diff options
Diffstat (limited to 'usr.bin/pcc/cpp/cpp.h')
| -rw-r--r-- | usr.bin/pcc/cpp/cpp.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/usr.bin/pcc/cpp/cpp.h b/usr.bin/pcc/cpp/cpp.h index 25eeaccf5c3..d12968dcf08 100644 --- a/usr.bin/pcc/cpp/cpp.h +++ b/usr.bin/pcc/cpp/cpp.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpp.h,v 1.1 2007/10/07 17:58:51 otto Exp $ */ +/* $OpenBSD: cpp.h,v 1.2 2007/10/12 07:22:44 otto Exp $ */ /* * Copyright (c) 2004 Anders Magnusson (ragge@ludd.luth.se). @@ -90,6 +90,34 @@ struct initar { char *str; }; +struct val { + union { + long long val; + unsigned long long uval; + } v; + int type; +}; + +struct nd { + union { + struct { + struct nd *left; + struct nd *right; + } t; + struct val v; + } n; + int op; +}; + +#define nd_left n.t.left +#define nd_right n.t.right +#define nd_val n.v.v.val +#define nd_uval n.v.v.uval +#define nd_type n.v.type + +struct nd *mknode(int, struct nd *, struct nd *); +struct nd *mknum(struct val); + struct recur; /* not used outside cpp.c */ int subst(struct symtab *, struct recur *); struct symtab *lookup(usch *namep, int enterf); |