view tests/mini/vararg1.d @ 1292:ad41053c336e

Make static int[] a = [1, 2]; a[0] = 4; not segfault by making the array data ptr a non-const global variable.
author Christian Kamm <kamm incasoftware de>
date Sun, 03 May 2009 11:16:54 +0200
parents 44f08170f4ef
children
line wrap: on
line source

module vararg1;

import tango.stdc.stdarg;

extern(C) int add(int n, ...)
{
    va_list ap=void;
    va_start(ap, n);
    int r;
    for (int i=0; i<n; i++)
        r += va_arg!(int)(ap);
    va_end(ap);
    return r;
}

void main()
{
    int i = add(4, 1,2,3,4);
    assert(i == 10);
}