1 /** 2 * This file has no copyright assigned and is placed in the Public Domain. 3 * This file is part of the mingw-w64 runtime package. 4 * No warranty is given; refer to the file DISCLAIMER.PD within this package. 5 */ 6 #ifndef _DDEHEADER_INCLUDED_ 7 #define _DDEHEADER_INCLUDED_ 8 9 #include <windef.h> 10 11 #ifdef __cplusplus 12 extern "C" { 13 #endif 14 15 #define WM_DDE_FIRST 0x03E0 16 #define WM_DDE_INITIATE (WM_DDE_FIRST) 17 #define WM_DDE_TERMINATE (WM_DDE_FIRST+1) 18 #define WM_DDE_ADVISE (WM_DDE_FIRST+2) 19 #define WM_DDE_UNADVISE (WM_DDE_FIRST+3) 20 #define WM_DDE_ACK (WM_DDE_FIRST+4) 21 #define WM_DDE_DATA (WM_DDE_FIRST+5) 22 #define WM_DDE_REQUEST (WM_DDE_FIRST+6) 23 #define WM_DDE_POKE (WM_DDE_FIRST+7) 24 #define WM_DDE_EXECUTE (WM_DDE_FIRST+8) 25 #define WM_DDE_LAST (WM_DDE_FIRST+8) 26 27 typedef struct { 28 unsigned short bAppReturnCode:8,reserved:6,fBusy:1,fAck:1; 29 } DDEACK; 30 31 typedef struct { 32 unsigned short reserved:14,fDeferUpd:1,fAckReq:1; 33 short cfFormat; 34 } DDEADVISE; 35 36 typedef struct { 37 unsigned short unused:12,fResponse:1,fRelease:1,reserved:1,fAckReq:1; 38 short cfFormat; 39 BYTE Value[1]; 40 } DDEDATA; 41 42 typedef struct { 43 unsigned short unused:13,fRelease:1,fReserved:2; 44 short cfFormat; 45 BYTE Value[1]; 46 47 } DDEPOKE; 48 49 typedef struct { 50 unsigned short unused:13,fRelease:1,fDeferUpd:1,fAckReq:1; 51 short cfFormat; 52 } DDELN; 53 54 typedef struct { 55 unsigned short unused:12,fAck:1,fRelease:1,fReserved:1,fAckReq:1; 56 short cfFormat; 57 BYTE rgb[1]; 58 } DDEUP; 59 60 WINBOOL WINAPI DdeSetQualityOfService(HWND hwndClient,CONST SECURITY_QUALITY_OF_SERVICE *pqosNew,PSECURITY_QUALITY_OF_SERVICE pqosPrev); 61 WINBOOL WINAPI ImpersonateDdeClientWindow(HWND hWndClient,HWND hWndServer); 62 LPARAM WINAPI PackDDElParam(UINT msg,UINT_PTR uiLo,UINT_PTR uiHi); 63 WINBOOL WINAPI UnpackDDElParam(UINT msg,LPARAM lParam,PUINT_PTR puiLo,PUINT_PTR puiHi); 64 WINBOOL WINAPI FreeDDElParam(UINT msg,LPARAM lParam); 65 LPARAM WINAPI ReuseDDElParam(LPARAM lParam,UINT msgIn,UINT msgOut,UINT_PTR uiLo,UINT_PTR uiHi); 66 67 #ifdef __cplusplus 68 } 69 #endif 70 #endif 71
