dlls/dmscript/dmscript_main.c

   1 /* DirectMusicScript Main
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dmscript_private.h"
  24 #include "rpcproxy.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(dmscript);
  27
  28 static HINSTANCE instance;
  29 LONG DMSCRIPT_refCount = 0;
  30
  31 typedef struct {
  32         IClassFactory IClassFactory_iface;
  33         HRESULT WINAPI (*fnCreateInstance)(REFIID riid, void **ppv, IUnknown *pUnkOuter);
  34 } IClassFactoryImpl;
  35
  36 static HRESULT WINAPI create_unimpl_instance(REFIID riid, void **ppv, IUnknown *pUnkOuter)
  37 {
  38         FIXME("(%p, %s, %p) stub\n", pUnkOuter, debugstr_dmguid(riid), ppv);
  39
  40         return CLASS_E_CLASSNOTAVAILABLE;
  41 }
  42
  43 /******************************************************************
  44  *      IClassFactory implementation
  45  */
  46 static inline IClassFactoryImpl *impl_from_IClassFactory(IClassFactory *iface)
  47 {
  48         return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface);
  49 }
  50
  51 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
  52 {
  53         if (ppv == NULL)
  54                 return E_POINTER;
  55
  56         if (IsEqualGUID(&IID_IUnknown, riid))
  57                 TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
  58         else if (IsEqualGUID(&IID_IClassFactory, riid))
  59                 TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
  60         else {
  61                 FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
  62                 *ppv = NULL;
  63                 return E_NOINTERFACE;
  64         }
  65
  66         *ppv = iface;
  67         IUnknown_AddRef((IUnknown*)*ppv);
  68         return S_OK;
  69 }
  70
  71 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  72 {
  73         DMSCRIPT_LockModule();
  74
  75         return 2; /* non-heap based object */
  76 }
  77
  78 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  79 {
  80         DMSCRIPT_UnlockModule();
  81
  82         return 1; /* non-heap based object */
  83 }
  84
  85 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter,
  86         REFIID riid, void **ppv)
  87 {
  88         IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  89
  90         TRACE ("(%p, %s, %p)\n", pUnkOuter, debugstr_dmguid(riid), ppv);
  91
  92         return This->fnCreateInstance(riid, ppv, pUnkOuter);
  93 }
  94
  95 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
  96 {
  97         TRACE("(%d)\n", dolock);
  98
  99         if (dolock)
 100                 DMSCRIPT_LockModule();
 101         else
 102                 DMSCRIPT_UnlockModule();
 103
 104         return S_OK;
 105 }
 106
 107 static const IClassFactoryVtbl classfactory_vtbl = {
 108         ClassFactory_QueryInterface,
 109         ClassFactory_AddRef,
 110         ClassFactory_Release,
 111         ClassFactory_CreateInstance,
 112         ClassFactory_LockServer
 113 };
 114
 115 static IClassFactoryImpl ScriptAutoImplSegment_CF = {{&classfactory_vtbl}, create_unimpl_instance};
 116 static IClassFactoryImpl ScriptTrack_CF = {{&classfactory_vtbl},
 117                                            DMUSIC_CreateDirectMusicScriptTrack};
 118 static IClassFactoryImpl AudioVBScript_CF = {{&classfactory_vtbl}, create_unimpl_instance};
 119 static IClassFactoryImpl Script_CF = {{&classfactory_vtbl}, DMUSIC_CreateDirectMusicScriptImpl};
 120 static IClassFactoryImpl ScriptAutoImplPerformance_CF = {{&classfactory_vtbl},
 121                                                          create_unimpl_instance};
 122 static IClassFactoryImpl ScriptSourceCodeLoader_CF = {{&classfactory_vtbl}, create_unimpl_instance};
 123 static IClassFactoryImpl ScriptAutoImplSegmentState_CF = {{&classfactory_vtbl},
 124                                                           create_unimpl_instance};
 125 static IClassFactoryImpl ScriptAutoImplAudioPathConfig_CF = {{&classfactory_vtbl},
 126                                                              create_unimpl_instance};
 127 static IClassFactoryImpl ScriptAutoImplAudioPath_CF = {{&classfactory_vtbl},
 128                                                        create_unimpl_instance};
 129 static IClassFactoryImpl ScriptAutoImplSong_CF = {{&classfactory_vtbl}, create_unimpl_instance};
 130
