include/dde.h

   1 /*****************************************************************************
   2  * Copyright 1995, Technion, Israel Institute of Technology
   3  * Electrical Eng, Software Lab.
   4  * Author:    Michael Veksler.
   5  ***************************************************************************
   6  * File:      dde.h
   7  * Purpose:   dde declarations
   8  *
   9  *****************************************************************************
  10  */
  11 #ifndef __WINE_DDE_H
  12 #define __WINE_DDE_H
  13
  14 #include "wintypes.h"
  15 #include "dde_proc.h"
  16
  17 #define WM_DDE_INITIATE   0x3E0
  18 #define WM_DDE_TERMINATE  0x3E1
  19 #define WM_DDE_ADVISE     0x3E2
  20 #define WM_DDE_UNADVISE   0x3E3
  21 #define WM_DDE_ACK        0x3E4
  22 #define WM_DDE_DATA       0x3E5
  23 #define WM_DDE_REQUEST    0x3E6
  24 #define WM_DDE_POKE       0x3E7
  25 #define WM_DDE_EXECUTE    0x3E8
  26 #define WM_DDE_LAST       WM_DDE_EXECUTE
  27 #define WM_DDE_FIRST      WM_DDE_INITIATE
  28
  29 /* DDEACK: wStatus in WM_DDE_ACK message */
  30 struct tagDDEACK
  31 {
  32     WORD bAppReturnCode:8, reserved:6, fBusy:1, fAck:1;
  33 };
  34 typedef struct tagDDEACK DDEACK;
  35
  36 /* DDEDATA: hData in WM_DDE_DATA message */
  37 struct tagDDEDATA
  38 {
  39     WORD unused:12, fResponse:1, fRelease:1, reserved:1, fAckReq:1,
  40          cfFormat:16;
  41     BYTE Value[1];              /* undetermined array */
  42 };
  43 typedef struct tagDDEDATA DDEDATA;
  44
  45
  46 /* DDEADVISE: hOptions in WM_DDE_ADVISE message */
  47 struct tagDDEADVISE
  48 {
  49     WORD reserved:14, fDeferUpd:1, fAckReq:1, cfFormat:16;
  50 };
  51 typedef struct tagDDEADVISE DDEADVISE;
  52
  53 /* DDEPOKE: hData in WM_DDE_POKE message. */
  54 struct tagDDEPOKE
  55 {
  56     WORD unused:13, fRelease:1, fReserved:2, cfFormat:16;
  57     BYTE Value[1];      /* undetermined array */
  58 };
  59 typedef struct tagDDEPOKE DDEPOKE;
  60
  61 #endif /* __WINE_DDE_H */