130 lines
2.8 KiB
C++
130 lines
2.8 KiB
C++
// This may look like C code, but it is really -*- C++ -*-
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// ------------------------------------------------------------------
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// The Goldware Library
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// Copyright (C) 1990-1999 Odinn Sorensen
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// ------------------------------------------------------------------
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this program; if not, write to the Free
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// Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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// MA 02111-1307, USA
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// ------------------------------------------------------------------
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// $Id$
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// ------------------------------------------------------------------
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// Sound interface class.
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// ------------------------------------------------------------------
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#ifndef __gsndall_h
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#define __gsndall_h
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// ------------------------------------------------------------------
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#include <gsndsapi.h>
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#ifdef __OS2__
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#define INCL_BASE
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#include <os2.h>
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#endif
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#ifdef __WIN32__
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#include <windows.h>
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#endif
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// ------------------------------------------------------------------
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#ifdef DEBUG
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extern int debug;
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#endif
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// ------------------------------------------------------------------
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class gsnd {
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protected:
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#if defined(__MSDOS__)
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int mpx;
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#if defined(__DJGPP__) || (defined(__WATCOMC__) && defined(__386__))
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int buffer;
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#else
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char* buffer;
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#endif
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gsapidata* data;
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uint key_value;
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int call_api(uint al, uint bx=0);
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#endif
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int api_open;
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int file_open;
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void free_buffer();
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public:
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gsnd();
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~gsnd();
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// API open/close
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int open_api();
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int close_api();
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// Sound file open/close
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int open(const char* file);
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int close();
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// Sound play and control
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int play(uint sample_rate=0);
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int stop();
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int pause();
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int resume();
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int break_loop(int method=0);
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void speaker(int onoff);
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// Information
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uint get_sample_rate();
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int api_is_open() { return api_open; }
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int is_playing();
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};
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// ------------------------------------------------------------------
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class gsound {
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protected:
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int installed;
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public:
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gsound();
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~gsound();
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int load(const char* file);
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int unload();
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int play();
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int stop();
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int is_playing();
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int is_installed() { return installed; }
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};
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// ------------------------------------------------------------------
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#endif
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// ------------------------------------------------------------------
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