Annotation of mstools/h/ddeml.h, revision 1.1.1.3

1.1.1.3 ! root        1: /*++ BUILD Version: 0001 // Increment this if a change has global effects --*/
1.1       root        2: 
                      3: /*****************************************************************************\
                      4: *                                                                             *
                      5: *  ddeml.h -    DDEML API header file
                      6: *                                                                             *
                      7: *               Version 3.10                                                  *                   *
                      8: *                                                                             *
1.1.1.3 ! root        9: *               Copyright (c) 1993, Microsoft Corp.  All rights reserved.     *
1.1       root       10: *                                                                             *
                     11: \*****************************************************************************/
                     12: #ifndef _INC_DDEMLH
                     13: #define _INC_DDEMLH
                     14: 
1.1.1.3 ! root       15: #ifdef __cplusplus
        !            16: extern "C" {
        !            17: #endif /* __cplusplus */
        !            18: 
1.1       root       19: /******** public types ********/
                     20: 
1.1.1.3 ! root       21: typedef DWORD           HCONVLIST;
        !            22: typedef DWORD           HCONV;
        !            23: typedef DWORD           HSZ;
        !            24: typedef DWORD           HDDEDATA;
        !            25: #define EXPENTRY        CALLBACK
1.1       root       26: 
                     27: /* the following structure is for use with XTYP_WILDCONNECT processing. */
                     28: 
                     29: typedef struct tagHSZPAIR {
                     30:     HSZ hszSvc;
                     31:     HSZ hszTopic;
                     32: } HSZPAIR;
                     33: typedef HSZPAIR FAR *PHSZPAIR;
                     34: 
                     35: /* The following structure is used by DdeConnect() and DdeConnectList() and
                     36:    by XTYP_CONNECT and XTYP_WILDCONNECT callbacks. */
                     37: 
                     38: typedef struct tagCONVCONTEXT {
                     39:     UINT        cb;             /* set to sizeof(CONVCONTEXT) */
                     40:     UINT        wFlags;         /* none currently defined. */
                     41:     UINT        wCountryID;     /* country code for topic/item strings used. */
                     42:     int         iCodePage;      /* codepage used for topic/item strings. */
                     43:     DWORD       dwLangID;       /* language ID for topic/item strings. */
                     44:     DWORD       dwSecurity;     /* Private security code. */
1.1.1.3 ! root       45:     SECURITY_QUALITY_OF_SERVICE qos;  /* client side's quality of service */
1.1       root       46: } CONVCONTEXT;
                     47: typedef CONVCONTEXT FAR *PCONVCONTEXT;
                     48: 
                     49: 
                     50: /* The following structure is used by DdeQueryConvInfo(): */
                     51: 
                     52: typedef struct tagCONVINFO {
                     53:     DWORD   cb;            /* sizeof(CONVINFO)  */
                     54:     DWORD   hUser;         /* user specified field  */
                     55:     HCONV   hConvPartner;  /* hConv on other end or 0 if non-ddemgr partner  */
                     56:     HSZ     hszSvcPartner; /* app name of partner if obtainable  */
                     57:     HSZ     hszServiceReq; /* AppName requested for connection  */
                     58:     HSZ     hszTopic;      /* Topic name for conversation  */
                     59:     HSZ     hszItem;       /* transaction item name or NULL if quiescent  */
                     60:     UINT    wFmt;          /* transaction format or NULL if quiescent  */
                     61:     UINT    wType;         /* XTYP_ for current transaction  */
                     62:     UINT    wStatus;       /* ST_ constant for current conversation  */
                     63:     UINT    wConvst;       /* XST_ constant for current transaction  */
                     64:     UINT    wLastError;    /* last transaction error.  */
                     65:     HCONVLIST hConvList;   /* parent hConvList if this conversation is in a list */
                     66:     CONVCONTEXT ConvCtxt;  /* conversation context */
1.1.1.2   root       67:     HWND    hwnd;          /* window handle for this conversation */
