problem when I declare

[terrion]

Hello everyone

I have a problem with eclipse, when I declare a "string", eclipse say :

Type 'std::string' could not be resolved

but in an other project with this same .h the string works...

look :

/*
 * CPlayer.h
 *
 *  Created on: 5 avr. 2012
 *      Author: Terrion
 */

#include <string>

#ifndef __CPLAYER_H__
#define __CPLAYER_H__

class CPlayer
{
private :

	int m_Vie;
	int m_Mana;
	std::string m_NomArme; //dont work in RPG project but in Test projet    
                               //it's work !
	int m_DegatArme;

public :

	void RecevoirDegat (int Degat) throw ();
	void Attaquer (CPlayer cible) throw ();
	void BoirePotion (int Quantite) throw ();
	void ChangerArme (std::string Arme, int DegatNouvArme) throw (); //same
	bool EstVivant () throw ();

};


#endif /* CPLAYER_H_ */ 

[TheDestroyer]

Make sure that you're using a C++ compiler. If you save your file as main.c and not as main.cpp or cxx or cc, you'd get such a problem.

[Aramil of Elixia]

u need using namespace std;

[Splux]

Aramil: no, he doesn't need that since he writes "std::" infront of "string" instead.

[TwoOfDiamonds]

try to put #include <string> after

#ifndef __CPLAYER_H__
#define __CPLAYER_H__ 

maybe it will help

[Aramil of Elixia]

oh sorry i didnt see that ummm..... i dont understand throw but dont u need to put {} around the function defenitions?

[Peter87]

throw () after the function declaration just means that the function will not throw any exceptions. It is similar to noexcept in C++11.

[zb0S216C]

In addition of Peter87's reply, it's considered a bad idea to use throw() as part of a function signature^[1].

References:
^[1] http://www.gotw.ca/publications/mill22.htm

_Wazzak