00001 #ifndef _SIGX_SIGNAL_SOURCE_BASE_HPP_ 00002 #define _SIGX_SIGNAL_SOURCE_BASE_HPP_ 00003 00004 /* 00005 * Copyright 2005 Klaus Triendl 00006 * 00007 * This library is free software; you can redistribute it and/or 00008 * modify it under the terms of the GNU Library General Public 00009 * License as published by the Free Software Foundation; either 00010 * version 2 of the License, or (at your option) any later version. 00011 * 00012 * This library is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 * Library General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU Library General Public 00018 * License along with this library; if not, write to the Free 00019 * Software Foundation, 51 Franklin Street, Fifth Floor, 00020 * Boston, MA 02110-1301, USA. 00021 */ 00022 00023 #include <sigxconfig.h> 00024 #include <sigx/operator_new.h> 00025 00026 00027 namespace sigx 00028 { 00029 00038 class signal_source_base: public operator_new 00039 { 00040 public: 00042 typedef void (*hook)(); 00043 00044 00045 protected: 00046 hook m_getter; 00047 00048 00049 signal_source_base(hook _A_getter): 00050 m_getter(_A_getter) 00051 {} 00052 00053 public: 00054 virtual ~signal_source_base() 00055 { 00056 m_getter = 0; 00057 } 00058 00059 hook getter() const { return m_getter; } 00060 }; 00061 00062 00063 typedef signal_source_base* signal_source_ptr; 00064 00065 00066 } // namespace sigx 00067 00068 00069 #endif // _SIGX_SIGNAL_SOURCE_BASE_HPP_