diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-05-17 09:54:20 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-05-17 09:54:20 +0000 |
| commit | c8bd43a967355ddb5acb2fad757db3faaf7465fb (patch) | |
| tree | bdf0448fcda73f30315d5591be793946c826ca16 /ext/socket | |
| parent | 32599f5a9d24bf31d4c105be859ccf3f659bf227 (diff) | |
arity/strict yield
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_3@469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket')
| -rw-r--r-- | ext/socket/addrinfo.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/socket/addrinfo.h b/ext/socket/addrinfo.h index d4e2091d69..6ea4a823f6 100644 --- a/ext/socket/addrinfo.h +++ b/ext/socket/addrinfo.h @@ -154,4 +154,11 @@ extern void freehostent __P((struct hostent *)); extern void freeaddrent __P((struct addrinfo *)); extern char *gai_strerror __P((int)); +/* In case there is no definition of offsetof() provided - though any proper +Standard C system should have one. */ + +#ifndef offsetof +#define offsetof(p_type,field) ((size_t)&(((p_type *)0)->field)) +#endif + #endif |