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Made musik::core::Preferences threadsafe.

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This commit is contained in:
Daniel Önnerby 2008-08-11 06:58:31 +00:00
parent 25dfdd942d
commit 9be5738463
2 changed files with 8 additions and 3 deletions
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10
src/core/Preferences.cpp
View File

@ -41,6 +41,7 @@
#include <core/db/CachedStatement.h>
#include <boost/lexical_cast.hpp>
#include <boost/thread/mutex.hpp>
//////////////////////////////////////////////////////////////////////////////
@ -48,10 +49,10 @@ using namespace musik::core;
//////////////////////////////////////////////////////////////////////////////
Preferences::Preferences(const char* nameSpace) :
nameSpace(nameSpace),
IOPtr(IO::Instance())
Preferences::Preferences(const char* nameSpace)
:nameSpace(nameSpace)
{
this->IOPtr = IO::Instance();
this->settings = this->IOPtr->GetNamespace(nameSpace);
}
@ -89,6 +90,9 @@ utfstring Preferences::GetString(const char* key,const utfchar* defaultValue){
//////////////////////////////////////////////////////////////////////////////
Preferences::IO::Ptr Preferences::IO::Instance(){
static boost::mutex instanceMutex;
boost::mutex::scoped_lock oLock(instanceMutex);
static IO::Ptr sInstance(new Preferences::IO());
return sInstance;
}

1
src/core/Preferences.h
View File

@ -104,6 +104,7 @@ class Preferences{
private:
db::Connection db;
NamespaceMap namespaces;
};