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storage.dll16: Fix get_nth_next_small_blocknr.
[wine.git] / dlls / winmm / playsound.c
blob6525db5c193201b57e4afbfb4c273ee5a49f9a20
1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
2
3 /*
4 * MMSYSTEM functions
5 *
6 * Copyright 1993 Martin Ayotte
7 * 1998-2002 Eric Pouech
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24 #include <stdarg.h>
25 #include <string.h>
26
27 #include "windef.h"
28 #include "winbase.h"
29 #include "mmsystem.h"
30 #include "wingdi.h"
31 #include "winuser.h"
32 #include "winreg.h"
33 #include "winemm.h"
34 #include "winternl.h"
35
36 #include "wine/debug.h"
37
38 WINE_DEFAULT_DEBUG_CHANNEL(winmm);
39
40 typedef struct tagWINE_PLAYSOUND
41 {
42 unsigned bLoop : 1,
43 bAlloc : 1;
44 LPCWSTR pszSound;
45 HMODULE hMod;
46 DWORD fdwSound;
47 HWAVEOUT hWave;
48 } WINE_PLAYSOUND;
49
50 static WINE_PLAYSOUND *PlaySoundCurrent;
51 static BOOL bPlaySoundStop;
52
53 static HMMIO get_mmioFromFile(LPCWSTR lpszName)
54 {
55 HMMIO ret;
56 WCHAR buf[256];
57 LPWSTR dummy;
58 static const WCHAR dotwav[] = {'.','w','a','v',0};
59
60 ret = mmioOpenW((LPWSTR)lpszName, NULL,
61 MMIO_ALLOCBUF | MMIO_READ | MMIO_DENYWRITE);
62 if (ret != 0) return ret;
63 if (SearchPathW(NULL, lpszName, dotwav, sizeof(buf)/sizeof(buf[0]), buf, &dummy))
64 {
65 return mmioOpenW(buf, NULL,
66 MMIO_ALLOCBUF | MMIO_READ | MMIO_DENYWRITE);
67 }
68 return 0;
69 }
70
71 static HMMIO get_mmioFromProfile(UINT uFlags, LPCWSTR lpszName)
72 {
73 WCHAR str[128];
74 LPWSTR ptr;
75 HMMIO hmmio;
76 HKEY hRegSnd, hRegApp, hScheme, hSnd;
77 DWORD err, type, count;
78
79 static const WCHAR wszSounds[] = {'S','o','u','n','d','s',0};
80 static const WCHAR wszDefault[] = {'D','e','f','a','u','l','t',0};
81 static const WCHAR wszKey[] = {'A','p','p','E','v','e','n','t','s','\\',
82 'S','c','h','e','m','e','s','\\',
83 'A','p','p','s',0};
84 static const WCHAR wszDotDefault[] = {'.','D','e','f','a','u','l','t',0};
85 static const WCHAR wszDotCurrent[] = {'.','C','u','r','r','e','n','t',0};
86 static const WCHAR wszNull[] = {0};
87
88 TRACE("searching in SystemSound list for %s\n", debugstr_w(lpszName));
89 GetProfileStringW(wszSounds, lpszName, wszNull, str, sizeof(str)/sizeof(str[0]));
90 if (lstrlenW(str) == 0)
91 {
92 if (uFlags & SND_NODEFAULT) goto next;
93 GetProfileStringW(wszSounds, wszDefault, wszNull, str, sizeof(str)/sizeof(str[0]));
94 if (lstrlenW(str) == 0) goto next;
95 }
96 for (ptr = str; *ptr && *ptr != ','; ptr++);
97 if (*ptr) *ptr = 0;
98 hmmio = mmioOpenW(str, NULL, MMIO_ALLOCBUF | MMIO_READ | MMIO_DENYWRITE);
99 if (hmmio != 0) return hmmio;
100 next:
101 /* we look up the registry under
102 * HKCU\AppEvents\Schemes\Apps\.Default
103 * HKCU\AppEvents\Schemes\Apps\<AppName>
104 */
105 if (RegOpenKeyW(HKEY_CURRENT_USER, wszKey, &hRegSnd) != 0) goto none;
106 if (uFlags & SND_APPLICATION)
107 {
108 DWORD len;
109
110 err = 1; /* error */
111 len = GetModuleFileNameW(0, str, sizeof(str)/sizeof(str[0]));
112 if (len > 0 && len < sizeof(str)/sizeof(str[0]))
