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winmm: Get rid of 16bit driver support.

This commit is contained in:
Eric Pouech 2009-10-22 22:11:15 +02:00 committed by Alexandre Julliard
parent 2a581444d0
commit ca1a7c6bad
5 changed files with 78 additions and 1671 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
dlls/winmm/driver.c
View File

@ -53,10 +53,6 @@ static LPWINE_DRIVER lpDrvItemList /* = NULL */;
static const WCHAR HKLM_BASE[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
'W','i','n','d','o','w','s',' ','N','T','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n',0};
LPWINE_DRIVER (*pFnOpenDriver16)(LPCWSTR,LPCWSTR,LPARAM) /* = NULL */;
LRESULT (*pFnCloseDriver16)(UINT16,LPARAM,LPARAM) /* = NULL */;
LRESULT (*pFnSendMessage16)(UINT16,UINT,LPARAM,LPARAM) /* = NULL */;
static void DRIVER_Dump(const char *comment)
{
#if 0
@ -90,7 +86,7 @@ static unsigned DRIVER_GetNumberOfModuleRefs(HMODULE hModule, WINE_DRIVER** foun
if (found) *found = NULL;
for (lpDrv = lpDrvItemList; lpDrv; lpDrv = lpDrv->lpNextItem)
{
if (!(lpDrv->dwFlags & WINE_GDF_16BIT) && lpDrv->d.d32.hModule == hModule)
if (lpDrv->hModule == hModule)
{
if (found && !*found) *found = lpDrv;
count++;
@ -121,7 +117,7 @@ LPWINE_DRIVER DRIVER_FindFromHDrvr(HDRVR hDrvr)
}
__ENDTRY;
if (d) TRACE("%p -> %p, %p\n", hDrvr, d->d.d32.lpDrvProc, (void *)d->d.d32.dwDriverID);
if (d) TRACE("%p -> %p, %p\n", hDrvr, d->lpDrvProc, (void *)d->dwDriverID);
else TRACE("%p -> NULL\n", hDrvr);
return d;
@ -135,18 +131,12 @@ static inline LRESULT DRIVER_SendMessage(LPWINE_DRIVER lpDrv, UINT msg,
{
LRESULT ret = 0;
if (lpDrv->dwFlags & WINE_GDF_16BIT) {
/* no need to check mmsystem presence: the driver must have been opened as a 16 bit one,
*/
if (pFnSendMessage16)
ret = pFnSendMessage16(lpDrv->d.d16.hDriver16, msg, lParam1, lParam2);
} else {
TRACE("Before call32 proc=%p drvrID=%08lx hDrv=%p wMsg=%04x p1=%08lx p2=%08lx\n",
lpDrv->d.d32.lpDrvProc, lpDrv->d.d32.dwDriverID, lpDrv, msg, lParam1, lParam2);
ret = lpDrv->d.d32.lpDrvProc(lpDrv->d.d32.dwDriverID, (HDRVR)lpDrv, msg, lParam1, lParam2);
lpDrv->lpDrvProc, lpDrv->dwDriverID, lpDrv, msg, lParam1, lParam2);
ret = lpDrv->lpDrvProc(lpDrv->dwDriverID, (HDRVR)lpDrv, msg, lParam1, lParam2);
TRACE("After call32 proc=%p drvrID=%08lx hDrv=%p wMsg=%04x p1=%08lx p2=%08lx => %08lx\n",
lpDrv->d.d32.lpDrvProc, lpDrv->d.d32.dwDriverID, lpDrv, msg, lParam1, lParam2, ret);
}
lpDrv->lpDrvProc, lpDrv->dwDriverID, lpDrv, msg, lParam1, lParam2, ret);
return ret;
}
@ -180,13 +170,11 @@ LRESULT WINAPI SendDriverMessage(HDRVR hDriver, UINT msg, LPARAM lParam1,
*/
static BOOL DRIVER_RemoveFromList(LPWINE_DRIVER lpDrv)
{
if (!(lpDrv->dwFlags & WINE_GDF_16BIT)) {
/* last of this driver in list ? */
if (DRIVER_GetNumberOfModuleRefs(lpDrv->d.d32.hModule, NULL) == 1) {
if (DRIVER_GetNumberOfModuleRefs(lpDrv->hModule, NULL) == 1) {
DRIVER_SendMessage(lpDrv, DRV_DISABLE, 0L, 0L);
DRIVER_SendMessage(lpDrv, DRV_FREE, 0L, 0L);
}
}
EnterCriticalSection( &mmdriver_lock );
@ -198,9 +186,8 @@ static BOOL DRIVER_RemoveFromList(LPWINE_DRIVER lpDrv)
lpDrv->lpNextItem->lpPrevItem = lpDrv->lpPrevItem;
/* trash magic number */
lpDrv->dwMagic ^= 0xa5a5a5a5;
lpDrv->d.d32.lpDrvProc = NULL;
lpDrv->d.d32.dwDriverID = 0;
lpDrv->d.d16.hDriver16 = 0;
lpDrv->lpDrvProc = NULL;
lpDrv->dwDriverID = 0;
LeaveCriticalSection( &mmdriver_lock );
