MusicPlayer.cpp

/*
   MusicPlayer.cpp

   Copyright (C) 2026 Free Software Foundation, Inc.

   Author: Gregory John Casamento <greg.casamento@gmail.com>
   Date: August 2026

   This file is part of the GNUstep AudioToolbox Library.

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   This library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with this library; see the file COPYING.LIB.
   If not, see <http://www.gnu.org/licenses/> or write to the
   Free Software Foundation, 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#include "MusicPlayer.h"

#include <stdlib.h>

struct OpaqueMusicPlayer {
  Boolean playing;
};

OSStatus NewMusicPlayer(MusicPlayer *outPlayer)
{
  if (!outPlayer)
    return kAudioToolboxErr_InvalidParameter;
  OpaqueMusicPlayer *player = (OpaqueMusicPlayer *)calloc(1, sizeof(OpaqueMusicPlayer));
  if (!player)
    return kAudioToolboxErr_IOError;
  *outPlayer = player;
  return noErr;
}

OSStatus DisposeMusicPlayer(MusicPlayer inPlayer)
{
  if (!inPlayer)
    return kAudioToolboxErr_InvalidParameter;
  free(inPlayer);
  return noErr;
}

OSStatus MusicPlayerStart(MusicPlayer inPlayer)
{
  if (!inPlayer)
    return kAudioToolboxErr_InvalidParameter;
  inPlayer->playing = 1;
  return noErr;
}

OSStatus MusicPlayerStop(MusicPlayer inPlayer)
{
  if (!inPlayer)
    return kAudioToolboxErr_InvalidParameter;
  inPlayer->playing = 0;
  return noErr;
}

OSStatus MusicPlayerIsPlaying(MusicPlayer inPlayer, Boolean *outIsPlaying)
{
  if (!inPlayer || !outIsPlaying)
    return kAudioToolboxErr_InvalidParameter;
  *outIsPlaying = inPlayer->playing;
  return noErr;
}