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Just wondering what is a good/normal approach to this. Starting to use linear main programs has made me stop and rethink.
Say I have a program that treats a client, ends, then treats another client.
Up until now, I've just relied on the program analysis to set the variables at the right place. So at any given time, there could be global variables containing information on the current client and others still containing information on the previous client until they are used.
In a linear main program, wouldn't it be easiest to just initialise all global variables in the main procedure? Would it work if they were all declared as part of a data structure so that they could be reset by one command?
I know, reducing the number of global variables would also help.
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