@ -217,9 +204,8 @@ static BOOL DRIVER_AddToList(LPWINE_DRIVER lpNewDrv, LPARAM lParam1, LPARAM lPar
{
lpNewDrv->dwMagic = WINE_DI_MAGIC;
/* First driver to be loaded for this module, need to load correctly the module */
if (!(lpNewDrv->dwFlags & WINE_GDF_16BIT)) {
/* first of this driver in list ? */
if (DRIVER_GetNumberOfModuleRefs(lpNewDrv->d.d32.hModule, NULL) == 0) {
if (DRIVER_GetNumberOfModuleRefs(lpNewDrv->hModule, NULL) == 0) {
if (DRIVER_SendMessage(lpNewDrv, DRV_LOAD, 0L, 0L) != DRV_SUCCESS) {
TRACE("DRV_LOAD failed on driver %p\n", lpNewDrv);
return FALSE;
@ -229,14 +215,13 @@ static BOOL DRIVER_AddToList(LPWINE_DRIVER lpNewDrv, LPARAM lParam1, LPARAM lPar
}
/* Now just open a new instance of a driver on this module */
lpNewDrv->d.d32.dwDriverID = DRIVER_SendMessage(lpNewDrv, DRV_OPEN, lParam1, lParam2);
lpNewDrv->dwDriverID = DRIVER_SendMessage(lpNewDrv, DRV_OPEN, lParam1, lParam2);
if (lpNewDrv->d.d32.dwDriverID == 0)
if (lpNewDrv->dwDriverID == 0)
{
TRACE("DRV_OPEN failed on driver %p\n", lpNewDrv);
return FALSE;
}
}
EnterCriticalSection( &mmdriver_lock );
@ -313,18 +298,18 @@ LPWINE_DRIVER DRIVER_TryOpenDriver32(LPCWSTR fn, LPARAM lParam2)
if ((hModule = LoadLibraryW(fn)) == 0) {cause = "Not a 32 bit lib"; goto exit;}
lpDrv->d.d32.lpDrvProc = (DRIVERPROC)GetProcAddress(hModule, "DriverProc");
if (lpDrv->d.d32.lpDrvProc == NULL) {cause = "no DriverProc"; goto exit;}
lpDrv->lpDrvProc = (DRIVERPROC)GetProcAddress(hModule, "DriverProc");
if (lpDrv->lpDrvProc == NULL) {cause = "no DriverProc"; goto exit;}
lpDrv->dwFlags = 0;
lpDrv->d.d32.hModule = hModule;
lpDrv->d.d32.dwDriverID = 0;
lpDrv->hModule = hModule;
lpDrv->dwDriverID = 0;
/* Win32 installable drivers must support a two phase opening scheme:
* + first open with NULL as lParam2 (session instance),
* + then do a second open with the real non null lParam2)
*/
if (DRIVER_GetNumberOfModuleRefs(lpDrv->d.d32.hModule, NULL) == 0 && lParam2)
if (DRIVER_GetNumberOfModuleRefs(lpDrv->hModule, NULL) == 0 && lParam2)
{
LPWINE_DRIVER ret;
@ -421,17 +406,6 @@ HDRVR WINAPI OpenDriver(LPCWSTR lpDriverName, LPCWSTR lpSectionName, LPARAM lPar
(lpDrv = DRIVER_TryOpenDriver32(libName, lParam)))
goto the_end;
/* now we will try a 16 bit driver (and add all the glue to make it work... which
* is located in our mmsystem implementation)
* so ensure, we can load our mmsystem, otherwise just fail
*/
WINMM_CheckForMMSystem();
if (pFnOpenDriver16 &&
(lpDrv = pFnOpenDriver16(lpDriverName, lpSectionName, lParam)))
{
if (DRIVER_AddToList(lpDrv, 0, lParam)) goto the_end;
HeapFree(GetProcessHeap(), 0, lpDrv);
}
TRACE("Failed to open driver %s from system.ini file, section %s\n",
debugstr_w(lpDriverName), debugstr_w(lpSectionName));
@ -458,33 +432,25 @@ LRESULT WINAPI CloseDriver(HDRVR hDrvr, LPARAM lParam1, LPARAM lParam2)
if ((lpDrv = DRIVER_FindFromHDrvr(hDrvr)) != NULL)
{
if (lpDrv->dwFlags & WINE_GDF_16BIT)
{
if (pFnCloseDriver16)
pFnCloseDriver16(lpDrv->d.d16.hDriver16, lParam1, lParam2);
}
else
LPWINE_DRIVER lpDrv0;
DRIVER_SendMessage(lpDrv, DRV_CLOSE, lParam1, lParam2);
DRIVER_RemoveFromList(lpDrv);
if (!(lpDrv->dwFlags & WINE_GDF_16BIT))
{
LPWINE_DRIVER lpDrv0;
if (lpDrv->dwFlags & WINE_GDF_SESSION)
FIXME("WINE_GDF_SESSION: Shouldn't happen (%p)\n", lpDrv);
/* if driver has an opened session instance, we have to close it too */
if (DRIVER_GetNumberOfModuleRefs(lpDrv->d.d32.hModule, &lpDrv0) == 1 &&
