deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Added the const keyword to IP address arguments that are not (and should not be) changed by the callee

Browse source
This commit is contained in:
Adam Dunkels 2013-11-16 14:42:57 +01:00
parent 7b59e1dbe7
commit f9cb6ec2fa
12 changed files with 40 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

6
core/net/tcpip.c
View file

@ -109,10 +109,10 @@ enum {
/* Called on IP packet output. */
#if UIP_CONF_IPV6
static uint8_t (* outputfunc)(uip_lladdr_t *a);
static uint8_t (* outputfunc)(const uip_lladdr_t *a);
uint8_t
tcpip_output(uip_lladdr_t *a)
tcpip_output(const uip_lladdr_t *a)
{
int ret;
if(outputfunc != NULL) {
@ -124,7 +124,7 @@ tcpip_output(uip_lladdr_t *a)
}
void
tcpip_set_outputfunc(uint8_t (*f)(uip_lladdr_t *))
tcpip_set_outputfunc(uint8_t (*f)(const uip_lladdr_t *))
{
outputfunc = f;
}