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sockets.c, api_lib.c, api_msg.h, api_msg.c, netifapi.h, netifapi.c, tcpip.c: Include a function pointer instead of a table index in the message to reduce footprint. Disable some part of lwip_send and lwip_sendto if some options are not set (LWIP_TCP, LWIP_UDP, LWIP_RAW).

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This commit is contained in:
fbernon
2007-05-11 08:58:23 +00:00
parent 6a2e323792
commit 9cf1390dc6
8 changed files with 74 additions and 105 deletions
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40
src/include/lwip/api_msg.h
View File

@@ -47,29 +47,6 @@
extern "C" {
#endif
enum api_msg_type {
API_MSG_NEWCONN,
API_MSG_DELCONN,
API_MSG_BIND,
API_MSG_CONNECT,
API_MSG_DISCONNECT,
API_MSG_LISTEN,
API_MSG_SEND,
API_MSG_RECV,
API_MSG_WRITE,
API_MSG_CLOSE,
#if LWIP_IGMP
API_MSG_JOIN_LEAVE,
#endif /* LWIP_IGMP */
API_MSG_MAX
};
struct api_msg_msg {
struct netconn *conn;
enum netconn_type conntype;
@@ -91,12 +68,23 @@ struct api_msg_msg {
};
struct api_msg {
enum api_msg_type type;
void (* function)(struct api_msg_msg *msg);
struct api_msg_msg msg;
};
void api_msg_input(struct api_msg *msg);
err_t api_msg_post(struct api_msg *msg);
void do_newconn ( struct api_msg_msg *msg);
void do_delconn ( struct api_msg_msg *msg);
void do_bind ( struct api_msg_msg *msg);
void do_connect ( struct api_msg_msg *msg);
void do_disconnect ( struct api_msg_msg *msg);
void do_listen ( struct api_msg_msg *msg);
void do_send ( struct api_msg_msg *msg);
void do_recv ( struct api_msg_msg *msg);
void do_write ( struct api_msg_msg *msg);
void do_close ( struct api_msg_msg *msg);
#if LWIP_IGMP
void do_join_leave_group( struct api_msg_msg *msg);
#endif /* LWIP_IGMP */
#ifdef __cplusplus
}

1
src/include/lwip/netifapi.h
View File

@@ -84,7 +84,6 @@ err_t netifapi_dhcp_stop ( struct netif *netif);
/* API for tcpip_thread */
void netifapi_msg_input(struct netifapi_msg *msg);
err_t netifapi_msg_post (struct netifapi_msg *msg);
#ifdef __cplusplus
}