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view lphobos/std/stdarg.d @ 1223:5f340a6dc749
Fix nested functions.
My last patch was a little over-zealous in passing `undef`, it always passed
`undef` to inner functions expecting a single context frame.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Fri, 17 Apr 2009 13:50:01 +0200 |
parents | eef8ac26c66c |
children |
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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. */ /* Modified for LDC (LLVM D Compiler) by Tomas Lindquist Olsen, 2007 */ module std.stdarg; alias void* va_list; T va_arg(T)(ref va_list vp) { size_t size = T.sizeof > size_t.sizeof ? size_t.sizeof : T.sizeof; va_list vptmp = cast(va_list)((cast(size_t)vp + size - 1) & ~(size - 1)); vp = vptmp + T.sizeof; return *cast(T*)vptmp; }