                     68:     HWND    hwndPartner;   /* partner window handle for this conversation */
1.1       root       69: } CONVINFO;
                     70: typedef CONVINFO FAR *PCONVINFO;
                     71: 
                     72: /***** conversation states (usState) *****/
                     73: 
                     74: #define     XST_NULL              0  /* quiescent states */
                     75: #define     XST_INCOMPLETE        1
                     76: #define     XST_CONNECTED         2
                     77: #define     XST_INIT1             3  /* mid-initiation states */
                     78: #define     XST_INIT2             4
                     79: #define     XST_REQSENT           5  /* active conversation states */
                     80: #define     XST_DATARCVD          6
                     81: #define     XST_POKESENT          7
                     82: #define     XST_POKEACKRCVD       8
                     83: #define     XST_EXECSENT          9
                     84: #define     XST_EXECACKRCVD      10
                     85: #define     XST_ADVSENT          11
                     86: #define     XST_UNADVSENT        12
                     87: #define     XST_ADVACKRCVD       13
                     88: #define     XST_UNADVACKRCVD     14
                     89: #define     XST_ADVDATASENT      15
                     90: #define     XST_ADVDATAACKRCVD   16
                     91: 
                     92: /* used in LOWORD(dwData1) of XTYP_ADVREQ callbacks... */
                     93: #define     CADV_LATEACK         0xFFFF
                     94: 
                     95: /***** conversation status bits (fsStatus) *****/
                     96: 
1.1.1.3 ! root       97: #define     ST_CONNECTED            0x0001
        !            98: #define     ST_ADVISE               0x0002
        !            99: #define     ST_ISLOCAL              0x0004
        !           100: #define     ST_BLOCKED              0x0008
        !           101: #define     ST_CLIENT               0x0010
        !           102: #define     ST_TERMINATED           0x0020
        !           103: #define     ST_INLIST               0x0040
        !           104: #define     ST_BLOCKNEXT            0x0080
        !           105: #define     ST_ISSELF               0x0100
1.1       root      106: 
                    107: 
                    108: /* DDE constants for wStatus field */
                    109: 
1.1.1.3 ! root      110: #define DDE_FACK                0x8000
        !           111: #define DDE_FBUSY               0x4000
        !           112: #define DDE_FDEFERUPD           0x4000
        !           113: #define DDE_FACKREQ             0x8000
        !           114: #define DDE_FRELEASE            0x2000
        !           115: #define DDE_FREQUESTED          0x1000
        !           116: #define DDE_FAPPSTATUS          0x00ff
1.1.1.2   root      117: #define DDE_FNOTPROCESSED       0x0000
                    118: 
1.1.1.3 ! root      119: #define DDE_FACKRESERVED        (~(DDE_FACK | DDE_FBUSY | DDE_FAPPSTATUS))
        !           120: #define DDE_FADVRESERVED        (~(DDE_FACKREQ | DDE_FDEFERUPD))
        !           121: #define DDE_FDATRESERVED        (~(DDE_FACKREQ | DDE_FRELEASE | DDE_FREQUESTED))
        !           122: #define DDE_FPOKRESERVED        (~(DDE_FRELEASE))
1.1       root      123: 
                    124: /***** message filter hook types *****/
                    125: 
                    126: #define     MSGF_DDEMGR             0x8001
                    127: 
                    128: /***** codepage constants ****/
                    129: 
                    130: #define CP_WINANSI      1004    /* default codepage for windows & old DDE convs. */
                    131: #define CP_WINUNICODE   1200
                    132: 
                    133: /***** transaction types *****/
                    134: 
                    135: #define     XTYPF_NOBLOCK            0x0002  /* CBR_BLOCK will not work */
                    136: #define     XTYPF_NODATA             0x0004  /* DDE_FDEFERUPD */
                    137: #define     XTYPF_ACKREQ             0x0008  /* DDE_FACKREQ */
                    138: 
                    139: #define     XCLASS_MASK              0xFC00
                    140: #define     XCLASS_BOOL              0x1000
                    141: #define     XCLASS_DATA              0x2000
                    142: #define     XCLASS_FLAGS             0x4000
                    143: #define     XCLASS_NOTIFICATION      0x8000
                    144: 
                    145: #define     XTYP_ERROR              (0x0000 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK )
