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the begginning

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david hill
2016-01-06 14:08:59 -06:00
parent 66a31debcb
commit f6afc42dd0
18251 changed files with 16460679 additions and 2 deletions
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104
utils/testbc/filerequest.cpp Normal file
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/* Copyright (C) 2014 InfiniDB, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2 of
the License.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA. */
/***************************************************************************
*
* $Id: filerequest.cpp 506 2008-03-14 15:31:55Z jrodriguez $
*
* jrodriguez@calpont.com *
* *
***************************************************************************/
#include "filerequest.h"
#include <stdexcept>
using namespace std;
namespace dbbc {
fileRequest::fileRequest()
{
fLBID=-1;
fVer=-1;
data = NULL;
init();
fRqstType = LBIDREQUEST;
}
fileRequest::fileRequest(BRM::LBID_t lbid, BRM::VER_t ver, bool flg) :
data(NULL), fLBID(lbid), fVer(ver), fFlg(flg)
{
init();
fLength=1;
fRqstType = LBIDREQUEST;
}
fileRequest::fileRequest(BRM::LBID_t lbid, BRM::VER_t ver, bool flg, uint8_t *ptr) :
fLBID(lbid), fVer(ver), fFlg(flg)
{
init();
fLength=1;
fRqstType = LBIDREQUEST;
data = ptr;
}
fileRequest::fileRequest(const BRM::InlineLBIDRange& range, const BRM::VER_t ver) :
data(NULL), fLBID(range.start), fVer(ver), fFlg(false), fLength(range.size),
fRqstType(RANGEREQUEST)
{
init();
fLength=range.size;
}
fileRequest::fileRequest(const fileRequest& blk)
{
fLBID=blk.fLBID;
fVer=blk.fVer;
fLength=blk.fLength;
fblksRead=blk.fblksRead;
fRqstType = blk.fRqstType;
fRqstStatus=blk.fRqstStatus;
data = blk.data;
init();
}
void fileRequest::init() {
if (pthread_mutex_init(&fFRMutex, NULL)!=0)
throw runtime_error("mutex initialization failure");
if (pthread_cond_init(&fFRCond, NULL)!=0)
throw runtime_error("cond var initialization failure");
fFRPredicate=INIT;
fLength=0;
fblksRead=0;
fRqstStatus=0;
}
fileRequest::~fileRequest()
{
pthread_mutex_destroy(&fFRMutex);
pthread_cond_destroy(&fFRCond);
}
}