From: Stefan Assmann <sassmann@suse.de>
To: kexec@lists.infradead.org
Subject: [PATCH] make memcmp arguments const
Date: Mon, 03 Nov 2008 15:34:36 +0100 [thread overview]
Message-ID: <490F0BFC.5070504@suse.de> (raw)
In purgatory/string.c the definition of memcmp is
int memcmp(void *src1, void *src2, size_t len)
man memcmp reveals
int memcmp(const void *s1, const void *s2, size_t n)
Signed-off-by: Stefan Assmann <sassmann@suse.de>
---
purgatory/string.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/purgatory/string.c
+++ b/purgatory/string.c
@@ -36,9 +36,9 @@ void* memcpy(void *dest, const void *src
}
-int memcmp(void *src1, void *src2, size_t len)
+int memcmp(const void *src1, const void *src2, size_t len)
{
- unsigned char *s1, *s2;
+ const unsigned char *s1, *s2;
size_t i;
s1 = src1;
s2 = src2;
--
Stefan Assmann | SUSE LINUX Products GmbH
Software Engineer | Maxfeldstr. 5, D-90409 Nuernberg
Mail : sassmann@suse.de | GF: Markus Rex, HRB 16746 (AG Nuernberg)
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next reply other threads:[~2008-11-03 14:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-03 14:34 Stefan Assmann [this message]
2008-11-03 22:19 ` [PATCH] make memcmp arguments const Simon Horman
2008-11-04 9:45 ` Stefan Assmann
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