Merge pull request #631 from nfi/framer-len

Added function to framer that returns the estimated header length
This commit is contained in:
Adam Dunkels 2014-06-11 23:17:47 +02:00
commit eceaf0c59b
5 changed files with 42 additions and 15 deletions

View file

@ -76,6 +76,13 @@ is_broadcast_addr(uint8_t mode, uint8_t *addr)
}
/*---------------------------------------------------------------------------*/
static int
hdr_length(void)
{
/* never adds any header */
return 0;
}
/*---------------------------------------------------------------------------*/
static int
create(void)
{
/* nothing extra... */
@ -116,5 +123,5 @@ parse(void)
}
/*---------------------------------------------------------------------------*/
const struct framer no_framer = {
create, parse
hdr_length, create, parse
};