 131 /******************************************************************
 132  *              DllMain
 133  *
 134  *
 135  */
 136 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
 137         if (fdwReason == DLL_PROCESS_ATTACH) {
 138             instance = hinstDLL;
 139             DisableThreadLibraryCalls(hinstDLL);
 140         }
 141
 142         return TRUE;
 143 }
 144
 145
 146 /******************************************************************
 147  *              DllCanUnloadNow (DMSCRIPT.@)
 148  *
 149  *
 150  */
 151 HRESULT WINAPI DllCanUnloadNow(void)
 152 {
 153         return DMSCRIPT_refCount != 0 ? S_FALSE : S_OK;
 154 }
 155
 156
 157 /******************************************************************
 158  *              DllGetClassObject (DMSCRIPT.@)
 159  *
 160  *
 161  */
 162 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 163 {
 164     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 165     if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpSegment) && IsEqualIID (riid, &IID_IClassFactory)) {
 166       *ppv = &ScriptAutoImplSegment_CF;
 167       IClassFactory_AddRef((IClassFactory*)*ppv);
 168       return S_OK;
 169         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptTrack) && IsEqualIID (riid, &IID_IClassFactory)) {
 170       *ppv = &ScriptTrack_CF;
 171       IClassFactory_AddRef((IClassFactory*)*ppv);
 172       return S_OK;
 173         } else if (IsEqualCLSID (rclsid, &CLSID_AudioVBScript) && IsEqualIID (riid, &IID_IClassFactory)) {
 174       *ppv = &AudioVBScript_CF;
 175       IClassFactory_AddRef((IClassFactory*)*ppv);
 176       return S_OK;
 177         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScript) && IsEqualIID (riid, &IID_IClassFactory)) {
 178       *ppv = &Script_CF;
 179       IClassFactory_AddRef((IClassFactory*)*ppv);
 180       return S_OK;
 181         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpPerformance) && IsEqualIID (riid, &IID_IClassFactory)) {
 182       *ppv = &ScriptAutoImplPerformance_CF;
 183       IClassFactory_AddRef((IClassFactory*)*ppv);
 184       return S_OK;
 185         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptSourceCodeLoader) && IsEqualIID (riid, &IID_IClassFactory)) {
 186       *ppv = &ScriptSourceCodeLoader_CF;
 187       IClassFactory_AddRef((IClassFactory*)*ppv);
 188       return S_OK;
 189         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpSegmentState) && IsEqualIID (riid, &IID_IClassFactory)) {
 190       *ppv = &ScriptAutoImplSegmentState_CF;
 191       IClassFactory_AddRef((IClassFactory*)*ppv);
 192       return S_OK;
 193         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpAudioPathConfig) && IsEqualIID (riid, &IID_IClassFactory)) {
 194       *ppv = &ScriptAutoImplAudioPathConfig_CF;
 195       IClassFactory_AddRef((IClassFactory*)*ppv);
 196       return S_OK;
 197         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpAudioPath) && IsEqualIID (riid, &IID_IClassFactory)) {
 198       *ppv = &ScriptAutoImplAudioPath_CF;
 199       IClassFactory_AddRef((IClassFactory*)*ppv);
 200       return S_OK;
 201         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicScriptAutoImpSong) && IsEqualIID (riid, &IID_IClassFactory)) {
 202       *ppv = &ScriptAutoImplSong_CF;
 203       IClassFactory_AddRef((IClassFactory*)*ppv);
 204       return S_OK;
 205         }
 206
 207     WARN("(%s, %s, %p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 208     return CLASS_E_CLASSNOTAVAILABLE;
 209 }
 210
 211
 212 /***********************************************************************
 213  *              DllRegisterServer (DMSCRIPT.@)
 214  */
 215 HRESULT WINAPI DllRegisterServer(void)
 216 {
 217     return __wine_register_resources( instance );
 218 }
 219
 220 /***********************************************************************
 221  *              DllUnregisterServer (DMSCRIPT.@)
 222  */
 223 HRESULT WINAPI DllUnregisterServer(void)
 224 {
 225     return __wine_unregister_resources( instance );
 226 }
 227
 228 /******************************************************************
 229  *              Helper functions
 230  *
 231  *
 232  */
 233
 234 /* FOURCC to string conversion for debug messages */
 235 const char *debugstr_fourcc (DWORD fourcc) {
 236     if (!fourcc) return "'null'";
 237     return wine_dbg_sprintf ("\'%c%c%c%c\'",
