chongling

awk -F= '{printf("%d name is %s on %s\n", $1, $2, $3)}' log.txt