/*
 *  chclass.h - CHaracter CLASSification definitions.
 */

#define _CCID1_     (0x01)
#define _CCID_      (0x02)
#define _CCEXP_     (0x04)
#define _CCSIGN_    (0x08)

extern  char    _cctable[];

#define isid1(c)    (_cctable[c] & _CCID1_)
#define isid(c)     (_cctable[c] & _CCID_)
#define isexp(c)    (_cctable[c] & _CCEXP_)
#define issign(c)   (_cctable[c] & _CCSIGN_)