git.oblomov.eu Git - wine/blob - dlls/user/dde/ddeml16.c

   1 /* -*- tab-width: 8; c-basic-offset: 8 -*- */
   2
   3 /*
   4  * DDEML library
   5  *
   6  * Copyright 1997 Alexandre Julliard
   7  * Copyright 1997 Len White
   8  * Copyright 1999 Keith Matthews
   9  * Copyright 2000 Corel
  10  * Copyright 2001 Eric Pouech
  11  *
  12  * This library is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU Lesser General Public
  14  * License as published by the Free Software Foundation; either
  15  * version 2.1 of the License, or (at your option) any later version.
  16  *
  17  * This library is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20  * Lesser General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU Lesser General Public
  23  * License along with this library; if not, write to the Free Software
  24  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  25  */
  26
  27 #include <string.h>
  28 #include "winbase.h"
  29 #include "windef.h"
  30 #include "wine/windef16.h"
  31 #include "wingdi.h"
  32 #include "winuser.h"
  33 #include "winerror.h"
  34 #include "dde.h"
  35 #include "ddeml.h"
  36 #include "dde/dde_private.h"
  37 #include "wine/debug.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(ddeml);
  40
  41
  42 typedef HDDEDATA (CALLBACK *PFNCALLBACK16)(UINT16,UINT16,HCONV,HSZ,HSZ,HDDEDATA,DWORD,DWORD);
  43
  44 typedef struct
  45 {
  46     UINT16  cb;
  47     UINT16  wFlags;
  48     UINT16  wCountryID;
  49     INT16   iCodePage;
  50     DWORD   dwLangID;
  51     DWORD   dwSecurity;
  52 } CONVCONTEXT16, *LPCONVCONTEXT16;
  53
  54 typedef struct
  55 {
  56     DWORD          cb;
  57     DWORD          hUser;
  58     HCONV          hConvPartner;
  59     HSZ            hszSvcPartner;
  60     HSZ            hszServiceReq;
  61     HSZ            hszTopic;
  62     HSZ            hszItem;
  63     UINT16         wFmt;
  64     UINT16         wType;
  65     UINT16         wStatus;
  66     UINT16         wConvst;
  67     UINT16         wLastError;
  68     HCONVLIST      hConvList;
  69     CONVCONTEXT16  ConvCtxt;
  70 } CONVINFO16, *LPCONVINFO16;
  71
  72 /* ### start build ### */
  73 extern LONG CALLBACK WDML_CallTo16_long_llllllll    (FARPROC16,LONG,LONG,LONG,LONG,LONG,LONG,LONG,LONG);
  74 /* ### stop build ### */
  75
  76 /******************************************************************
  77  *              WDML_InvokeCallback16
  78  *
  79  *
  80  */
  81 HDDEDATA        WDML_InvokeCallback16(PFNCALLBACK pfn, UINT uType, UINT uFmt, HCONV hConv,
  82                                       HSZ hsz1, HSZ hsz2, HDDEDATA hdata,
  83                                       DWORD dwData1, DWORD dwData2)
  84 {
  85         return WDML_CallTo16_long_llllllll((FARPROC16)pfn, uType, uFmt, hConv,
  86                                            hsz1, hsz2, hdata, dwData1, dwData2);
  87 }
  88
  89 /******************************************************************************
  90  *            DdeInitialize   (DDEML.2)
  91  */
  92 UINT16 WINAPI DdeInitialize16(LPDWORD pidInst, PFNCALLBACK16 pfnCallback,
  93                               DWORD afCmd, DWORD ulRes)
  94 {
  95     return WDML_Initialize(pidInst, (PFNCALLBACK)pfnCallback, afCmd, ulRes, FALSE, TRUE);
  96 }
  97
  98 /*****************************************************************
  99  *            DdeUninitialize   (DDEML.3)
 100  */
 101 BOOL16 WINAPI DdeUninitialize16(DWORD idInst)
 102 {
 103      FIXME(" stub calling DdeUninitialize\n");
 104      return (BOOL16)DdeUninitialize(idInst);
 105 }
 106
 107 /*****************************************************************
 108  * DdeConnectList [DDEML.4]
 109  */
 110
 111 HCONVLIST WINAPI DdeConnectList16(DWORD idInst, HSZ hszService, HSZ hszTopic,
 112                                   HCONVLIST hConvList, LPCONVCONTEXT16 pCC)
 113 {
 114      return DdeConnectList(idInst, hszService, hszTopic, hConvList,
