id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
1069	_InterlockedExchange, _InterlockedExchangeAdd have wrong signature	Braden McDaniel <braden@…>	Peter Dimov	"Microsoft describes the signature of {{{_InterlockedExchange}}} as
{{{
extern ""C"" LONG  __cdecl _InterlockedExchange(LPLONG volatile Target, LONG Value);
}}}
See http://msdn2.microsoft.com/en-us/library/f24ya7ct(VS.71).aspx

In boost/detail/intrinsic.hpp, this function gets declared as
{{{
extern ""C"" __declspec(dllimport) long __stdcall InterlockedExchange( long volatile *, long );
}}}

The problem is that {{{LPLONG volatile}}} is equivalent to {{{long * volatile}}}, not {{{long volatile *}}}. This results in compilation failures in the presence of a correct declaration of this function; i.e., the compiler complains that you cannot overload C functions.
  "	Bugs	closed	To Be Determined	smart_ptr	Boost 1.34.0	Problem	invalid