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BackOne/ext/libpqxx-7.7.3/config-tests/cxa_demangle.cxx
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2025-11-19 16:23:45 +07:00

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// Test for cross-vendor C++ ABI's __cxa_demangle function.
#include <cstdlib>
#include <cstring>
#include <stdexcept>
#include <typeinfo>
#include <cxxabi.h>
int main()
{
int status = 0;
char *name =
abi::__cxa_demangle(typeid(10).name(), nullptr, nullptr, &status);
if (status != 0)
throw std::runtime_error("Demangle failed!");
int result = std::strcmp(name, "int");
std::free(name);
return result;
}