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Suppose I want to write a function that takes a generic
pointer as an argument and I want to simulate passing it by
reference. Can I give the formal parameter type void **, and
do something like this?
void f(void **);
double *dp;
f((void **)&dp);
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Answer Posted / shruti_kamthe
why **??
function that takes generic pointer argument.
declare pointer as void *
void f(void *);
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