56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
|
//+-------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Microsoft Windows
|
||
|
|
//
|
||
|
|
// Copyright (C) Microsoft Corporation, 1996 - 1999
|
||
|
|
//
|
||
|
|
// File: ole.cpp
|
||
|
|
//
|
||
|
|
//--------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#include <windows.h>
|
||
|
|
#include <rpc.h>
|
||
|
|
#include <rpcdce.h>
|
||
|
|
#include "unicode.h"
|
||
|
|
|
||
|
|
#ifdef _M_IX86
|
||
|
|
|
||
|
|
// note: unlike UUidToString, always must LocalFree() returned memory
|
||
|
|
RPC_STATUS RPC_ENTRY UuidToStringU(
|
||
|
|
UUID * Uuid,
|
||
|
|
WCHAR * * StringUuid
|
||
|
|
) {
|
||
|
|
|
||
|
|
char * pszUuid = NULL;
|
||
|
|
LONG err;
|
||
|
|
|
||
|
|
err = FALSE;
|
||
|
|
if(RPC_S_OK ==
|
||
|
|
(err = UuidToStringA(
|
||
|
|
Uuid,
|
||
|
|
(unsigned char * *)&pszUuid
|
||
|
|
)) )
|
||
|
|
{
|
||
|
|
// convert A output to W
|
||
|
|
LPWSTR sz = MkWStr(pszUuid);
|
||
|
|
RpcStringFree((unsigned char * *)&pszUuid);
|
||
|
|
if( sz == NULL )
|
||
|
|
return(ERROR_OUTOFMEMORY);
|
||
|
|
|
||
|
|
// copy into output pointer
|
||
|
|
*StringUuid = (WCHAR*) LocalAlloc(LMEM_FIXED, sizeof(WCHAR)*(wcslen(sz)+1));
|
||
|
|
|
||
|
|
if(*StringUuid != NULL)
|
||
|
|
wcscpy(*StringUuid, sz);
|
||
|
|
else
|
||
|
|
err = ERROR_OUTOFMEMORY;
|
||
|
|
|
||
|
|
// Do nice free of other buffer
|
||
|
|
FreeWStr(sz);
|
||
|
|
}
|
||
|
|
|
||
|
|
return(err);
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // _M_IX86
|