view tests/mini/vararg1.d @ 1148:3d1b16dabd25

Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
author Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
date Fri, 27 Mar 2009 21:50:32 +0100
parents 44f08170f4ef
children
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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);
}