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view src/audio/windx5/directx.h @ 3202:3aa519a5c676

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I've made so many changes I don't dare continue until I check the current stuff in. /test/testatomic.c performs absolutely basic tests to show that the function work as expected. Need a second test to do more detailed tests. /include/SDL_atomic.h provides declarations for all included functions. /src/atomic/linux/SDL_atomic.c provided all the functions. On a generic built the 64 bit functions work, but they are emulated. On a build for -march=pentium and above the 64 bit functions use native instructions /src/atomic/dummy/SDL_atomic.c emulates all the operations using SDL_mutex.h. /src/atomic/win32/SDL_atomic.c is a copy of dummy /src/atomic/macosx/SDL_atomic.s is a copy of dummy These versions of SDL_atomic.c provide a frame work for building the library with a mixture of native and emulated functions. This allows the whole library to be provided on all platforms. (I hope.) I hope this fits with the SDL philosophy of either providing a common subset or emulating when the platform is missing a feature. I have not added dummy, macosx, or win32 to the build. They are there as place holders for future work. I have modified congifure.in to compile sources in /src/atomic/linux. (The SDL configure.in file is an amazing piece of work and I hope I didn't mess it up. :-)
author Bob Pendleton <bob@pendleton.com>
date Mon, 29 Jun 2009 19:54:43 +0000
parents c121d94672cb
children 1bceff8f008f
line wrap: on
line source


#ifndef _directx_h
#define _directx_h

/* Include all of the DirectX 5.0 headers and adds any necessary tweaks */

#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <mmsystem.h>
#ifndef WIN32
#define WIN32
#endif
#undef  WINNT

/* Far pointers don't exist in 32-bit code */
#ifndef FAR
#define FAR
#endif

/* Error codes not yet included in Win32 API header files */
#ifndef MAKE_HRESULT
#define MAKE_HRESULT(sev,fac,code) \
	((HRESULT)(((unsigned long)(sev)<<31) | ((unsigned long)(fac)<<16) | ((unsigned long)(code))))
#endif

#ifndef S_OK
#define S_OK		(HRESULT)0x00000000L
#endif

#ifndef SUCCEEDED
#define SUCCEEDED(x)	((HRESULT)(x) >= 0)
#endif
#ifndef FAILED
#define FAILED(x)	((HRESULT)(x)<0)
#endif

#ifndef E_FAIL
#define E_FAIL		(HRESULT)0x80000008L
#endif
#ifndef E_NOINTERFACE
#define E_NOINTERFACE	(HRESULT)0x80004002L
#endif
#ifndef E_OUTOFMEMORY
#define E_OUTOFMEMORY	(HRESULT)0x8007000EL
#endif
#ifndef E_INVALIDARG
#define E_INVALIDARG	(HRESULT)0x80070057L
#endif
#ifndef E_NOTIMPL
#define E_NOTIMPL	(HRESULT)0x80004001L
#endif
#ifndef REGDB_E_CLASSNOTREG
#define REGDB_E_CLASSNOTREG	(HRESULT)0x80040154L
#endif

/* Severity codes */
#ifndef SEVERITY_ERROR
#define SEVERITY_ERROR	1
#endif

/* Error facility codes */
#ifndef FACILITY_WIN32
#define FACILITY_WIN32	7
#endif

#ifndef FIELD_OFFSET
#define FIELD_OFFSET(type, field)    ((LONG)&(((type *)0)->field))
#endif

/* DirectX headers (if it isn't included, I haven't tested it yet)
 */
/* We need these defines to mark what version of DirectX API we use */
#define DIRECTDRAW_VERSION  0x0700
#define DIRECTSOUND_VERSION 0x0500
#define DIRECTINPUT_VERSION 0x0500

#ifdef __GNUC__
#define NONAMELESSUNION
#endif
#include <ddraw.h>
#include <dsound.h>
#include <dinput.h>

#endif /* _directx_h */
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