/*----------------------------------------------------------------------------
 ChucK Concurrent, On-the-fly Audio Programming Language
 Compiler and Virtual Machine

 Copyright (c) 2004 Ge Wang and Perry R. Cook.  All rights reserved.
   http://chuck.stanford.edu/
   http://chuck.cs.princeton.edu/

 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.

 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 U.S.A.
 -----------------------------------------------------------------------------*/

//-----------------------------------------------------------------------------
// name: util_platforms.h
// desc: platform-specific utilities, e.g., for Android and various
//
// author: Andriy Kunitsyn (kunitzin@gmail.com) | ChuckAndroid
//         Ge Wang (https://ccrma.stanford.edu/~ge/)
// date: Summer 2021
//-----------------------------------------------------------------------------
#ifndef __UTIL_PLATFORMS_H__
#define __UTIL_PLATFORMS_H__

#include <stdio.h>
#include <stdlib.h>
#include "chuck_def.h"
#include <string>


// try to open a file by filname, adding extension if needed
// filename argument is changed to name of actual opened file
FILE * ck_openFileAutoExt( std::string & filenameMutable,
                           const std::string & extension );
// platform-abstracted temp file creation
FILE * ck_tmpfile();

// check if is dir
t_CKBOOL ck_isdir( const std::string & path );



//-----------------------------------------------------------------------------
#ifdef __ANDROID__
//-----------------------------------------------------------------------------
#include <jni.h>
#include <stdio.h>

//-----------------------------------------------------------------------------
// name: namespace ChuckAndroid
// desc: android specific ChucK utilities
//-----------------------------------------------------------------------------
namespace ChuckAndroid
{
    JavaVM * getJVM();
    FILE * getTemporaryFile() noexcept;
    bool copyJARURLFileToTemporary(const char * jar_url, int * fd) noexcept;
};

#endif // __ANDROID__




#endif // __UTIL_PLATFORMS_H__