19 lines
413 B
C++
19 lines
413 B
C++
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#include "utils/demangle.hpp"
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#include <cxxabi.h>
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namespace utils {
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std::experimental::optional<std::string> Demangle(const char *mangled_name) {
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int s;
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char *type_name = abi::__cxa_demangle(mangled_name, nullptr, nullptr, &s);
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std::experimental::optional<std::string> ret = std::experimental::nullopt;
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if (s == 0) {
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ret = type_name;
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free(type_name);
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}
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return ret;
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}
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} // namespace utils
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