                    146: #define     XTYP_ADVDATA            (0x0010 | XCLASS_FLAGS         )
                    147: #define     XTYP_ADVREQ             (0x0020 | XCLASS_DATA | XTYPF_NOBLOCK )
                    148: #define     XTYP_ADVSTART           (0x0030 | XCLASS_BOOL          )
                    149: #define     XTYP_ADVSTOP            (0x0040 | XCLASS_NOTIFICATION)
                    150: #define     XTYP_EXECUTE            (0x0050 | XCLASS_FLAGS         )
                    151: #define     XTYP_CONNECT            (0x0060 | XCLASS_BOOL | XTYPF_NOBLOCK)
                    152: #define     XTYP_CONNECT_CONFIRM    (0x0070 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK)
                    153: #define     XTYP_XACT_COMPLETE      (0x0080 | XCLASS_NOTIFICATION  )
                    154: #define     XTYP_POKE               (0x0090 | XCLASS_FLAGS         )
                    155: #define     XTYP_REGISTER           (0x00A0 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK)
                    156: #define     XTYP_REQUEST            (0x00B0 | XCLASS_DATA          )
                    157: #define     XTYP_DISCONNECT         (0x00C0 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK)
                    158: #define     XTYP_UNREGISTER         (0x00D0 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK)
                    159: #define     XTYP_WILDCONNECT        (0x00E0 | XCLASS_DATA | XTYPF_NOBLOCK)
                    160: 
                    161: #define     XTYP_MASK                0x00F0
                    162: #define     XTYP_SHIFT               4  /* shift to turn XTYP_ into an index */
                    163: 
                    164: /***** Timeout constants *****/
                    165: 
                    166: #define     TIMEOUT_ASYNC           0xFFFFFFFF
                    167: 
                    168: /***** Transaction ID constants *****/
                    169: 
                    170: #define     QID_SYNC                0xFFFFFFFF
                    171: 
                    172: /****** public strings used in DDE ******/
                    173: 
1.1.1.3 ! root      174: #ifdef UNICODE
        !           175: #define SZDDESYS_TOPIC         L"System"
        !           176: #define SZDDESYS_ITEM_TOPICS   L"Topics"
        !           177: #define SZDDESYS_ITEM_SYSITEMS L"SysItems"
        !           178: #define SZDDESYS_ITEM_RTNMSG   L"ReturnMessage"
        !           179: #define SZDDESYS_ITEM_STATUS   L"Status"
        !           180: #define SZDDESYS_ITEM_FORMATS  L"Formats"
        !           181: #define SZDDESYS_ITEM_HELP     L"Help"
        !           182: #define SZDDE_ITEM_ITEMLIST    L"TopicItemList"
        !           183: #else
        !           184: #define SZDDESYS_TOPIC         "System"
        !           185: #define SZDDESYS_ITEM_TOPICS   "Topics"
        !           186: #define SZDDESYS_ITEM_SYSITEMS "SysItems"
        !           187: #define SZDDESYS_ITEM_RTNMSG   "ReturnMessage"
        !           188: #define SZDDESYS_ITEM_STATUS   "Status"
        !           189: #define SZDDESYS_ITEM_FORMATS  "Formats"
        !           190: #define SZDDESYS_ITEM_HELP     "Help"
        !           191: #define SZDDE_ITEM_ITEMLIST    "TopicItemList"
        !           192: #endif
1.1       root      193: 
                    194: 
                    195: /****** API entry points ******/
                    196: 
                    197: typedef HDDEDATA CALLBACK FNCALLBACK(UINT wType, UINT wFmt, HCONV hConv,
                    198:         HSZ hsz1, HSZ hsz2, HDDEDATA hData, DWORD dwData1, DWORD dwData2);
1.1.1.3 ! root      199: typedef HDDEDATA (CALLBACK *PFNCALLBACK)(UINT wType, UINT wFmt, HCONV hConv,
        !           200:         HSZ hsz1, HSZ hsz2, HDDEDATA hData, DWORD dwData1, DWORD dwData2);
1.1       root      201: 
                    202: #define     CBR_BLOCK                0xffffffffL
                    203: 
                    204: /* DLL registration functions */
                    205: 
                    206: UINT WINAPI DdeInitializeA(LPDWORD pidInst, PFNCALLBACK pfnCallback,
                    207:         DWORD afCmd, DWORD ulRes);
                    208: UINT WINAPI DdeInitializeW(LPDWORD pidInst, PFNCALLBACK pfnCallback,
                    209:         DWORD afCmd, DWORD ulRes);
                    210: #ifdef UNICODE
1.1.1.3 ! root      211: #define DdeInitialize  DdeInitializeW
1.1       root      212: #else
1.1.1.3 ! root      213: #define DdeInitialize  DdeInitializeA
1.1       root      214: #endif // !UNICODE
                    215: 
                    216: /*
                    217:  * Callback filter flags for use with standard apps.
