On Wed, Feb 12, 2003 at 02:39:35PM +1100, Darren Reed wrote:
> Now on this particular linux system, none of the header files in the
> /usr/include directory tree define SA_LEN
Not even <sys/socket.h>, which, in glibc 2.3 does
/* Return the length of a `sockaddr' structure. */
#ifdef _HAVE_SA_LEN
# define SA_LEN(_x) (_x)->sa_len
#else
extern int __libc_sa_len (sa_family_t __af);
extern int __libc_sa_len_internal (sa_family_t __af) attribute_hidden;
# ifndef NOT_IN_libc
# define SA_LEN(_x) INTUSE(__libc_sa_len)((_x)->sa_family)
# else
# define SA_LEN(_x) __libc_sa_len((_x)->sa_family)
# endif
#endif
Is this a result of it having been removed before 2.2.93 came out but
getting put back when 2.3 came out, or a result of Red Hat "improving"
libc by removing it, or a result of "include/sys/socket.h" in the glibc
2.2.93 source not being installed as "/usr/include/sys/socket.h" on Red
Hat 8.0?
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