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	There is another case in which '''void'''s can occur. This is when a function returns nothing, but this never happens in Fenix.		There is another case in which '''void'''s can occur. This is when a function returns nothing, but this never happens in Fenix.
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Revision as of 20:01, 29 April 2007

Definition

VOID

Fenix doesn't have voids as such.But when we look at for example the function free(), we see that you can pass it a void pointer. This means, that you can pass it a pointer of whatever type you want; an int pointer, word pointer or even a pointer pointer. So in this case, void means "undefined".

There is another case in which voids can occur. This is when a function returns nothing, but this never happens in Fenix.