view tangotests/nested2.d @ 273:25fa34e899e9 trunk

[svn r294] Fixed some more of the old tests.
author lindquist
date Wed, 18 Jun 2008 23:29:14 +0200
parents 88252a1af660
children
line wrap: on
line source

module tangotests.nested2;

extern(C) int printf(char*, ...);

void main()
{
    int var = 2;

    void exec(void delegate() dg)
    {
        printf("var = %d\n", var);
        dg();
    }

    void foo()
    {
        printf("var = %d\n", var);
        assert(var == 5);
    }

    void bar()
    {
        printf("var = %d\n", var);
        var += 3;
        exec(&foo);
    }

    printf("var = %d\n", var);
    exec(&bar);

    return 0;
}