view test/vararg1.d @ 277:90a8c798b0db trunk

[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
author lindquist
date Fri, 20 Jun 2008 22:09:04 +0200
parents d9d5d59873d8
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);
}