Scripting Question:

[Chris Norman]

could you not do a loop that contines until the length is reached? isn't 0 
always the name of the script?

HTH, sorry I don't know more.

Chris Norman
<!-- chris.norman4 at ntlworld.com -->
----- Original Message ----- 
From: "Dawes, Stephen" <Stephen.Dawes at calgary.ca>
To: "Speakup is a screen review system for Linux." <speakup at braille.uwo.ca>
Sent: Thursday, August 25, 2005 6:45 PM
Subject: Scripting Question:


Can someone tell me how to determine how many parameters are passed to a
script when the script is called?

For example a simple script called trythis:
#!/bin/bash

Echo -e $0

And when you call the script:
trythis 1 2 3 4 5

I get the output
trythis

What I want to see is that 5 parameters were passed to the script.

Any suggestions?

Steve Dawes
Phone: (403) 268-5527
Email: SDawes at calgary.ca




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