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firebird-mirror/src/jrd/os/win32/guid.cpp

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/*
* PROGRAM: JRD Access Method
* MODULE: guid.h
* DESCRIPTION: Portable GUID (win32)
*
* The contents of this file are subject to the Interbase Public
* License Version 1.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy
* of the License at http://www.Inprise.com/IPL.html
*
* Software distributed under the License is distributed on an
* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
* or implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code was created by Inprise Corporation
* and its predecessors. Portions created by Inprise Corporation are
* Copyright (C) Inprise Corporation.
*
* Created by: Nickolay Samofatov <skidder@bssys.com>
*
* All Rights Reserved.
* Contributor(s): ______________________________________.
*/
#include "../jrd/os/guid.h"
#include "firebird.h"
#include "fb_exception.h"
#include <windows.h>
void GenerateGuid(FB_GUID *guid) {
if (!SUCCEEDED(CoCreateGuid((GUID*)guid)))
Firebird::system_call_failed::raise();
}
void GuidToString(char* buffer, FB_GUID *guid) {
char* temp;
if (UuidToString((UUID*)guid,&temp)!=RPC_S_OK)
Firebird::system_call_failed::raise();
strcpy(buffer, temp);
RpcStringFree(&temp);
}
void StringToGuid(FB_GUID *guid, char* buffer) {
if (UuidFromString((unsigned char*)buffer, (UUID*)guid) != RPC_S_OK)
Firebird::system_call_failed::raise();
}