include/mmddk.h

   1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
   2
   3 /*****************************************************************************
   4  * Copyright 1998, Luiz Otavio L. Zorzella
   5  *           1999, Eric Pouech
   6  *
   7  * File:      mmddk.h
   8  * Purpose:   multimedia declarations (external to WINMM & MMSYSTEM DLLs
   9  *                                     for other DLLs (MCI, drivers...))
  10  *
  11  *****************************************************************************
  12  */
  13 #ifndef __MMDDK_H
  14 #define __MMDDK_H
  15
  16 #include "mmsystem.h"
  17 #include "winbase.h"
  18
  19 #define MAX_MIDIINDRV   (16)
  20 /* For now I'm making 16 the maximum number of midi devices one can
  21  * have. This should be more than enough for everybody. But as a purist,
  22  * I intend to make it unbounded in the future, as soon as I figure
  23  * a good way to do so.
  24  */
  25 #define MAX_MIDIOUTDRV  (16)
  26
  27 /* ==================================
  28  *   Multimedia DDK compatible part
  29  * ================================== */
  30
  31 #include "pshpack1.h"
  32
  33 #define DRVM_INIT               100
  34 #define DRVM_EXIT               101
  35 #define DRVM_DISABLE            102
  36 #define DRVM_ENABLE             103
  37
  38 /* messages that have IOCTL format
  39  *    dw1 = NULL or handle
  40  *    dw2 = NULL or ptr to DRVM_IOCTL_DATA
  41  *    return is MMRESULT
  42  */
  43 #define DRVM_IOCTL              0x100
  44 #define DRVM_ADD_THRU           (DRVM_IOCTL+1)
  45 #define DRVM_REMOVE_THRU        (DRVM_IOCTL+2)
  46 #define DRVM_IOCTL_LAST         (DRVM_IOCTL+5)
  47 typedef struct {
  48     DWORD  dwSize;      /* size of this structure */
  49     DWORD  dwCmd;       /* IOCTL command code, 0x80000000 and above reserved for system */
  50 } DRVM_IOCTL_DATA, *LPDRVM_IOCTL_DATA;
  51
  52 /* command code ranges for dwCmd field of DRVM_IOCTL message
  53  * - codes from 0 to 0x7FFFFFFF are user defined
  54  * - codes from 0x80000000 to 0xFFFFFFFF are reserved for future definition by microsoft
  55  */
  56 #define DRVM_IOCTL_CMD_USER   0x00000000L
  57 #define DRVM_IOCTL_CMD_SYSTEM 0x80000000L
  58
  59 #define DRVM_MAPPER             0x2000
  60 #define DRVM_USER               0x4000
  61 #define DRVM_MAPPER_STATUS      (DRVM_MAPPER+0)
  62 #define DRVM_MAPPER_RECONFIGURE (DRVM_MAPPER+1)
  63
  64 #define WODM_INIT               DRVM_INIT
  65 #define WODM_GETNUMDEVS          3
  66 #define WODM_GETDEVCAPS          4
  67 #define WODM_OPEN                5
  68 #define WODM_CLOSE               6
  69 #define WODM_PREPARE             7
  70 #define WODM_UNPREPARE           8
  71 #define WODM_WRITE               9
  72 #define WODM_PAUSE              10
  73 #define WODM_RESTART            11
  74 #define WODM_RESET              12
  75 #define WODM_GETPOS             13
  76 #define WODM_GETPITCH           14
  77 #define WODM_SETPITCH           15
  78 #define WODM_GETVOLUME          16
  79 #define WODM_SETVOLUME          17
  80 #define WODM_GETPLAYBACKRATE    18
  81 #define WODM_SETPLAYBACKRATE    19
  82 #define WODM_BREAKLOOP          20
  83
  84 #define WODM_MAPPER_STATUS      (DRVM_MAPPER_STATUS + 0)
  85 #define WAVEOUT_MAPPER_STATUS_DEVICE    0
  86 #define WAVEOUT_MAPPER_STATUS_MAPPED    1
