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comparison third_party/libuv/docs/code/interfaces/main.c @ 173:827c6ac504cd hg-web

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Merged in default here.
author MrJuneJune <me@mrjunejune.com>
date Mon, 19 Jan 2026 18:59:10 -0800
parents 948de3f54cea
children
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151:c033667da5f9 173:827c6ac504cd
1 #include <stdio.h>
2 #include <uv.h>
3
4 int main() {
5 char buf[512];
6 uv_interface_address_t *info;
7 int count, i;
8
9 uv_interface_addresses(&info, &count);
10 i = count;
11
12 printf("Number of interfaces: %d\n", count);
13 while (i--) {
14 uv_interface_address_t interface_a = info[i];
15
16 printf("Name: %s\n", interface_a.name);
17 printf("Internal? %s\n", interface_a.is_internal ? "Yes" : "No");
18
19 if (interface_a.address.address4.sin_family == AF_INET) {
20 uv_ip4_name(&interface_a.address.address4, buf, sizeof(buf));
21 printf("IPv4 address: %s\n", buf);
22 }
23 else if (interface_a.address.address4.sin_family == AF_INET6) {
24 uv_ip6_name(&interface_a.address.address6, buf, sizeof(buf));
25 printf("IPv6 address: %s\n", buf);
26 }
27
28 printf("\n");
29 }
30
31 uv_free_interface_addresses(info, count);
32 return 0;
33 }