debugtocpp

A tool that allows to generate C++ style headers or JSON from both PDB and DWARF/ELF debug formats. It is also focused on generating classes with pointers to members so they can be called in injected libraries (e.g modding games).

Tool is still in development and IS NOT perfectly accurate (it is bugged)

Installation

git clone --recurse-submodules https://github.com/Adikso/debugtocpp && cd debugtocpp
mkdir build && cd build
cmake .. && make
./debugtocpp

Examples

DWARF

Original source:

class Test : public Atest{
public:
    bool funnyBool;
    static int funnyStatic;
    int array[4] = {1,2,3,4};
    int * ptrArray = new int[4]{1,2,3,4};

    int * funnyFunc(int someArg);
    const int funnyFunc(int &someArg);

private:
    bool karamba;
};

Extracted:

class Test : public Atest {
public:
  bool funnyBool;
  static int funnyStatic;
  int array[4];
  int * ptrArray;
private:
  bool karamba;

public:
  int * funnyFunc(int someArg);
  const int funnyFunc(int& someArg);
};

PDB

Original source:

class c_ArmoredSkeleton : public c_Enemy{
public:
    bool m_hasHead;
    c_Point* m_cachedMoveDir;
    int m_directionHitFrom;
    bool m_justBounced;
    int m_shieldDir;
    bool m_shieldDestroyed;
    bool m_gotBounced;

    c_ArmoredSkeleton();
    c_ArmoredSkeleton* m_new(int t_xVal,int t_yVal,int t_l);
    c_ArmoredSkeleton* m_new2();
    bool p_CanBeLord();
    void p_Die();
    c_Point* p_GetMovementDirection();
    bool p_Hit(String t_damageSource,int t_damage,int t_dir,c_Entity* t_hitter,bool t_hitAtLastTile,int t_hitType);
    void p_MoveFail();
    int p_MoveImmediate(int t_xVal,int t_yVal,String t_movementSource);
    void p_AdjustShieldDir();
    void p_MoveSucceed(bool t_hitPlayer,bool t_moveDelayed);
    void p_Update();
    void mark();
};

Extracted:

class c_ArmoredSkeleton : public c_Enemy {
public:
  bool m_hasHead;
  c_Point * m_cachedMoveDir;
  int m_directionHitFrom;
  bool m_justBounced;
  int m_shieldDir;
  bool m_shieldDestroyed;
  bool m_gotBounced;

  c_ArmoredSkeleton * m_new(int t_xVal, int t_yVal, int t_l);
  c_ArmoredSkeleton * m_new2();
  virtual bool p_CanBeLord();
  virtual void p_Die();
  virtual c_Point * p_GetMovementDirection();
  virtual bool p_Hit(String * t_damageSource, int t_damage, int t_dir, c_Entity * t_hitter, bool t_hitAtLastTile, int t_hitType);
  virtual void p_MoveFail();
  virtual int p_MoveImmediate(int t_xVal, int t_yVal, String * t_movementSource);
  void p_AdjustShieldDir();
  virtual void p_MoveSucceed(bool t_hitPlayer, bool t_moveDelayed);
  virtual void p_Update();
  virtual void mark();
  virtual ~c_ArmoredSkeleton();
  void __local_vftable_ctor_closure();
  void * __vecDelDtor(unsigned int);
};

ELF

Original source:

class BigCoin : public Enemy {
public:
    static int * vtable;

    static void Define();
    static BigCoin * Construct();

    static BigCoin * New(BigCoin * mob, int x, int y, int type);
    static bool Hit(BigCoin * mob, String * t_damageSource,int t_damage,int t_dir, Entity* t_hitter,bool t_hitAtLastTile,int t_hitType);

    static void MoveSucceed(BigCoin * mob, bool hitPlayer, bool moveDelayed);
    static int AttemptMove(BigCoin * mob, int x, int y);

    static void Update(BigCoin * mob);
};

Extracted:

class BigCoin {
public:
  static int vtable;

  int AttemptMove(BigCoin * arg1, int arg2, int arg3);
  int New(BigCoin * arg1, int arg2, int arg3, int arg4);
  int Construct();
  int Define();
  int Hit(BigCoin * arg1, String * arg2, int arg3, int arg4, Entity * arg5, bool arg6, int arg7);
  int MoveSucceed(BigCoin * arg1, bool arg2, bool arg3);
  int Update(BigCoin * arg1);
};