#include "Utils.h"

Utils::Utils(QObject *parent) : QObject(parent)
{

}



int Utils::compare(const void* a, const void* b)
{
    int int_a = * ( (int*) a );
    int int_b = * ( (int*) b );

    if ( int_a == int_b ) return 0;
    else if ( int_a < int_b ) return -1;
    else return 1;
}