113 {
114 for (ptr = str + lstrlenW(str) - 1; ptr >= str; ptr--)
115 {
116 if (*ptr == '.') *ptr = 0;
117 if (*ptr == '\\')
118 {
119 err = RegOpenKeyW(hRegSnd, ptr+1, &hRegApp);
120 break;
121 }
122 }
123 }
124 }
125 else
126 {
127 err = RegOpenKeyW(hRegSnd, wszDotDefault, &hRegApp);
128 }
129 RegCloseKey(hRegSnd);
130 if (err != 0) goto none;
131 err = RegOpenKeyW(hRegApp, lpszName, &hScheme);
132 RegCloseKey(hRegApp);
133 if (err != 0) goto none;
134 /* what's the difference between .Current and .Default ? */
135 err = RegOpenKeyW(hScheme, wszDotDefault, &hSnd);
136 if (err != 0)
137 {
138 err = RegOpenKeyW(hScheme, wszDotCurrent, &hSnd);
139 RegCloseKey(hScheme);
140 if (err != 0)
141 goto none;
142 }
143 count = sizeof(str);
144 err = RegQueryValueExW(hSnd, NULL, 0, &type, (LPBYTE)str, &count);
145 RegCloseKey(hSnd);
146 if (err != 0 || !*str) goto none;
147 hmmio = mmioOpenW(str, NULL, MMIO_ALLOCBUF | MMIO_READ | MMIO_DENYWRITE);
148 if (hmmio) return hmmio;
149 none:
150 WARN("can't find SystemSound=%s !\n", debugstr_w(lpszName));
151 return 0;
152 }
153
154 struct playsound_data
155 {
156 HANDLE hEvent;
157 LONG dwEventCount;
158 };
159
160 static void CALLBACK PlaySound_Callback(HWAVEOUT hwo, UINT uMsg,
161 DWORD_PTR dwInstance,
162 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
163 {
164 struct playsound_data* s = (struct playsound_data*)dwInstance;
165
166 switch (uMsg) {
167 case WOM_OPEN:
168 case WOM_CLOSE:
169 break;
170 case WOM_DONE:
171 InterlockedIncrement(&s->dwEventCount);
172 TRACE("Returning waveHdr=%lx\n", dwParam1);
173 SetEvent(s->hEvent);
174 break;
175 default:
176 ERR("Unknown uMsg=%d\n", uMsg);
177 }
178 }
179
180 static void PlaySound_WaitDone(struct playsound_data* s)
181 {
182 for (;;) {
183 if (InterlockedDecrement(&s->dwEventCount) >= 0) break;
184 InterlockedIncrement(&s->dwEventCount);
185
186 WaitForSingleObject(s->hEvent, INFINITE);
187 }
188 }
189
190 static BOOL PlaySound_IsString(DWORD fdwSound, const void* psz)
191 {
192 /* SND_RESOURCE is 0x40004 while
193 * SND_MEMORY is 0x00004
194 */
195 switch (fdwSound & (SND_RESOURCE|SND_ALIAS_ID|SND_FILENAME))
196 {
197 case SND_RESOURCE: return HIWORD(psz) != 0; /* by name or by ID ? */
198 case SND_ALIAS_ID:
199 case SND_MEMORY: return FALSE;
200 case SND_ALIAS:
201 case SND_FILENAME:
202 case SND_ALIAS|SND_FILENAME:
203 case 0: return TRUE;
204 default: FIXME("WTF\n"); return FALSE;
205 }
206 }
207
208 static void PlaySound_Free(WINE_PLAYSOUND* wps)
209 {
210 EnterCriticalSection(&WINMM_cs);
211 PlaySoundCurrent = NULL;
212 SetEvent(psLastEvent);
213 LeaveCriticalSection(&WINMM_cs);
214 if (wps->bAlloc) HeapFree(GetProcessHeap(), 0, (void*)wps->pszSound);
215 HeapFree(GetProcessHeap(), 0, wps);
216 }
217
218 static WINE_PLAYSOUND* PlaySound_Alloc(const void* pszSound, HMODULE hmod,
219 DWORD fdwSound, BOOL bUnicode)
220 {
221 WINE_PLAYSOUND* wps;
222
223 wps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*wps));
224 if (!wps) return NULL;
225
226 wps->hMod = hmod;
