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hot chocolate

v1
Brett 2023-12-07 16:03:38 -05:00
parent da891be991
commit 8defbaf70d
1 changed files with 17 additions and 11 deletions
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8
include/blt/std/utility.h
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@ -26,22 +26,28 @@
#include <blt/compatibility.h> #include <blt/compatibility.h>
#include <string> #include <string>
namespace blt
{
static BLT_CPP20_CONSTEXPR inline std::string demangle(const std::string& str) static BLT_CPP20_CONSTEXPR inline std::string demangle(const std::string& str)
{ {
int status; int status;
// only defined for GNU C++11? // only defined for GNU C++11?
char *demangled_name = abi::__cxa_demangle(str.c_str(), nullptr, nullptr, &status); char* demangled_name = abi::__cxa_demangle(str.c_str(), nullptr, nullptr, &status);
if (demangled_name == nullptr) if (demangled_name == nullptr)
return str; return str;
std::string ret_name = demangled_name; std::string ret_name = demangled_name;
std::free(demangled_name); std::free(demangled_name);
return ret_name; return ret_name;
} }
}
#else #else
namespace blt
{
static BLT_CPP20_CONSTEXPR inline std::string demangle(const std::string& str) static BLT_CPP20_CONSTEXPR inline std::string demangle(const std::string& str)
{ {
return str; return str;
} }
}
#endif #endif
namespace blt namespace blt