  87 #define WAVEOUT_MAPPER_STATUS_FORMAT    2
  88
  89 #define WIDM_INIT               DRVM_INIT
  90 #define WIDM_GETNUMDEVS         50
  91 #define WIDM_GETDEVCAPS         51
  92 #define WIDM_OPEN               52
  93 #define WIDM_CLOSE              53
  94 #define WIDM_PREPARE            54
  95 #define WIDM_UNPREPARE          55
  96 #define WIDM_ADDBUFFER          56
  97 #define WIDM_START              57
  98 #define WIDM_STOP               58
  99 #define WIDM_RESET              59
 100 #define WIDM_GETPOS             60
 101
 102 #define WIDM_MAPPER_STATUS      (DRVM_MAPPER_STATUS + 0)
 103 #define WAVEIN_MAPPER_STATUS_DEVICE     0
 104 #define WAVEIN_MAPPER_STATUS_MAPPED     1
 105 #define WAVEIN_MAPPER_STATUS_FORMAT     2
 106
 107 #define MODM_INIT               DRVM_INIT
 108 #define MODM_GETNUMDEVS         1
 109 #define MODM_GETDEVCAPS         2
 110 #define MODM_OPEN               3
 111 #define MODM_CLOSE              4
 112 #define MODM_PREPARE            5
 113 #define MODM_UNPREPARE          6
 114 #define MODM_DATA               7
 115 #define MODM_LONGDATA           8
 116 #define MODM_RESET              9
 117 #define MODM_GETVOLUME          10
 118 #define MODM_SETVOLUME          11
 119 #define MODM_CACHEPATCHES       12
 120 #define MODM_CACHEDRUMPATCHES   13
 121
 122 #define MIDM_INIT               DRVM_INIT
 123 #define MIDM_GETNUMDEVS         53
 124 #define MIDM_GETDEVCAPS         54
 125 #define MIDM_OPEN               55
 126 #define MIDM_CLOSE              56
 127 #define MIDM_PREPARE            57
 128 #define MIDM_UNPREPARE          58
 129 #define MIDM_ADDBUFFER          59
 130 #define MIDM_START              60
 131 #define MIDM_STOP               61
 132 #define MIDM_RESET              62
 133
 134
 135 #define AUXM_INIT               DRVM_INIT
 136 #define AUXDM_GETNUMDEVS        3
 137 #define AUXDM_GETDEVCAPS        4
 138 #define AUXDM_GETVOLUME         5
 139 #define AUXDM_SETVOLUME         6
 140
 141 #define MXDM_INIT               DRVM_INIT
 142 #define MXDM_USER               DRVM_USER
 143 #define MXDM_MAPPER             DRVM_MAPPER
 144
 145 #define MXDM_GETNUMDEVS         1
 146 #define MXDM_GETDEVCAPS         2
 147 #define MXDM_OPEN               3
 148 #define MXDM_CLOSE              4
 149 #define MXDM_GETLINEINFO        5
 150 #define MXDM_GETLINECONTROLS    6
 151 #define MXDM_GETCONTROLDETAILS  7
 152 #define MXDM_SETCONTROLDETAILS  8
 153
 154 /* pre-defined joystick types */
 155 #define JOY_HW_NONE                     0
 156 #define JOY_HW_CUSTOM                   1
 157 #define JOY_HW_2A_2B_GENERIC            2
 158 #define JOY_HW_2A_4B_GENERIC            3
 159 #define JOY_HW_2B_GAMEPAD               4
 160 #define JOY_HW_2B_FLIGHTYOKE            5
 161 #define JOY_HW_2B_FLIGHTYOKETHROTTLE    6
 162 #define JOY_HW_3A_2B_GENERIC            7
 163 #define JOY_HW_3A_4B_GENERIC            8
 164 #define JOY_HW_4B_GAMEPAD               9
 165 #define JOY_HW_4B_FLIGHTYOKE            10
 166 #define JOY_HW_4B_FLIGHTYOKETHROTTLE    11
 167 #define JOY_HW_LASTENTRY                12
 168
 169 /* calibration flags */
 170 #define JOY_ISCAL_XY            0x00000001l     /* XY are calibrated */
 171 #define JOY_ISCAL_Z             0x00000002l     /* Z is calibrated */
