GRASS library exits.

Greg Spencer greg at
Tue Mar 31 11:50:05 EST 1992

Yesterday I was able to figure out a trick to overcome the exits
present in GRASS:

I created my own function called exit() which does nothing, and when
the program is linked, this function is called, instead of the "real"
exit.  In my program, I now use a call to another function (Exit())
which merely calls _exit() when I want to get out.

This gets around the calls to exit in the GRASS library, and still allows
my program to exit when it wants.

Thanks for the suggestions.


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