41 lines
884 B
C++
41 lines
884 B
C++
|
// MasterLock.cpp -- Master Lock routine definitions
|
||
|
|
|
||
|
|
// (c) Copyright Schlumberger Technology Corp., unpublished work, created
|
||
|
|
// 1999. This computer program includes Confidential, Proprietary
|
||
|
|
// Information and is a Trade Secret of Schlumberger Technology Corp. All
|
||
|
|
// use, disclosure, and/or reproduction is prohibited unless authorized
|
||
|
|
// in writing. All Rights Reserved.
|
||
|
|
#include "NoWarning.h"
|
||
|
|
#include "ForceLib.h"
|
||
|
|
|
||
|
|
#include "MasterLock.h"
|
||
|
|
|
||
|
|
/////////////////////////// LOCAL/HELPER /////////////////////////////////
|
||
|
|
namespace
|
||
|
|
{
|
||
|
|
Lockable *pMasterLock = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////// PUBLIC /////////////////////////////////
|
||
|
|
|
||
|
|
void
|
||
|
|
DestroyMasterLock()
|
||
|
|
{
|
||
|
|
delete pMasterLock;
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
SetupMasterLock()
|
||
|
|
{
|
||
|
|
// Assume no multi-threading issues
|
||
|
|
if (!pMasterLock)
|
||
|
|
pMasterLock = new Lockable;
|
||
|
|
}
|
||
|
|
|
||
|
|
Lockable &
|
||
|
|
TheMasterLock()
|
||
|
|
{
|
||
|
|
return *pMasterLock;
|
||
|
|
}
|