1 files changed, 0 insertions, 131 deletions
diff --git a/kradio3/src/multibuffer.cpp b/kradio3/src/multibuffer.cpp
deleted file mode 100644
index 07eb74b..0000000
--- a/kradio3/src/multibuffer.cpp
+++ /dev/null
@@ -1,131 +0,0 @@
-/***************************************************************************
-                          multibuffer.cpp
-                             -------------------
-    begin                : Sat Aug 20 2005
-    copyright            : (C) 2005 by Martin Witte
-    email                : witte@kawo1.rwth-aachen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#include <klocale.h>
-
-#include "include/multibuffer.h"
-
-MultiBuffer::MultiBuffer(size_t n_buffers, size_t buffersize)
-    : m_nBuffers(n_buffers),
-      m_BufferSize(buffersize),
-      m_currentReadBuffer(m_nBuffers-1), // during wait4read, this will be incremented to 0
-      m_currentWriteBuffer(0),
-      m_readLock(n_buffers),
-      m_errorString(TQString()),
-      m_error(false)
-{
-    m_readLock += m_nBuffers;
-
-    m_buffers = new char* [m_nBuffers];
-    m_buffersFill = new size_t [m_nBuffers];
-    for (size_t i = 0; i < m_nBuffers; ++i) {
-        m_buffers    [i] = new char [m_BufferSize];
-        m_buffersFill[i] = 0;
-    }
-}
-
-MultiBuffer::~MultiBuffer()
-{
-    for (size_t i = 0; i < m_nBuffers; ++i) {
-        delete m_buffers[i];
-    }
-    delete m_buffers;
-    delete m_buffersFill;
-    m_buffersFill = NULL;
-    m_buffers = NULL;
-}
-
-size_t MultiBuffer::getAvailableWriteBuffer() const
-{
-    size_t bytesAvailable = m_BufferSize - m_buffersFill[m_currentWriteBuffer];
-    return m_currentWriteBuffer != m_currentReadBuffer ? bytesAvailable : 0;
-}
-
-size_t MultiBuffer::getAvailableReadBuffers() const
-{
-    return m_readLock.available();
-}
-
-char *MultiBuffer::lockWriteBuffer(size_t &bufferSize)
-{
-    size_t bytesAvailable = m_BufferSize - m_buffersFill[m_currentWriteBuffer];
-
-    if (m_currentWriteBuffer != m_currentReadBuffer && bytesAvailable > 0) {
-        bufferSize = bytesAvailable;
-        return m_buffers[m_currentWriteBuffer] + m_buffersFill[m_currentWriteBuffer];
-    }
-/*    TQString tmp;
-    IErrorLogClient::staticLogDebug(tmp.sprintf("current input buffer: %li", m_currentInputBuffer));
-    IErrorLogClient::staticLogDebug(tmp.sprintf("inputAvailableLock: %i",   m_inputAvailableLock.available()));
-    for (size_t i = 0; i < m_config.m_EncodeBufferCount; ++i) {
-        IErrorLogClient::staticLogDebug(tmp.sprintf("input buffer %li: fill = %li", i, m_buffersInputFill[i]));
-    }
-*/
-/*    m_error = true;
-    m_errorString += i18n("Buffer Overflow. ");*/
-    return NULL;
-}
-
-
-bool  MultiBuffer::unlockWriteBuffer(size_t bufferSize) // return value: complete buffer ready for read
-{
-    bool retval = false;
-    if (m_buffersFill[m_currentWriteBuffer] + bufferSize > m_BufferSize) {
-        m_error = true;
-        m_errorString += i18n("Buffer Overflow. ");
-    } else if (bufferSize > 0) {
-        m_buffersFill[m_currentWriteBuffer] += bufferSize;
-
-        if (m_buffersFill[m_currentWriteBuffer] == m_BufferSize) {
-            m_currentWriteBuffer = (m_currentWriteBuffer+1 < m_nBuffers) ? m_currentWriteBuffer + 1 : 0;
-            m_readLock--;
-            retval = true;
-        }
-    }
-    return retval;
-}
-
-
-void  MultiBuffer::unlockAllWriteBuffers()
-{
-    m_currentWriteBuffer = m_currentReadBuffer;
-    // there are at maximum m_nBuffers - 1 full buffers. The nth buffer is the current read buffer
-    m_readLock -= m_nBuffers - 1 - m_readLock.available();
-}
-
-
-char *MultiBuffer::wait4ReadBuffer(size_t &buffer_fill)
-{
-    m_buffersFill[m_currentReadBuffer] = 0; // mark buffer as empty again
-    m_readLock++;
-    m_currentReadBuffer = (m_currentReadBuffer+1 < m_nBuffers) ? m_currentReadBuffer + 1 : 0;
-    buffer_fill = m_buffersFill[m_currentReadBuffer];
-    return m_buffers[m_currentReadBuffer];
-}
-
-
-char *MultiBuffer::getCurrentReadBuffer(size_t &buffer_fill) const
-{
-    buffer_fill = m_buffersFill[m_currentReadBuffer];
-    return m_buffers[m_currentReadBuffer];
-}
-
-void MultiBuffer::resetError()
-{
-    m_error = false;
-    m_errorString = TQString();
-}