                    218:  */
                    219: 
                    220: #define     CBF_FAIL_SELFCONNECTIONS     0x00001000
                    221: #define     CBF_FAIL_CONNECTIONS         0x00002000
                    222: #define     CBF_FAIL_ADVISES             0x00004000
                    223: #define     CBF_FAIL_EXECUTES            0x00008000
                    224: #define     CBF_FAIL_POKES               0x00010000
                    225: #define     CBF_FAIL_REQUESTS            0x00020000
                    226: #define     CBF_FAIL_ALLSVRXACTIONS      0x0003f000
                    227: 
                    228: #define     CBF_SKIP_CONNECT_CONFIRMS    0x00040000
                    229: #define     CBF_SKIP_REGISTRATIONS       0x00080000
                    230: #define     CBF_SKIP_UNREGISTRATIONS     0x00100000
                    231: #define     CBF_SKIP_DISCONNECTS         0x00200000
                    232: #define     CBF_SKIP_ALLNOTIFICATIONS    0x003c0000
                    233: 
                    234: /*
                    235:  * Application command flags
                    236:  */
                    237: #define     APPCMD_CLIENTONLY            0x00000010L
                    238: #define     APPCMD_FILTERINITS           0x00000020L
                    239: #define     APPCMD_MASK                  0x00000FF0L
                    240: 
                    241: /*
                    242:  * Application classification flags
                    243:  */
                    244: #define     APPCLASS_STANDARD            0x00000000L
                    245: #define     APPCLASS_MASK                0x0000000FL
                    246: 
                    247: 
                    248: 
                    249: BOOL WINAPI DdeUninitialize(DWORD idInst);
                    250: 
1.1.1.3 ! root      251: /*
        !           252:  * conversation enumeration functions
        !           253:  */
1.1       root      254: 
                    255: HCONVLIST WINAPI DdeConnectList(DWORD idInst, HSZ hszService, HSZ hszTopic,
                    256:         HCONVLIST hConvList, PCONVCONTEXT pCC);
                    257: HCONV WINAPI DdeQueryNextServer(HCONVLIST hConvList, HCONV hConvPrev);
                    258: BOOL WINAPI DdeDisconnectList(HCONVLIST hConvList);
                    259: 
1.1.1.3 ! root      260: /*
        !           261:  * conversation control functions
        !           262:  */
1.1       root      263: 
                    264: HCONV WINAPI DdeConnect(DWORD idInst, HSZ hszService, HSZ hszTopic,
                    265:         PCONVCONTEXT pCC);
                    266: BOOL WINAPI DdeDisconnect(HCONV hConv);
                    267: HCONV WINAPI DdeReconnect(HCONV hConv);
                    268: UINT WINAPI DdeQueryConvInfo(HCONV hConv, DWORD idTransaction, PCONVINFO pConvInfo);
                    269: BOOL WINAPI DdeSetUserHandle(HCONV hConv, DWORD id, DWORD hUser);
                    270: BOOL WINAPI DdeAbandonTransaction(DWORD idInst, HCONV hConv, DWORD idTransaction);
                    271: 
                    272: 
1.1.1.3 ! root      273: /*
        !           274:  * app server interface functions
        !           275:  */
1.1       root      276: 
                    277: BOOL WINAPI DdePostAdvise(DWORD idInst, HSZ hszTopic, HSZ hszItem);
                    278: BOOL WINAPI DdeEnableCallback(DWORD idInst, HCONV hConv, UINT wCmd);
1.1.1.3 ! root      279: BOOL WINAPI DdeImpersonateClient(HCONV hConv);
1.1       root      280: 
                    281: #define EC_ENABLEALL            0
                    282: #define EC_ENABLEONE            ST_BLOCKNEXT
                    283: #define EC_DISABLE              ST_BLOCKED
                    284: #define EC_QUERYWAITING         2
                    285: 
