man array_fail (3): switch array to have failed

array_fail(3) switch array to have failed

SYNTAX

#include <array.h>

void array_fail(array* x);

array x;
array_fail(&x);

If x is allocated, array_fail frees the region that x points to, and switches x to have failed.

If x is unallocated, array_fail simply switches x to have failed.

If x has already failed, array_fail has no effect.