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| author | Ulrich Drepper <drepper@redhat.com> | 2001-01-31 06:16:26 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-01-31 06:16:26 +0000 |
| commit | 3f66a0cf1b9c630cb5bb2ea8a9e2068aa4c0c6f9 (patch) | |
| tree | b3fad6bde151b2cc0f771d4860e238fbc6fcfa9f /include/sys/socket.h | |
| parent | 48d99185e3c261d7735d446fe467d6d82fc73702 (diff) | |
| download | glibc-3f66a0cf1b9c630cb5bb2ea8a9e2068aa4c0c6f9.tar.gz glibc-3f66a0cf1b9c630cb5bb2ea8a9e2068aa4c0c6f9.tar.xz glibc-3f66a0cf1b9c630cb5bb2ea8a9e2068aa4c0c6f9.zip | |
Update.
2001-01-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/bits/sockaddr.h: Remove SA_LEN macro. * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Likewise. * include/sys/socket.h: Add SA_LEN here for internal use.
Diffstat (limited to 'include/sys/socket.h')
| -rw-r--r-- | include/sys/socket.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sys/socket.h b/include/sys/socket.h index 1fc90b6014..5e97ddfb53 100644 --- a/include/sys/socket.h +++ b/include/sys/socket.h @@ -28,4 +28,12 @@ extern int __send (int __fd, __const void *__buf, size_t __n, int __flags); Return 0 on success, -1 for errors. */ extern int __connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len); +/* Return the length of a `sockaddr' structure. */ +#ifdef _HAVE_SA_LEN +# define SA_LEN(_x) (_x)->sa_len +#else +# define SA_LEN(_x) __libc_sa_len((_x)->sa_family) +extern int __libc_sa_len (sa_family_t __af) __THROW; +#endif + #endif |