From 4169a47bd9daba2eb03d6c435722f1bb0bb6f52c Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Wed, 12 Sep 2007 01:29:43 +0000
Subject: Use a perfect hash to look up preprocessor directives

Use a perfect hash to look up preprocessor directives, and generate
the preprocessor directive list automatically.
---
 preproc.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'preproc.h')

diff --git a/preproc.h b/preproc.h
index b571732..13d70cd 100644
--- a/preproc.h
+++ b/preproc.h
@@ -9,6 +9,11 @@
 #ifndef NASM_PREPROC_H
 #define NASM_PREPROC_H
 
+#include "pptok.h"
+
+extern const char * const pp_directives[];
+
+enum preproc_token pp_token_hash(const char *token);
 void pp_include_path(char *);
 char **pp_get_include_path_ptr(char **pPrevPath);
 void pp_pre_include(char *);
@@ -17,6 +22,4 @@ void pp_pre_undefine(char *);
 void pp_runtime(char *);
 void pp_extra_stdmac(const char **);
 
-extern Preproc nasmpp;
-
 #endif
-- 
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