diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-11-04 08:10:07 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-11-04 08:10:07 +0000 |
| commit | b8d0aaee5832dbe3573e099413c8d983768cbbc5 (patch) | |
| tree | 21f3cc09d52f63de73b952f070fdc78953642fc9 /usr.bin/dc/extern.h | |
| parent | 504f47951d34b0d731259bc032ba27f595c14046 (diff) | |
Duh, a stack machine without swap; implement GNU compatible 'r'
(swap) operator. Prompted by Michael Knudsen <e at molioner dot dk>
Diffstat (limited to 'usr.bin/dc/extern.h')
| -rw-r--r-- | usr.bin/dc/extern.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/dc/extern.h b/usr.bin/dc/extern.h index 3c0dc8de205..386b3bc7c51 100644 --- a/usr.bin/dc/extern.h +++ b/usr.bin/dc/extern.h @@ -1,4 +1,4 @@ -/* $OpenBSD: extern.h,v 1.1 2003/09/19 17:58:25 otto Exp $ */ +/* $OpenBSD: extern.h,v 1.2 2003/11/04 08:10:06 otto Exp $ */ /* * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net> @@ -43,6 +43,7 @@ void bn_checkp(const void *); void stack_init(struct stack *); void stack_free_value(struct value *); struct value *stack_dup_value(const struct value *, struct value *); +void stack_swap(struct stack *); int stack_size(const struct stack *); void stack_dup(struct stack *); void stack_pushnumber(struct stack *, struct number *); |