FatalSignals.h

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00001 /*
00002  *    Copyright 2005-2006 Intel Corporation
00003  * 
00004  *    Licensed under the Apache License, Version 2.0 (the "License");
00005  *    you may not use this file except in compliance with the License.
00006  *    You may obtain a copy of the License at
00007  * 
00008  *        http://www.apache.org/licenses/LICENSE-2.0
00009  * 
00010  *    Unless required by applicable law or agreed to in writing, software
00011  *    distributed under the License is distributed on an "AS IS" BASIS,
00012  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  *    See the License for the specific language governing permissions and
00014  *    limitations under the License.
00015  */
00016 
00017 #ifndef _FATALSIGNALS_H_
00018 #define _FATALSIGNALS_H_
00019 
00020 namespace oasys {
00021 
00022 class FatalSignals {
00023 public:
00027     static void init(const char* appname);
00028 
00032     static void cancel();
00033 
00038     static void set_core_dir(const char* dir)
00039     {
00040         core_dir_ = dir;
00041     }
00042 
00046     static void die() __attribute__((noreturn));
00047 
00048 protected:
00050     static void handler(int sig);
00051 
00053     static const char* appname_;
00054     
00056     static const char* core_dir_;
00057     
00060     static bool in_abort_handler_;
00061 };
00062 
00063 } // namespace oasys
00064 
00065 
00066 #endif /* _FATALSIGNALS_H_ */

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