44 lines
751 B
C++
44 lines
751 B
C++
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//
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// A stacktrace handler for bitshares
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//
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#include <signal.h>
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#include <fc/log/logger.hpp>
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// only include stacktrace stuff if boost >= 1.65
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#if BOOST_VERSION / 100000 >= 1 && ((BOOST_VERSION / 100) % 1000) >= 65
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#include <boost/stacktrace.hpp>
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namespace fc
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{
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static void segfault_signal_handler(int signum)
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{
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::signal(signum, SIG_DFL);
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std::stringstream ss;
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ss << boost::stacktrace::stacktrace();
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elog(ss.str());
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::raise(SIGABRT);
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}
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void print_stacktrace_on_segfault()
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{
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::signal(SIGSEGV, &segfault_signal_handler);
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}
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void print_stacktrace(std::ostream& out)
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{
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out << boost::stacktrace::stacktrace();
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}
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}
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#else
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namespace fc
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{
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void print_stacktrace_on_segfault() {}
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void print_stacktrace(std::ostream& out) {}
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}
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#endif
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