implement inet_lnaof, inet_netof, and inet_makeaddr

also move all legacy inet_* functions into a single file to avoid
wasting object file and compile time overhead on them.

the added functions are legacy interfaces for working with classful
ipv4 network addresses. they have no modern usefulness whatsoever, but
some programs unconditionally use them anyway, and they're tiny.

1 files changed, 0 insertions, 11 deletions

diff --git a/src/network/inet_network.c b/src/network/inet_network.c
deleted file mode 100644
index ae60d7f6..00000000
--- a/src/network/inet_network.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include "__dns.h"
-
-in_addr_t inet_network(const char *p)
-{
-        struct sockaddr_in sin;
-        if (__ipparse(&sin, AF_INET, p)) return -1;
-        return ntohl(sin.sin_addr.s_addr);
-}