Sweden-Number/misc/ddeml.c

584 lines
15 KiB
C

/*
* DDEML library
*
* Copyright 1997 Alexandre Julliard
* Copyright 1997 Len White
*/
/* Only empty stubs for now */
#include "ddeml.h"
#include "debug.h"
#include "atom.h"
/* FIXME: What are these values? */
#define DMLERR_NO_ERROR 0
static LONG DDE_current_handle;
/******************************************************************************
* DdeInitialize16 (DDEML.2)
*/
UINT16 WINAPI DdeInitialize16( LPDWORD pidInst, PFNCALLBACK16 pfnCallback,
DWORD afCmd, DWORD ulRes)
{
return (UINT16)DdeInitialize32A(pidInst,(PFNCALLBACK32)pfnCallback,
afCmd, ulRes);
}
/******************************************************************************
* DdeInitialize32A (USER32.106)
*/
UINT32 WINAPI DdeInitialize32A( LPDWORD pidInst, PFNCALLBACK32 pfnCallback,
DWORD afCmd, DWORD ulRes )
{
return DdeInitialize32W(pidInst,pfnCallback,afCmd,ulRes);
}
/******************************************************************************
* DdeInitialize32W [USER32.107]
* Registers an application with the DDEML
*
* PARAMS
* pidInst [I] Pointer to instance identifier
* pfnCallback [I] Pointer to callback function
* afCmd [I] Set of command and filter flags
* ulRes [I] Reserved
*
* RETURNS
* Success: DMLERR_NO_ERROR
* Failure: DMLERR_DLL_USAGE, DMLERR_INVALIDPARAMETER, DMLERR_SYS_ERROR
*/
UINT32 WINAPI DdeInitialize32W( LPDWORD pidInst, PFNCALLBACK32 pfnCallback,
DWORD afCmd, DWORD ulRes )
{
FIXME(ddeml, "(%p,%p,0x%lx,%ld): stub\n",pidInst,pfnCallback,afCmd,ulRes);
if(pidInst)
*pidInst = 0;
if( ulRes )
ERR(dde, "Reserved value not zero? What does this mean?\n");
return DMLERR_NO_ERROR;
}
/*****************************************************************
* DdeUninitialize16 (DDEML.3)
*/
BOOL16 WINAPI DdeUninitialize16( DWORD idInst )
{
return (BOOL16)DdeUninitialize32( idInst );
}
/*****************************************************************
* DdeUninitialize32 [USER32.119] Frees DDEML resources
*
* PARAMS
* idInst [I] Instance identifier
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL32 WINAPI DdeUninitialize32( DWORD idInst )
{
FIXME(ddeml, "(%ld): stub\n", idInst);
return TRUE;
}
/*****************************************************************
* DdeConnectList16 [DDEML.4]
*/
HCONVLIST WINAPI DdeConnectList16( DWORD idInst, HSZ hszService, HSZ hszTopic,
HCONVLIST hConvList, LPCONVCONTEXT16 pCC )
{
return DdeConnectList32(idInst, hszService, hszTopic, hConvList,
(LPCONVCONTEXT32)pCC);
}
/******************************************************************************
* DdeConnectList32 [USER32.93] Establishes conversation with DDE servers
*
* PARAMS
* idInst [I] Instance identifier
* hszService [I] Handle to service name string
* hszTopic [I] Handle to topic name string
* hConvList [I] Handle to conversation list
* pCC [I] Pointer to structure with context data
*
* RETURNS
* Success: Handle to new conversation list
* Failure: 0
*/
HCONVLIST WINAPI DdeConnectList32( DWORD idInst, HSZ hszService, HSZ hszTopic,
HCONVLIST hConvList, LPCONVCONTEXT32 pCC )
{
FIXME(ddeml, "(%ld,%ld,%ld,%ld,%p): stub\n", idInst, hszService, hszTopic,
hConvList,pCC);
return 1;
}
/*****************************************************************
* DdeQueryNextServer16 [DDEML.5]
*/
HCONV WINAPI DdeQueryNextServer16( HCONVLIST hConvList, HCONV hConvPrev )
{
