SYNTAX

#include <array.h>

void array_cat(array* x,array* y);

  array x;
  array y;
  array_cat(&x,&y);

DESCRIPTION

array_cat appends y to x; i.e., it changes x, allocating more space if necessary, so that the initialized bytes in x are the previously initialized bytes in x followed by a copy of the initialized bytes in y.

If x has failed, array_cat has no effect.

If y has failed, array_cat switches x to have failed.

If not enough memory is available, array_cat switches x to have failed.