 172 #define JOY_ISCAL_R             0x00000004l     /* R is calibrated */
 173 #define JOY_ISCAL_U             0x00000008l     /* U is calibrated */
 174 #define JOY_ISCAL_V             0x00000010l     /* V is calibrated */
 175 #define JOY_ISCAL_POV           0x00000020l     /* POV is calibrated */
 176
 177 /* point of view constants */
 178 #define JOY_POV_NUMDIRS          4
 179 #define JOY_POVVAL_FORWARD       0
 180 #define JOY_POVVAL_BACKWARD      1
 181 #define JOY_POVVAL_LEFT          2
 182 #define JOY_POVVAL_RIGHT         3
 183
 184 /* Specific settings for joystick hardware */
 185 #define JOY_HWS_HASZ            0x00000001l     /* has Z info? */
 186 #define JOY_HWS_HASPOV          0x00000002l     /* point of view hat present */
 187 #define JOY_HWS_POVISBUTTONCOMBOS 0x00000004l   /* pov done through combo of buttons */
 188 #define JOY_HWS_POVISPOLL       0x00000008l     /* pov done through polling */
 189 #define JOY_HWS_ISYOKE          0x00000010l     /* joystick is a flight yoke */
 190 #define JOY_HWS_ISGAMEPAD       0x00000020l     /* joystick is a game pad */
 191 #define JOY_HWS_ISCARCTRL       0x00000040l     /* joystick is a car controller */
 192 /* X defaults to J1 X axis */
 193 #define JOY_HWS_XISJ1Y          0x00000080l     /* X is on J1 Y axis */
 194 #define JOY_HWS_XISJ2X          0x00000100l     /* X is on J2 X axis */
 195 #define JOY_HWS_XISJ2Y          0x00000200l     /* X is on J2 Y axis */
 196 /* Y defaults to J1 Y axis */
 197 #define JOY_HWS_YISJ1X          0x00000400l     /* Y is on J1 X axis */
 198 #define JOY_HWS_YISJ2X          0x00000800l     /* Y is on J2 X axis */
 199 #define JOY_HWS_YISJ2Y          0x00001000l     /* Y is on J2 Y axis */
 200 /* Z defaults to J2 Y axis */
 201 #define JOY_HWS_ZISJ1X          0x00002000l     /* Z is on J1 X axis */
 202 #define JOY_HWS_ZISJ1Y          0x00004000l     /* Z is on J1 Y axis */
 203 #define JOY_HWS_ZISJ2X          0x00008000l     /* Z is on J2 X axis */
 204 /* POV defaults to J2 Y axis, if it is not button based */
 205 #define JOY_HWS_POVISJ1X        0x00010000l     /* pov done through J1 X axis */
 206 #define JOY_HWS_POVISJ1Y        0x00020000l     /* pov done through J1 Y axis */
 207 #define JOY_HWS_POVISJ2X        0x00040000l     /* pov done through J2 X axis */
 208 /* R defaults to J2 X axis */
 209 #define JOY_HWS_HASR            0x00080000l     /* has R (4th axis) info */
 210 #define JOY_HWS_RISJ1X          0x00100000l     /* R done through J1 X axis */
 211 #define JOY_HWS_RISJ1Y          0x00200000l     /* R done through J1 Y axis */
 212 #define JOY_HWS_RISJ2Y          0x00400000l     /* R done through J2 X axis */
 213 /* U & V for future hardware */
 214 #define JOY_HWS_HASU            0x00800000l     /* has U (5th axis) info */
 215 #define JOY_HWS_HASV            0x01000000l     /* has V (6th axis) info */
 216
 217 /* Usage settings */
 218 #define JOY_US_HASRUDDER        0x00000001l     /* joystick configured with rudder */
 219 #define JOY_US_PRESENT          0x00000002l     /* is joystick actually present? */
 220 #define JOY_US_ISOEM            0x00000004l     /* joystick is an OEM defined type */
 221
 222
 223 /* struct for storing x,y, z, and rudder values */
 224 typedef struct joypos_tag {
 225     DWORD       dwX;
 226     DWORD       dwY;
 227     DWORD       dwZ;