 238                 (char)(fourcc), (char)(fourcc >> 8),
 239         (char)(fourcc >> 16), (char)(fourcc >> 24));
 240 }
 241
 242 /* DMUS_VERSION struct to string conversion for debug messages */
 243 static const char *debugstr_dmversion (const DMUS_VERSION *version) {
 244         if (!version) return "'null'";
 245         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
 246                 (int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF),
 247                 (int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
 248 }
 249
 250 /* returns name of given GUID */
 251 const char *debugstr_dmguid (const GUID *id) {
 252         static const guid_info guids[] = {
 253                 /* CLSIDs */
 254                 GE(CLSID_AudioVBScript),
 255                 GE(CLSID_DirectMusic),
 256                 GE(CLSID_DirectMusicAudioPathConfig),
 257                 GE(CLSID_DirectMusicAuditionTrack),
 258                 GE(CLSID_DirectMusicBand),
 259                 GE(CLSID_DirectMusicBandTrack),
 260                 GE(CLSID_DirectMusicChordMapTrack),
 261                 GE(CLSID_DirectMusicChordMap),
 262                 GE(CLSID_DirectMusicChordTrack),
 263                 GE(CLSID_DirectMusicCollection),
 264                 GE(CLSID_DirectMusicCommandTrack),
 265                 GE(CLSID_DirectMusicComposer),
 266                 GE(CLSID_DirectMusicContainer),
 267                 GE(CLSID_DirectMusicGraph),
 268                 GE(CLSID_DirectMusicLoader),
 269                 GE(CLSID_DirectMusicLyricsTrack),
 270                 GE(CLSID_DirectMusicMarkerTrack),
 271                 GE(CLSID_DirectMusicMelodyFormulationTrack),
 272                 GE(CLSID_DirectMusicMotifTrack),
 273                 GE(CLSID_DirectMusicMuteTrack),
 274                 GE(CLSID_DirectMusicParamControlTrack),
 275                 GE(CLSID_DirectMusicPatternTrack),
 276                 GE(CLSID_DirectMusicPerformance),
 277                 GE(CLSID_DirectMusicScript),
 278                 GE(CLSID_DirectMusicScriptAutoImpSegment),
 279                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
 280                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
 281                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
 282                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
 283                 GE(CLSID_DirectMusicScriptAutoImpSong),
 284                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
 285                 GE(CLSID_DirectMusicScriptTrack),
 286                 GE(CLSID_DirectMusicSection),
 287                 GE(CLSID_DirectMusicSegment),
 288                 GE(CLSID_DirectMusicSegmentState),
 289                 GE(CLSID_DirectMusicSegmentTriggerTrack),
 290                 GE(CLSID_DirectMusicSegTriggerTrack),
 291                 GE(CLSID_DirectMusicSeqTrack),
 292                 GE(CLSID_DirectMusicSignPostTrack),
 293                 GE(CLSID_DirectMusicSong),
 294                 GE(CLSID_DirectMusicStyle),
 295                 GE(CLSID_DirectMusicStyleTrack),
 296                 GE(CLSID_DirectMusicSynth),
 297                 GE(CLSID_DirectMusicSynthSink),
 298                 GE(CLSID_DirectMusicSysExTrack),
 299                 GE(CLSID_DirectMusicTemplate),
 300                 GE(CLSID_DirectMusicTempoTrack),
 301                 GE(CLSID_DirectMusicTimeSigTrack),
 302                 GE(CLSID_DirectMusicWaveTrack),
 303                 GE(CLSID_DirectSoundWave),
 304                 /* IIDs */
 305                 GE(IID_IDirectMusic),
 306                 GE(IID_IDirectMusic2),
 307                 GE(IID_IDirectMusic8),
 308                 GE(IID_IDirectMusicAudioPath),
 309                 GE(IID_IDirectMusicBand),
 310                 GE(IID_IDirectMusicBuffer),
 311                 GE(IID_IDirectMusicChordMap),
 312                 GE(IID_IDirectMusicCollection),
 313                 GE(IID_IDirectMusicComposer),
 314                 GE(IID_IDirectMusicContainer),
 315                 GE(IID_IDirectMusicDownload),
 316                 GE(IID_IDirectMusicDownloadedInstrument),
 317                 GE(IID_IDirectMusicGetLoader),
 318                 GE(IID_IDirectMusicGraph),
 319                 GE(IID_IDirectMusicInstrument),
 320                 GE(IID_IDirectMusicLoader),
