Sweden-Number/dlls/typelib.dll16/typelib.c

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/*
* TYPELIB 16bit part.
*
* Copyright 1997 Marcus Meissner
* Copyright 1999 Rein Klazes
* Copyright 2000 Francois Jacques
* Copyright 2001 Huw D M Davies for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
#include "config.h"
#include "wine/port.h"
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
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#include <stdio.h>
#include <ctype.h>
#include "winerror.h"
#include "windef.h"
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#include "winbase.h"
#include "wine/winbase16.h"
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#include "winreg.h"
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#include "winuser.h"
#include "objbase.h"
#include "oleauto.h"
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#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(ole);
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/*************************************************************************
* TYPELIB {TYPELIB}
*
* This dll is the 16 bit version of the Typelib API, part the original
* implementation of Ole automation. It and its companion ole2disp.dll were
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* superseded by oleaut32.dll which provides 32 bit implementations of these
* functions and greatly extends the OLE API.
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*
* Winelib developers cannot use these functions directly, they are implemented
* solely for backwards compatibility with existing legacy applications.
*
* SEE ALSO
* oleaut32(), ole2disp().
*/
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/****************************************************************************
* QueryPathOfRegTypeLib [TYPELIB.14]
*
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* Get the registry key of a registered type library.
*
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* RETURNS
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* Success: S_OK. path is updated with the key name
* Failure: E_FAIL, if guid was not found in the registry
*
* NOTES
* The key takes the form "Classes\Typelib\<guid>\<major>.<minor>\<lcid>\win16\"
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*/
HRESULT WINAPI
QueryPathOfRegTypeLib16(
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REFGUID guid, /* [in] Guid to get the key name for */
WORD wMaj, /* [in] Major version */
WORD wMin, /* [in] Minor version */
LCID lcid, /* [in] Locale Id */
SEGPTR *path) /* [out] Destination for the registry key name */
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{
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char xguid[80];
char typelibkey[100],pathname[260];
LONG plen;
char *ret;
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TRACE("\n");
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if (HIWORD(guid)) {
sprintf( typelibkey, "SOFTWARE\\Classes\\Typelib\\{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}\\%d.%d\\%x\\win16",
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guid->Data1, guid->Data2, guid->Data3,
guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3],
guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7],
wMaj,wMin,lcid);
} else {
sprintf(xguid,"<guid 0x%08x>",(DWORD)guid);
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FIXME("(%s,%d,%d,0x%04x,%p),can't handle non-string guids.\n",xguid,wMaj,wMin,lcid,path);
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return E_FAIL;
}
plen = sizeof(pathname);
if (RegQueryValueA(HKEY_LOCAL_MACHINE,typelibkey,pathname,&plen)) {
/* try again without lang specific id */
if (SUBLANGID(lcid))
return QueryPathOfRegTypeLib16(guid,wMaj,wMin,PRIMARYLANGID(lcid),path);
FIXME("key %s not found\n",typelibkey);
return E_FAIL;
}
ret = HeapAlloc( GetProcessHeap(), 0, strlen(pathname) + 1 );
if (!ret) return E_FAIL;
strcpy( ret, pathname );
*path = MapLS(ret);
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return S_OK;
}
/******************************************************************************
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* LoadTypeLib [TYPELIB.3]
*
* Load and register a type library.
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*
* RETURNS
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* Success: S_OK. pptLib contains the type libraries ITypeLib interface.
* Failure: An HRESULT error code.
*
* NOTES
* Both parameters are FAR pointers.
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*/
HRESULT WINAPI LoadTypeLib16(
LPSTR szFile, /* [in] Name of file to load from */
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ITypeLib** pptLib) /* [out] Destination for loaded ITypeLib interface */
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{
FIXME("(%s,%p): stub\n",debugstr_a(szFile),pptLib);
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if (pptLib!=0)
*pptLib=0;
return E_FAIL;
}
/***********************************************************************
* LHashValOfNameSys (TYPELIB.4)
*/
ULONG WINAPI LHashValOfNameSys16( SYSKIND skind, LCID lcid, LPCSTR lpStr)
{
return LHashValOfNameSysA( skind, lcid, lpStr );
}
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/****************************************************************************
* OaBuildVersion (TYPELIB.15)
*
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* Get the Ole Automation build version.
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*
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* PARAMS
* None
*
* RETURNS
* The build version.
*
* NOTES
* Known typelib.dll versions:
*| OLE Ver. Comments Date Build Ver.
*| -------- ------------------------- ---- ---------
*| OLE 2.01 Call not available 1993 N/A
*| OLE 2.02 1993-94 02 3002
*| OLE 2.03 23 730
*| OLE 2.03 03 3025
*| OLE 2.03 W98 SE orig. file !! 1993-95 10 3024
*| OLE 2.1 NT 1993-95 ?? ???
*| OLE 2.3.1 W95 23 700
*| OLE2 4.0 NT4SP6 1993-98 40 4277
*| OLE 2.1 W2K 2000 10 3029
*| OLE 2.1 WXP 2002 10 3029
*| OLE 2.1 Vista 2007 10 3029
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*/
DWORD WINAPI OaBuildVersion16(void)
{
/* FIXME: I'd like to return the highest currently known version value
* in case the user didn't force a --winver, but I don't know how
* to retrieve the "versionForced" info from misc/version.c :(
* (this would be useful in other places, too) */
FIXME("If you get version error messages, please report them\n");
switch(GetVersion() & 0x8000ffff) /* mask off build number */
{
case 0x80000a03: /* WIN31 */
return MAKELONG(3027, 3); /* WfW 3.11 */
case 0x80000004: /* WIN95 */
return MAKELONG(700, 23); /* Win95A */
case 0x80000a04: /* WIN98 */
return MAKELONG(3024, 10); /* W98 SE */
case 0x00000004: /* NT4 */
return MAKELONG(4277, 40); /* NT4 SP6 */
case 0x00000005: /* W2K */
return MAKELONG(3029, 10); /* W2K SP4 */
case 0x00000105: /* WXP */
return MAKELONG(3029, 10); /* WXP SP2 */
case 0x00000006: /* Vista */
return MAKELONG(3029, 10); /* Vista */
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default:
FIXME("Version value not known yet. Please investigate it!\n");
return 0;
}
}