if (DRIVER_GetNumberOfModuleRefs(lpDrv->hModule, &lpDrv0) == 1 &&
(lpDrv0->dwFlags & WINE_GDF_SESSION))
{
DRIVER_SendMessage(lpDrv0, DRV_CLOSE, 0, 0);
DRIVER_RemoveFromList(lpDrv0);
FreeLibrary(lpDrv0->d.d32.hModule);
FreeLibrary(lpDrv0->hModule);
HeapFree(GetProcessHeap(), 0, lpDrv0);
}
FreeLibrary(lpDrv->d.d32.hModule);
}
FreeLibrary(lpDrv->hModule);
HeapFree(GetProcessHeap(), 0, lpDrv);
ret = TRUE;
}
@ -537,8 +503,7 @@ HMODULE WINAPI GetDriverModuleHandle(HDRVR hDrvr)
TRACE("(%p);\n", hDrvr);
if ((lpDrv = DRIVER_FindFromHDrvr(hDrvr)) != NULL) {
if (!(lpDrv->dwFlags & WINE_GDF_16BIT))
hModule = lpDrv->d.d32.hModule;
hModule = lpDrv->hModule;
}
TRACE("=> %p\n", hModule);
return hModule;

127
dlls/winmm/lolvldrv.c
View File

@ -36,17 +36,11 @@
WINE_DEFAULT_DEBUG_CHANNEL(winmm);
LRESULT (*pFnCallMMDrvFunc16)(DWORD,WORD,WORD,LONG,LONG,LONG) /* = NULL */;
unsigned (*pFnLoadMMDrvFunc16)(LPCSTR,LPWINE_DRIVER, LPWINE_MM_DRIVER) /* = NULL */;
/* each known type of driver has an instance of this structure */
typedef struct tagWINE_LLTYPE {
/* those attributes depend on the specification of the type */
LPCSTR typestr; /* name (for debugging) */
BOOL bSupportMapper; /* if type is allowed to support mapper */
MMDRV_MAPFUNC Map32WTo16; /* when hi-func (in mmsystem or winmm) and */
MMDRV_UNMAPFUNC UnMap32WTo16; /* low-func (in .drv) do not match */
LPDRVCALLBACK Callback; /* handles callback for a specified type */
/* those attributes reflect the loaded/current situation for the type */
UINT wMaxId; /* number of loaded devices (sum across all loaded drivers) */
LPWINE_MLD lpMlds; /* "static" mlds to access the part though device IDs */
@ -58,7 +52,7 @@ static WINE_MM_DRIVER MMDrvs[8];
static LPWINE_MLD MM_MLDrvs[40];
#define MAX_MM_MLDRVS (sizeof(MM_MLDrvs) / sizeof(MM_MLDrvs[0]))
#define A(_x,_y) {#_y, _x, NULL, NULL, NULL, 0, NULL, -1}
#define A(_x,_y) {#_y, _x, 0, NULL, -1}
/* Note: the indices of this array must match the definitions
* of the MMDRV_???? manifest constants
*/
@ -72,31 +66,6 @@ static WINE_LLTYPE llTypes[MMDRV_MAX] = {
};
#undef A
/******************************************************************
* MMDRV_InstallMap
*
*
*/
void MMDRV_InstallMap(unsigned int drv,
MMDRV_MAPFUNC mp3216, MMDRV_UNMAPFUNC um3216,
LPDRVCALLBACK cb)
{
assert(drv < MMDRV_MAX);
llTypes[drv].Map32WTo16 = mp3216;
llTypes[drv].UnMap32WTo16 = um3216;
llTypes[drv].Callback = cb;
}
/******************************************************************
* MMDRV_Is32
*
*/
BOOL MMDRV_Is32(unsigned int idx)
{
TRACE("(%d)\n", idx);
return MMDrvs[idx].bIs32;
}
/**************************************************************************
* MMDRV_GetNum [internal]
*/
@ -117,7 +86,6 @@ DWORD MMDRV_Message(LPWINE_MLD mld, UINT wMsg, DWORD_PTR dwParam1,
DWORD ret;
WINE_MM_DRIVER_PART* part;
WINE_LLTYPE* llType = &llTypes[mld->type];
WINMM_MapType map;
int devID;
TRACE("(%s %u %u 0x%08lx 0x%08lx 0x%08lx)\n",
@ -150,41 +118,13 @@ DWORD MMDRV_Message(LPWINE_MLD mld, UINT wMsg, DWORD_PTR dwParam1,
ERR("!(devID(%d) < part->nIDMax(%d))\n", devID, part->nIDMax);
#endif
if (lpDrv->bIs32) {
assert(part->u.fnMessage32);
assert(part->fnMessage32);
TRACE("Calling message(dev=%u msg=%u usr=0x%08lx p1=0x%08lx p2=0x%08lx)\n",
mld->uDeviceID, wMsg, mld->dwDriverInstance, dwParam1, dwParam2);
ret = part->u.fnMessage32(mld->uDeviceID, wMsg, mld->dwDriverInstance, dwParam1, dwParam2);
