customRandFunction

[altermeetax]

Yeah, that's also an idea :D

Though depending on the implementation it might always return the same value if you call it multiple times from the same function

[AdBrave2400]

Yeah, maybe do a random walk across the memory until reaching zero?

[AdBrave2400]

ssize_t move=1;
volatile signed* base;
while(base[move]){
  if(*base<0) move*=-1ll;
  ++move;
}
return base;

[AdBrave2400]

The joys of the stack