diff options
Diffstat (limited to 'shells/pdksh/files/ksh_limval.h')
| -rw-r--r-- | shells/pdksh/files/ksh_limval.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/shells/pdksh/files/ksh_limval.h b/shells/pdksh/files/ksh_limval.h new file mode 100644 index 00000000000..77219f04a17 --- /dev/null +++ b/shells/pdksh/files/ksh_limval.h @@ -0,0 +1,23 @@ +/* Wrapper around the values.h/limits.h includes/ifdefs */ +/* $Id: ksh_limval.h,v 1.1.1.1 2008/05/23 17:15:20 tnn 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 |