// GlobalBlockerPool.cpp

#include <new>

#include "GlobalBlockerPool.h"

// CreateDefault
status_t
GlobalBlockerPool::CreateDefault()
{
        if (sPool)
                return B_OK;

        BlockerPool* pool = new(std::nothrow) BlockerPool;
        if (!pool)
                return B_NO_MEMORY;

        status_t error = pool->InitCheck();
        if (error != B_OK) {
                delete pool;
                return error;
        }

        sPool = pool;
        return B_OK;
}

// DeleteDefault
void
GlobalBlockerPool::DeleteDefault()
{
        if (sPool) {
                delete sPool;
                sPool = NULL;
        }
}

// GetDefault
BlockerPool*
GlobalBlockerPool::GetDefault()
{
        return sPool;
}

// sPool
BlockerPool* GlobalBlockerPool::sPool = NULL;