227 wps->fdwSound = fdwSound;
228 if (PlaySound_IsString(fdwSound, pszSound))
229 {
230 if (bUnicode)
231 {
232 if (fdwSound & SND_ASYNC)
233 {
234 LPWSTR sound = HeapAlloc(GetProcessHeap(), 0,
235 (lstrlenW(pszSound)+1) * sizeof(WCHAR));
236 if (!sound) goto oom_error;
237 wps->pszSound = lstrcpyW(sound, pszSound);
238 wps->bAlloc = TRUE;
239 }
240 else
241 wps->pszSound = pszSound;
242 }
243 else
244 {
245 UNICODE_STRING usBuffer;
246 RtlCreateUnicodeStringFromAsciiz(&usBuffer, pszSound);
247 wps->pszSound = usBuffer.Buffer;
248 if (!wps->pszSound) goto oom_error;
249 wps->bAlloc = TRUE;
250 }
251 }
252 else
253 wps->pszSound = pszSound;
254
255 return wps;
256 oom_error:
257 if (wps->bAlloc) HeapFree(GetProcessHeap(), 0, (void*)wps->pszSound);
258 HeapFree(GetProcessHeap(), 0, wps);
259 return NULL;
260 }
261
262 static DWORD WINAPI proc_PlaySound(LPVOID arg)
263 {
264 WINE_PLAYSOUND* wps = arg;
265 BOOL bRet = FALSE;
266 HMMIO hmmio = 0;
267 MMCKINFO ckMainRIFF;
268 MMCKINFO mmckInfo;
269 LPWAVEFORMATEX lpWaveFormat = NULL;
270 HWAVEOUT hWave = 0;
271 LPWAVEHDR waveHdr = NULL;
272 INT count, bufsize, left, index;
273 struct playsound_data s;
274 void* data;
275
276 s.hEvent = 0;
277
278 TRACE("SoundName=%s !\n", debugstr_w(wps->pszSound));
279
280 /* if resource, grab it */
281 if ((wps->fdwSound & SND_RESOURCE) == SND_RESOURCE) {
282 static const WCHAR wszWave[] = {'W','A','V','E',0};
283 HRSRC hRes;
284 HGLOBAL hGlob;
285
286 if ((hRes = FindResourceW(wps->hMod, wps->pszSound, wszWave)) == 0 ||
287 (hGlob = LoadResource(wps->hMod, hRes)) == 0)
288 goto errCleanUp;
289 if ((data = LockResource(hGlob)) == NULL) {
290 FreeResource(hGlob);
291 goto errCleanUp;
292 }
293 FreeResource(hGlob);
294 } else
295 data = (void*)wps->pszSound;
296
297 /* construct an MMIO stream (either in memory, or from a file */
298 if (wps->fdwSound & SND_MEMORY)
299 { /* NOTE: SND_RESOURCE has the SND_MEMORY bit set */
300 MMIOINFO mminfo;
301
302 memset(&mminfo, 0, sizeof(mminfo));
303 mminfo.fccIOProc = FOURCC_MEM;
304 mminfo.pchBuffer = data;
305 mminfo.cchBuffer = -1; /* FIXME: when a resource, could grab real size */
306 TRACE("Memory sound %p\n", data);
307 hmmio = mmioOpenW(NULL, &mminfo, MMIO_READ);
308 }
309 if (!hmmio && wps->fdwSound & SND_ALIAS)
310 {
311 if ((wps->fdwSound & SND_ALIAS_ID) == SND_ALIAS_ID)
312 {
313 static const WCHAR wszSystemAsterisk[] = {'S','y','s','t','e','m','A','s','t','e','r','i','s','k',0};
314 static const WCHAR wszSystemDefault[] = {'S','y','s','t','e','m','D','e','f','a','u','l','t',0};
315 static const WCHAR wszSystemExclamation[] = {'S','y','s','t','e','m','E','x','c','l','a','m','a','t','i','o','n',0};
316 static const WCHAR wszSystemExit[] = {'S','y','s','t','e','m','E','x','i','t',0};
317 static const WCHAR wszSystemHand[] = {'S','y','s','t','e','m','H','a','n','d',0};
318 static const WCHAR wszSystemQuestion[] = {'S','y','s','t','e','m','Q','u','e','s','t','i','o','n',0};
319 static const WCHAR wszSystemStart[] = {'S','y','s','t','e','m','S','t','a','r','t',0};
