array_equal(3) - Linux man page
Name
array_equal - compare two arrays for equalitySyntax
#include <array.h>int array_equal(array* x,array* y);
array x;
array y;
array_equal(&x,&y);
Description
array_equal returns nonzero if x and y have the same contents: i.e.,- x and y are both unallocated; or
- x is unallocated, y is allocated, and y has no initialized bytes; or
- x is allocated, y is unallocated, and x has no initialized bytes; or
- x and y are both allocated and have the same sequence of initialized bytes.
Otherwise it returns 0.