FreeBSD/sys/sys/sockbuf.h
/*
 * Return how much data is available to be taken out of socket
 * buffer right now.
 */
Return how much data is available to be taken out of socket
buffer right now.
Return how much data is available to be taken out of socket buffer right now .
static inline u_int
sbavail(struct sockbuf *sb)
{
#if 0
	SOCKBUF_LOCK_ASSERT(sb);
#endif
	return (sb->sb_acc);
}
static inline u_int sbavail ( struct sockbuf * sb ) { #if 0 SOCKBUF_LOCK_ASSERT ( sb ) ; #endif return ( sb -> sb_acc ) ; }
Return how much data is available to be taken out of socket
 buffer right now.
Return how much data is available to be taken out of socket buffer right now .