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Diffstat (limited to 'muse_qt4_evolution/muse/evdata.h')
-rw-r--r-- | muse_qt4_evolution/muse/evdata.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/muse_qt4_evolution/muse/evdata.h b/muse_qt4_evolution/muse/evdata.h deleted file mode 100644 index 629b9e9a..00000000 --- a/muse_qt4_evolution/muse/evdata.h +++ /dev/null @@ -1,85 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __EVDATA_H__ -#define __EVDATA_H__ - -#include <string.h> - -//--------------------------------------------------------- -// EvData -// variable len event data (sysex, meta etc.) -//--------------------------------------------------------- - -class EvData { - int* refCount; - - public: - unsigned char* data; - int dataLen; - - EvData() { - data = 0; - dataLen = 0; - refCount = new int(1); - } - EvData(const EvData& ed) { - data = ed.data; - dataLen = ed.dataLen; - refCount = ed.refCount; - (*refCount)++; - } - - EvData& operator=(const EvData& ed) { - if (data == ed.data) - return *this; - if (--(*refCount) == 0) { - delete refCount; - delete[] data; - } - data = ed.data; - dataLen = ed.dataLen; - refCount = ed.refCount; - (*refCount)++; - return *this; - } - - bool operator==(const EvData& ed) const { - if(dataLen==ed.dataLen) { - return memcmp(data, ed.data, sizeof(unsigned char) * dataLen)==0; - } - else return false; - } - - ~EvData() { - if (--(*refCount) == 0) { - delete[] data; - delete refCount; - } - } - void setData(const unsigned char* p, int l) { - data = new unsigned char[l]; - memcpy(data, p, l); - dataLen = l; - } - }; - -#endif - |