ret = part->fnMessage32(mld->uDeviceID, wMsg, mld->dwDriverInstance, dwParam1, dwParam2);
TRACE("=> %s\n", WINMM_ErrorToString(ret));
} else {
assert(part->u.fnMessage16 && pFnCallMMDrvFunc16);
map = llType->Map32WTo16(wMsg, &mld->dwDriverInstance, &dwParam1, &dwParam2);
switch (map) {
case WINMM_MAP_NOMEM:
ret = MMSYSERR_NOMEM;
break;
case WINMM_MAP_MSGERROR:
FIXME("NIY: no conversion yet 32->16 (%u)\n", wMsg);
ret = MMSYSERR_ERROR;
break;
case WINMM_MAP_OK:
case WINMM_MAP_OKMEM:
TRACE("Calling message(dev=%u msg=%u usr=0x%08lx p1=0x%08lx p2=0x%08lx)\n",
mld->uDeviceID, wMsg, mld->dwDriverInstance, dwParam1, dwParam2);
ret = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16, mld->uDeviceID, wMsg,
mld->dwDriverInstance, dwParam1, dwParam2);
TRACE("=> %s\n", WINMM_ErrorToString(ret));
if (map == WINMM_MAP_OKMEM)
llType->UnMap32WTo16(wMsg, &mld->dwDriverInstance, &dwParam1, &dwParam2, ret);
break;
default:
FIXME("NIY\n");
ret = MMSYSERR_NOTSUPPORTED;
break;
}
}
return ret;
}
@ -227,13 +167,6 @@ LPWINE_MLD MMDRV_Alloc(UINT size, UINT type, LPHANDLE hndl, DWORD* dwFlags,
mld->dwCallback = *dwCallback;
mld->dwClientInstance = *dwInstance;
if (llTypes[type].Callback)
{
*dwFlags = LOWORD(*dwFlags) | CALLBACK_FUNCTION;
*dwCallback = (DWORD_PTR)llTypes[type].Callback;
*dwInstance = (DWORD_PTR)mld; /* FIXME: wouldn't some 16 bit drivers only use the loword ? */
}
return mld;
}
@ -442,29 +375,16 @@ static BOOL MMDRV_InitPerType(LPWINE_MM_DRIVER lpDrv, UINT type, UINT wMsg)
/* for DRVM_INIT and DRVM_ENABLE, dwParam2 should be PnP node */
/* the DRVM_ENABLE is only required when the PnP node is non zero */
if (lpDrv->bIs32 && part->u.fnMessage32) {
ret = part->u.fnMessage32(0, DRVM_INIT, 0L, 0L, 0L);
if (part->fnMessage32) {
ret = part->fnMessage32(0, DRVM_INIT, 0L, 0L, 0L);
TRACE("DRVM_INIT => %s\n", WINMM_ErrorToString(ret));
#if 0
ret = part->u.fnMessage32(0, DRVM_ENABLE, 0L, 0L, 0L);
ret = part->fnMessage32(0, DRVM_ENABLE, 0L, 0L, 0L);
TRACE("DRVM_ENABLE => %08lx\n", ret);
#endif
count = part->u.fnMessage32(0, wMsg, 0L, 0L, 0L);
} else if (!lpDrv->bIs32 && part->u.fnMessage16 && pFnCallMMDrvFunc16) {
ret = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16,
0, DRVM_INIT, 0L, 0L, 0L);
TRACE("DRVM_INIT => %s\n", WINMM_ErrorToString(ret));
#if 0
ret = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16,
0, DRVM_ENABLE, 0L, 0L, 0L);
TRACE("DRVM_ENABLE => %08lx\n", ret);
#endif
count = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16,
0, wMsg, 0L, 0L, 0L);
} else {
return FALSE;
count = part->fnMessage32(0, wMsg, 0L, 0L, 0L);
}
else return FALSE;
TRACE("Got %u dev for (%s:%s)\n", count, lpDrv->drvname, llTypes[type].typestr);
@ -529,6 +449,7 @@ static BOOL MMDRV_Install(LPCSTR drvRegName, LPCSTR drvFileName, BOOL bIsMapper)
int i, count = 0;
LPWINE_MM_DRIVER lpDrv = &MMDrvs[MMDrvsHi];
LPWINE_DRIVER d;
WINEMM_msgFunc32 func;
TRACE("('%s', '%s', mapper=%c);\n", drvRegName, drvFileName, bIsMapper ? 'Y' : 'N');
@ -550,20 +471,16 @@ static BOOL MMDRV_Install(LPCSTR drvRegName, LPCSTR drvFileName, BOOL bIsMapper)
}
d = DRIVER_FindFromHDrvr(lpDrv->hDriver);
lpDrv->bIs32 = (d->dwFlags & WINE_GDF_16BIT) ? FALSE : TRUE;
/* Then look for xxxMessage functions */
#define AA(_h,_w,_x,_y,_z) \
func = (WINEMM_msgFunc##_y) _z ((_h), #_x); \
if (func != NULL) \
{ lpDrv->parts[_w].u.fnMessage##_y = func; count++; \
