lwIP
2.1.0
Lightweight IP stack
|
Data Structures | |
struct | netbuf |
Macros | |
#define | NETBUF_FLAG_DESTADDR 0x01 |
#define | NETBUF_FLAG_CHKSUM 0x02 |
Functions | |
struct netbuf * | netbuf_new (void) |
void | netbuf_delete (struct netbuf *buf) |
void * | netbuf_alloc (struct netbuf *buf, u16_t size) |
void | netbuf_free (struct netbuf *buf) |
err_t | netbuf_ref (struct netbuf *buf, const void *dataptr, u16_t size) |
void | netbuf_chain (struct netbuf *head, struct netbuf *tail) |
err_t | netbuf_data (struct netbuf *buf, void **dataptr, u16_t *len) |
s8_t | netbuf_next (struct netbuf *buf) |
void | netbuf_first (struct netbuf *buf) |
netbuf API (for netconn API)
#define NETBUF_FLAG_CHKSUM 0x02 |
This netbuf includes a checksum
#define NETBUF_FLAG_DESTADDR 0x01 |
This netbuf has dest-addr/port set