home *** CD-ROM | disk | FTP | other *** search
/ Libris Britannia 4 / science library(b).zip / science library(b) / DJGPP / GAS211S2.ZIP / src / gas-211 / move-if- < prev    next >
Text File  |  1993-05-30  |  129b  |  16 lines
  1. #!/bin/sh
  2. if
  3. test -r $2
  4. then
  5. if
  6. cmp $1 $2 > /dev/null
  7. then
  8. echo $2 is unchanged
  9. rm -f $1
  10. else
  11. mv -f $1 $2
  12. fi
  13. else
  14. mv -f $1 $2
  15. fi
  16.