 228     DWORD       dwR;
 229     DWORD       dwU;
 230     DWORD       dwV;
 231 } JOYPOS, *LPJOYPOS;
 232
 233 /* struct for storing ranges */
 234 typedef struct joyrange_tag {
 235     JOYPOS      jpMin;
 236     JOYPOS      jpMax;
 237     JOYPOS      jpCenter;
 238 } JOYRANGE,*LPJOYRANGE;
 239
 240 typedef struct joyreguservalues_tag {
 241     DWORD       dwTimeOut;      /* value at which to timeout joystick polling */
 242     JOYRANGE    jrvRanges;      /* range of values app wants returned for axes */
 243     JOYPOS      jpDeadZone;     /* area around center to be considered
 244                                    as "dead". specified as a percentage
 245                                    (0-100). Only X & Y handled by system driver */
 246 } JOYREGUSERVALUES, *LPJOYREGUSERVALUES;
 247
 248 typedef struct joyreghwsettings_tag {
 249     DWORD       dwFlags;
 250     DWORD       dwNumButtons;           /* number of buttons */
 251 } JOYREGHWSETTINGS, *LPJOYHWSETTINGS;
 252
 253 /* range of values returned by the hardware (filled in by calibration) */
 254 typedef struct joyreghwvalues_tag {
 255     JOYRANGE    jrvHardware;            /* values returned by hardware */
 256     DWORD       dwPOVValues[JOY_POV_NUMDIRS];/* POV values returned by hardware */
 257     DWORD       dwCalFlags;             /* what has been calibrated */
 258 } JOYREGHWVALUES, *LPJOYREGHWVALUES;
 259
 260 /* hardware configuration */
 261 typedef struct joyreghwconfig_tag {
 262     JOYREGHWSETTINGS    hws;            /* hardware settings */
 263     DWORD               dwUsageSettings;/* usage settings */
 264     JOYREGHWVALUES      hwv;            /* values returned by hardware */
 265     DWORD               dwType;         /* type of joystick */
 266     DWORD               dwReserved;     /* reserved for OEM drivers */
 267 } JOYREGHWCONFIG, *LPJOYREGHWCONFIG;
 268
 269 /* joystick calibration info structure */
 270 typedef struct joycalibrate_tag {
 271     UINT    wXbase;
 272     UINT    wXdelta;
 273     UINT    wYbase;
 274     UINT    wYdelta;
 275     UINT    wZbase;
 276     UINT    wZdelta;
 277 } JOYCALIBRATE;
 278 typedef JOYCALIBRATE *LPJOYCALIBRATE;
 279
 280 /* prototype for joystick message function */
 281 typedef UINT (CALLBACK JOYDEVMSGPROC)(DWORD dwID, UINT uMessage, LPARAM lParam1, LPARAM lParam2);
 282 typedef JOYDEVMSGPROC *LPJOYDEVMSGPROC;
 283
 284 /* messages sent to joystick driver's DriverProc() function */
 285 #define JDD_GETNUMDEVS          (DRV_RESERVED + 0x0001)
 286 #define JDD_GETDEVCAPS          (DRV_RESERVED + 0x0002)
 287 #define JDD_GETPOS              (DRV_RESERVED + 0x0101)
 288 #define JDD_SETCALIBRATION      (DRV_RESERVED + 0x0102)
 289 #define JDD_CONFIGCHANGED       (DRV_RESERVED + 0x0103)
 290 #define JDD_GETPOSEX            (DRV_RESERVED + 0x0104)
 291
 292 #define MCI_MAX_DEVICE_TYPE_LENGTH 80
 293
 294 #define MCI_FALSE                       (MCI_STRING_OFFSET + 19)
 295 #define MCI_TRUE                        (MCI_STRING_OFFSET + 20)
 296
 297 #define MCI_FORMAT_RETURN_BASE          MCI_FORMAT_MILLISECONDS_S
 298 #define MCI_FORMAT_MILLISECONDS_S       (MCI_STRING_OFFSET + 21)
 299 #define MCI_FORMAT_HMS_S                (MCI_STRING_OFFSET + 22)
 300 #define MCI_FORMAT_MSF_S                (MCI_STRING_OFFSET + 23)
