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Full Discussion: How to run a new shell with copy of current shell declarations?
Top Forums Shell Programming and Scripting How to run a new shell with copy of current shell declarations? Post 302174243 by alex_5161 on Monday 10th of March 2008 01:04:00 PM
Old 03-10-2008
How to run a new shell with copy of current shell declarations?
How to run another shell and have all current shell dectaration copied to that new shell?

I would like to have available all current declarations in a new shell. That are functions, aliases, variables.

I need to test some functions that use the 'exit', but running it in current shell on 'exit' will close the shell, which I do not like.
 

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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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