We now have a current svn snapshot of libqxt in our contrib dir, and

[quassel.git] / src / contrib / libqxt-2007-10-24 / src / network / qxtnamedpipe.cpp

diff --git a/src/contrib/libqxt-2007-10-24/src/network/qxtnamedpipe.cpp b/src/contrib/libqxt-2007-10-24/src/network/qxtnamedpipe.cpp
new file mode 100644 (file)
index 0000000..0513af7
--- /dev/null
+++ b/src/contrib/libqxt-2007-10-24/src/network/qxtnamedpipe.cpp
@@ -0,0 +1,102 @@
+/****************************************************************************
+**
+** Copyright (C) Qxt Foundation. Some rights reserved.
+**
+** This file is part of the QxtNetwork module of the Qt eXTension library
+**
+** This library is free software; you can redistribute it and/or modify it
+** under the terms of th Common Public License, version 1.0, as published by
+** IBM.
+**
+** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
+** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
+** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
+** FITNESS FOR A PARTICULAR PURPOSE.
+**
+** You should have received a copy of the CPL along with this file.
+** See the LICENSE file and the cpl1.0.txt file included with the source
+** distribution for more information. If you did not receive a copy of the
+** license, contact the Qxt Foundation.
+**
+** <http://libqxt.sourceforge.net>  <foundation@libqxt.org>
+**
+****************************************************************************/
+/**
+\class QxtNamedPipe QxtNamedPipe
+
+\ingroup QxtNetwork
+
+\brief Provides a QIODevice over a named pipe
+
+\note not part of 0.2.4
+*/
+
+
+
+
+#include "qxtnamedpipe.h"
+#ifdef Q_OS_UNIX
+#    include <fcntl.h>
+class QxtNamedPipePrivate : public QxtPrivate<QxtNamedPipe>
+{
+public:
+    QxtNamedPipePrivate()
+    {}
+    QXT_DECLARE_PUBLIC(QxtNamedPipe);
+
+    QString pipeName;
+    int fd;
+};
+
+QxtNamedPipe::QxtNamedPipe(const QString& name, QObject* parent) : QAbstractSocket(QAbstractSocket::UnknownSocketType, parent)
+{
+    QXT_INIT_PRIVATE(QxtNamedPipe);
+    qxt_d().pipeName = name;
+    qxt_d().fd = 0;
+}
+
+bool QxtNamedPipe::open(QIODevice::OpenMode mode)
+{
+    int m = O_RDWR;
+
+    if (!(mode & QIODevice::ReadOnly))         ///FIXME: what?
+        m = O_WRONLY;
+    else if (!(mode & QIODevice::WriteOnly))
+        m = O_RDONLY;
+    qxt_d().fd = ::open(qPrintable(qxt_d().pipeName), m);
+
+    if (qxt_d().fd != 0)
+    {
+        setSocketDescriptor(qxt_d().fd, QAbstractSocket::ConnectedState, mode);
+        setOpenMode ( mode);
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
+
+bool QxtNamedPipe::open(const QString& name, QIODevice::OpenMode mode)
+{
+    qxt_d().pipeName = name;
+    return QxtNamedPipe::open(mode);
+}
+
+void QxtNamedPipe::close()
+{
+    if (qxt_d().fd) ::close(qxt_d().fd);
+    setOpenMode(QIODevice::NotOpen);
+}
+
+QByteArray QxtNamedPipe::readAvailableBytes()
+{
+    char ch;
+    QByteArray rv;
+    while (getChar(&ch)) rv += ch;
+    return rv;
+}
+#else
+#    error "No Windows implementation for QxtNamedPipe"
+#endif
+