Demangler.h

#ifndef ROSE_BinaryAnalysis_Demangler_H
#define ROSE_BinaryAnalysis_Demangler_H
#include <featureTests.h>
#ifdef ROSE_ENABLE_BINARY_ANALYSIS
 
#include <Sawyer/Map.h>
#include <boost/filesystem.hpp>
#include <string>
#include <vector>
 
namespace Rose {
namespace BinaryAnalysis {
 
class Demangler {
public:
    typedef Sawyer::Container::Map<std::string /*mangled*/, std::string /*non-mangled*/> NameMap;
 
private:
    boost::filesystem::path cxxFiltExe_;                // name or path of the c++filt command ($PATH is used to search)
    NameMap nameMap_;                                   // cache of de-mangled names
    std::string compiler_;                              // format of mangled names
 
public:
    const boost::filesystem::path& cxxFiltExe() const { return cxxFiltExe_; }
    void cxxFiltExe(const boost::filesystem::path &p) { cxxFiltExe_ = p; }
    const std::string& compiler() const { return compiler_; }
    void compiler(const std::string &s) { compiler_ = s; }
    void fillCache(const std::vector<std::string> &mangledNames);
 
    std::string demangle(const std::string &mangledName);
 
    void clear() { nameMap_.clear(); }
 
    size_t size() const { return nameMap_.size(); }
 
    const NameMap& allNames() const { return nameMap_; }
 
    void insert(const std::string &mangledName, const std::string &demangledName);
};
 
} // namespace
} // namespace
 
#endif
#endif