 301 #define MCI_FORMAT_FRAMES_S             (MCI_STRING_OFFSET + 24)
 302 #define MCI_FORMAT_SMPTE_24_S           (MCI_STRING_OFFSET + 25)
 303 #define MCI_FORMAT_SMPTE_25_S           (MCI_STRING_OFFSET + 26)
 304 #define MCI_FORMAT_SMPTE_30_S           (MCI_STRING_OFFSET + 27)
 305 #define MCI_FORMAT_SMPTE_30DROP_S       (MCI_STRING_OFFSET + 28)
 306 #define MCI_FORMAT_BYTES_S              (MCI_STRING_OFFSET + 29)
 307 #define MCI_FORMAT_SAMPLES_S            (MCI_STRING_OFFSET + 30)
 308 #define MCI_FORMAT_TMSF_S               (MCI_STRING_OFFSET + 31)
 309
 310 #define MCI_VD_FORMAT_TRACK_S           (MCI_VD_OFFSET + 5)
 311
 312 #define WAVE_FORMAT_PCM_S               (MCI_WAVE_OFFSET + 0)
 313 #define WAVE_MAPPER_S                   (MCI_WAVE_OFFSET + 1)
 314
 315 #define MCI_SEQ_MAPPER_S                (MCI_SEQ_OFFSET + 5)
 316 #define MCI_SEQ_FILE_S                  (MCI_SEQ_OFFSET + 6)
 317 #define MCI_SEQ_MIDI_S                  (MCI_SEQ_OFFSET + 7)
 318 #define MCI_SEQ_SMPTE_S                 (MCI_SEQ_OFFSET + 8)
 319 #define MCI_SEQ_FORMAT_SONGPTR_S        (MCI_SEQ_OFFSET + 9)
 320 #define MCI_SEQ_NONE_S                  (MCI_SEQ_OFFSET + 10)
 321 #define MIDIMAPPER_S                    (MCI_SEQ_OFFSET + 11)
 322
 323 #define MCI_RESOURCE_RETURNED       0x00010000  /* resource ID */
 324 #define MCI_COLONIZED3_RETURN       0x00020000  /* colonized ID, 3 bytes data */
 325 #define MCI_COLONIZED4_RETURN       0x00040000  /* colonized ID, 4 bytes data */
 326 #define MCI_INTEGER_RETURNED        0x00080000  /* integer conversion needed */
 327 #define MCI_RESOURCE_DRIVER         0x00100000  /* driver owns returned resource */
 328
 329 #define MCI_NO_COMMAND_TABLE    0xFFFF
 330
 331 #define MCI_COMMAND_HEAD        0
 332 #define MCI_STRING              1
 333 #define MCI_INTEGER             2
 334 #define MCI_END_COMMAND         3
 335 #define MCI_RETURN              4
 336 #define MCI_FLAG                5
 337 #define MCI_END_COMMAND_LIST    6
 338 #define MCI_RECT                7
 339 #define MCI_CONSTANT            8
 340 #define MCI_END_CONSTANT        9
 341
 342 #define MAKEMCIRESOURCE(wRet, wRes) MAKELRESULT((wRet), (wRes))
 343
 344 typedef struct {
 345         DWORD                   dwCallback;
 346         DWORD                   dwInstance;
 347         HMIDIOUT                hMidi;
 348         DWORD                   dwFlags;
 349 } PORTALLOC16, *LPPORTALLOC16;
 350
 351 typedef struct {
 352         DWORD                   dwCallback;
 353         DWORD                   dwInstance;
 354         HMIDIOUT                hMidi;
 355         DWORD                   dwFlags;
 356 } PORTALLOC, *LPPORTALLOC;
 357
 358 typedef struct {
 359         HWAVE16                 hWave;
 360         LPWAVEFORMATEX          lpFormat;
 361         DWORD                   dwCallback;
 362         DWORD                   dwInstance;
 363         UINT16                  uMappedDeviceID;
 364         DWORD                   dnDevNode;
 365 } WAVEOPENDESC16, *LPWAVEOPENDESC16;
 366
 367 typedef struct {
 368         HWAVE                   hWave;
 369         LPWAVEFORMATEX          lpFormat;
 370         DWORD                   dwCallback;
 371         DWORD                   dwInstance;
 372         UINT                    uMappedDeviceID;
 373         DWORD                   dnDevNode;
