Changeset 769 for trunk/src/network/socket

Timestamp:

Aug 2, 2010, 9:27:30 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.3 sources from branches/vendor/nokia/qt.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/network/socket/qabstractsocket.cpp (modified) (8 diffs)
• src/network/socket/qlocalserver.cpp (modified) (2 diffs)
• src/network/socket/qlocalserver_win.cpp (modified) (1 diff)
• src/network/socket/qlocalsocket_p.h (modified) (1 diff)
• src/network/socket/qlocalsocket_tcp.cpp (modified) (3 diffs)
• src/network/socket/qlocalsocket_unix.cpp (modified) (4 diffs)
• src/network/socket/qlocalsocket_win.cpp (modified) (5 diffs)
• src/network/socket/qnativesocketengine.cpp (modified) (1 diff)
• src/network/socket/qnativesocketengine_unix.cpp (modified) (6 diffs)
• src/network/socket/qnativesocketengine_win.cpp (modified) (1 diff)
• src/network/socket/qtcpserver.cpp (modified) (3 diffs)
• src/network/socket/qtcpsocket.cpp (modified) (1 diff)
• src/network/socket/qudpsocket.cpp (modified) (1 diff)

trunk/src/network/socket/qabstractsocket.cpp

@@ -156 +156 @@
     examples for an overview of both approaches.
 
+
+
+
     QAbstractSocket can be used with QTextStream and QDataStream's
     stream operators (operator<<() and operator>>()). There is one
@@ -170 +173 @@
     the host lookup has succeeded.
 
+
+
+
+
     \sa connected()
 */
@@ -178 +185 @@
     This signal is emitted after connectToHost() has been called and
     a connection has been successfully established.
+
+
+
+
 
     \sa connectToHost(), disconnected()
@@ -352 +363 @@
 #include "qabstractsocket_p.h"
 
+
+
 #include <qabstracteventdispatcher.h>
 #include <qdatetime.h>
@@ -1367 +1380 @@
 #endif
     } else {
-        if (d->threadData->eventDispatcher)
-            d->hostLookupId = QHostInfo::lookupHost(hostName, this, SLOT(_q_startConnecting(QHostInfo)));
+        if (d->threadData->eventDispatcher) {
+            // this internal API for QHostInfo either immediatly gives us the desired
+            // QHostInfo from cache or later calls the _q_startConnecting slot.
+            bool immediateResultValid = false;
+            QHostInfo hostInfo = qt_qhostinfo_lookup(hostName,
+                                                     this,
+                                                     SLOT(_q_startConnecting(QHostInfo)),
+                                                     &immediateResultValid,
+                                                     &d->hostLookupId);
+            if (immediateResultValid) {
+                d->hostLookupId = -1;
+                d->_q_startConnecting(hostInfo);
+            }
+        }
     }
 
@@ -1683 +1708 @@
     If msecs is -1, this function will not time out.
 
-    Note: This function may wait slightly longer than \a msecs,
+     This function may wait slightly longer than \a msecs,
     depending on the time it takes to complete the host lookup.
+
+
+
 
     \sa connectToHost(), connected()
@@ -1723 +1751 @@
     }
     if (state() == UnconnectedState)
-        return false;
+        return false;
 
     bool timedOut = true;
@@ -2355 +2383 @@
         qDebug("QAbstractSocket::disconnectFromHost() aborting immediately");
 #endif
+
+
+
+
     } else {
         // Perhaps emit closing()

trunk/src/network/socket/qlocalserver.cpp

@@ -123 +123 @@
     d->pendingConnections.clear();
     d->closeServer();
-    d->serverName = QString();
-    d->fullServerName = QString();
-    d->errorString = QString();
+    d->serverName();
+    d->fullServerName();
+    d->errorString();
     d->error = QAbstractSocket::UnknownSocketError;
 }
@@ -229 +229 @@
 
     if (!d->listen(name)) {
-        d->serverName = QString();
-        d->fullServerName = QString();
+        d->serverName();
+        d->fullServerName();
         return false;
     }

trunk/src/network/socket/qlocalserver_win.cpp

@@ -168 +168 @@
         } else {
             if (GetLastError() != ERROR_IO_INCOMPLETE) {
+
                 setError(QLatin1String("QLocalServerPrivate::_q_onNewConnection"));
-                closeServer();
                 return;
             }

trunk/src/network/socket/qlocalsocket_p.h

@@ -129 +129 @@
     void _q_error(QAbstractSocket::SocketError newError);
 #elif defined(Q_OS_WIN)
-    ~QLocalSocketPrivate() {
-        CloseHandle(overlapped.hEvent);
-    }
-
+    ~QLocalSocketPrivate();
+    void destroyPipeHandles();
     void setErrorString(const QString &function);
     void _q_notified();

trunk/src/network/socket/qlocalsocket_tcp.cpp

@@ -103 +103 @@
     case QAbstractSocket::UnconnectedState:
         state = QLocalSocket::UnconnectedState;
-        serverName = QString();
-        fullServerName = QString();
+        serverName();
+        fullServerName();
         break;
     case QAbstractSocket::ConnectingState:
@@ -219 +219 @@
         return;
 
-    d->errorString = QString();
+    d->errorString();
     d->state = ConnectingState;
     emit stateChanged(d->state);
@@ -334 +334 @@
     Q_D(QLocalSocket);
     d->tcpSocket->close();
-    d->serverName = QString();
-    d->fullServerName = QString();
+    d->serverName();
+    d->fullServerName();
     QIODevice::close();
 }

trunk/src/network/socket/qlocalsocket_unix.cpp

@@ -110 +110 @@
     case QAbstractSocket::UnconnectedState:
         state = QLocalSocket::UnconnectedState;
-        serverName = QString();
-        fullServerName = QString();
+        serverName();
+        fullServerName();
         break;
     case QAbstractSocket::ConnectingState:
@@ -226 +226 @@
         return;
 
-    d->errorString = QString();
+    d->errorString();
     d->unixSocket.setSocketState(QAbstractSocket::ConnectingState);
     d->state = ConnectingState;
@@ -342 +342 @@
     }
     connectingSocket = -1;
-    connectingName = QString();
+    connectingName();
     connectingOpenMode = 0;
 }
@@ -439 +439 @@
         ::close(d->connectingSocket);
     d->connectingSocket = -1;
-    d->connectingName = QString();
+    d->connectingName();
     d->connectingOpenMode = 0;
-    d->serverName = QString();
-    d->fullServerName = QString();
+    d->serverName();
+    d->fullServerName();
     QIODevice::close();
 }

trunk/src/network/socket/qlocalsocket_win.cpp

@@ -40 +40 @@
 ****************************************************************************/
 
-#include "qlocalsocket.h"
 #include "qlocalsocket_p.h"