diff options
Diffstat (limited to 'nuttx/include/nuttx/net.h')
| -rw-r--r-- | nuttx/include/nuttx/net.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/nuttx/include/nuttx/net.h b/nuttx/include/nuttx/net.h index ab6b4b93a..ce21f4984 100644 --- a/nuttx/include/nuttx/net.h +++ b/nuttx/include/nuttx/net.h @@ -67,15 +67,22 @@ * Public Types ****************************************************************************/ +/* This defines a bitmap big enough for one bit for each socket option */ + +typedef uint16 sockopt_t; + /* This is the internal representation of a socket reference by a file * descriptor. */ struct socket { - int s_crefs; /* Reference count on the socket */ - uint8 s_type; /* Protocol type: Only SOCK_STREAM or SOCK_DGRAM */ - void *s_conn; /* Connection: struct uip_conn * or uip_udp_conn * */ + int s_crefs; /* Reference count on the socket */ + uint8 s_type; /* Protocol type: Only SOCK_STREAM or SOCK_DGRAM */ +#ifdef CONFIG_NET_SOCKOPTS + sockopt_t s_options; /* Selected socket options */ +#endif + void *s_conn; /* Connection: struct uip_conn * or uip_udp_conn * */ }; /* This defines a list of sockets indexed by the socket descriptor */ @@ -89,6 +96,10 @@ struct socketlist }; #endif +/* This defines a bitmap big enough for one bit for each socket option */ + +typedef uint16 sockopt_t; + /**************************************************************************** * Public Function Prototypes ****************************************************************************/ |