Hello, I need help to convert one C function to AutoIt, its Xor encryption. I would be very grateful, if smbody could help void xor_crypt(char *string, const char *cryptkey, const int string.len, const int justkey) { for(int n=0; n<=string.len; n++) string[n] ^= cryptkey[n%justkey]; } Thank you for your help, ideas and so on