{ lpDrv->parts[_w].fnMessage##_y = func; count++; \
TRACE("Got %d bit func '%s'\n", _y, #_x); }
if (lpDrv->bIs32) {
WINEMM_msgFunc32 func;
if (d->d.d32.hModule) {
#define A(_x,_y) AA(d->d.d32.hModule,_x,_y,32,GetProcAddress)
if (d->hModule) {
#define A(_x,_y) AA(d->hModule,_x,_y,32,GetProcAddress)
A(MMDRV_AUX, auxMessage);
A(MMDRV_MIXER, mxdMessage);
A(MMDRV_MIDIIN, midMessage);
@ -572,9 +489,6 @@ static BOOL MMDRV_Install(LPCSTR drvRegName, LPCSTR drvFileName, BOOL bIsMapper)
A(MMDRV_WAVEOUT, wodMessage);
#undef A
}
} else if (WINMM_CheckForMMSystem() && pFnLoadMMDrvFunc16) {
count += pFnLoadMMDrvFunc16(drvFileName, d, lpDrv);
}
#undef AA
if (!count) {
@ -664,24 +578,13 @@ static BOOL MMDRV_ExitPerType(LPWINE_MM_DRIVER lpDrv, UINT type)
DWORD ret;
TRACE("(%p, %04x)\n", lpDrv, type);
if (lpDrv->bIs32 && part->u.fnMessage32) {
if (part->fnMessage32) {
#if 0
ret = part->u.fnMessage32(0, DRVM_DISABLE, 0L, 0L, 0L);
ret = part->fnMessage32(0, DRVM_DISABLE, 0L, 0L, 0L);
TRACE("DRVM_DISABLE => %08lx\n", ret);
#endif
ret = part->u.fnMessage32(0, DRVM_EXIT, 0L, 0L, 0L);
ret = part->fnMessage32(0, DRVM_EXIT, 0L, 0L, 0L);
TRACE("DRVM_EXIT => %s\n", WINMM_ErrorToString(ret));
} else if (!lpDrv->bIs32 && part->u.fnMessage16 && pFnCallMMDrvFunc16) {
#if 0
ret = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16,
0, DRVM_DISABLE, 0L, 0L, 0L);
TRACE("DRVM_DISABLE => %08lx\n", ret);
#endif
ret = pFnCallMMDrvFunc16((DWORD)part->u.fnMessage16,
0, DRVM_EXIT, 0L, 0L, 0L);
TRACE("DRVM_EXIT => %s\n", WINMM_ErrorToString(ret));
} else {
return FALSE;
}
return TRUE;

1168
dlls/winmm/message16.c
View File

File diff suppressed because it is too large Load Diff

258
dlls/winmm/mmsystem.c
View File

@ -40,7 +40,6 @@
#include "wine/list.h"
#include "wine/winuser16.h"
#include "winemm.h"
#include "winemm16.h"
#include "wine/debug.h"
@ -48,9 +47,6 @@
WINE_DEFAULT_DEBUG_CHANNEL(mmsys);
static WINE_MMTHREAD* WINMM_GetmmThread(HANDLE16);
static LPWINE_DRIVER DRIVER_OpenDriver16(LPCWSTR, LPCWSTR, LPARAM);
static LRESULT DRIVER_CloseDriver16(HDRVR16, LPARAM, LPARAM);
static LRESULT DRIVER_SendMessage16(HDRVR16, UINT, LPARAM, LPARAM);
static CRITICAL_SECTION_DEBUG mmdrv_critsect_debug =
{
@ -76,32 +72,6 @@ BOOL WINAPI MMSYSTEM_LibMain(DWORD fdwReason, HINSTANCE hinstDLL, WORD ds,
{
TRACE("%p 0x%x\n", hinstDLL, fdwReason);
switch (fdwReason) {
case DLL_PROCESS_ATTACH:
/* need to load WinMM in order to:
* - initiate correctly shared variables (WINMM_Init())
*/
if (!GetModuleHandleA("WINMM.DLL"))
{
ERR("Could not load sibling WinMM.dll\n");
return FALSE;
}
/* hook in our 16 bit function pointers */
pFnOpenDriver16 = DRIVER_OpenDriver16;
pFnCloseDriver16 = DRIVER_CloseDriver16;
pFnSendMessage16 = DRIVER_SendMessage16;
MMDRV_Init16();
break;
case DLL_PROCESS_DETACH:
pFnOpenDriver16 = NULL;
pFnCloseDriver16 = NULL;
pFnSendMessage16 = NULL;
/* FIXME: add equivalent for MMDRV_Init16() */
break;
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
break;
}
return TRUE;
}
@ -2069,234 +2039,6 @@ void WINAPI WMMMidiRunOnce16(void)
FIXME("(), stub!\n");
}
/* ###################################################
* # DRIVER #
* ###################################################
*/
/**************************************************************************
* DRIVER_MapMsg32To16 [internal]
*
* Map a 32 bit driver message to a 16 bit driver message.
