test: comment out unused code

udpsvd: fake it compile
tcpsvd: more optimal memorizing of IP's for -C

1 files changed, 22 insertions, 6 deletions

diff --git a/libbb/xconnect.c b/libbb/xconnect.c
index a331e6bc4..3c1eec943 100644
--- a/libbb/xconnect.c
+++ b/libbb/xconnect.c
@@ -208,7 +208,7 @@ len_and_sockaddr* xdotted2sockaddr(const char *host, int port)
         return str2sockaddr(host, port, AF_UNSPEC, AI_NUMERICHOST | DIE_ON_ERROR);
 }
 
-int xsocket_stream(len_and_sockaddr **lsap)
+static int xsocket_type(len_and_sockaddr **lsap, int sock_type)
 {
         len_and_sockaddr *lsa;
         int fd;
@@ -216,14 +216,14 @@ int xsocket_stream(len_and_sockaddr **lsap)
         int family = AF_INET;
 
 #if ENABLE_FEATURE_IPV6
-        fd = socket(AF_INET6, SOCK_STREAM, 0);
+        fd = socket(AF_INET6, sock_type, 0);
         if (fd >= 0) {
                 len = sizeof(struct sockaddr_in6);
                 family = AF_INET6;
         } else
 #endif
         {
-                fd = xsocket(AF_INET, SOCK_STREAM, 0);
+                fd = xsocket(AF_INET, sock_type, 0);
         }
         lsa = xzalloc(offsetof(len_and_sockaddr, sa) + len);
         lsa->len = len;
@@ -232,7 +232,12 @@ int xsocket_stream(len_and_sockaddr **lsap)
         return fd;
 }
 
-int create_and_bind_stream_or_die(const char *bindaddr, int port)
+int xsocket_stream(len_and_sockaddr **lsap)
+{
+        return xsocket_type(lsap, SOCK_STREAM);
+}
+
+static int create_and_bind_or_die(const char *bindaddr, int port, int sock_type)
 {
         int fd;
         len_and_sockaddr *lsa;
@@ -240,9 +245,9 @@ int create_and_bind_stream_or_die(const char *bindaddr, int port)
         if (bindaddr && bindaddr[0]) {
                 lsa = xdotted2sockaddr(bindaddr, port);
                 /* user specified bind addr dictates family */
-                fd = xsocket(lsa->sa.sa_family, SOCK_STREAM, 0);
+                fd = xsocket(lsa->sa.sa_family, sock_type, 0);
         } else {
-                fd = xsocket_stream(&lsa);
+                fd = xsocket_type(&lsa, sock_type);
                 set_nport(lsa, htons(port));
         }
         setsockopt_reuseaddr(fd);
@@ -251,6 +256,17 @@ int create_and_bind_stream_or_die(const char *bindaddr, int port)
         return fd;
 }
 
+int create_and_bind_stream_or_die(const char *bindaddr, int port)
+{
+        return create_and_bind_or_die(bindaddr, port, SOCK_STREAM);
+}
+
+int create_and_bind_dgram_or_die(const char *bindaddr, int port)
+{
+        return create_and_bind_or_die(bindaddr, port, SOCK_DGRAM);
+}
+
+
 int create_and_connect_stream_or_die(const char *peer, int port)
 {
         int fd;