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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50 lines
1.1 KiB
50 lines
1.1 KiB
/** @file |
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$Id$ |
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$Date$ |
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$Author$ |
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@copy © Marc Wäckerlin |
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@license LGPL, see file <a href="license.html">COPYING</a> |
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$Log$ |
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Revision 1.2 2004/08/28 16:21:25 marc |
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mrw-c++-0.92 (mrw) |
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- new file: version.cxx |
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- new file header for all sources |
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- work around warning in mrw::auto<T> |
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- possibility to compile without log4cxx |
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- work around bugs in demangle.h and libiberty.h |
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- corrections in documentation |
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- added simple tracing mechanism |
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- more warnings |
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- small corrections in Auto<>::Free and a new test for it |
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- possibility to compile without stack trace |
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*/ |
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#include <mrw/exception.hxx> |
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#ifdef HAVE_STACKTRACE |
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# include <mrw/stacktrace.hxx> |
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#else |
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namespace mrw { |
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class StackTrace { |
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public: |
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operator std::string() noexcept {return "";} |
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}; |
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} |
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#endif |
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namespace mrw { |
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exception::exception() : |
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_stacktrace(new StackTrace) { |
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} |
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exception::~exception() noexcept { |
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delete _stacktrace; |
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} |
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const std::string& exception::stacktrace() const { |
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static const std::string st(*_stacktrace); |
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return st; |
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} |
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}
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