File content as of revision 0:b3a2e39a13ad:

/*
 * bitmsk.h
 */

#ifndef bitmsk_H
#define bitmsk_H

#include <string.h>

#define MAX_TACHES  32          // Maxi arbitraire
#define BITMSK_SIZE MAX_TACHES / 8
#define BITMSK_RIEN 0
typedef unsigned char BITMSK;

typedef enum          { ADD,
                        REM,
                        SETF,
                        SETB,
                        SETA,
                        IS
                      } TMODE;          // cf Win::seta()

// #define NOPID   -1    // DOS

#define NOPIDUNIX   -1
typedef int     PID;            // De NOPID a MAX_TACHES

#define BITMODE TMODE           // cf. video.h

class Bitmsk
{
    // Membres
private:
    BITMSK    bits[ BITMSK_SIZE ];

    // Methodes
public:
    bool     requete( BITMODE mode,PID pid );
    void     raz(     void );

    // Constructeurs
public:
    Bitmsk(  PID nb = 0,... );
    Bitmsk(  Bitmsk &modele );
};

/*****************************************************************************
 * Prototypes des fonctions d'interface                                      *
 *****************************************************************************/
BITMSK setmsk( BITMSK *bitmsk,BITMODE mode,BITMSK new_msk );

#endif