*/
static WINMM_MapType DRIVER_MapMsg32To16(WORD wMsg, LPARAM *lParam1, LPARAM *lParam2)
{
WINMM_MapType ret = WINMM_MAP_MSGERROR;
switch (wMsg) {
case DRV_LOAD:
case DRV_ENABLE:
case DRV_DISABLE:
case DRV_FREE:
case DRV_QUERYCONFIGURE:
case DRV_REMOVE:
case DRV_EXITSESSION:
case DRV_EXITAPPLICATION:
case DRV_POWER:
case DRV_CLOSE: /* should be 0/0 */
case DRV_OPEN: /* pass through */
/* lParam1 and lParam2 are not used */
ret = WINMM_MAP_OK;
break;
case DRV_CONFIGURE:
case DRV_INSTALL:
/* lParam1 is a handle to a window (conf) or to a driver (inst) or not used,
* lParam2 is a pointer to DRVCONFIGINFO
*/
if (*lParam2) {
LPDRVCONFIGINFO16 dci16 = HeapAlloc( GetProcessHeap(), 0, sizeof(*dci16) );
LPDRVCONFIGINFO dci32 = (LPDRVCONFIGINFO)(*lParam2);
if (dci16) {
LPSTR str1 = NULL,str2;
INT len;
dci16->dwDCISize = sizeof(DRVCONFIGINFO16);
if (dci32->lpszDCISectionName) {
len = WideCharToMultiByte( CP_ACP, 0, dci32->lpszDCISectionName, -1, NULL, 0, NULL, NULL );
str1 = HeapAlloc( GetProcessHeap(), 0, len );
if (str1) {
WideCharToMultiByte( CP_ACP, 0, dci32->lpszDCISectionName, -1, str1, len, NULL, NULL );
dci16->lpszDCISectionName = MapLS( str1 );
} else {
HeapFree( GetProcessHeap(), 0, dci16);
return WINMM_MAP_NOMEM;
}
} else {
dci16->lpszDCISectionName = 0L;
}
if (dci32->lpszDCIAliasName) {
len = WideCharToMultiByte( CP_ACP, 0, dci32->lpszDCIAliasName, -1, NULL, 0, NULL, NULL );
str2 = HeapAlloc( GetProcessHeap(), 0, len );
if (str2) {
WideCharToMultiByte( CP_ACP, 0, dci32->lpszDCIAliasName, -1, str2, len, NULL, NULL );
dci16->lpszDCIAliasName = MapLS( str2 );
} else {
HeapFree( GetProcessHeap(), 0, str1);
HeapFree( GetProcessHeap(), 0, dci16);
return WINMM_MAP_NOMEM;
}
} else {
dci16->lpszDCISectionName = 0L;
}
} else {
return WINMM_MAP_NOMEM;
}
*lParam2 = MapLS( dci16 );
ret = WINMM_MAP_OKMEM;
} else {
ret = WINMM_MAP_OK;
}
break;
default:
if (!((wMsg >= 0x800 && wMsg < 0x900) || (wMsg >= 0x4000 && wMsg < 0x4100))) {
FIXME("Unknown message 0x%04x\n", wMsg);
}
ret = WINMM_MAP_OK;
}
return ret;
}
/**************************************************************************
* DRIVER_UnMapMsg32To16 [internal]
*
* UnMap a 32 bit driver message to a 16 bit driver message.
*/
static WINMM_MapType DRIVER_UnMapMsg32To16(WORD wMsg, DWORD lParam1, DWORD lParam2)
{
WINMM_MapType ret = WINMM_MAP_MSGERROR;
switch (wMsg) {
case DRV_LOAD:
case DRV_ENABLE:
case DRV_DISABLE:
case DRV_FREE:
case DRV_QUERYCONFIGURE:
case DRV_REMOVE:
case DRV_EXITSESSION:
case DRV_EXITAPPLICATION:
case DRV_POWER:
case DRV_OPEN:
case DRV_CLOSE:
/* lParam1 and lParam2 are not used */
break;
case DRV_CONFIGURE:
case DRV_INSTALL:
/* lParam1 is a handle to a window (or not used), lParam2 is a pointer to DRVCONFIGINFO, lParam2 */
if (lParam2) {
LPDRVCONFIGINFO16 dci16 = MapSL(lParam2);
HeapFree( GetProcessHeap(), 0, MapSL(dci16->lpszDCISectionName) );
HeapFree( GetProcessHeap(), 0, MapSL(dci16->lpszDCIAliasName) );
UnMapLS( lParam2 );
UnMapLS( dci16->lpszDCISectionName );
UnMapLS( dci16->lpszDCIAliasName );
HeapFree( GetProcessHeap(), 0, dci16 );
}
ret = WINMM_MAP_OK;
break;
default:
if (!((wMsg >= 0x800 && wMsg < 0x900) || (wMsg >= 0x4000 && wMsg < 0x4100))) {
FIXME("Unknown message 0x%04x\n", wMsg);
}
ret = WINMM_MAP_OK;
}
return ret;
}
/**************************************************************************
* DRIVER_TryOpenDriver16 [internal]
*
* Tries to load a 16 bit driver whose DLL's (module) name is lpFileName.