 115                            (LPCONVCONTEXT)pCC);
 116 }
 117
 118 /*****************************************************************
 119  * DdeQueryNextServer [DDEML.5]
 120  */
 121 HCONV WINAPI DdeQueryNextServer16(HCONVLIST hConvList, HCONV hConvPrev)
 122 {
 123      return DdeQueryNextServer(hConvList, hConvPrev);
 124 }
 125
 126 /*****************************************************************
 127  *            DdeDisconnectList (DDEML.6)
 128  */
 129 BOOL16 WINAPI DdeDisconnectList16(HCONVLIST hConvList)
 130 {
 131      return (BOOL16)DdeDisconnectList(hConvList);
 132 }
 133
 134
 135 /*****************************************************************
 136  *              DdeQueryString (DDEML.23)
 137  */
 138 DWORD WINAPI DdeQueryString16(DWORD idInst, HSZ hsz, LPSTR lpsz, DWORD cchMax, INT16 codepage)
 139 {
 140      FIXME("(%ld, 0x%x, %p, %ld, %d): stub \n",
 141            idInst, hsz, lpsz, cchMax, codepage);
 142      return 0;
 143 }
 144
 145 /*****************************************************************
 146  *            DdeConnect   (DDEML.7)
 147  */
 148 HCONV WINAPI DdeConnect16(DWORD idInst, HSZ hszService, HSZ hszTopic,
 149                           LPCONVCONTEXT16 pCC16)
 150 {
 151      CONVCONTEXT        cc;
 152      CONVCONTEXT*       pCC = NULL;
 153
 154      if (pCC16) {
 155           pCC = &cc;
 156           cc.cb = sizeof(cc);
 157           cc.wFlags = pCC16->wFlags;
 158           cc.iCodePage = pCC16->iCodePage;
 159           cc.dwLangID = pCC16->dwLangID;
 160           cc.dwSecurity = pCC16->dwSecurity;
 161      }
 162      return DdeConnect(idInst, hszService, hszTopic, pCC);
 163 }
 164
 165 /*****************************************************************
 166  *            DdeDisconnect   (DDEML.8)
 167  */
 168 BOOL16 WINAPI DdeDisconnect16(HCONV hConv)
 169 {
 170      return (BOOL16)DdeDisconnect(hConv);
 171 }
 172
 173 /*****************************************************************
 174  *            DdeSetUserHandle (DDEML.10)
 175  */
 176 BOOL16 WINAPI DdeSetUserHandle16(HCONV hConv, DWORD id, DWORD hUser)
 177 {
 178      return DdeSetUserHandle(hConv, id, hUser);
 179 }
 180
 181 /*****************************************************************
 182  *            DdeCreateDataHandle (DDEML.14)
 183  */
 184 HDDEDATA WINAPI DdeCreateDataHandle16(DWORD idInst, LPBYTE pSrc, DWORD cb,
 185                                       DWORD cbOff, HSZ hszItem, UINT16 wFmt,
 186                                       UINT16 afCmd)
 187 {
 188      return DdeCreateDataHandle(idInst, pSrc, cb, cbOff, hszItem, wFmt, afCmd);
 189 }
 190
 191 /*****************************************************************
 192  *            DdeCreateStringHandle   (DDEML.21)
 193  */
 194 HSZ WINAPI DdeCreateStringHandle16(DWORD idInst, LPCSTR str, INT16 codepage)
 195 {
 196      if  (codepage)
 197      {
 198           return DdeCreateStringHandleA(idInst, str, codepage);
 199      }
 200      else
 201      {
 202           TRACE("Default codepage supplied\n");
 203           return DdeCreateStringHandleA(idInst, str, CP_WINANSI);
 204      }
 205 }
 206
 207 /*****************************************************************
 208  *            DdeFreeStringHandle   (DDEML.22)
 209  */
 210 BOOL16 WINAPI DdeFreeStringHandle16(DWORD idInst, HSZ hsz)
 211 {
 212      TRACE("idInst %ld hsz 0x%x\n",idInst,hsz);
 213      return (BOOL)DdeFreeStringHandle(idInst, hsz);
 214 }
 215
 216 /*****************************************************************
 217  *            DdeFreeDataHandle   (DDEML.19)
 218  */
 219 BOOL16 WINAPI DdeFreeDataHandle16(HDDEDATA hData)
 220 {
 221      return (BOOL)DdeFreeDataHandle(hData);
 222 }
 223
 224 /*****************************************************************
 225  *            DdeKeepStringHandle   (DDEML.24)
 226  */
 227 BOOL16 WINAPI DdeKeepStringHandle16(DWORD idInst, HSZ hsz)
