database/mariadb-columnstore-engine
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clang format apply

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This commit is contained in:
Leonid Fedorov
2022-01-21 16:43:49 +00:00
parent 6b6411229f
commit 04752ec546
1376 changed files with 393460 additions and 412662 deletions
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69
writeengine/server/we_getfilesizes.h
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@ -16,9 +16,9 @@
MA 02110-1301, USA. */
/*******************************************************************************
* $Id: we_getfilesizes.h 4450 2013-04-15 14:13:24Z chao $
*
*******************************************************************************/
* $Id: we_getfilesizes.h 4450 2013-04-15 14:13:24Z chao $
*
*******************************************************************************/
#pragma once
#include <unistd.h>
@ -30,53 +30,54 @@
namespace WriteEngine
{
/** @brief Get all file sizes for the given table
*/
class WE_GetFileSizes
{
public:
static int processTable(messageqcpp::ByteStream& bs, std::string& errMsg, int key);
static int processFileName(messageqcpp::ByteStream& bs, std::string& errMsg, int key);
public:
static int processTable(messageqcpp::ByteStream& bs, std::string& errMsg, int key);
static int processFileName(messageqcpp::ByteStream& bs, std::string& errMsg, int key);
};
class ActiveThreadCounter
{
public:
ActiveThreadCounter(int size) : factiveThreadCount(size) {}
virtual ~ActiveThreadCounter() {}
public:
ActiveThreadCounter(int size) : factiveThreadCount(size)
{
}
virtual ~ActiveThreadCounter()
{
}
void decr()
void decr()
{
int atc;
for (;;)
{
int atc;
atomicops::atomicMb();
atc = factiveThreadCount;
for (;;)
{
atomicops::atomicMb();
atc = factiveThreadCount;
if (atc <= 0) // hopefully atc will never be < 0!
return;
if (atc <= 0) //hopefully atc will never be < 0!
return;
if (atomicops::atomicCAS(&factiveThreadCount, atc, (atc - 1)))
return;
if (atomicops::atomicCAS(&factiveThreadCount, atc, (atc - 1)))
return;
atomicops::atomicYield();
}
atomicops::atomicYield();
}
}
uint32_t cur()
{
return factiveThreadCount;
}
uint32_t cur()
{
return factiveThreadCount;
}
private:
ActiveThreadCounter(const ActiveThreadCounter& rhs);
ActiveThreadCounter& operator=(const ActiveThreadCounter& rhs);
private:
ActiveThreadCounter(const ActiveThreadCounter& rhs);
ActiveThreadCounter& operator=(const ActiveThreadCounter& rhs);
volatile int32_t factiveThreadCount;
volatile int32_t factiveThreadCount;
};
}
} // namespace WriteEngine