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| author | sobomax <sobomax@FreeBSD.org> | 2002-09-04 09:55:50 +0000 |
|---|---|---|
| committer | sobomax <sobomax@FreeBSD.org> | 2002-09-04 09:55:50 +0000 |
| commit | f230fa27fb7dfbf8aa6fc49c6b846e56a35aada0 (patch) | |
| tree | 48d54fc1ace4c199ebe4558469f850b39162554d /sys/netinet | |
| parent | 1c64b144173011e57e719d4f7d3b469bdf5e7b0f (diff) | |
| download | FreeBSD-src-f230fa27fb7dfbf8aa6fc49c6b846e56a35aada0.zip FreeBSD-src-f230fa27fb7dfbf8aa6fc49c6b846e56a35aada0.tar.gz | |
Add in_hosteq() and in_nullhost() macros to make life of developers
porting NetBSD code a little bit easier.
Obtained from: NetBSD
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/in.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/netinet/in.h b/sys/netinet/in.h index e543a75..09fb134 100644 --- a/sys/netinet/in.h +++ b/sys/netinet/in.h @@ -534,6 +534,9 @@ int in_localaddr(struct in_addr); char *inet_ntoa(struct in_addr); /* in libkern */ char *inet_ntoa_r(struct in_addr ina, char *buf); /* in libkern */ +#define in_hosteq(s, t) ((s).s_addr == (t).s_addr) +#define in_nullhost(x) ((x).s_addr == INADDR_ANY) + #define satosin(sa) ((struct sockaddr_in *)(sa)) #define sintosa(sin) ((struct sockaddr *)(sin)) #define ifatoia(ifa) ((struct in_ifaddr *)(ifa)) |
