Function sbtoxsockbuf

freebsd/kern/uipc_sockbuf.c:1779–1792

* This does the same for socket buffers that sotoxsocket does for sockets: * generate an user-format data structure describing the socket buffer. Note * that the xsockbuf structure, since it is always embedded in a socket, does * not include a self pointer nor a length. We make this entry point public * in case some other mechanism needs it. */

 * in case some other mechanism needs it.
 */
void
sbtoxsockbuf(struct sockbuf *sb, struct xsockbuf *xsb)
{

	xsb->sb_cc = sb->sb_ccc;
	xsb->sb_hiwat = sb->sb_hiwat;
	xsb->sb_mbcnt = sb->sb_mbcnt;
	xsb->sb_mcnt = sb->sb_mcnt;	
	xsb->sb_ccnt = sb->sb_ccnt;
	xsb->sb_mbmax = sb->sb_mbmax;
	xsb->sb_lowat = sb->sb_lowat;
	xsb->sb_flags = sb->sb_flags;
	xsb->sb_timeo = sb->sb_timeo;
}

/* This takes the place of kern.maxsockbuf, which moved to kern.ipc. */
static int dummy;