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- #!/bin/csh -f
- #File deletion with options
- #Rahul Dhesi 1987/02/25
- #revised 1987/02/26
- if ($#argv < 1) then
- echo Usage: del file ...
- exit (1)
- endif
- foreach file ($*)
- again:
- set type='Delete ['`/usr/bin/file "$file"|/bin/sed -e 's/ / /g'`']? [Yes/No/List/Quit] '
- switch ("$type")
- case '*o such file or*'
- echo "Could not find $file"
- goto nextloop
- breaksw
- case '*directory*'
- echo "Skipping $file because it is a directory"
- goto nextloop
- breaksw
- case '*mission denied*'
- echo "Skipping $file because access to it was denied"
- goto nextloop
- breaksw
- endsw
-
- ask:
- echo -n "$type"
- set ans=($<)
- switch ("$ans")
- case 'y'
- case 'Y'
- /bin/rm "$file"
- if (-e "$file") then
- echo "Sorry, $file could not be deleted" | \
- /bin/sed -e 's/\([^ ]\)/_\1/g' | \
- /usr/ucb/more
- else
- echo "File $file" has been deleted
- endif
- breaksw
- case 'n'
- case 'N'
- echo "Skipping $file"
- breaksw
- case 'l'
- case 'L'
- switch ("$type")
- case '*text*'
- case '*script*'
- echo '*****' "$file" '*****'
- /bin/cat -uv "$file" | /usr/ucb/more -10d
- breaksw
- case '*empty*'
- echo "***** File $file is empty *****"
- echo '<...empty...>'
- breaksw
- case '*link to*'
- echo "***** Searching for printable strings in $file ... ***"
- /usr/ucb/strings "$file" | /bin/cat -uv | /usr/ucb/more -10dl
- breaksw
- case '*zoo archive*'
- echo -n "***** Archive $file contains: *****"
- /usr/local/zoo l "$file" | /bin/cat -uv | /usr/ucb/more -10dl
- breaksw
- default
- echo "***** Searching for printable strings in $file ... ***"
- /usr/ucb/strings "$file" | /bin/cat -uv | /usr/ucb/more -10dl
- breaksw
- endsw
- echo '*****'
- goto again
- breaksw
- case 'q'
- case 'Q'
- exit
- default
- echo 'Please type the first letter: Y, N, L, or Q'
- goto ask
- breaksw
- endsw
- nextloop:
- end
- exit (0)
-
- --
- Rahul Dhesi UUCP: {ihnp4,seismo}!{iuvax,pur-ee}!bsu-cs!dhesi
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