*/
static LPWINE_DRIVER DRIVER_OpenDriver16(LPCWSTR fn, LPCWSTR sn, LPARAM lParam2)
{
LPWINE_DRIVER lpDrv = NULL;
LPCSTR cause = NULL;
LPSTR fnA = NULL, snA = NULL;
unsigned len;
TRACE("(%s, %s, %08lX);\n", debugstr_w(fn), debugstr_w(sn), lParam2);
lpDrv = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_DRIVER));
if (lpDrv == NULL) {cause = "OOM"; goto exit;}
if (fn)
{
len = WideCharToMultiByte( CP_ACP, 0, fn, -1, NULL, 0, NULL, NULL );
fnA = HeapAlloc(GetProcessHeap(), 0, len);
if (fnA == NULL) {cause = "OOM"; goto exit;}
WideCharToMultiByte( CP_ACP, 0, fn, -1, fnA, len, NULL, NULL );
}
if (sn)
{
len = WideCharToMultiByte( CP_ACP, 0, sn, -1, NULL, 0, NULL, NULL );
snA = HeapAlloc(GetProcessHeap(), 0, len);
if (snA == NULL) {cause = "OOM"; goto exit;}
WideCharToMultiByte( CP_ACP, 0, sn, -1, snA, len, NULL, NULL );
}
/* FIXME: shall we do some black magic here on sn ?
* drivers32 => drivers
* mci32 => mci
* ...
*/
lpDrv->d.d16.hDriver16 = OpenDriver16(fnA, snA, lParam2);
if (lpDrv->d.d16.hDriver16 == 0) {cause = "Not a 16 bit driver"; goto exit;}
lpDrv->dwFlags = WINE_GDF_16BIT;
exit:
HeapFree(GetProcessHeap(), 0, fnA);
HeapFree(GetProcessHeap(), 0, snA);
if (cause)
{
TRACE("Unable to load 16 bit module %s[%s]: %s\n",
debugstr_w(fn), debugstr_w(sn), cause);
HeapFree(GetProcessHeap(), 0, lpDrv);
return NULL;
}
TRACE("=> %p\n", lpDrv);
return lpDrv;
}
/******************************************************************
* DRIVER_SendMessage16
*
*
*/
static LRESULT DRIVER_SendMessage16(HDRVR16 hDrv16, UINT msg,
LPARAM lParam1, LPARAM lParam2)
{
LRESULT ret = 0;
WINMM_MapType map;
TRACE("Before sdm16 call hDrv=%04x wMsg=%04x p1=%08lx p2=%08lx\n",
hDrv16, msg, lParam1, lParam2);
switch (map = DRIVER_MapMsg32To16(msg, &lParam1, &lParam2)) {
case WINMM_MAP_OKMEM:
case WINMM_MAP_OK:
ret = SendDriverMessage16(hDrv16, msg, lParam1, lParam2);
if (map == WINMM_MAP_OKMEM)
DRIVER_UnMapMsg32To16(msg, lParam1, lParam2);
default:
break;
}
return ret;
}
/******************************************************************
* DRIVER_CloseDriver16
*
*
*/
static LRESULT DRIVER_CloseDriver16(HDRVR16 hDrv16, LPARAM lParam1, LPARAM lParam2)
{
return CloseDriver16(hDrv16, lParam1, lParam2);
}
/**************************************************************************
* DrvOpen [MMSYSTEM.1100]
*/

37
dlls/winmm/winemm.h
View File

@ -29,13 +29,6 @@
#define WINE_DEFAULT_WINMM_MAPPER "msacm32.drv"
#define WINE_DEFAULT_WINMM_MIDI "midimap.dll"
typedef enum {
WINMM_MAP_NOMEM, /* ko, memory problem */
WINMM_MAP_MSGERROR, /* ko, unknown message */
WINMM_MAP_OK, /* ok, no memory allocated. to be sent to the proc. */
WINMM_MAP_OKMEM, /* ok, some memory allocated, need to call UnMapMsg. to be sent to the proc. */
} WINMM_MapType;
/* Who said goofy boy ? */
#define WINE_DI_MAGIC 0x900F1B01
@ -44,21 +37,13 @@ typedef struct tagWINE_DRIVER
DWORD dwMagic;
/* as usual LPWINE_DRIVER == hDriver32 */
DWORD dwFlags;
union {
struct {
HMODULE hModule;
DRIVERPROC lpDrvProc;
DWORD_PTR dwDriverID;
} d32;
struct {
UINT16 hDriver16;
} d16;
} d;
struct tagWINE_DRIVER* lpPrevItem;
struct tagWINE_DRIVER* lpNextItem;
} WINE_DRIVER, *LPWINE_DRIVER;
