From c8a08e056ff2a0f7268ba7df647b69afcc26d11e Mon Sep 17 00:00:00 2001
From: jwise <jwise@NetBSD.org>
Date: Thu, 4 Jan 2001 03:51:23 +0000
Subject: More rationalization of include files:

a.) Don't include a zillion system headers from "extern.h" (actually, don't
    include any).
b.) Break a global jmp_buf variable into a new file, so <setjmp.h> doesn't
    have to be pulled in everywhere (it's only used in two places).

The (one line) new file is (c) TNF with a three-clause license, FW(L)IW.
---
 sail/extern.h | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'sail/extern.h')

diff --git a/sail/extern.h b/sail/extern.h
index 987e2a1f..a7b68357 100644
--- a/sail/extern.h
+++ b/sail/extern.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: extern.h,v 1.21 2001/01/04 02:43:32 jwise Exp $ */
+/*	$NetBSD: extern.h,v 1.22 2001/01/04 03:51:24 jwise Exp $ */
 
 /*
  * Copyright (c) 1983, 1993
@@ -35,17 +35,10 @@
  *	@(#)externs.h	8.1 (Berkeley) 5/31/93
  */
 
-#include <stdio.h>
-#include <signal.h>
-#include <string.h>
-#include <ctype.h>
-#include <setjmp.h>
-#include <sys/types.h>
 #include "machdep.h"
 
 	/* program mode */
 extern int mode;
-extern jmp_buf restart;
 #define MODE_PLAYER	1
 #define MODE_DRIVER	2
 #define MODE_LOGGER	3
-- 
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