1 /*
   2  * Copyright (c) 2014, 2015, Oracle and/or its affiliates.
   3  * All rights reserved. Use is subject to license terms.
   4  *
   5  * This file is available and licensed under the following license:
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  *
  11  *  - Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  *  - Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in
  15  *    the documentation and/or other materials provided with the distribution.
  16  *  - Neither the name of Oracle Corporation nor the names of its
  17  *    contributors may be used to endorse or promote products derived
  18  *    from this software without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  24  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  25  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  26  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  30  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32 
  33 
  34 #include "Platform.h"
  35 
  36 #ifdef LINUX
  37 
  38 #ifndef LINUXPLATFORM_H
  39 #define LINUXPLATFORM_H
  40 
  41 #include "PosixPlatform.h"
  42 #include "GenericPlatform.h"
  43 #include "JavaUserPreferences.h"
  44 
  45 #include <pthread.h>
  46 
  47 
  48 #pragma warning( push )
  49 #pragma warning( disable : 4250 ) // C4250 - 'class1' : inherits 'class2::member'
  50 class LinuxPlatform : virtual public Platform, GenericPlatform, PosixPlatform
  51 {
  52 private:
  53     pthread_t FMainThread;
  54 
  55 public:
  56     LinuxPlatform(void);
  57     virtual ~LinuxPlatform(void);
  58 
  59     virtual void ShowMessage(TString title, TString description);
  60     virtual void ShowMessage(TString description);
  61 
  62     virtual TCHAR* ConvertStringToFileSystemString(TCHAR* Source, bool &release);
  63     virtual TCHAR* ConvertFileSystemStringToString(TCHAR* Source, bool &release);
  64 
  65     virtual void SetCurrentDirectory(TString Value);
  66     virtual TString GetPackageRootDirectory();
  67     virtual TString GetAppDataDirectory();
  68 
  69     virtual TString GetModuleFileName();
  70 
  71     virtual TString GetBundledJVMLibraryFileName(TString RuntimePath);
  72     virtual TString GetSystemJVMLibraryFileName();
  73     virtual TString GetSystemJRE();
  74 
  75     virtual ISectionalPropertyContainer* GetConfigFile(TString FileName);
  76 
  77     virtual bool IsMainThread();
  78     virtual TPlatformNumber GetMemorySize();
  79 
  80 #ifdef DEBUG
  81     virtual bool IsNativeDebuggerPresent();
  82     virtual int GetProcessID();
  83 #endif //DEBUG
  84 };
  85 #pragma warning( pop ) // C4250
  86 
  87 
  88 class LinuxJavaUserPreferences : public JavaUserPreferences {
  89 private:
  90     TString GetUserPrefFileName(TString Appid);
  91 
  92 public:
  93     LinuxJavaUserPreferences(void);
  94     ~LinuxJavaUserPreferences(void);
  95 
  96     virtual bool Load(TString Appid);
  97 };
  98 
  99 #endif //LINUXPLATFORM_H
 100 
 101 #endif //LINUX