1 /*****************************************************************************
2 * Copyright 1995, Technion, Israel Institute of Technology
3 * Electrical Eng, Software Lab.
4 * Author: Michael Veksler.
5 * Purpose: dde declarations
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *****************************************************************************
31 #define WM_DDE_INITIATE 0x3E0
32 #define WM_DDE_TERMINATE 0x3E1
33 #define WM_DDE_ADVISE 0x3E2
34 #define WM_DDE_UNADVISE 0x3E3
35 #define WM_DDE_ACK 0x3E4
36 #define WM_DDE_DATA 0x3E5
37 #define WM_DDE_REQUEST 0x3E6
38 #define WM_DDE_POKE 0x3E7
39 #define WM_DDE_EXECUTE 0x3E8
40 #define WM_DDE_LAST WM_DDE_EXECUTE
41 #define WM_DDE_FIRST WM_DDE_INITIATE
43 /* DDEACK: wStatus in WM_DDE_ACK message */
46 unsigned short bAppReturnCode:8, reserved:6, fBusy:1, fAck:1;
48 typedef struct tagDDEACK DDEACK;
50 /* DDEDATA: hData in WM_DDE_DATA message */
53 unsigned unused:12, fResponse:1, fRelease:1, reserved:1, fAckReq:1,
55 BYTE Value[1]; /* undetermined array */
57 typedef struct tagDDEDATA DDEDATA;
60 /* DDEADVISE: hOptions in WM_DDE_ADVISE message */
63 unsigned reserved:14, fDeferUpd:1, fAckReq:1, cfFormat:16;
65 typedef struct tagDDEADVISE DDEADVISE;
67 /* DDEPOKE: hData in WM_DDE_POKE message. */
70 unsigned unused:13, fRelease:1, fReserved:2, cfFormat:16;
71 BYTE Value[1]; /* undetermined array */
73 typedef struct tagDDEPOKE DDEPOKE;
75 BOOL WINAPI DdeSetQualityOfService(HWND hwndClient,
76 CONST SECURITY_QUALITY_OF_SERVICE *pqosNew,
77 PSECURITY_QUALITY_OF_SERVICE pqosPrev);
79 BOOL WINAPI ImpersonateDdeClientWindow(HWND hWndClient, HWND hWndServer);
81 /* lParam packing/unpacking API */
83 LPARAM WINAPI PackDDElParam(UINT,UINT,UINT);
84 BOOL WINAPI UnpackDDElParam(UINT,LPARAM,PUINT,PUINT);
85 BOOL WINAPI FreeDDElParam(UINT,LPARAM);
86 LPARAM WINAPI ReuseDDElParam(LPARAM,UINT,UINT,UINT,UINT);
93 #endif /* __WINE_DDE_H */