view tests/mini/vararg1.d @ 357:82af71383b8a trunk

[svn r378] Make some errors fatal to prevent segfaults. Error instead of assert on missing label. Fixes: nocompile/ finally_02, 03, 07, 08 goto_16_A, 16_B, 12, 13, 14
author ChristianK
date Mon, 14 Jul 2008 12:11:30 +0200
parents 1bb99290e03a
children 44f08170f4ef
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);
}