                    286: 
                    287: HDDEDATA WINAPI DdeNameService(DWORD idInst, HSZ hsz1, HSZ hsz2, UINT afCmd);
                    288: 
                    289: #define DNS_REGISTER        0x0001
                    290: #define DNS_UNREGISTER      0x0002
                    291: #define DNS_FILTERON        0x0004
                    292: #define DNS_FILTEROFF       0x0008
                    293: 
1.1.1.3 ! root      294: /*
        !           295:  * app client interface functions
        !           296:  */
1.1       root      297: 
                    298: HDDEDATA WINAPI DdeClientTransaction(LPBYTE pData, DWORD cbData,
                    299:         HCONV hConv, HSZ hszItem, UINT wFmt, UINT wType,
                    300:         DWORD dwTimeout, LPDWORD pdwResult);
                    301: 
1.1.1.3 ! root      302: /*
        !           303:  *data transfer functions
        !           304:  */
1.1       root      305: 
                    306: HDDEDATA WINAPI DdeCreateDataHandle(DWORD idInst, LPBYTE pSrc, DWORD cb,
                    307:         DWORD cbOff, HSZ hszItem, UINT wFmt, UINT afCmd);
                    308: HDDEDATA WINAPI DdeAddData(HDDEDATA hData, LPBYTE pSrc, DWORD cb, DWORD cbOff);
                    309: DWORD WINAPI DdeGetData(HDDEDATA hData, LPBYTE pDst, DWORD cbMax, DWORD cbOff);
                    310: LPBYTE WINAPI DdeAccessData(HDDEDATA hData, LPDWORD pcbDataSize);
                    311: BOOL WINAPI DdeUnaccessData(HDDEDATA hData);
                    312: BOOL WINAPI DdeFreeDataHandle(HDDEDATA hData);
                    313: 
                    314: #define     HDATA_APPOWNED          0x0001
                    315: 
                    316: 
                    317: UINT WINAPI DdeGetLastError(DWORD idInst);
                    318: 
                    319: #define     DMLERR_NO_ERROR                    0       /* must be 0 */
                    320: 
                    321: #define     DMLERR_FIRST                       0x4000
                    322: 
                    323: #define     DMLERR_ADVACKTIMEOUT               0x4000
                    324: #define     DMLERR_BUSY                        0x4001
                    325: #define     DMLERR_DATAACKTIMEOUT              0x4002
                    326: #define     DMLERR_DLL_NOT_INITIALIZED         0x4003
                    327: #define     DMLERR_DLL_USAGE                   0x4004
                    328: #define     DMLERR_EXECACKTIMEOUT              0x4005
                    329: #define     DMLERR_INVALIDPARAMETER            0x4006
                    330: #define     DMLERR_LOW_MEMORY                  0x4007
                    331: #define     DMLERR_MEMORY_ERROR                0x4008
                    332: #define     DMLERR_NOTPROCESSED                0x4009
                    333: #define     DMLERR_NO_CONV_ESTABLISHED         0x400a
                    334: #define     DMLERR_POKEACKTIMEOUT              0x400b
                    335: #define     DMLERR_POSTMSG_FAILED              0x400c
                    336: #define     DMLERR_REENTRANCY                  0x400d
                    337: #define     DMLERR_SERVER_DIED                 0x400e
                    338: #define     DMLERR_SYS_ERROR                   0x400f
                    339: #define     DMLERR_UNADVACKTIMEOUT             0x4010
                    340: #define     DMLERR_UNFOUND_QUEUE_ID            0x4011
                    341: 
                    342: #define     DMLERR_LAST                        0x4011
                    343: 
                    344: HSZ  WINAPI DdeCreateStringHandleA(DWORD idInst, LPSTR psz, int iCodePage);
                    345: HSZ  WINAPI DdeCreateStringHandleW(DWORD idInst, LPWSTR psz, int iCodePage);
                    346: #ifdef UNICODE
