dircp 181 B

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  1. #!/bin/rc
  2. # dircp src dest - copy a tree with tar
  3. switch($#*){
  4. case 2
  5. @{cd $1 && tar cf /fd/1 .} | @{cd $2 && tar xTf /fd/0}
  6. case *
  7. echo usage: dircp from to >[1=2]
  8. exit usage
  9. }