2 files changed, 7 insertions, 3 deletions
diff --git a/otherlibs/unix/socketaddr.c b/otherlibs/unix/socketaddr.c
index 3ef205be1..d4485eeb7 100644
--- a/otherlibs/unix/socketaddr.c
+++ b/otherlibs/unix/socketaddr.c
@@ -27,6 +27,9 @@
 #define EAFNOSUPPORT WSAEAFNOSUPPORT
 #endif
 
+union sock_addr_union sock_addr;
+int sock_addr_len;
+
 value alloc_inet_addr(a)
      unsigned int a;
 {
diff --git a/otherlibs/unix/socketaddr.h b/otherlibs/unix/socketaddr.h
index 52245ed92..65c1a4782 100644
--- a/otherlibs/unix/socketaddr.h
+++ b/otherlibs/unix/socketaddr.h
@@ -18,13 +18,14 @@
 #include <netinet/in.h>
 #include <arpa/inet.h>
 
-union {
+union sock_addr_union {
   struct sockaddr s_gen;
   struct sockaddr_un s_unix;
   struct sockaddr_in s_inet;
-} sock_addr;
+};
 
-int sock_addr_len;
+extern union sock_addr_union sock_addr;
+extern int sock_addr_len;
 
 void get_sockaddr P((value));
 value alloc_sockaddr P((void));