Bonjours

Je ne parviens pas a trouver la bonne syntaxe : &cPthread::affichage() devrai convenir mai le compilateur ne l'entend pas de cette oreille .

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/*
message d'erreur:
*/
cPthread.cpp: In member function ‘void cPthread::Start_Thread_1()’:
cPthread.cpp:29: error: no matching function for call to ‘cPthread::lire()’
cPthread.cpp:13: note: candidates are: void* cPthread::lire(void*)
cPthread.cpp: In member function ‘void cPthread::Start_Thread_2()’:
cPthread.cpp:37: error: no matching function for call to ‘cPthread::affichage()’
cPthread.cpp:3: note: candidates are: void* cPthread::affichage(void*)
 
/*Le cpp*/
#include "cPthread.hpp"
 
void* cPthread::affichage (void *){
	std::cout << "Entree Thread lire" << std::endl;
	int L = 0;
	while (50 != L) {
		std::cout << "Thread lire" << std::endl;
		 sleep (1);
		 L++;
	}
	return NULL;
}
void* cPthread::lire (void *){
	std::cout << "Entree Thread affiche" << std::endl;
	int  L = 0;
	while (80 != L) {
		std::cout << "Thread affiche" << std::endl;
		 sleep (1);
		 L++;
	}
	return NULL;
}
 
void cPthread::Start_Thread_1 (){
  pthread_attr_t attr;
  pthread_t thread;
  pthread_attr_init (&attr);
  pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
  pthread_create (&thread, &attr, &cPthread::lire(), NULL);
  pthread_attr_destroy (&attr);
}
void cPthread::Start_Thread_2 (){
  pthread_attr_t attr;
  pthread_t thread;
  pthread_attr_init (&attr);
  pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
  pthread_create (&thread, &attr, &cPthread::affichage(), NULL);
  pthread_attr_destroy (&attr);
}
 
/*le *-hpp*/
#ifndef DEF_ME__PTHREAD
#define DEF_ME__PTHREAD
#include <iostream>
#include <stdio.h>
#include <stdlib.h>
class cPthread{
	public:
		cPthread (){};
	void Start_Thread_1 ();
	void Start_Thread_2 ();
	private:
	void* affichage (void *);
	void* lire (void *);
 
};
#endif
Merci d'avance