1 files changed, 4 insertions, 0 deletions
diff --git a/src/tcp.h b/src/tcp.h
index a2c50d6..f56ff46 100644
--- a/src/tcp.h
+++ b/src/tcp.h
@@ -31,8 +31,12 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 
+enum resolv_type_enum { ANY, IPV4_ONLY, IPV6_ONLY };
+typedef enum resolv_type_enum resolv_type_t;
+
 typedef struct sockaddr_storage tcp_endpoint_t;
 
 char* tcp_endpoint_to_string(tcp_endpoint_t e);
+struct addrinfo* tcp_resolve_endpoint(const char* addr, const char* port, resolv_type_t rt);
 
 #endif