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Full Discussion: Unix Shell Script: With Menu Option
Top Forums Shell Programming and Scripting Unix Shell Script: With Menu Option Post 302229007 by cfajohnson on Tuesday 26th of August 2008 03:38:36 AM
Old 08-26-2008
Quote:
Originally Posted by era
Actually the error message doesn't correlate with the posted script.

That's not unusual. But irrelevant. The error message tells what's wrong in the script that is being executed.
Quote:
I'm guessing it's being interpreted by the wrong shell; try adding an explicit #!/bin/sh as the first line to make sure it's not passed to (say) csh.

If it were being passed to csh it wouldn't get as far as it did.

And it wouldn't be interpreted by csh unless it is called from csh (e.g., as the user's command-line shell), or called explicitly as an argument to csh.
 

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LEARN ABOUT SUNOS

suspend

suspend(1)							   User Commands							suspend(1)

NAME

       suspend - shell built-in function to halt the current shell

SYNOPSIS

   sh
       suspend

   csh
       suspend

   ksh
       suspend

DESCRIPTION

   sh
       Stops the execution of the current shell (but not if it is the login shell).

   csh
       Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.

   ksh
       Stops the execution of the current shell (but not if it is the login shell).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)

SunOS 5.10							    15 Apr 1994 							suspend(1)
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