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`clear' feature request

From: Joao Cardoso
Subject: `clear' feature request
Date: Fri, 08 Jan 1999 20:36:47 +0000


Well, Santa Claus has already gone, but I still keep asking gifts :-)

Should a plain `clear' clear global variables? Some of my scripts keep
internal state information (and share information) in global variables.
>From time to time I issue a `clear', and all them are (obviously)
cleared. Perhaps an option, `clear -g [pattern]' to explicitly clear
global variables only, could be added?


Joao Cardoso, INESC  |  e-mail:
R. Jose Falcao 110   |  tel:    + 351 2 2094345
4050 Porto, Portugal |  fax:    + 351 2 2008487

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