view tests/mini/nested10.d @ 1166:c6f39553b702

Clean up some suspicious code. There's no guarantee a constant of integer type is a ConstantInt, so it's not safe to just cast<> these to ConstantInt. (It could be a constant expression, for example) The code is shorter this way too :).
author Frits van Bommel <fvbommel wxs.nl>
date Sun, 29 Mar 2009 03:27:04 +0200
parents 1bb99290e03a
children
line wrap: on
line source

module nested10;

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

void main()
{
    int j = 3;
    void F()
    {
        int i = j;
        printf("F: i = %d, j = %d\n", i, j);
        void G()
        {
            printf("G: i = %d, j = %d\n", i, j);
            j += i;
        }
        G();
    }
    F();
    printf("6 = %d\n", j);
    assert(j == 6);
}