Mercurial > hg > dhcpcd
changeset 292:ebb5217967e1 draft
We should use caddr_t instead of our own types for arp hardware addresses.
| author | Roy Marples <roy@marples.name> |
|---|---|
| date | Thu, 17 Jan 2008 17:51:00 +0000 |
| parents | 898203adec5f |
| children | 1992d3f4ac10 |
| files | arp.c |
| diffstat | 1 files changed, 5 insertions(+), 5 deletions(-) [+] |
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--- a/arp.c Thu Jan 17 14:16:13 2008 +0000 +++ b/arp.c Thu Jan 17 17:51:00 2008 +0000 @@ -59,11 +59,11 @@ /* Linux does not seem to define these handy macros */ #ifndef ar_sha -#define ar_sha(ap) (((unsigned char *) ((ap) + 1)) + 0) -#define ar_spa(ap) (((unsigned char *) ((ap) + 1)) + (ap)->ar_hln) -#define ar_tha(ap) (((unsigned char *) ((ap) + 1)) + \ +#define ar_sha(ap) (((caddr_t) ((ap) + 1)) + 0) +#define ar_spa(ap) (((caddr_t) ((ap) + 1)) + (ap)->ar_hln) +#define ar_tha(ap) (((caddr_t) ((ap) + 1)) + \ (ap)->ar_hln + (ap)->ar_pln) -#define ar_tpa(ap) (((unsigned char *) ((ap) + 1)) + \ +#define ar_tpa(ap) (((caddr_t) ((ap) + 1)) + \ 2 * (ap)->ar_hln + (ap)->ar_pln) #endif @@ -80,7 +80,7 @@ { struct arphdr *arp; int arpsize = arphdr_len2 (iface->hwlen, sizeof (struct in_addr)); - char *tha; + caddr_t tha; int retval; arp = xmalloc (arpsize);