I have found that in standard C++ the 'or' and 'and' operators are supported. This compiles:

#include "stdio.h"
#include "stdlib.h"
int main() {
    bool a = atoi("1");
    bool b = atoi("1");
    bool c = atoi("0");
    printf("%d\n", (a and b) or c);
}


This doesn't compile:

#include "stdio.h"
#include "stdlib.h"
int main() {
    bool a = atoi("1");
    bool or = true;
    printf("%d\n", a && or);
}

So I have updated this: http://d.puremagic.com/issues/show_bug.cgi?id=3847

Bye,
bearophile