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udhcp: rename giaddr to gateway_nip and server to server_nip

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"nip" stands for "IP in network order"

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2009-06-16 10:23:55 +02:00
parent 1d924f59b1
commit 990a617edf
7 changed files with 20 additions and 20 deletions
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6
networking/udhcp/socket.c
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@@ -37,7 +37,7 @@
#include "common.h"
int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *addr, uint8_t *arp)
int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *arp)
{
int fd;
struct ifreq ifr;
@@ -48,7 +48,7 @@ int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t
ifr.ifr_addr.sa_family = AF_INET;
strncpy_IFNAMSIZ(ifr.ifr_name, interface);
if (addr) {
if (nip) {
if (ioctl_or_perror(fd, SIOCGIFADDR, &ifr,
"is interface %s up and configured?", interface)
) {
@@ -56,7 +56,7 @@ int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t
return -1;
}
our_ip = (struct sockaddr_in *) &ifr.ifr_addr;
*addr = our_ip->sin_addr.s_addr;
*nip = our_ip->sin_addr.s_addr;
DEBUG("ip of %s = %s", interface, inet_ntoa(our_ip->sin_addr));
}