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monitord / jthread-1.2.1 / src / .svn / text-base / jthread.h.svn-base
  1. /*
  2.  
  3. This file is a part of the JThread package, which contains some object-
  4. oriented thread wrappers for different thread implementations.
  5.  
  6. Copyright (c) 2000-2006 Jori Liesenborgs (jori.liesenborgs@gmail.com)
  7.  
  8. Permission is hereby granted, free of charge, to any person obtaining a
  9. copy of this software and associated documentation files (the "Software"),
  10. to deal in the Software without restriction, including without limitation
  11. the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12. and/or sell copies of the Software, and to permit persons to whom the
  13. Software is furnished to do so, subject to the following conditions:
  14.  
  15. The above copyright notice and this permission notice shall be included in
  16. all copies or substantial portions of the Software.
  17.  
  18. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19. IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  21. THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22. LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23. FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  24. DEALINGS IN THE SOFTWARE.
  25.  
  26. */
  27.  
  28. #ifndef JTHREAD_H
  29.  
  30. #define JTHREAD_H
  31.  
  32. #include "jmutex.h"
  33.  
  34. #define ERR_JTHREAD_CANTINITMUTEX -1
  35. #define ERR_JTHREAD_CANTSTARTTHREAD -2
  36. #define ERR_JTHREAD_THREADFUNCNOTSET -3
  37. #define ERR_JTHREAD_NOTRUNNING -4
  38. #define ERR_JTHREAD_ALREADYRUNNING -5
  39.  
  40. class JThread
  41. {
  42. public:
  43. JThread();
  44. virtual ~JThread();
  45. int Start();
  46. int Kill();
  47. virtual void *Thread() = 0;
  48. bool IsRunning();
  49. void *GetReturnValue();
  50. protected:
  51. void ThreadStarted();
  52. private:
  53.  
  54. #if (defined(WIN32) || defined(_WIN32_WCE))
  55. #ifdef _WIN32_WCE
  56. DWORD threadid;
  57. static DWORD WINAPI TheThread(void *param);
  58. #else
  59. static UINT __stdcall TheThread(void *param);
  60. UINT threadid;
  61. #endif // _WIN32_WCE
  62. HANDLE threadhandle;
  63. #else // pthread type threads
  64. static void *TheThread(void *param);
  65. pthread_t threadid;
  66. #endif // WIN32
  67. void *retval;
  68. bool running;
  69. JMutex runningmutex;
  70. JMutex continuemutex,continuemutex2;
  71. bool mutexinit;
  72. };
  73.  
  74. #endif // JTHREAD_H
  75.