 374 } WAVEOPENDESC, *LPWAVEOPENDESC;
 375
 376 typedef struct {
 377         DWORD                   dwStreamID;
 378         WORD                    wDeviceID;
 379 } MIDIOPENSTRMID;
 380
 381 typedef struct {
 382         HMIDI16                 hMidi;
 383         DWORD                   dwCallback;
 384         DWORD                   dwInstance;
 385         UINT16                  reserved;
 386         DWORD                   dnDevNode;
 387         DWORD                   cIds;
 388         MIDIOPENSTRMID          rgIds;
 389 } MIDIOPENDESC16, *LPMIDIOPENDESC16;
 390
 391 typedef struct {
 392         HMIDI                   hMidi;
 393         DWORD                   dwCallback;
 394         DWORD                   dwInstance;
 395         DWORD                   dnDevNode;
 396         DWORD                   cIds;
 397         MIDIOPENSTRMID          rgIds;
 398 } MIDIOPENDESC, *LPMIDIOPENDESC;
 399
 400 #if 0
 401 typedef struct {
 402         UINT16                  wDelay;
 403         UINT16                  wResolution;
 404         LPTIMECALLBACK16        lpFunction;
 405         DWORD                   dwUser;
 406         UINT16                  wFlags;
 407 } TIMEREVENT, *LPTIMEREVENT;
 408 #endif
 409
 410 typedef struct tMIXEROPENDESC16
 411 {
 412         HMIXEROBJ16             hmx;
 413         LPVOID                  pReserved0;
 414         DWORD                   dwCallback;
 415         DWORD                   dwInstance;
 416 } MIXEROPENDESC16, *LPMIXEROPENDESC16;
 417
 418 typedef struct tMIXEROPENDESC
 419 {
 420         HMIXEROBJ               hmx;
 421         LPVOID                  pReserved0;
 422         DWORD                   dwCallback;
 423         DWORD                   dwInstance;
 424 } MIXEROPENDESC, *LPMIXEROPENDESC;
 425
 426 typedef struct {
 427         UINT16                  wDeviceID;              /* device ID */
 428         LPSTR                   lpstrParams;            /* parameter string for entry in SYSTEM.INI */
 429         UINT16                  wCustomCommandTable;    /* custom command table (0xFFFF if none)
 430                                                          * filled in by the driver */
 431         UINT16                  wType;                  /* driver type (filled in by the driver) */
 432 } MCI_OPEN_DRIVER_PARMS16, *LPMCI_OPEN_DRIVER_PARMS16;
 433
 434 typedef struct {
 435         UINT                    wDeviceID;              /* device ID */
 436         LPSTR                   lpstrParams;            /* parameter string for entry in SYSTEM.INI */
 437         UINT                    wCustomCommandTable;    /* custom command table (0xFFFF if none) * filled in by the driver */
 438         UINT                    wType;                  /* driver type (filled in by the driver) */
 439 } MCI_OPEN_DRIVER_PARMSA, *LPMCI_OPEN_DRIVER_PARMSA;
 440
 441 typedef struct {
 442         UINT                    wDeviceID;              /* device ID */
 443         LPWSTR                  lpstrParams;            /* parameter string for entry in SYSTEM.INI */
 444         UINT                    wCustomCommandTable;    /* custom command table (0xFFFF if none) * filled in by the driver */
 445         UINT                    wType;                  /* driver type (filled in by the driver) */
