diff options
Diffstat (limited to 'ksh_limval.h')
| -rw-r--r-- | ksh_limval.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ksh_limval.h b/ksh_limval.h new file mode 100644 index 0000000..42e38bb --- /dev/null +++ b/ksh_limval.h @@ -0,0 +1,25 @@ +/* $NetBSD: ksh_limval.h,v 1.2 1997/01/12 19:11:59 tls Exp $ */ + +/* Wrapper around the values.h/limits.h includes/ifdefs */ +/* $NetBSD: ksh_limval.h,v 1.2 1997/01/12 19:11:59 tls Exp $ */ + +#ifdef HAVE_VALUES_H +# include <values.h> +#endif /* HAVE_VALUES_H */ +/* limits.h is included in sh.h */ + +#ifndef DMAXEXP +# define DMAXEXP 128 /* should be big enough */ +#endif + +#ifndef BITSPERBYTE +# ifdef CHAR_BIT +# define BITSPERBYTE CHAR_BIT +# else +# define BITSPERBYTE 8 /* probably true.. */ +# endif +#endif + +#ifndef BITS +# define BITS(t) (BITSPERBYTE * sizeof(t)) +#endif |