From 22a2bdcbae5aa256eb3d4179b29f1699b62dc110 Mon Sep 17 00:00:00 2001
From: Blue Swirl <blauwirbel@gmail.com>
Date: Sat, 21 Nov 2009 09:06:46 +0000
Subject: Fix OpenBSD build of qemu-io

GCC 3.3.5 generates warnings for static forward declarations of data, so
rearrange code to use static forward declarations of functions instead.

Use <getopt.h> for optind instead of local definition.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 cmd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'cmd.c')

diff --git a/cmd.c b/cmd.c
index 3c89a0527..cc70311b9 100644
--- a/cmd.c
+++ b/cmd.c
@@ -21,13 +21,12 @@
 #include <ctype.h>
 #include <errno.h>
 #include <sys/time.h>
+#include <getopt.h>
 
 #include "cmd.h"
 
 #define _(x)	x	/* not gettext support yet */
 
-extern int optind;
-
 /* from libxcmd/command.c */
 
 cmdinfo_t	*cmdtab;
-- 
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