From cd9ccc071226d34b0822ea8bca9a897573aa5f20 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= Date: Tue, 6 Jan 2004 14:18:22 +0000 Subject: [PATCH] Unused files git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5937 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- .../drivers/audio/echo/generic/CMidiQueue.cpp | 162 ------------------ .../drivers/audio/echo/generic/CMidiQueue.h | 103 ----------- 2 files changed, 265 deletions(-) delete mode 100644 src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.cpp delete mode 100644 src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.h diff --git a/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.cpp b/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.cpp deleted file mode 100644 index d5cfe0cbe0..0000000000 --- a/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.cpp +++ /dev/null @@ -1,162 +0,0 @@ -// **************************************************************************** -// -// CMidiQueue.cpp -// -// Implementation file for the CMidiQueue class. -// Use a simple fixed size queue for managing MIDI data. -// Fill & drain pointers are maintained automatically whenever -// an Add or Get function succeeds. -// -// Set editor tabs to 3 for your viewing pleasure. -// -// Copyright Echo Digital Audio Corporation (c) 1998 - 2002 -// All rights reserved -// www.echoaudio.com -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal with the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to -// permit persons to whom the Software is furnished to do so, subject to -// the following conditions: -// -// - Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimers. -// -// - Redistributions in binary form must reproduce the above copyright -// notice, this list of conditions and the following disclaimers in the -// documentation and/or other materials provided with the distribution. -// -// - Neither the name of Echo Digital Audio, nor the names of its -// contributors may be used to endorse or promote products derived from -// this Software without specific prior written permission. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -// IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR -// ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -// SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE. -// -// **************************************************************************** - - -#include "CEchoGals.h" -#include "CMidiQueue.h" - -/**************************************************************************** - - Construction and destruction - - ****************************************************************************/ - -CMidiQueue::CMidiQueue() -{ - Reset(); -} // CMidiQueue::CMidiQueue() - - -CMidiQueue::~CMidiQueue() -{ -} // CMidiQueue::~CMidiQueue() - - - - -/**************************************************************************** - - Add and retrieve data - - ****************************************************************************/ - -//=========================================================================== -// -// Get the oldest byte out of the buffer -// -//=========================================================================== - -ECHOSTATUS CMidiQueue::GetMidi -( - MIDI_DATA &Midi -) -{ - if ( m_pFill == m_pDrain ) - return( ECHOSTATUS_NO_DATA ); - - Midi = *m_pDrain; - - ECHO_DEBUGPRINTF( ("CMidiQueue::GetMidi 0x%x", Midi) ); - - m_pDrain = ComputeNext( m_pDrain ); - - return ECHOSTATUS_OK; - -} // ECHOSTATUS CMidiQueue::GetMidi - - -//=========================================================================== -// -// Put a new byte into the buffer -// -//=========================================================================== - -ECHOSTATUS CMidiQueue::AddMidi -( - MIDI_DATA Midi -) -{ - if ( ComputeNext( m_pFill ) == m_pDrain ) - { - ECHO_DEBUGPRINTF( ("CMidiQueue::AddMidi buffer overflow\n") ); - ECHO_DEBUGBREAK(); - return( ECHOSTATUS_BUFFER_OVERFLOW ); - } - - ECHO_DEBUGPRINTF( ("CMidiQueue::AddMidi 0x%x\n", Midi) ); - - *m_pFill = Midi; - m_pFill = ComputeNext( m_pFill ); - - return ECHOSTATUS_OK; - -} // ECHOSTATUS CMidiQueue::AddMidi - - -//=========================================================================== -// -// Move the head or tail pointer, wrapping at the end of the buffer -// -//=========================================================================== - -PMIDI_DATA CMidiQueue::ComputeNext( PMIDI_DATA pCur ) -{ - if ( ++pCur >= m_pEnd ) - pCur = m_Buffer; - - return pCur; - -} // PMIDI_DATA CMidiQueue::ComputeNext( PMIDI_DATA pCur ) - - -//=========================================================================== -// -// Reset the MIDI input buffer -// -//=========================================================================== - -void CMidiQueue::Reset() -{ - // - // Midi buffer pointer initialization - // - m_pEnd = m_Buffer + ECHO_MIDI_QUEUE_SZ; - m_pFill = m_Buffer; - m_pDrain = m_Buffer; -} // void CMidiQueue::Reset() - - -typedef CMidiQueue * PCMidiQueue; - -// *** CMidiQueue.cpp *** diff --git a/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.h b/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.h deleted file mode 100644 index dd0e6888ee..0000000000 --- a/src/add-ons/kernel/drivers/audio/echo/generic/CMidiQueue.h +++ /dev/null @@ -1,103 +0,0 @@ -// **************************************************************************** -// -// CMidiQueue.h -// -// Include file for interfacing with the CMidiQueue class. -// Use a simple fixed size queue for managing a MIDI data. -// Fill & drain pointers are maintained automatically whenever -// an Add or Get function succeeds. -// -// Set editor tabs to 3 for your viewing pleasure. -// -// ---------------------------------------------------------------------------- -// -// Copyright Echo Digital Audio Corporation (c) 1998 - 2002 -// All rights reserved -// www.echoaudio.com -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal with the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to -// permit persons to whom the Software is furnished to do so, subject to -// the following conditions: -// -// - Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimers. -// -// - Redistributions in binary form must reproduce the above copyright -// notice, this list of conditions and the following disclaimers in the -// documentation and/or other materials provided with the distribution. -// -// - Neither the name of Echo Digital Audio, nor the names of its -// contributors may be used to endorse or promote products derived from -// this Software without specific prior written permission. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -// IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR -// ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -// SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE. -// -// **************************************************************************** - -// Prevent problems with multiple includes -#ifndef _MIDIQUEUEOBJECT_ -#define _MIDIQUEUEOBJECT_ - -typedef BYTE MIDI_DATA; -typedef MIDI_DATA *PMIDI_DATA; - -// -// Class used for simple MIDI byte queue -// -class CMidiQueue -{ -public: - // - // Construction/destruction - // - CMidiQueue(); - - ~CMidiQueue(); - - // - // Add/Retrieve methods - // - - ECHOSTATUS GetMidi - ( - MIDI_DATA &Midi - ); - - ECHOSTATUS AddMidi - ( - MIDI_DATA Midi - ); - - // - // Reset the in/out ptrs - // - void Reset(); - -protected: - - PMIDI_DATA ComputeNext( PMIDI_DATA pCur ); - - // - // Midi buffer management - // - MIDI_DATA m_Buffer[ ECHO_MIDI_QUEUE_SZ ]; - PMIDI_DATA m_pEnd; - PMIDI_DATA m_pFill; - PMIDI_DATA m_pDrain; -}; // class CMidiQueue - -typedef CMidiQueue * PCMidiQueue; - -#endif - -// *** CMidiQueue.H ***