return DdeQueryNextServer32(hConvList, hConvPrev);
}
/*****************************************************************
* DdeQueryNextServer32 [USER32.112]
*/
HCONV WINAPI DdeQueryNextServer32( HCONVLIST hConvList, HCONV hConvPrev )
{
FIXME(ddeml, "(%ld,%ld): stub\n",hConvList,hConvPrev);
return 0;
}
/*****************************************************************
* DdeDisconnectList (DDEML.6)
*/
BOOL16 WINAPI DdeDisconnectList16( HCONVLIST hConvList )
{
return (BOOL16)DdeDisconnectList32(hConvList);
}
/******************************************************************************
* DdeDisconnectList32 [USER32.98] Destroys list and terminates conversations
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL32 WINAPI DdeDisconnectList32(
HCONVLIST hConvList) /* [in] Handle to conversation list */
{
FIXME(ddeml, "(%ld): stub\n", hConvList);
return TRUE;
}
/*****************************************************************
* DdeConnect16 (DDEML.7)
*/
HCONV WINAPI DdeConnect16( DWORD idInst, HSZ hszService, HSZ hszTopic,
LPCONVCONTEXT16 pCC )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeConnect32 (USER32.92)
*/
HCONV WINAPI DdeConnect32( DWORD idInst, HSZ hszService, HSZ hszTopic,
LPCONVCONTEXT32 pCC )
{
FIXME(ddeml, "(0x%lx,%ld,%ld,%p): stub\n",idInst,hszService,hszTopic,
pCC);
return 0;
}
/*****************************************************************
* DdeDisconnect16 (DDEML.8)
*/
BOOL16 WINAPI DdeDisconnect16( HCONV hConv )
{
return (BOOL16)DdeDisconnect32( hConv );
}
/*****************************************************************
* DdeSetUserHandle (DDEML.10)
*/
BOOL16 WINAPI DdeSetUserHandle( HCONV hConv, DWORD id, DWORD hUser )
{
FIXME( ddeml, "(%ld,%ld,%ld): stub\n",hConv,id, hUser );
return 0;
}
/*****************************************************************
* DdeCreateDataHandle (DDEML.14)
*/
HDDEDATA WINAPI DdeCreateDataHandle( DWORD idInst, LPBYTE pSrc, DWORD cb,
DWORD cbOff, HSZ hszItem, UINT16 wFmt,
UINT16 afCmd )
{
FIXME( ddeml, "(%ld,%p,%ld,%ld,%ld,%d,%d): stub\n",idInst,pSrc,cb,cbOff,
hszItem, wFmt, afCmd );
return 0;
}
/*****************************************************************
* DdeDisconnect32 (USER32.97)
*/
BOOL32 WINAPI DdeDisconnect32( HCONV hConv )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeReconnect (DDEML.37) (USER32.115)
*/
HCONV WINAPI DdeReconnect( HCONV hConv )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeCreateStringHandle16 (DDEML.21)
*/
HSZ WINAPI DdeCreateStringHandle16( DWORD idInst, LPCSTR str, INT16 codepage )
{
return DdeCreateStringHandle32A( idInst, str, codepage );
}
/*****************************************************************
* DdeCreateStringHandle32A [USER32.95]
*
* RETURNS
* Success: String handle
* Failure: 0
*/
HSZ WINAPI DdeCreateStringHandle32A( DWORD idInst, LPCSTR psz, INT32 codepage )
{ TRACE(ddeml, "(%ld,%s,%d): stub\n",idInst,debugstr_a(psz),codepage);
if (codepage==1004) /*fixme: should be CP_WINANSI*/
return GlobalAddAtom32A (psz);
else
return 0;
}
/******************************************************************************
* DdeCreateStringHandle32W [USER32.96] Creates handle to identify string
*
* RETURNS
* Success: String handle
* Failure: 0
*/
HSZ WINAPI DdeCreateStringHandle32W(
DWORD idInst, /* [in] Instance identifier */
LPCWSTR psz, /* [in] Pointer to string */