320 static const WCHAR wszSystemWelcome[] = {'S','y','s','t','e','m','W','e','l','c','o','m','e',0};
321
322 wps->fdwSound &= ~(SND_ALIAS_ID ^ SND_ALIAS);
323 if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMASTERISK)
324 wps->pszSound = wszSystemAsterisk;
325 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMDEFAULT)
326 wps->pszSound = wszSystemDefault;
327 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMEXCLAMATION)
328 wps->pszSound = wszSystemExclamation;
329 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMEXIT)
330 wps->pszSound = wszSystemExit;
331 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMHAND)
332 wps->pszSound = wszSystemHand;
333 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMQUESTION)
334 wps->pszSound = wszSystemQuestion;
335 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMSTART)
336 wps->pszSound = wszSystemStart;
337 else if (wps->pszSound == (LPCWSTR)SND_ALIAS_SYSTEMWELCOME)
338 wps->pszSound = wszSystemWelcome;
339 else goto errCleanUp;
340 }
341 hmmio = get_mmioFromProfile(wps->fdwSound, wps->pszSound);
342 if (!hmmio)
343 {
344 wps->fdwSound &= ~SND_ALIAS;
345 wps->fdwSound |= SND_FILENAME;
346 }
347 }
348 if (!hmmio && wps->fdwSound & SND_FILENAME)
349 {
350 hmmio = get_mmioFromFile(wps->pszSound);
351 }
352 if (!(wps->fdwSound & (SND_FILENAME|SND_ALIAS|SND_MEMORY)))
353 {
354 if ((hmmio = get_mmioFromProfile(wps->fdwSound | SND_NODEFAULT, wps->pszSound)) == 0)
355 {
356 if ((hmmio = get_mmioFromFile(wps->pszSound)) == 0)
357 {
358 hmmio = get_mmioFromProfile(wps->fdwSound, wps->pszSound);
359 }
360 }
361 }
362 if (hmmio == 0) goto errCleanUp;
363
364 if (mmioDescend(hmmio, &ckMainRIFF, NULL, 0))
365 goto errCleanUp;
366
367 TRACE("ParentChunk ckid=%.4s fccType=%.4s cksize=%08X\n",
368 (LPSTR)&ckMainRIFF.ckid, (LPSTR)&ckMainRIFF.fccType, ckMainRIFF.cksize);
369
370 if ((ckMainRIFF.ckid != FOURCC_RIFF) ||
371 (ckMainRIFF.fccType != mmioFOURCC('W', 'A', 'V', 'E')))
372 goto errCleanUp;
373
374 mmckInfo.ckid = mmioFOURCC('f', 'm', 't', ' ');
375 if (mmioDescend(hmmio, &mmckInfo, &ckMainRIFF, MMIO_FINDCHUNK))
376 goto errCleanUp;
377
378 TRACE("Chunk Found ckid=%.4s fccType=%08x cksize=%08X\n",
379 (LPSTR)&mmckInfo.ckid, mmckInfo.fccType, mmckInfo.cksize);
380
381 lpWaveFormat = HeapAlloc(GetProcessHeap(), 0, mmckInfo.cksize);
382 if (!lpWaveFormat)
383 goto errCleanUp;
384 if (mmioRead(hmmio, (HPSTR)lpWaveFormat, mmckInfo.cksize) < sizeof(PCMWAVEFORMAT))
385 goto errCleanUp;
386
387 TRACE("wFormatTag=%04X !\n", lpWaveFormat->wFormatTag);
388 TRACE("nChannels=%d\n", lpWaveFormat->nChannels);
389 TRACE("nSamplesPerSec=%d\n", lpWaveFormat->nSamplesPerSec);
390 TRACE("nAvgBytesPerSec=%d\n", lpWaveFormat->nAvgBytesPerSec);
391 TRACE("nBlockAlign=%d\n", lpWaveFormat->nBlockAlign);
392 TRACE("wBitsPerSample=%u !\n", lpWaveFormat->wBitsPerSample);
393
394 /* move to end of 'fmt ' chunk */
395 mmioAscend(hmmio, &mmckInfo, 0);
396
397 mmckInfo.ckid = mmioFOURCC('d', 'a', 't', 'a');
398 if (mmioDescend(hmmio, &mmckInfo, &ckMainRIFF, MMIO_FINDCHUNK))