1.1.1.3 ! root      347: #define DdeCreateStringHandle  DdeCreateStringHandleW
1.1       root      348: #else
1.1.1.3 ! root      349: #define DdeCreateStringHandle  DdeCreateStringHandleA
1.1       root      350: #endif // !UNICODE
                    351: DWORD WINAPI DdeQueryStringA(DWORD idInst, HSZ hsz, LPSTR psz, DWORD cchMax, int iCodePage);
                    352: DWORD WINAPI DdeQueryStringW(DWORD idInst, HSZ hsz, LPWSTR psz, DWORD cchMax, int iCodePage);
                    353: #ifdef UNICODE
1.1.1.3 ! root      354: #define DdeQueryString  DdeQueryStringW
1.1       root      355: #else
1.1.1.3 ! root      356: #define DdeQueryString  DdeQueryStringA
1.1       root      357: #endif // !UNICODE
                    358: BOOL WINAPI DdeFreeStringHandle(DWORD idInst, HSZ hsz);
                    359: BOOL WINAPI DdeKeepStringHandle(DWORD idInst, HSZ hsz);
                    360: int WINAPI DdeCmpStringHandles(HSZ hsz1, HSZ hsz2);
                    361: 
                    362: 
                    363: #ifndef NODDEMLSPY
1.1.1.3 ! root      364: /*
        !           365:  * DDEML public debugging header file info
        !           366:  */
1.1       root      367: 
                    368: typedef struct tagDDEML_MSG_HOOK_DATA {    // new for NT
                    369:     UINT uiLo;      // unpacked lo and hi parts of lParam
                    370:     UINT uiHi;
                    371:     DWORD cbData;   // amount of data in message, if any. May be > than 32 bytes.
                    372:     DWORD Data[8];  // data peeking by DDESPY is limited to 32 bytes.
                    373: } DDEML_MSG_HOOK_DATA, *PDDEML_MSG_HOOK_DATA;
                    374: 
                    375: 
                    376: typedef struct tagMONMSGSTRUCT {
                    377:     UINT    cb;
                    378:     HWND    hwndTo;
                    379:     DWORD   dwTime;
                    380:     HANDLE  hTask;
                    381:     UINT    wMsg;
                    382:     WPARAM  wParam;
                    383:     LPARAM  lParam;
                    384:     DDEML_MSG_HOOK_DATA dmhd;       // new for NT
1.1.1.3 ! root      385: } MONMSGSTRUCT, *PMONMSGSTRUCT;
1.1       root      386: 
                    387: typedef struct tagMONCBSTRUCT {
                    388:     UINT   cb;
                    389:     DWORD  dwTime;
                    390:     HANDLE hTask;
                    391:     DWORD  dwRet;
                    392:     UINT   wType;
                    393:     UINT   wFmt;
                    394:     HCONV  hConv;
                    395:     HSZ    hsz1;
                    396:     HSZ    hsz2;
                    397:     HDDEDATA hData;
                    398:     DWORD  dwData1;
                    399:     DWORD  dwData2;
                    400:     CONVCONTEXT cc;                 // new for NT for XTYP_CONNECT callbacks
                    401:     DWORD  cbData;                  // new for NT for data peeking
                    402:     DWORD  Data[8];                 // new for NT for data peeking
1.1.1.3 ! root      403: } MONCBSTRUCT, *PMONCBSTRUCT;
1.1       root      404: 
1.1.1.3 ! root      405: typedef struct tagMONHSZSTRUCTA {
1.1       root      406:     UINT   cb;
                    407:     BOOL   fsAction;    /* MH_ value */
                    408:     DWORD  dwTime;
                    409:     HSZ    hsz;
                    410:     HANDLE hTask;
1.1.1.3 ! root      411:     CHAR    str[1];
        !           412: } MONHSZSTRUCTA, *PMONHSZSTRUCTA;
        !           413: typedef struct tagMONHSZSTRUCTW {
        !           414:     UINT   cb;
        !           415:     BOOL   fsAction;    /* MH_ value */
        !           416:     DWORD  dwTime;
        !           417:     HSZ    hsz;
