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there's no memcmp() in kernel, use bcmp() instead.

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in userland memcmp() is preferred for ANSI preference.
(from KAME repository)
This commit is contained in:
Jun-ichiro itojun Hagino 1999-11-29 08:19:01 +00:00
parent a9b6aa5eaf
commit a082a654c3
1 changed files with 8 additions and 0 deletions
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8
sys/netinet6/in6.h
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@ -219,9 +219,17 @@ extern const struct in6_addr in6addr_linklocal_allrouters;
/*
* Equality
* NOTE: Some of kernel programming environment (for example, openbsd/sparc)
* does not supply memcmp(). For userland memcmp() is preferred as it is
* in ANSI standard.
*/
#ifdef _KERNEL
#define IN6_ARE_ADDR_EQUAL(a, b) \
(bcmp((a), (b), sizeof(struct in6_addr)) == 0)
#else
#define IN6_ARE_ADDR_EQUAL(a, b) \
(memcmp((a), (b), sizeof(struct in6_addr)) == 0)
#endif
/*
* Unspecified