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Added mutex guards around logging

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This commit is contained in:
Mark Vejvoda
2010-05-01 09:10:52 +00:00
parent a911088d39
commit e379905942
7 changed files with 56 additions and 30 deletions
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2
source/shared_lib/include/platform/common/base_thread.h
View File

@@ -42,7 +42,7 @@ public:
void signalQuit();
bool getQuitStatus();
bool getRunningStatus();
static void shutdownAndWait(BaseThread *pThread);
static void shutdownAndWait(BaseThread *ppThread);
void shutdownAndWait();
};

8
source/shared_lib/include/util/util.h
View File

@@ -15,8 +15,10 @@
#include <string>
#include <fstream>
#include <map>
#include "thread.h"
using std::string;
using namespace Shared::Platform;
namespace Shared{ namespace Util{
@@ -35,7 +37,7 @@ public:
{
protected:
DebugType debugType;
public:
SystemFlagsType() {
this->debugType = debugSystem;
@@ -43,6 +45,7 @@ public:
this->fileStream = NULL;
this->debugLogFileName = "";
this->fileStreamOwner = false;
this->mutex = NULL;
}
SystemFlagsType(DebugType debugType) {
this->debugType = debugType;
@@ -50,6 +53,7 @@ public:
this->fileStream = NULL;
this->debugLogFileName = "";
this->fileStreamOwner = false;
this->mutex = NULL;
}
SystemFlagsType(DebugType debugType,bool enabled,
std::ofstream *fileStream,std::string debugLogFileName) {
@@ -58,12 +62,14 @@ public:
this->fileStream = fileStream;
this->debugLogFileName = debugLogFileName;
this->fileStreamOwner = false;
this->mutex = mutex;
}
bool enabled;
std::ofstream *fileStream;
std::string debugLogFileName;
bool fileStreamOwner;
Mutex *mutex;
};
protected:

5
source/shared_lib/sources/platform/common/base_thread.cpp
View File

@@ -19,8 +19,7 @@ using namespace Shared::Util;
namespace Shared { namespace PlatformCommon {
BaseThread::BaseThread() {
BaseThread::BaseThread() : Thread() {
SystemFlags::OutputDebug(SystemFlags::debugNetwork,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
setQuitStatus(false);
@@ -88,7 +87,7 @@ void BaseThread::setRunningStatus(bool value) {
}
void BaseThread::shutdownAndWait(BaseThread *pThread) {
if(pThread != NULL) {
if(pThread != NULL && pThread->getRunningStatus() == true) {
pThread->signalQuit();
for( time_t elapsed = time(NULL); difftime(time(NULL),elapsed) <= 10; ) {
if(pThread->getRunningStatus() == false) {

25
source/shared_lib/sources/util/util.cpp
View File

@@ -72,20 +72,23 @@ SystemFlags::~SystemFlags() {
}
void SystemFlags::Close() {
printf("Closing logfile\n");
printf("START Closing logfiles\n");
for(std::map<SystemFlags::DebugType,SystemFlags::SystemFlagsType>::iterator iterMap = SystemFlags::debugLogFileList.begin();
iterMap != SystemFlags::debugLogFileList.end(); iterMap++) {
SystemFlags::SystemFlagsType &currentDebugLog = iterMap->second;
if( currentDebugLog.fileStream != NULL &&
currentDebugLog.fileStream->is_open() == true) {
currentDebugLog.fileStream->close();
}
if(currentDebugLog.fileStreamOwner == true) {
if( currentDebugLog.fileStream != NULL &&
currentDebugLog.fileStream->is_open() == true) {
currentDebugLog.fileStream->close();
}
delete currentDebugLog.fileStream;
delete currentDebugLog.mutex;
}
currentDebugLog.fileStream = NULL;
currentDebugLog.fileStreamOwner = false;
currentDebugLog.mutex = NULL;
}
if(SystemFlags::lockFile != -1) {
@@ -101,6 +104,8 @@ void SystemFlags::Close() {
SystemFlags::lockfilename = "";
}
}
printf("END Closing logfiles\n");
}
void SystemFlags::OutputDebug(DebugType type, const char *fmt, ...) {
@@ -138,6 +143,7 @@ void SystemFlags::OutputDebug(DebugType type, const char *fmt, ...) {
currentDebugLog2.fileStream != NULL) {
currentDebugLog.fileStream = currentDebugLog2.fileStream;
currentDebugLog.fileStreamOwner = false;
currentDebugLog.mutex = currentDebugLog2.mutex;
break;
}
}
@@ -183,12 +189,17 @@ void SystemFlags::OutputDebug(DebugType type, const char *fmt, ...) {
currentDebugLog.fileStream = new std::ofstream();
currentDebugLog.fileStream->open(debugLog.c_str(), ios_base::out | ios_base::trunc);
currentDebugLog.fileStreamOwner = true;
currentDebugLog.mutex = new Mutex();
}
printf("Opening logfile [%s] type = %d, currentDebugLog.fileStreamOwner = %d\n",debugLog.c_str(),type, currentDebugLog.fileStreamOwner);
currentDebugLog.mutex->p();
(*currentDebugLog.fileStream) << "Starting Mega-Glest logging for type: " << type << "\n";
(*currentDebugLog.fileStream).flush();
currentDebugLog.mutex->v();
}
//printf("Logfile is open [%s]\n",SystemFlags::debugLogFile);
@@ -197,8 +208,12 @@ void SystemFlags::OutputDebug(DebugType type, const char *fmt, ...) {
assert(currentDebugLog.fileStream != NULL);
currentDebugLog.mutex->p();
(*currentDebugLog.fileStream) << "[" << szBuf2 << "] " << szBuf;
(*currentDebugLog.fileStream).flush();
currentDebugLog.mutex->v();
}
// output to console
else {