Defines | |
| #define | NBAF_DATALINK 0x10 |
| Datalink buffer allocated flag. | |
| #define | NBAF_NETWORK 0x20 |
| Network buffer allocated flag. | |
| #define | NBAF_TRANSPORT 0x40 |
| Transport buffer allocated flag. | |
| #define | NBAF_APPLICATION 0x80 |
| Application buffer allocated flag. | |
| #define | NBAF_ALL 0xf0 |
| Masks allocated buffer flags flag. | |
Typedefs | |
| typedef _NETBUF | NETBUF |
| Network buffer type. | |
| typedef _NBDATA | NBDATA |
| Network buffer data type. | |
Functions | |
| NETBUF * | NutNetBufAlloc (NETBUF *nb, u_char type, u_short size) |
| Allocate or re-allocate a network buffer part. | |
| NETBUF * | NutNetBufClone (NETBUF *nb) |
| Create a copy of an existing network buffer structure. | |
| int | NutNetBufFree (NETBUF *nb) |
| Release a network buffer structure. | |