source: src/tests/concurrent/waitfor/else.c @ 7bdcac1

#include <fstream>
#include <monitor>

#include <stdbool.h>

monitor M {};

void notcalled( M & mutex m ) {
        abort();
}

void test( M & mutex m ) {
        int i = 0;
        sout | "Starting" | endl;

        when( false ) waitfor( notcalled, m );

        sout | "Step" | i++ | endl;

        waitfor( notcalled, m ); or else {
                sout | "else called" | endl;
        }

        sout | "Step" | i++ | endl;

        when( true ) waitfor( notcalled, m ); or when( true ) else {
                sout | "else called" | endl;
        }

        sout | "Step" | i++ | endl;

        when( false ) waitfor( notcalled, m ); or when( true ) else {
                sout | "else called" | endl;
        }

        sout | "Step" | i++ | endl;

        when( false ) waitfor( notcalled, m ); or when( false ) else {
                sout | "else called" | endl;
        }

        sout | "Done" | endl;
}

int main() {
        M m;
        test(m);
}