399 goto errCleanUp;
400
401 TRACE("Chunk Found ckid=%.4s fccType=%08x cksize=%08X\n",
402 (LPSTR)&mmckInfo.ckid, mmckInfo.fccType, mmckInfo.cksize);
403
404 s.hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
405 if (!s.hEvent || bPlaySoundStop)
406 goto errCleanUp;
407
408 if (waveOutOpen(&hWave, WAVE_MAPPER, lpWaveFormat, (DWORD_PTR)PlaySound_Callback,
409 (DWORD_PTR)&s, CALLBACK_FUNCTION) != MMSYSERR_NOERROR)
410 goto errCleanUp;
411
412 /* make it so that 3 buffers per second are needed */
413 bufsize = (((lpWaveFormat->nAvgBytesPerSec / 3) - 1) / lpWaveFormat->nBlockAlign + 1) *
414 lpWaveFormat->nBlockAlign;
415 waveHdr = HeapAlloc(GetProcessHeap(), 0, 2 * sizeof(WAVEHDR) + 2 * bufsize);
416 if (!waveHdr)
417 goto errCleanUp;
418 waveHdr[0].lpData = (char*)waveHdr + 2 * sizeof(WAVEHDR);
419 waveHdr[1].lpData = (char*)waveHdr + 2 * sizeof(WAVEHDR) + bufsize;
420 waveHdr[0].dwUser = waveHdr[1].dwUser = 0L;
421 waveHdr[0].dwLoops = waveHdr[1].dwLoops = 0L;
422 waveHdr[0].dwFlags = waveHdr[1].dwFlags = 0L;
423 waveHdr[0].dwBufferLength = waveHdr[1].dwBufferLength = bufsize;
424 if (waveOutPrepareHeader(hWave, &waveHdr[0], sizeof(WAVEHDR)) ||
425 waveOutPrepareHeader(hWave, &waveHdr[1], sizeof(WAVEHDR))) {
426 goto errCleanUp;
427 }
428
429 wps->hWave = hWave;
430 s.dwEventCount = 1L; /* for first buffer */
431 index = 0;
432
433 do {
434 left = mmckInfo.cksize;
435
436 mmioSeek(hmmio, mmckInfo.dwDataOffset, SEEK_SET);
437 while (left)
438 {
439 if (bPlaySoundStop)
440 {
441 wps->bLoop = FALSE;
442 break;
443 }
444 count = mmioRead(hmmio, waveHdr[index].lpData, min(bufsize, left));
445 if (count < 1) break;
446 left -= count;
447 waveHdr[index].dwBufferLength = count;
448 if (waveOutWrite(hWave, &waveHdr[index], sizeof(WAVEHDR)) == MMSYSERR_NOERROR) {
449 index ^= 1;
450 PlaySound_WaitDone(&s);
451 }
452 else {
453 ERR("Aborting play loop, waveOutWrite error\n");
454 wps->bLoop = FALSE;
455 break;
456 }
457 }
458 bRet = TRUE;
459 } while (wps->bLoop);
460
461 PlaySound_WaitDone(&s); /* to balance first buffer */
462 waveOutReset(hWave);
463
464 waveOutUnprepareHeader(hWave, &waveHdr[0], sizeof(WAVEHDR));
465 waveOutUnprepareHeader(hWave, &waveHdr[1], sizeof(WAVEHDR));
466
467 errCleanUp:
468 TRACE("Done playing=%s => %s!\n", debugstr_w(wps->pszSound), bRet ? "ok" : "ko");
469 HeapFree(GetProcessHeap(), 0, lpWaveFormat);
470 if (hWave)
471 {
472 EnterCriticalSection(&WINMM_cs);
473 /* the CS prevents a concurrent waveOutReset */
474 wps->hWave = 0;
475 LeaveCriticalSection(&WINMM_cs);
476 while (waveOutClose(hWave) == WAVERR_STILLPLAYING)
477 Sleep(100);
478 }
479 CloseHandle(s.hEvent);
480 HeapFree(GetProcessHeap(), 0, waveHdr);
481 if (hmmio) mmioClose(hmmio, 0);
482
483 PlaySound_Free(wps);
484
485 return bRet;
486 }
487
488 static BOOL MULTIMEDIA_PlaySound(const void* pszSound, HMODULE hmod, DWORD fdwSound, BOOL bUnicode)
489 {
490 WINE_PLAYSOUND* wps = NULL;
491
492 TRACE("pszSound='%p' hmod=%p fdwSound=%08X\n",
493 pszSound, hmod, fdwSound);
494