 446 } MCI_OPEN_DRIVER_PARMSW, *LPMCI_OPEN_DRIVER_PARMSW;
 447 DECL_WINELIB_TYPE_AW(MCI_OPEN_DRIVER_PARMS)
 448 DECL_WINELIB_TYPE_AW(LPMCI_OPEN_DRIVER_PARMS)
 449
 450 DWORD                   WINAPI  mciGetDriverData16(UINT16 uDeviceID);
 451 DWORD                   WINAPI  mciGetDriverData(UINT uDeviceID);
 452
 453 BOOL16                  WINAPI  mciSetDriverData16(UINT16 uDeviceID, DWORD dwData);
 454 BOOL                    WINAPI  mciSetDriverData(UINT uDeviceID, DWORD dwData);
 455
 456 UINT16                  WINAPI  mciDriverYield16(UINT16 uDeviceID);
 457 UINT                    WINAPI  mciDriverYield(UINT uDeviceID);
 458
 459 BOOL16                  WINAPI  mciDriverNotify16(HWND16 hwndCallback, UINT16 uDeviceID,
 460                                                   UINT16 uStatus);
 461 BOOL                    WINAPI  mciDriverNotify(HWND hwndCallback, UINT uDeviceID,
 462                                                 UINT uStatus);
 463
 464 UINT16                  WINAPI  mciLoadCommandResource16(HINSTANCE16 hInstance,
 465                                                  LPCSTR lpResName, UINT16 uType);
 466 UINT                    WINAPI  mciLoadCommandResource(HINSTANCE hInstance,
 467                                                LPCWSTR lpResName, UINT uType);
 468
 469 BOOL16                  WINAPI  mciFreeCommandResource16(UINT16 uTable);
 470 BOOL                    WINAPI  mciFreeCommandResource(UINT uTable);
 471
 472 HINSTANCE16             WINAPI  mmTaskCreate16(SEGPTR spProc, HINSTANCE16 *lphMmTask, DWORD dwPmt);
 473 void                    WINAPI  mmTaskBlock16(HINSTANCE16 hInst);
 474 LRESULT                 WINAPI  mmTaskSignal16(HTASK16 ht);
 475 void                    WINAPI  mmTaskYield16(void);
 476
 477 LRESULT                 WINAPI  mmThreadCreate16(FARPROC16 fpThreadAddr, LPHANDLE lpHndl,
 478                                                  DWORD dwPmt, DWORD dwFlags);
 479 void                    WINAPI  mmThreadSignal16(HANDLE16 hndl);
 480 void                    WINAPI  mmThreadBlock16(HANDLE16 hndl);
 481 HANDLE16                WINAPI  mmThreadGetTask16(HANDLE16 hndl);
 482 BOOL16                  WINAPI  mmThreadIsValid16(HANDLE16 hndl);
 483 BOOL16                  WINAPI  mmThreadIsCurrent16(HANDLE16 hndl);
 484
 485 #define DCB_NULL                0x0000
 486 #define DCB_WINDOW              0x0001                  /* dwCallback is a HWND */
 487 #define DCB_TASK                0x0002                  /* dwCallback is a HTASK */
 488 #define DCB_FUNCTION            0x0003                  /* dwCallback is a FARPROC */
 489 #define DCB_EVENT               0x0005                  /* dwCallback is an EVENT Handler */
 490 #define DCB_TYPEMASK            0x0007
 491 #define DCB_NOSWITCH            0x0008                  /* don't switch stacks for callback */
 492
 493 BOOL16                  WINAPI  DriverCallback16(DWORD dwCallBack, UINT16 uFlags, HANDLE16 hDev,
 494                                                  WORD wMsg, DWORD dwUser, DWORD dwParam1, DWORD dwParam2);
 495 BOOL                    WINAPI  DriverCallback(DWORD dwCallBack, UINT uFlags, HANDLE hDev,
 496                                                UINT wMsg, DWORD dwUser, DWORD dwParam1, DWORD dwParam2);
 497
 498 #include "poppack.h"
 499
 500 #endif /* __MMDDK_H */
 501