| Revision 9084,
1.6 KB
checked in by ghudson, 28 years ago
(diff) |
|
This commit was generated by cvs2svn to compensate for changes in r9083,
which included commits to RCS files with non-trunk default branches.
|
-
Property svn:executable set to
*
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| Line | |
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| 1 | #!/bin/csh -f |
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| 2 | set ny = (no yes) |
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| 3 | if ($2 == "yesno") then |
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| 4 | @ i = $3 + 1 |
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| 5 | set pmpt = "$1 [$ny[$i]]: " |
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| 6 | else |
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| 7 | if ("$3" == "") then |
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| 8 | set pmpt = "${1}" |
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| 9 | else |
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| 10 | set pmpt = "$1 [$3]: " |
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| 11 | endif |
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| 12 | endif |
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| 13 | rpt: |
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| 14 | echo -n "$pmpt" |
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| 15 | set input = $< |
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| 16 | switch ($2) |
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| 17 | case number: |
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| 18 | set tmp = `echo $input | tr -d 0123456789.` |
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| 19 | if ("x$tmp" != x) then |
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| 20 | echo "Invalid number. Please try again." |
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| 21 | goto rpt |
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| 22 | endif |
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| 23 | breaksw |
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| 24 | |
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| 25 | case integer: |
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| 26 | set tmp = `echo $input | tr -d 0123456789` |
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| 27 | if ("x$tmp" != x) then |
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| 28 | echo "Invalid integer. Please try again." |
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| 29 | goto rpt |
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| 30 | endif |
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| 31 | breaksw |
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| 32 | |
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| 33 | case neginteger: |
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| 34 | if ("x$input" != x-1) then |
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| 35 | set tmp = `echo $input | tr -d 0123456789` |
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| 36 | if ("x$tmp" != x) then |
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| 37 | echo "Invalid integer. Please try again." |
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| 38 | goto rpt |
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| 39 | endif |
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| 40 | endif |
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| 41 | breaksw |
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| 42 | |
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| 43 | case file: |
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| 44 | if ("x$input" == "x") then |
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| 45 | set input = $3 |
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| 46 | endif |
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| 47 | if (! -e "$input") then |
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| 48 | echo The file $input "does not exist. Please try again." |
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| 49 | goto rpt |
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| 50 | endif |
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| 51 | breaksw |
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| 52 | |
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| 53 | case path: |
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| 54 | if ("x$input" == "x") then |
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| 55 | set input = "$3" |
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| 56 | endif |
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| 57 | if (! -e "$input") then |
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| 58 | foreach elt ($path) |
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| 59 | if (-e "$elt/$input") breaksw |
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| 60 | end |
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| 61 | echo The command $input "was not found. Please try again." |
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| 62 | goto rpt |
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| 63 | endif |
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| 64 | breaksw |
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| 65 | |
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| 66 | case yesno: |
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| 67 | if ("x$input" == xy || "x$input" == xyes) then |
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| 68 | set input = 1 |
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| 69 | else if ("x$input" == xn || "x$input" == xno) then |
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| 70 | set input = 0 |
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| 71 | else if ("x$input" != x) then |
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| 72 | echo 'Please answer "yes" or "no".' |
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| 73 | goto rpt |
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| 74 | endif |
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| 75 | breaksw |
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| 76 | |
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| 77 | default: |
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| 78 | breaksw |
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| 79 | |
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| 80 | endsw |
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| 81 | |
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| 82 | if ("x$input" == x) then |
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| 83 | set input = "$3" |
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| 84 | endif |
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| 85 | |
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| 86 | echo $input > $4 |
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