If you can't get your users to put the string in quotes (sounds like that would indeed be a problem), then instead of expecting the string on the command line of your script, have the script read the string. Instead of: 

 % your_script the string from the user that should not contain * char
+acters

[download]

Have them use your script like: 

 % your_script
Enter string> the string from the user that shouldn't contain * charac
+ters

[download]

(Wait until a user enters a contraction instead of a "*" using your old invocation strategy.)

- tye        

In reply to Re: Detect * in arguments (STDIN) by tye
in thread Detect * in arguments by sans-clue

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