21.03.2017, 12:02
Nothing special but I use it personally for some systems in my script.
PHP Code:
hash(buf, with)
{
new num = buf << with;
if(IsEven(num)) num *= 2;
else num *= 3;
return num;
}
unhash(buf, with)
{
new num = buf >> with;
if(IsEven(num)) num /= 2;
else num /= 3;
return num;
}