495 /* SND_NOWAIT is ignored in w95/2k/xp. */
496 if ((fdwSound & SND_NOSTOP) && PlaySoundCurrent != NULL)
497 return FALSE;
498
499 /* alloc internal structure, if we need to play something */
500 if (pszSound && !(fdwSound & SND_PURGE))
501 {
502 if (!(wps = PlaySound_Alloc(pszSound, hmod, fdwSound, bUnicode)))
503 return FALSE;
504 }
505
506 EnterCriticalSection(&WINMM_cs);
507 /* since several threads can enter PlaySound in parallel, we're not
508 * sure, at this point, that another thread didn't start a new playsound
509 */
510 while (PlaySoundCurrent != NULL)
511 {
512 ResetEvent(psLastEvent);
513 /* FIXME: doc says we have to stop all instances of pszSound if it's non
514 * NULL... as of today, we stop all playing instances */
515 bPlaySoundStop = TRUE;
516 if(PlaySoundCurrent->hWave)
517 waveOutReset(PlaySoundCurrent->hWave);
518
519 LeaveCriticalSection(&WINMM_cs);
520 WaitForSingleObject(psLastEvent, INFINITE);
521 EnterCriticalSection(&WINMM_cs);
522
523 bPlaySoundStop = FALSE;
524 }
525
526 PlaySoundCurrent = wps;
527 LeaveCriticalSection(&WINMM_cs);
528
529 if (!wps) return TRUE;
530
531 if (fdwSound & SND_ASYNC)
532 {
533 HANDLE handle;
534 wps->bLoop = (fdwSound & SND_LOOP) != 0;
535 if ((handle = CreateThread(NULL, 0, proc_PlaySound, wps, 0, NULL)) != 0) {
536 SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
537 CloseHandle(handle);
538 return TRUE;
539 }
540 }
541 else return proc_PlaySound(wps);
542
543 /* error cases */
544 PlaySound_Free(wps);
545 return FALSE;
546 }
547
548 /**************************************************************************
549 * PlaySoundA [WINMM.@]
550 */
551 BOOL WINAPI PlaySoundA(LPCSTR pszSoundA, HMODULE hmod, DWORD fdwSound)
552 {
553 return MULTIMEDIA_PlaySound(pszSoundA, hmod, fdwSound, FALSE);
554 }
555
556 /**************************************************************************
557 * PlaySoundW [WINMM.@]
558 */
559 BOOL WINAPI PlaySoundW(LPCWSTR pszSoundW, HMODULE hmod, DWORD fdwSound)
560 {
561 return MULTIMEDIA_PlaySound(pszSoundW, hmod, fdwSound, TRUE);
562 }
563
564 /**************************************************************************
565 * sndPlaySoundA [WINMM.@]
566 */
567 BOOL WINAPI sndPlaySoundA(LPCSTR pszSoundA, UINT uFlags)
568 {
569 uFlags &= SND_RESOURCE|SND_ALIAS_ID|SND_FILENAME|SND_ASYNC|SND_LOOP|SND_MEMORY|SND_NODEFAULT|SND_NOSTOP|SND_SYNC;
570 return MULTIMEDIA_PlaySound(pszSoundA, 0, uFlags, FALSE);
571 }
572
573 /**************************************************************************
574 * sndPlaySoundW [WINMM.@]
575 */
576 BOOL WINAPI sndPlaySoundW(LPCWSTR pszSound, UINT uFlags)
577 {
578 uFlags &= SND_RESOURCE|SND_ALIAS_ID|SND_FILENAME|SND_ASYNC|SND_LOOP|SND_MEMORY|SND_NODEFAULT|SND_NOSTOP|SND_SYNC;
579 return MULTIMEDIA_PlaySound(pszSound, 0, uFlags, TRUE);
580 }
581
582 /**************************************************************************
583 * mmsystemGetVersion [WINMM.@]
584 */
585 UINT WINAPI mmsystemGetVersion(void)
586 {
587 TRACE("3.10 (Win95?)\n");
588 return 0x030a;
589 }
Windows API implementation