 228 {
 229      return (BOOL)DdeKeepStringHandle(idInst, hsz);
 230 }
 231
 232 /*****************************************************************
 233  *            DdeClientTransaction  (DDEML.11)
 234  */
 235 HDDEDATA WINAPI DdeClientTransaction16(LPVOID pData, DWORD cbData,
 236                                        HCONV hConv, HSZ hszItem, UINT16 wFmt,
 237                                        UINT16 wType, DWORD dwTimeout,
 238                                        LPDWORD pdwResult)
 239 {
 240      return DdeClientTransaction((LPBYTE)pData, cbData, hConv, hszItem,
 241                                  wFmt, wType, dwTimeout, pdwResult);
 242 }
 243
 244 /*****************************************************************
 245  *
 246  *            DdeAbandonTransaction (DDEML.12)
 247  *
 248  */
 249 BOOL16 WINAPI DdeAbandonTransaction16(DWORD idInst, HCONV hConv,
 250                                       DWORD idTransaction)
 251 {
 252      return DdeAbandonTransaction(idInst, hConv, idTransaction);
 253 }
 254
 255 /*****************************************************************
 256  * DdePostAdvise [DDEML.13]
 257  */
 258 BOOL16 WINAPI DdePostAdvise16(DWORD idInst, HSZ hszTopic, HSZ hszItem)
 259 {
 260      return (BOOL16)DdePostAdvise(idInst, hszTopic, hszItem);
 261 }
 262
 263 /*****************************************************************
 264  *            DdeAddData (DDEML.15)
 265  */
 266 HDDEDATA WINAPI DdeAddData16(HDDEDATA hData, LPBYTE pSrc, DWORD cb,
 267                              DWORD cbOff)
 268 {
 269      return DdeAddData(hData, pSrc, cb, cbOff);
 270 }
 271
 272 /*****************************************************************
 273  * DdeGetData [DDEML.16]
 274  */
 275 DWORD WINAPI DdeGetData16(
 276      HDDEDATA hData,
 277      LPBYTE pDst,
 278      DWORD cbMax,
 279      DWORD cbOff)
 280 {
 281      return DdeGetData(hData, pDst, cbMax, cbOff);
 282 }
 283
 284 /*****************************************************************
 285  *            DdeAccessData (DDEML.17)
 286  */
 287 LPBYTE WINAPI DdeAccessData16(HDDEDATA hData, LPDWORD pcbDataSize)
 288 {
 289     /* FIXME: there's a memory leak here... */
 290     return (LPBYTE)MapLS(DdeAccessData(hData, pcbDataSize));
 291 }
 292
 293 /*****************************************************************
 294  *            DdeUnaccessData (DDEML.18)
 295  */
 296 BOOL16 WINAPI DdeUnaccessData16(HDDEDATA hData)
 297 {
 298     return DdeUnaccessData(hData);
 299 }
 300
 301 /*****************************************************************
 302  *            DdeEnableCallback (DDEML.26)
 303  */
 304 BOOL16 WINAPI DdeEnableCallback16(DWORD idInst, HCONV hConv, UINT16 wCmd)
 305 {
 306     return DdeEnableCallback(idInst, hConv, wCmd);
 307 }
 308
 309 /*****************************************************************
 310  *            DdeNameService  (DDEML.27)
 311  */
 312 HDDEDATA WINAPI DdeNameService16(DWORD idInst, HSZ hsz1, HSZ hsz2,
 313                                  UINT16 afCmd)
 314 {
 315     return DdeNameService(idInst, hsz1, hsz2, afCmd);
 316 }
 317
 318 /*****************************************************************
 319  *            DdeGetLastError  (DDEML.20)
 320  */
 321 UINT16 WINAPI DdeGetLastError16(DWORD idInst)
 322 {
 323     return (UINT16)DdeGetLastError(idInst);
 324 }
 325
 326 /*****************************************************************
 327  *            DdeCmpStringHandles (DDEML.36)
 328  */
 329 INT16 WINAPI DdeCmpStringHandles16(HSZ hsz1, HSZ hsz2)
 330 {
 331     return DdeCmpStringHandles(hsz1, hsz2);
 332 }
 333
 334 /******************************************************************
 335  *              DdeQueryConvInfo (DDEML.9)
 336  *
 337  */
 338 UINT16 WINAPI DdeQueryConvInfo16(HCONV hconv, DWORD idTransaction, LPCONVINFO16 lpConvInfo)
 339 {
 340      FIXME("stub.\n");
 341      return 0;
 342 }