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Prettier output
author
Joseph C. Lehner
<joseph.c.lehner@gmail.com>
Mon, 8 Feb 2016 10:00:39 +0000
(11:00 +0100)
committer
Joseph C. Lehner
<joseph.c.lehner@gmail.com>
Mon, 8 Feb 2016 10:00:39 +0000
(11:00 +0100)
ethsock.c
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diff --git
a/ethsock.c
b/ethsock.c
index de8f683b1ab6fe5296516a2da45c5baf2888ea5a..3c195fabada80219f04d071d948518bed214d8bb 100644
(file)
--- a/
ethsock.c
+++ b/
ethsock.c
@@
-446,9
+446,16
@@
int ethsock_list_all(void)
memset(hwaddr, 0, 6);
for (dev = devs; dev; dev = dev->next) {
memset(hwaddr, 0, 6);
for (dev = devs; dev; dev = dev->next) {
- if (
!is_ethernet(dev->name) ||
dev->flags & PCAP_IF_LOOPBACK) {
+ if (dev->flags & PCAP_IF_LOOPBACK) {
if (verbosity) {
if (verbosity) {
- printf("%s (not an ethernet device)\n",
+ printf("%-15s (loopback device)\n", dev->name);
+ }
+ continue;
+ }
+
+ if (!is_ethernet(dev->name)) {
+ if (verbosity) {
+ printf("%-15s (not an ethernet device)\n",
dev->name);
}
continue;
dev->name);
}
continue;
@@
-456,7
+463,7
@@
int ethsock_list_all(void)
if (!get_hwaddr(hwaddr, dev->name)) {
if (verbosity) {
if (!get_hwaddr(hwaddr, dev->name)) {
if (verbosity) {
- printf("%s (failed to get hardware address)\n",
+ printf("%
-15
s (failed to get hardware address)\n",
dev->name);
}
continue;
dev->name);
}
continue;