minecraft-pi-docker/mods/src/cxx11_util.cpp

// Use C++11 ABI
#undef _GLIBCXX_USE_CXX11_ABI
#define _GLIBCXX_USE_CXX11_ABI 1

#include <string>

#include <libcore/libcore.h>

#include "cxx11_util.h"

// Convert A C-String into A C++11 String That Can be Acessed In C++03 Code
cxx11_string create_cxx11_string(const char *str) {
    std::string *new_str = new std::string(str);
    int32_t new_size = sizeof (cxx11_string);
    int32_t old_size = sizeof (*new_str);
    if (new_size != old_size) {
        ERR("Mismatched String Size: Expected: %i Real: %i", new_size, old_size);
    }
    return *reinterpret_cast<cxx11_string *>(new_str);
}