ReactOS Development > Doxygen

00001 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
00002 
00003 /*****************************************************************************
00004  * Copyright 1998, Luiz Otavio L. Zorzella
00005  *           1999, Eric Pouech
00006  *
00007  * Purpose:   multimedia declarations (internal to WINMM & MMSYSTEM DLLs)
00008  *
00009  * This library is free software; you can redistribute it and/or
00010  * modify it under the terms of the GNU Lesser General Public
00011  * License as published by the Free Software Foundation; either
00012  * version 2.1 of the License, or (at your option) any later version.
00013  *
00014  * This library is distributed in the hope that it will be useful,
00015  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00016  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017  * Lesser General Public License for more details.
00018  *
00019  * You should have received a copy of the GNU Lesser General Public
00020  * License along with this library; if not, write to the Free Software
00021  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
00022  *****************************************************************************
00023  */
00024 #include "winemm.h"
00025 #include "wine/mmsystem16.h"
00026 #include "wownt32.h"
00027 
00028 /* mmsystem (16 bit files) only functions */
00029 void            MMDRV_Init16(void);
00030 void        MMSYSTEM_MMTIME16to32(LPMMTIME mmt32, const MMTIME16* mmt16);
00031 void        MMSYSTEM_MMTIME32to16(LPMMTIME16 mmt16, const MMTIME* mmt32);
00032 
00033 typedef LONG            (*MCIPROC16)(DWORD, HDRVR16, WORD, DWORD, DWORD);
00034 
00035 /* HANDLE16 -> HANDLE conversions */
00036 #define HDRVR_32(h16)       ((HDRVR)(ULONG_PTR)(h16))
00037 #define HMIDI_32(h16)       ((HMIDI)(ULONG_PTR)(h16))
00038 #define HMIDIIN_32(h16)     ((HMIDIIN)(ULONG_PTR)(h16))
00039 #define HMIDIOUT_32(h16)    ((HMIDIOUT)(ULONG_PTR)(h16))
00040 #define HMIDISTRM_32(h16)   ((HMIDISTRM)(ULONG_PTR)(h16))
00041 #define HMIXER_32(h16)      ((HMIXER)(ULONG_PTR)(h16))
00042 #define HMIXEROBJ_32(h16)   ((HMIXEROBJ)(ULONG_PTR)(h16))
00043 #define HMMIO_32(h16)       ((HMMIO)(ULONG_PTR)(h16))
00044 #define HWAVE_32(h16)       ((HWAVE)(ULONG_PTR)(h16))
00045 #define HWAVEIN_32(h16)     ((HWAVEIN)(ULONG_PTR)(h16))
00046 #define HWAVEOUT_32(h16)    ((HWAVEOUT)(ULONG_PTR)(h16))
00047 
00048 /* HANDLE -> HANDLE16 conversions */
00049 #define HDRVR_16(h32)       (LOWORD(h32))
00050 #define HMIDI_16(h32)       (LOWORD(h32))
00051 #define HMIDIIN_16(h32)     (LOWORD(h32))
00052 #define HMIDIOUT_16(h32)    (LOWORD(h32))
00053 #define HMIDISTRM_16(h32)   (LOWORD(h32))
00054 #define HMIXER_16(h32)      (LOWORD(h32))
00055 #define HMIXEROBJ_16(h32)   (LOWORD(h32))
00056 #define HMMIO_16(h32)       (LOWORD(h32))
00057 #define HWAVE_16(h32)       (LOWORD(h32))
00058 #define HWAVEIN_16(h32)     (LOWORD(h32))
00059 #define HWAVEOUT_16(h32)    (LOWORD(h32))
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