155853Sbostic /*- 255853Sbostic * Copyright (c) 1992 Henry Spencer. 3*61164Sbostic * Copyright (c) 1992, 1993 4*61164Sbostic * The Regents of the University of California. All rights reserved. 555853Sbostic * 655853Sbostic * This code is derived from software contributed to Berkeley by 755853Sbostic * Henry Spencer of the University of Toronto. 855853Sbostic * 955853Sbostic * %sccs.include.redist.c% 1055853Sbostic * 11*61164Sbostic * @(#)utils.h 8.1 (Berkeley) 06/04/93 1255853Sbostic */ 1355853Sbostic 1455853Sbostic /* utility definitions */ 1555853Sbostic #define DUPMAX _POSIX2_RE_DUP_MAX /* xxx is this right? */ 1655853Sbostic #define INFINITY (DUPMAX+1) 1760609Sbostic #define NC ((CHAR_MAX)-(CHAR_MIN)+1) 1860201Sbostic 1955853Sbostic typedef unsigned char uchar; 2055853Sbostic 2156355Sbostic #ifndef REDEBUG 2256355Sbostic #ifndef NDEBUG 2356355Sbostic #define NDEBUG /* no assertions please */ 2455853Sbostic #endif 2556355Sbostic #endif 2656355Sbostic #include <assert.h> 27