 321                 GE(IID_IDirectMusicLoader8),
 322                 GE(IID_IDirectMusicObject),
 323                 GE(IID_IDirectMusicPatternTrack),
 324                 GE(IID_IDirectMusicPerformance),
 325                 GE(IID_IDirectMusicPerformance2),
 326                 GE(IID_IDirectMusicPerformance8),
 327                 GE(IID_IDirectMusicPort),
 328                 GE(IID_IDirectMusicPortDownload),
 329                 GE(IID_IDirectMusicScript),
 330                 GE(IID_IDirectMusicSegment),
 331                 GE(IID_IDirectMusicSegment2),
 332                 GE(IID_IDirectMusicSegment8),
 333                 GE(IID_IDirectMusicSegmentState),
 334                 GE(IID_IDirectMusicSegmentState8),
 335                 GE(IID_IDirectMusicStyle),
 336                 GE(IID_IDirectMusicStyle8),
 337                 GE(IID_IDirectMusicSynth),
 338                 GE(IID_IDirectMusicSynth8),
 339                 GE(IID_IDirectMusicSynthSink),
 340                 GE(IID_IDirectMusicThru),
 341                 GE(IID_IDirectMusicTool),
 342                 GE(IID_IDirectMusicTool8),
 343                 GE(IID_IDirectMusicTrack),
 344                 GE(IID_IDirectMusicTrack8),
 345                 GE(IID_IUnknown),
 346                 GE(IID_IPersistStream),
 347                 GE(IID_IStream),
 348                 GE(IID_IClassFactory),
 349                 /* GUIDs */
 350                 GE(GUID_DirectMusicAllTypes),
 351                 GE(GUID_NOTIFICATION_CHORD),
 352                 GE(GUID_NOTIFICATION_COMMAND),
 353                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
 354                 GE(GUID_NOTIFICATION_PERFORMANCE),
 355                 GE(GUID_NOTIFICATION_RECOMPOSE),
 356                 GE(GUID_NOTIFICATION_SEGMENT),
 357                 GE(GUID_BandParam),
 358                 GE(GUID_ChordParam),
 359                 GE(GUID_CommandParam),
 360                 GE(GUID_CommandParam2),
 361                 GE(GUID_CommandParamNext),
 362                 GE(GUID_IDirectMusicBand),
 363                 GE(GUID_IDirectMusicChordMap),
 364                 GE(GUID_IDirectMusicStyle),
 365                 GE(GUID_MuteParam),
 366                 GE(GUID_Play_Marker),
 367                 GE(GUID_RhythmParam),
 368                 GE(GUID_TempoParam),
 369                 GE(GUID_TimeSignature),
 370                 GE(GUID_Valid_Start_Time),
 371                 GE(GUID_Clear_All_Bands),
 372                 GE(GUID_ConnectToDLSCollection),
 373                 GE(GUID_Disable_Auto_Download),
 374                 GE(GUID_DisableTempo),
 375                 GE(GUID_DisableTimeSig),
 376                 GE(GUID_Download),
 377                 GE(GUID_DownloadToAudioPath),
 378                 GE(GUID_Enable_Auto_Download),
 379                 GE(GUID_EnableTempo),
 380                 GE(GUID_EnableTimeSig),
 381                 GE(GUID_IgnoreBankSelectForGM),
 382                 GE(GUID_SeedVariations),
 383                 GE(GUID_StandardMIDIFile),
 384                 GE(GUID_Unload),
 385                 GE(GUID_UnloadFromAudioPath),
 386                 GE(GUID_Variations),
 387                 GE(GUID_PerfMasterTempo),
 388                 GE(GUID_PerfMasterVolume),
 389                 GE(GUID_PerfMasterGrooveLevel),
 390                 GE(GUID_PerfAutoDownload),
 391                 GE(GUID_DefaultGMCollection),
 392                 GE(GUID_Synth_Default),
 393                 GE(GUID_Buffer_Reverb),
 394                 GE(GUID_Buffer_EnvReverb),
 395                 GE(GUID_Buffer_Stereo),
 396                 GE(GUID_Buffer_3D_Dry),
 397                 GE(GUID_Buffer_Mono),
 398                 GE(GUID_DMUS_PROP_GM_Hardware),
 399                 GE(GUID_DMUS_PROP_GS_Capable),
 400                 GE(GUID_DMUS_PROP_GS_Hardware),
 401                 GE(GUID_DMUS_PROP_DLS1),
 402                 GE(GUID_DMUS_PROP_DLS2),
 403                 GE(GUID_DMUS_PROP_Effects),
 404                 GE(GUID_DMUS_PROP_INSTRUMENT2),
 405                 GE(GUID_DMUS_PROP_LegacyCaps),
 406                 GE(GUID_DMUS_PROP_MemorySize),
 407                 GE(GUID_DMUS_PROP_SampleMemorySize),
 408                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
 409                 GE(GUID_DMUS_PROP_SetSynthSink),
 410                 GE(GUID_DMUS_PROP_SinkUsesDSound),
