signal_source_base.h

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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_

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