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   1  #!/bin/bash
   2  # 
   3  # Remove all those annoying ^M characters that Winblows editor's like to add
   4  # from all files in the current directory and all subdirectories.
   5  #
   6  # Written by: Jonathan Haase.
   7  #
   8  # UPDATE: 7/31/2001: fix so that it doesn't touch things in the images directory
   9  #
  10  # UPDATE: 12/15/2003: Fix so that it doesn't touch any "non-text" files
  11  #
  12  
  13  find . > FILELIST.$$
  14  grep -sv FILELIST FILELIST.$$ > FILELIST2.$$
  15  grep -sv $(basename $0) FILELIST2.$$ > FILELIST.$$
  16  grep -sv "^\.$" FILELIST.$$ > FILELIST2.$$
  17  file -f FILELIST2.$$  |grep text | sed -e 's/^\([^\:]*\)\:.*$/\1/' > FILELIST
  18  file -f FILELIST2.$$  |grep -sv text | sed -e 's/^\([^\:]*\)\:.*$/Not Modifying file: \1/'
  19  rm FILELIST2.$$
  20  rm FILELIST.$$
  21  
  22  for i in $(cat FILELIST); do
  23      if [ -f $i ]; then       
  24          sed -e s/
//g $i > $i.tmp
  25            mv $i.tmp $i
  26      fi    
  27  done
  28  rm FILELIST