INT32 codepage) /* [in] Code page identifier */
{
FIXME(ddeml, "(%ld,%s,%d): stub\n",idInst,debugstr_w(psz),codepage);
DDE_current_handle++;
return DDE_current_handle;
}
/*****************************************************************
* DdeFreeStringHandle16 (DDEML.22)
*/
BOOL16 WINAPI DdeFreeStringHandle16( DWORD idInst, HSZ hsz )
{
return (BOOL32)DdeFreeStringHandle32( idInst, hsz );
}
/*****************************************************************
* DdeFreeStringHandle32 (USER32.101)
* RETURNS: success: nonzero
* fail: zero
*/
BOOL32 WINAPI DdeFreeStringHandle32( DWORD idInst, HSZ hsz )
{ TRACE( ddeml, "(%ld,%ld): stub\n",idInst, hsz );
return GlobalDeleteAtom (hsz) ? hsz : 0;
}
/*****************************************************************
* DdeFreeDataHandle16 (DDEML.19)
*/
BOOL16 WINAPI DdeFreeDataHandle16( HDDEDATA hData )
{
return (BOOL32)DdeFreeDataHandle32( hData );
}
/*****************************************************************
* DdeFreeDataHandle32 (USER32.100)
*/
BOOL32 WINAPI DdeFreeDataHandle32( HDDEDATA hData )
{
FIXME( ddeml, "empty stub\n" );
return TRUE;
}
/*****************************************************************
* DdeKeepStringHandle16 (DDEML.24)
*/
BOOL16 WINAPI DdeKeepStringHandle16( DWORD idInst, HSZ hsz )
{
return (BOOL32)DdeKeepStringHandle32( idInst, hsz );
}
/*****************************************************************
* DdeKeepStringHandle32 (USER32.108)
*/
BOOL32 WINAPI DdeKeepStringHandle32( DWORD idInst, HSZ hsz )
{
FIXME( ddeml, "empty stub\n" );
return TRUE;
}
/*****************************************************************
* DdeClientTransaction16 (DDEML.11)
*/
HDDEDATA WINAPI DdeClientTransaction16( LPVOID pData, DWORD cbData,
HCONV hConv, HSZ hszItem, UINT16 wFmt,
UINT16 wType, DWORD dwTimeout,
LPDWORD pdwResult )
{
return DdeClientTransaction32( (LPBYTE)pData, cbData, hConv, hszItem,
wFmt, wType, dwTimeout, pdwResult );
}
/*****************************************************************
* DdeClientTransaction32 (USER32.90)
*/
HDDEDATA WINAPI DdeClientTransaction32( LPBYTE pData, DWORD cbData,
HCONV hConv, HSZ hszItem, UINT32 wFmt,
UINT32 wType, DWORD dwTimeout,
LPDWORD pdwResult )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeAbandonTransaction (DDEML.12)
*/
BOOL16 WINAPI DdeAbandonTransaction( DWORD idInst, HCONV hConv,
DWORD idTransaction )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdePostAdvise16 [DDEML.13]
*/
BOOL16 WINAPI DdePostAdvise16( DWORD idInst, HSZ hszTopic, HSZ hszItem )
{
return (BOOL16)DdePostAdvise32(idInst, hszTopic, hszItem);
}
/******************************************************************************
* DdePostAdvise32 [USER32.110] Send transaction to DDE callback function.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL32 WINAPI DdePostAdvise32(
DWORD idInst, /* [in] Instance identifier */
HSZ hszTopic, /* [in] Handle to topic name string */
HSZ hszItem) /* [in] Handle to item name string */
{
FIXME(ddeml, "(%ld,%ld,%ld): stub\n",idInst,hszTopic,hszItem);
return TRUE;
}
/*****************************************************************
* DdeAddData (DDEML.15)
*/
HDDEDATA WINAPI DdeAddData( HDDEDATA hData, LPBYTE pSrc, DWORD cb,
DWORD cbOff )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/******************************************************************************
