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![Eric Pouech](/assets/img/avatar_default.png)
Signed-off-by: Eric Pouech <eric.pouech@gmail.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
227 lines
6.3 KiB
C
227 lines
6.3 KiB
C
/*
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* MIDI driver for macOS (PE-side)
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*
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* Copyright 1994 Martin Ayotte
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* Copyright 1998 Luiz Otavio L. Zorzella
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* Copyright 1998, 1999 Eric POUECH
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* Copyright 2005, 2006 Emmanuel Maillard
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* Copyright 2021 Huw Davies
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <string.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winternl.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "winnls.h"
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#include "mmddk.h"
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#include "mmdeviceapi.h"
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#include "audioclient.h"
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#include "wine/debug.h"
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#include "wine/unixlib.h"
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#include "coreaudio.h"
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#include "unixlib.h"
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WINE_DEFAULT_DEBUG_CHANNEL(midi);
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static void notify_client(struct notify_context *notify)
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{
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TRACE("dev_id=%d msg=%d param1=%04IX param2=%04IX\n", notify->dev_id, notify->msg, notify->param_1, notify->param_2);
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DriverCallback(notify->callback, notify->flags, notify->device, notify->msg,
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notify->instance, notify->param_1, notify->param_2);
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}
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static DWORD WINAPI notify_thread(void *p)
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{
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struct midi_notify_wait_params params;
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struct notify_context notify;
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BOOL quit;
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params.notify = ¬ify;
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params.quit = &quit;
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while (1)
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{
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UNIX_CALL(midi_notify_wait, ¶ms);
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if (quit) break;
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if (notify.send_notify) notify_client(¬ify);
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}
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return 0;
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}
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static LONG CoreAudio_MIDIInit(void)
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{
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struct midi_init_params params;
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UINT err;
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params.err = &err;
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UNIX_CALL(midi_init, ¶ms);
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if (err != DRV_SUCCESS)
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{
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ERR("can't create midi client\n");
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return err;
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}
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CloseHandle(CreateThread(NULL, 0, notify_thread, NULL, 0, NULL));
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return err;
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}
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static LONG CoreAudio_MIDIRelease(void)
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{
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TRACE("\n");
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UNIX_CALL(midi_release, NULL);
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return DRV_SUCCESS;
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}
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/**************************************************************************
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* modMessage
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*/
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DWORD WINAPI CoreAudio_modMessage(UINT wDevID, UINT wMsg, DWORD_PTR dwUser, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
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{
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struct midi_out_message_params params;
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struct notify_context notify;
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UINT err;
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TRACE("%d %08x %08Ix %08Ix %08Ix\n", wDevID, wMsg, dwUser, dwParam1, dwParam2);
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params.dev_id = wDevID;
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params.msg = wMsg;
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params.user = dwUser;
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params.param_1 = dwParam1;
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params.param_2 = dwParam2;
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params.err = &err;
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params.notify = ¬ify;
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UNIX_CALL(midi_out_message, ¶ms);
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if (!err && notify.send_notify) notify_client(¬ify);
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return err;
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}
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/**************************************************************************
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* midMessage
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*/
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DWORD WINAPI CoreAudio_midMessage(UINT wDevID, UINT wMsg, DWORD_PTR dwUser, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
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{
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struct midi_in_message_params params;
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struct notify_context notify;
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UINT err;
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TRACE("%d %08x %08Ix %08Ix %08Ix\n", wDevID, wMsg, dwUser, dwParam1, dwParam2);
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params.dev_id = wDevID;
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params.msg = wMsg;
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params.user = dwUser;
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params.param_1 = dwParam1;
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params.param_2 = dwParam2;
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params.err = &err;
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params.notify = ¬ify;
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do
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{
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UNIX_CALL(midi_in_message, ¶ms);
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if ((!err || err == ERROR_RETRY) && notify.send_notify) notify_client(¬ify);
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} while (err == ERROR_RETRY);
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return err;
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}
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/**************************************************************************
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* CoreAudio_drvLoad [internal]
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*/
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static LRESULT CoreAudio_drvLoad(void)
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{
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TRACE("()\n");
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if (CoreAudio_MIDIInit() != DRV_SUCCESS)
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return DRV_FAILURE;
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return DRV_SUCCESS;
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}
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/**************************************************************************
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* CoreAudio_drvFree [internal]
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*/
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static LRESULT CoreAudio_drvFree(void)
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{
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TRACE("()\n");
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CoreAudio_MIDIRelease();
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return DRV_SUCCESS;
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}
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/**************************************************************************
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* CoreAudio_drvOpen [internal]
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*/
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static LRESULT CoreAudio_drvOpen(LPSTR str)
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{
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TRACE("(%s)\n", str);
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return 1;
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}
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/**************************************************************************
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* CoreAudio_drvClose [internal]
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*/
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static DWORD CoreAudio_drvClose(DWORD dwDevID)
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{
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TRACE("(%08lx)\n", dwDevID);
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return 1;
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}
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/**************************************************************************
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* DriverProc (WINECOREAUDIO.1)
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*/
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LRESULT CALLBACK CoreAudio_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
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LPARAM dwParam1, LPARAM dwParam2)
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{
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TRACE("(%08IX, %p, %s (%08X), %08IX, %08IX)\n",
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dwDevID, hDriv, wMsg == DRV_LOAD ? "DRV_LOAD" :
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wMsg == DRV_FREE ? "DRV_FREE" :
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wMsg == DRV_OPEN ? "DRV_OPEN" :
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wMsg == DRV_CLOSE ? "DRV_CLOSE" :
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wMsg == DRV_ENABLE ? "DRV_ENABLE" :
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wMsg == DRV_DISABLE ? "DRV_DISABLE" :
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wMsg == DRV_QUERYCONFIGURE ? "DRV_QUERYCONFIGURE" :
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wMsg == DRV_CONFIGURE ? "DRV_CONFIGURE" :
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wMsg == DRV_INSTALL ? "DRV_INSTALL" :
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wMsg == DRV_REMOVE ? "DRV_REMOVE" : "UNKNOWN",
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wMsg, dwParam1, dwParam2);
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switch(wMsg) {
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case DRV_LOAD: return CoreAudio_drvLoad();
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case DRV_FREE: return CoreAudio_drvFree();
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case DRV_OPEN: return CoreAudio_drvOpen((LPSTR)dwParam1);
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case DRV_CLOSE: return CoreAudio_drvClose(dwDevID);
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case DRV_ENABLE: return 1;
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case DRV_DISABLE: return 1;
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case DRV_QUERYCONFIGURE: return 1;
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case DRV_CONFIGURE: MessageBoxA(0, "CoreAudio driver!", "CoreAudio driver", MB_OK); return 1;
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case DRV_INSTALL: return DRVCNF_RESTART;
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case DRV_REMOVE: return DRVCNF_RESTART;
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default:
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return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
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}
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}
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