C++ Library containing a lot of needful things: Stack Trace, Command Line Parser, Resource Handling, Configuration Files, Unix Command Execution, Directories, Regular Expressions, Tokenizer, Function Trace, Standard Extensions.
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41 lines
1.2 KiB
41 lines
1.2 KiB
#include <mrw/stacktrace.hpp> |
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#include <mrw/exception.hpp> |
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#include <exception> |
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#include <iostream> |
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namespace mrw { |
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/// @todo integrate it into the distribution and document it |
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void unexpected() { |
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std::cerr<<"UNEXPECTED EXCEPTION: ----------------------------"<<std::endl; |
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try { |
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throw; |
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} catch (const mrw::exception& x) { |
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StackTrace::createSymtable(); |
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std::cerr<<"---------- Reason:"<<std::endl |
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<<x.what()<<std::endl |
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<<"---------- Stack:"<<std::endl |
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<<x.stacktrace()<<std::endl; |
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} catch (const std::exception& x) { |
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std::cerr<<"---------- Reason:"<<std::endl |
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<<x.what()<<std::endl |
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<<"---------- Stack: **** not available ****"<<std::endl; |
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} catch (...) { |
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std::cerr<<"---------- Reason: **** not available ****"<<std::endl |
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<<"---------- Stack: **** not available ****"<<std::endl; |
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} |
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std::cerr<<"-------------------------------------------------"<<std::endl; |
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throw std::bad_exception(); |
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} |
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class AutoStackTrace { |
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public: |
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AutoStackTrace() { |
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std::set_unexpected(&mrw::unexpected); |
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} |
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}; |
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// initialize stack traces (load symbols) |
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static AutoStackTrace _autoStackTrace; |
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}
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