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When not compiling for the kernel, use stdio.h instead of sys/systm.h 

(printf) and locally define the protoype. Makes it possible to use
in_cksum.c for regression testing.
This commit is contained in:
joerg 2008-01-09 17:13:52 +00:00
parent a7a33965fc
commit 71c98bab0d
1 changed files with 10 additions and 2 deletions
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12
sys/netinet/in_cksum.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: in_cksum.c,v 1.20 2008/01/09 17:01:46 joerg Exp $ */
/* $NetBSD: in_cksum.c,v 1.21 2008/01/09 17:13:52 joerg Exp $ */
/*
* Copyright (c) 1988, 1992, 1993
@ -32,11 +32,15 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: in_cksum.c,v 1.20 2008/01/09 17:01:46 joerg Exp $");
__KERNEL_RCSID(0, "$NetBSD: in_cksum.c,v 1.21 2008/01/09 17:13:52 joerg Exp $");
#include <sys/param.h>
#include <sys/mbuf.h>
#ifdef _KERNEL
#include <sys/systm.h>
#else
#include <stdio.h>
#endif
#include <netinet/in.h>
/*
@ -52,6 +56,10 @@ __KERNEL_RCSID(0, "$NetBSD: in_cksum.c,v 1.20 2008/01/09 17:01:46 joerg Exp $");
#define ADDCARRY(x) (x > 65535 ? x -= 65535 : x)
#define REDUCE {l_util.l = sum; sum = l_util.s[0] + l_util.s[1]; ADDCARRY(sum);}
#ifndef _KERNEL
int in_cksum(struct mbuf*, int);
#endif
int
in_cksum(struct mbuf *m, int len)
{