Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * sem_exceptions.h - exceptions thrown in semaphore utils, do NOT put your 00004 * own application specific exceptions here! 00005 * 00006 * Generated: Tue Sep 19 15:19:05 2006 00007 * Copyright 2005-2006 Tim Niemueller [www.niemueller.de] 00008 * 00009 ****************************************************************************/ 00010 00011 /* This program is free software; you can redistribute it and/or modify 00012 * it under the terms of the GNU General Public License as published by 00013 * the Free Software Foundation; either version 2 of the License, or 00014 * (at your option) any later version. A runtime exception applies to 00015 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00016 * 00017 * This program is distributed in the hope that it will be useful, 00018 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00019 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00020 * GNU Library General Public License for more details. 00021 * 00022 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00023 */ 00024 00025 #ifndef __UTILS_IPC_SEM_EXCEPTIONS_H_ 00026 #define __UTILS_IPC_SEM_EXCEPTIONS_H_ 00027 00028 #include <core/exception.h> 00029 00030 namespace fawkes { 00031 00032 00033 /** Semaphore or semaphore set invalid */ 00034 class SemInvalidException : public Exception { 00035 public: 00036 /** Constructor */ 00037 SemInvalidException() : Exception("Semaphore or semaphore set invalid") {} 00038 }; 00039 00040 /** Cannot lock semaphore */ 00041 class SemCannotLockException : public Exception { 00042 public: 00043 /** Constructor */ 00044 SemCannotLockException() : Exception("Cannot lock semaphore") {} 00045 }; 00046 00047 /** Cannot unlock semaphore */ 00048 class SemCannotUnlockException : public Exception { 00049 public: 00050 /** Constructor */ 00051 SemCannotUnlockException() : Exception("Cannot unlock semaphore") {} 00052 }; 00053 00054 /** Cannot set value on semaphore */ 00055 class SemCannotSetValException : public Exception { 00056 public: 00057 /** Constructor */ 00058 SemCannotSetValException() : Exception("Cannot set value") {} 00059 }; 00060 00061 00062 } // end namespace fawkes 00063 00064 #endif