 411                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
 412                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
 413                 GE(GUID_DMUS_PROP_Volume),
 414                 GE(GUID_DMUS_PROP_WavesReverb),
 415                 GE(GUID_DMUS_PROP_WriteLatency),
 416                 GE(GUID_DMUS_PROP_WritePeriod),
 417                 GE(GUID_DMUS_PROP_XG_Capable),
 418                 GE(GUID_DMUS_PROP_XG_Hardware)
 419         };
 420
 421         unsigned int i;
 422
 423         if (!id) return "(null)";
 424
 425         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 426                 if (IsEqualGUID(id, guids[i].guid))
 427                         return guids[i].name;
 428         }
 429         /* if we didn't find it, act like standard debugstr_guid */
 430         return debugstr_guid(id);
 431 }
 432
 433 /* generic flag-dumping function */
 434 static const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
 435         char buffer[128] = "", *ptr = &buffer[0];
 436         unsigned int i;
 437         int size = sizeof(buffer);
 438
 439         for (i=0; i < num_names; i++)
 440         {
 441                 if ((flags & names[i].val) ||   /* standard flag*/
 442                         ((!flags) && (!names[i].val))) { /* zero value only */
 443                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
 444                                 if (cnt < 0 || cnt >= size) break;
 445                                 size -= cnt;
 446                                 ptr += cnt;
 447                 }
 448         }
 449
 450         return wine_dbg_sprintf("%s", buffer);
 451 }
 452
 453 /* dump DMUS_OBJ flags */
 454 static const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask) {
 455     static const flag_info flags[] = {
 456             FE(DMUS_OBJ_OBJECT),
 457             FE(DMUS_OBJ_CLASS),
 458             FE(DMUS_OBJ_NAME),
 459             FE(DMUS_OBJ_CATEGORY),
 460             FE(DMUS_OBJ_FILENAME),
 461             FE(DMUS_OBJ_FULLPATH),
 462             FE(DMUS_OBJ_URL),
 463             FE(DMUS_OBJ_VERSION),
 464             FE(DMUS_OBJ_DATE),
 465             FE(DMUS_OBJ_LOADED),
 466             FE(DMUS_OBJ_MEMORY),
 467             FE(DMUS_OBJ_STREAM)
 468         };
 469     return debugstr_flags (flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 470 }
 471
 472 /* dump whole DMUS_OBJECTDESC struct */
 473 const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) {
 474         if (pDesc) {
 475                 char buffer[1024] = "", *ptr = &buffer[0];
 476
 477                 ptr += sprintf(ptr, "DMUS_OBJECTDESC (%p):\n", pDesc);
 478                 ptr += sprintf(ptr, " - dwSize = %d\n", pDesc->dwSize);
 479                 ptr += sprintf(ptr, " - dwValidData = %s\n", debugstr_DMUS_OBJ_FLAGS (pDesc->dwValidData));
 480                 if (pDesc->dwValidData & DMUS_OBJ_CLASS) ptr += sprintf(ptr, " - guidClass = %s\n", debugstr_dmguid(&pDesc->guidClass));
 481                 if (pDesc->dwValidData & DMUS_OBJ_OBJECT) ptr += sprintf(ptr, " - guidObject = %s\n", debugstr_guid(&pDesc->guidObject));
 482                 if (pDesc->dwValidData & DMUS_OBJ_DATE) ptr += sprintf(ptr, " - ftDate = FIXME\n");
 483                 if (pDesc->dwValidData & DMUS_OBJ_VERSION) ptr += sprintf(ptr, " - vVersion = %s\n", debugstr_dmversion(&pDesc->vVersion));
 484                 if (pDesc->dwValidData & DMUS_OBJ_NAME) ptr += sprintf(ptr, " - wszName = %s\n", debugstr_w(pDesc->wszName));
 485                 if (pDesc->dwValidData & DMUS_OBJ_CATEGORY) ptr += sprintf(ptr, " - wszCategory = %s\n", debugstr_w(pDesc->wszCategory));
 486                 if (pDesc->dwValidData & DMUS_OBJ_FILENAME) ptr += sprintf(ptr, " - wszFileName = %s\n", debugstr_w(pDesc->wszFileName));
 487                 if (pDesc->dwValidData & DMUS_OBJ_MEMORY) ptr += sprintf(ptr, " - llMemLength = 0x%s\n  - pbMemData = %p\n",
 488                                                                      wine_dbgstr_longlong(pDesc->llMemLength), pDesc->pbMemData);
 489                 if (pDesc->dwValidData & DMUS_OBJ_STREAM) ptr += sprintf(ptr, " - pStream = %p", pDesc->pStream);
 490
 491                 return wine_dbg_sprintf("%s", buffer);
 492         } else {
 493                 return wine_dbg_sprintf("(NULL)");
 494         }
 495 }