Function minimum_same_bytes

keyhunt_legacy.cpp:6221–6234

A and B are binary o string data pointers length the max lenght to check. Caller must by sure that the pointer are valid and have at least length bytes readebles witout causing overflow */

Caller must by sure that the pointer are valid and have at least length bytes readebles witout causing overflow
*/
int minimum_same_bytes(unsigned char* A,unsigned char* B, int length) {
    int minBytes = 0; // Assume initially that all bytes are the same
	if(A == NULL || B  == NULL)	{	// In case of some NULL pointer
		return 0;
	}
    for (int i = 0; i < length; i++) {
        if (A[i] != B[i]) {
            break; // Exit the loop since we found a mismatch
        }
        minBytes++; // Update the minimum number of bytes where data is the same
    }

    return minBytes;
}

void checkpointer(void *ptr,const char *file,const char *function,const  char *name,int line)	{
	if(ptr == NULL)	{