* DdeGetData32 [USER32.102] Copies data from DDE object ot local buffer
*
* RETURNS
* Size of memory object associated with handle
*/
DWORD WINAPI DdeGetData32(
HDDEDATA hData, /* [in] Handle to DDE object */
LPBYTE pDst, /* [in] Pointer to destination buffer */
DWORD cbMax, /* [in] Amount of data to copy */
DWORD cbOff) /* [in] Offset to beginning of data */
{
FIXME(ddeml, "(%ld,%p,%ld,%ld): stub\n",hData,pDst,cbMax,cbOff);
return cbMax;
}
/*****************************************************************
* DdeGetData16 [DDEML.16]
*/
DWORD WINAPI DdeGetData16(
HDDEDATA hData,
LPBYTE pDst,
DWORD cbMax,
DWORD cbOff)
{
return DdeGetData32(hData, pDst, cbMax, cbOff);
}
/*****************************************************************
* DdeAccessData (DDEML.17)
*/
LPBYTE WINAPI DdeAccessData( HDDEDATA hData, LPDWORD pcbDataSize )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeUnaccessData (DDEML.18)
*/
BOOL16 WINAPI DdeUnaccessData( HDDEDATA hData )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeEnableCallback (DDEML.26)
*/
BOOL16 WINAPI DdeEnableCallback( DWORD idInst, HCONV hConv, UINT16 wCmd )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* DdeNameService16 (DDEML.27)
*/
HDDEDATA WINAPI DdeNameService16( DWORD idInst, HSZ hsz1, HSZ hsz2,
UINT16 afCmd )
{
return DdeNameService32( idInst, hsz1, hsz2, afCmd );
}
/******************************************************************************
* DdeNameService32 [USER32.109] {Un}registers service name of DDE server
*
* PARAMS
* idInst [I] Instance identifier
* hsz1 [I] Handle to service name string
* hsz2 [I] Reserved
* afCmd [I] Service name flags
*
* RETURNS
* Success: Non-zero
* Failure: 0
*/
HDDEDATA WINAPI DdeNameService32( DWORD idInst, HSZ hsz1, HSZ hsz2,
UINT32 afCmd )
{
FIXME(ddeml, "(%ld,%ld,%ld,%d): stub\n",idInst,hsz1,hsz2,afCmd);
return 1;
}
/*****************************************************************
* DdeGetLastError16 (DDEML.20)
*/
UINT16 WINAPI DdeGetLastError16( DWORD idInst )
{
return (UINT16)DdeGetLastError32( idInst );
}
/******************************************************************************
* DdeGetLastError32 [USER32.103] Gets most recent error code
*
* PARAMS
* idInst [I] Instance identifier
*
* RETURNS
* Last error code
*/
UINT32 WINAPI DdeGetLastError32( DWORD idInst )
{
FIXME(ddeml, "(%ld): stub\n",idInst);
return 0;
}
/*****************************************************************
* DdeCmpStringHandles (DDEML.36)
*/
int WINAPI DdeCmpStringHandles( HSZ hsz1, HSZ hsz2 )
{
FIXME( ddeml, "empty stub\n" );
return 0;
}
/*****************************************************************
* PackDDElParam (USER32.414)
*
* RETURNS
* success: nonzero
* failure: zero
*/
UINT32 WINAPI PackDDElParam32(UINT32 msg, UINT32 uiLo, UINT32 uiHi)
{
FIXME(ddeml, "stub.\n");
return 0;
}
/*****************************************************************
* UnpackDDElParam (USER32.562)
*
* RETURNS
* success: nonzero
* failure: zero
*/
UINT32 WINAPI UnpackDDElParam32(UINT32 msg, UINT32 lParam,
UINT32 *uiLo, UINT32 *uiHi)
{
FIXME(ddeml, "stub.\n");
return 0;
}
/*****************************************************************
* FreeDDElParam (USER32.204)
*
* RETURNS
* success: nonzero
* failure: zero
*/
UINT32 WINAPI FreeDDElParam32(UINT32 msg, UINT32 lParam)
{
FIXME(ddeml, "stub.\n");
return 0;
}