Remove the debug output of the ConfigCache

1 files changed, 0 insertions, 1 deletions

diff --git a/library/config.cpp b/library/config.cpp
index e9cae4c..72bd4d2 100644
--- a/library/config.cpp
+++ b/library/config.cpp
@@ -22,257 +22,256 @@
 #include <qmessagebox.h>
 #if QT_VERSION <= 230 && defined(QT_NO_CODECS)
 #include <qtextcodec.h>
 #endif
 #include <qtextstream.h>
 
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/time.h>
 #include <fcntl.h>
 #include <stdlib.h>
 #include <time.h>
 #include <unistd.h>
 
 #define QTOPIA_INTERNAL_LANGLIST
 #include "config.h"
 #include "global.h"
 #include "qpeapplication.h"
 
 
 /*
  * Internal Class
  */
 class ConfigPrivate {
 public:
     ConfigPrivate() : multilang(FALSE) {}
     ConfigPrivate(const ConfigPrivate& o) :
         trfile(o.trfile),
         trcontext(o.trcontext),
         multilang(o.multilang)
     {}
     ConfigPrivate& operator=(const ConfigPrivate& o)
     {
         trfile = o.trfile;
         trcontext = o.trcontext;
         multilang = o.multilang;
         return *this;
     }
 
     QString trfile;
     QCString trcontext;
     bool multilang;
 };
 
 /////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////
 
 #ifndef Q_OS_WIN32
 
 //#define DEBUG_CONFIG_CACHE
 class ConfigData
 {
 public:
     ConfigData() {}
     ConfigData( const ConfigGroupMap& cf, const ConfigPrivate& pri,
                 struct stat sbuf )
         : cfg( cf ), priv( pri ), mtime( sbuf.st_mtime ),
           size( sbuf.st_size )
         {
             gettimeofday(&used, 0 );
         }
 
     ConfigGroupMap cfg;
     ConfigPrivate priv; // Owned by this object
     time_t mtime;
     unsigned int size;
     struct timeval used;
 };
 
 
 class ConfigCache : public QObject {
 public:
     static ConfigCache* instance();
 
     void insert( const QString& fileName, const ConfigGroupMap& cfg,
                  const ConfigPrivate *priv );
     bool find(const QString& fileName, ConfigGroupMap& cfg,
               ConfigPrivate** priv );
 protected:
     void timerEvent( QTimerEvent* );
 
 private:
     ConfigCache();
     void remove( const QString& fileName );
     void removeLru();
 
 private:
     QMap<QString, ConfigData> m_cached;
     unsigned int m_totalSize;
     int m_tid;
 private:
     static ConfigCache* m_inst;
     static const unsigned int CONFIG_CACHE_SIZE = 8192;
     static const unsigned int CONFIG_CACHE_TIMEOUT = 1000;
 };
 
 ConfigCache* ConfigCache::m_inst = 0;
 /*
  * get destroyed when qApp gets destroyed
  */
 ConfigCache::ConfigCache() : QObject( qApp ), m_totalSize( 0 ), m_tid( 0 ) {}
 ConfigCache* ConfigCache::instance() {
     if ( !m_inst )
         m_inst = new ConfigCache();
 
     return m_inst;
 }
 
 void ConfigCache::remove( const QString& fileName ) {
     QMap<QString, ConfigData>::Iterator it = m_cached.find( fileName );
 
     if ( it == m_cached.end() )
         return;
 
     m_totalSize -= (*it).size;
     m_cached.remove( it );
 }
 
 void ConfigCache::removeLru() {
     QMap<QString, ConfigData>::Iterator it  = m_cached.begin();
     QMap<QString, ConfigData>::Iterator lru = it;
     ++it;
     for (; it != m_cached.end(); ++it)
         if ((*it).used.tv_sec < (*lru).used.tv_sec ||
             ((*it).used.tv_sec == (*lru).used.tv_sec &&
              (*it).used.tv_usec < (*lru).used.tv_usec))
             lru = it;
 
-    qWarning( "Removing item" );
     m_totalSize -= (*lru).size;
     m_cached.remove(lru);
 }
 
 void ConfigCache::timerEvent( QTimerEvent* ) {
     while ( m_totalSize > CONFIG_CACHE_SIZE )
         removeLru();
 
     killTimer(m_tid);
     m_tid = 0;
 }
 
 void ConfigCache::insert( const QString& fileName, const ConfigGroupMap& cfg,
                           const ConfigPrivate* _priv ) {
 
 
     struct stat sbuf;
     ::stat( QFile::encodeName(fileName), &sbuf );
     if ( static_cast<unsigned int>(sbuf.st_size) >= CONFIG_CACHE_SIZE>>1)
         return;
 
     /*
      * remove the old version and use the new one
      */
     ConfigPrivate priv = _priv ? *_priv : ConfigPrivate();
     ConfigData data( cfg, priv, sbuf );
     m_totalSize += data.size;
 
     remove( fileName );
     m_cached.insert( fileName, data );
 
     /*
      * we've overcommited allocation, let us clean up
      * soon
      */
     if ( m_totalSize >= CONFIG_CACHE_SIZE )
         if ( !m_tid )
             m_tid = startTimer(CONFIG_CACHE_TIMEOUT);
 }
 
 bool ConfigCache::find( const QString& fileName, ConfigGroupMap& cfg,
                         ConfigPrivate **ppriv ) {
     QMap<QString, ConfigData>::Iterator it = m_cached.find(fileName);
     if (it != m_cached.end()) {
         ConfigData &data = *it;
         struct stat sbuf;
         ::stat(QFile::encodeName( fileName ), &sbuf);
 
         if (data.mtime == sbuf.st_mtime && (int)data.size == sbuf.st_size) {
             cfg = data.cfg;
 
             /*
              * null pointer
              */
             if ( *ppriv == 0 )
                 *ppriv = new ConfigPrivate( data.priv );
             **ppriv = data.priv;
             gettimeofday(&data.used, 0);
 
             return true;
         }
     }
 
     return false;
 }
 
 #endif
 
 
 /*!
   \internal
 */
 QString Config::configFilename(const QString& name, Domain d)
 {
     switch (d) {
     case File:
         return name;
     case User: {
         QDir dir = (QString(getenv("HOME")) + "/Settings");
         if ( !dir.exists() )
             mkdir(dir.path().local8Bit(),0700);
         return dir.path() + "/" + name + ".conf";
     }
     }
     return name;
 }
 
 /* This cannot be made public because of binary compat issues */
 void Config::read( QTextStream &s )
 {
 #if QT_VERSION <= 230 && defined(QT_NO_CODECS)
     // The below should work, but doesn't in Qt 2.3.0
     s.setCodec( QTextCodec::codecForMib( 106 ) );
 #else
     s.setEncoding( QTextStream::UnicodeUTF8 );
 #endif
 
     QStringList list = QStringList::split('\n', s.read() );
 
     for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
         if ( !parse( *it ) ) {
             git = groups.end();
             return;
         }
     }
 }
 
 /*!
   \class Config config.h
   \brief The Config class provides for saving application cofniguration state.
 
   You should keep a Config in existence only while you do not want others
   to be able to change the state. There is no locking currently, but there
   may be in the future.
 */
 
 /*!
   \enum Config::ConfigGroup
   \internal
 */
 
 /*!
   \enum Config::Domain
 
   \value File
   \value User
 
   See Config for details.