Mercurial > projects > ldc
view lphobos/std/stdarg.d @ 115:5ba6d286c941 trunk
[svn r119] Added the monitor data field that comes after the vtable pointer to all classes. Represented as a void* initialized to zero.
author | lindquist |
---|---|
date | Sun, 25 Nov 2007 03:58:55 +0100 |
parents | fb265a6efea1 |
children | 5825d48b27d1 |
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/* * Placed in public domain. * Written by Hauke Duden and Walter Bright */ /* This is for use with variable argument lists with extern(D) linkage. */ module std.stdarg; alias void* va_list; T va_arg(T)(inout va_list vp) { static assert((T.sizeof & (T.sizeof -1)) == 0); va_list vptmp = cast(va_list)((cast(size_t)vp + T.sizeof - 1) & ~(T.sizeof - 1)); vp = vptmp + T.sizeof; return *cast(T*)vptmp; }