        !           418:     HANDLE hTask;
        !           419:     WCHAR   str[1];
        !           420: } MONHSZSTRUCTW, *PMONHSZSTRUCTW;
        !           421: #ifdef UNICODE
        !           422: typedef MONHSZSTRUCTW MONHSZSTRUCT;
        !           423: typedef PMONHSZSTRUCTW PMONHSZSTRUCT;
        !           424: #else
        !           425: typedef MONHSZSTRUCTA MONHSZSTRUCT;
        !           426: typedef PMONHSZSTRUCTA PMONHSZSTRUCT;
        !           427: #endif // UNICODE
1.1       root      428: 
                    429: #define MH_CREATE   1
                    430: #define MH_KEEP     2
                    431: #define MH_DELETE   3
                    432: #define MH_CLEANUP  4
                    433: 
                    434: typedef struct tagMONERRSTRUCT {
                    435:     UINT    cb;
                    436:     UINT    wLastError;
                    437:     DWORD   dwTime;
                    438:     HANDLE  hTask;
1.1.1.3 ! root      439: } MONERRSTRUCT, *PMONERRSTRUCT;
1.1       root      440: 
                    441: typedef struct tagMONLINKSTRUCT {
                    442:     UINT    cb;
                    443:     DWORD   dwTime;
                    444:     HANDLE  hTask;
                    445:     BOOL    fEstablished;
                    446:     BOOL    fNoData;
                    447:     HSZ     hszSvc;
                    448:     HSZ     hszTopic;
                    449:     HSZ     hszItem;
                    450:     UINT    wFmt;
                    451:     BOOL    fServer;
                    452:     HCONV   hConvServer;
                    453:     HCONV   hConvClient;
1.1.1.3 ! root      454: } MONLINKSTRUCT, *PMONLINKSTRUCT;
1.1       root      455: 
                    456: typedef struct tagMONCONVSTRUCT {
                    457:     UINT    cb;
                    458:     BOOL    fConnect;
                    459:     DWORD   dwTime;
                    460:     HANDLE  hTask;
                    461:     HSZ     hszSvc;
                    462:     HSZ     hszTopic;
                    463:     HCONV   hConvClient;        // Globally unique value != apps local hConv
                    464:     HCONV   hConvServer;        // Globally unique value != apps local hConv
1.1.1.3 ! root      465: } MONCONVSTRUCT, PMONCONVSTRUCT;
1.1       root      466: 
                    467: #define     MAX_MONITORS            4
                    468: #define     APPCLASS_MONITOR        0x00000001L
                    469: #define     XTYP_MONITOR            (0x00F0 | XCLASS_NOTIFICATION | XTYPF_NOBLOCK)
                    470: 
                    471: /*
                    472:  * Callback filter flags for use with MONITOR apps - 0 implies no monitor
                    473:  * callbacks.
                    474:  */
                    475: #define     MF_HSZ_INFO                  0x01000000
                    476: #define     MF_SENDMSGS                  0x02000000
                    477: #define     MF_POSTMSGS                  0x04000000
                    478: #define     MF_CALLBACKS                 0x08000000
                    479: #define     MF_ERRORS                    0x10000000
                    480: #define     MF_LINKS                     0x20000000
                    481: #define     MF_CONV                      0x40000000
                    482: 
                    483: #define     MF_MASK                      0xFF000000
                    484: #endif /* NODDEMLSPY */
                    485: 
1.1.1.3 ! root      486: #ifdef __cplusplus
        !           487: }
        !           488: #endif  /* __cplusplus */
1.1       root      489: 
                    490: #endif /* _INC_DDEMLH */
                    491: 
                    492: 

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