typedef DWORD (CALLBACK *WINEMM_msgFunc16)(UINT16, WORD, DWORD, DWORD, DWORD);
typedef DWORD (CALLBACK *WINEMM_msgFunc32)(UINT, UINT, DWORD_PTR, DWORD_PTR, DWORD_PTR);
/* for each loaded driver and each known type of driver, this structure contains
@ -67,10 +52,7 @@ typedef DWORD (CALLBACK *WINEMM_msgFunc32)(UINT , UINT, DWORD_PTR, DWORD_PTR, D
typedef struct tagWINE_MM_DRIVER_PART {
int nIDMin; /* lower bound of global indexes for this type */
int nIDMax; /* hhigher bound of global indexes for this type */
union {
WINEMM_msgFunc32 fnMessage32; /* pointer to function */
WINEMM_msgFunc16 fnMessage16;
} u;
} WINE_MM_DRIVER_PART;
#define MMDRV_AUX 0
@ -85,8 +67,7 @@ typedef struct tagWINE_MM_DRIVER_PART {
typedef struct tagWINE_MM_DRIVER {
HDRVR hDriver;
LPSTR drvname; /* name of the driver */
unsigned bIs32 : 1, /* TRUE if 32 bit driver, FALSE for 16 */
bIsMapper : 1; /* TRUE if mapper */
unsigned bIsMapper : 1; /* TRUE if mapper */
WINE_MM_DRIVER_PART parts[MMDRV_MAX];/* Information for all known types */
} WINE_MM_DRIVER, *LPWINE_MM_DRIVER;
@ -151,9 +132,6 @@ typedef struct tagWINE_MMIO {
/* function prototypes */
typedef WINMM_MapType (*MMDRV_MAPFUNC)(UINT wMsg, DWORD_PTR *lpdwUser, DWORD_PTR* lpParam1, DWORD_PTR* lpParam2);
typedef WINMM_MapType (*MMDRV_UNMAPFUNC)(UINT wMsg, DWORD_PTR *lpdwUser, DWORD_PTR* lpParam1, DWORD_PTR* lpParam2, MMRESULT ret);
LPWINE_DRIVER DRIVER_FindFromHDrvr(HDRVR hDrvr);
BOOL DRIVER_GetLibName(LPCWSTR keyName, LPCWSTR sectName, LPWSTR buf, int sz);
LPWINE_DRIVER DRIVER_TryOpenDriver32(LPCWSTR fn, LPARAM lParam2);
@ -171,15 +149,12 @@ LPWINE_MLD MMDRV_Get(HANDLE hndl, UINT type, BOOL bCanBeID);
LPWINE_MLD MMDRV_GetRelated(HANDLE hndl, UINT srcType, BOOL bSrcCanBeID, UINT dstTyped);
DWORD MMDRV_Message(LPWINE_MLD mld, UINT wMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2);
UINT MMDRV_PhysicalFeatures(LPWINE_MLD mld, UINT uMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2);
BOOL MMDRV_Is32(unsigned int);
void MMDRV_InstallMap(unsigned int, MMDRV_MAPFUNC, MMDRV_UNMAPFUNC, LPDRVCALLBACK);
const char* MCI_MessageToString(UINT wMsg);
DWORD MCI_SendCommand(UINT wDevID, UINT16 wMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2);
LPWSTR MCI_strdupAtoW(LPCSTR str);
LPSTR MCI_strdupWtoA(LPCWSTR str);
BOOL WINMM_CheckForMMSystem(void);
const char* WINMM_ErrorToString(MMRESULT error);
void TIME_MMTimeStop(void);
@ -190,19 +165,9 @@ extern HINSTANCE hWinMM32Instance;
extern HANDLE psLastEvent;
extern HANDLE psStopEvent;
/* pointers to 16 bit functions (if sibling MMSYSTEM.DLL is loaded
* NULL otherwise
*/
extern LPWINE_DRIVER (*pFnOpenDriver16)(LPCWSTR,LPCWSTR,LPARAM);
extern LRESULT (*pFnCloseDriver16)(UINT16,LPARAM,LPARAM);
extern LRESULT (*pFnSendMessage16)(UINT16,UINT,LPARAM,LPARAM);
extern LRESULT (*pFnCallMMDrvFunc16)(DWORD /* in fact FARPROC16 */,WORD,WORD,LONG,LONG,LONG);
extern unsigned (*pFnLoadMMDrvFunc16)(LPCSTR,LPWINE_DRIVER, LPWINE_MM_DRIVER);
/* GetDriverFlags() returned bits is not documented (nor the call itself)
* Here are Wine only definitions of the bits
*/
#define WINE_GDF_EXIST 0x80000000
#define WINE_GDF_16BIT 0x10000000
#define WINE_GDF_EXTERNAL_MASK 0xF0000000
#define WINE_GDF_SESSION 0x00000001