diff --git a/examples/interop_pseudo_socket/main.c b/examples/interop_pseudo_socket/main.c
index 183e5e816c2d8d786f6f00e77013e7a2e91d7205..4010b8884451c3b3248af85a0d4dbc129ad7d7f3 100644
--- a/examples/interop_pseudo_socket/main.c
+++ b/examples/interop_pseudo_socket/main.c
@@ -1,18 +1,19 @@
-#include <sys/socket.h> // socket addresses, constants
+#include <netinet/in.h>
 #include <stdio.h>
-#include "pseudo_socket.h"
+#include <stdlib.h>
+#include "../../pseudo_socket.h"
 #define BUFSIZE 512
 int main() {
   // --- setup ---
-  struct sockaddr_in local, peer; 
+  struct sockaddr_in addrs[2]; 
   /* (address structure initializations omitted) */
   int fd = rw_socket(AF_INET, SOCK_DGRAM, 0); 
-  rw_bind(fd, (const struct sockaddr *)&local, sizeof(local));
-  rw_connect(fd, (const struct sockaddr *)&peer, sizeof(peer));
+  rw_bind(fd, (const struct sockaddr *)&addrs[0], sizeof(addrs[0]));
+  rw_connect(fd, (const struct sockaddr *)&addrs[1], sizeof(addrs[1]));
   // --- communication ---
-  char buffer = malloc(BUFSIZE);
+  char * buffer = malloc(BUFSIZE);
   size_t msglen, i;
-  msglen = rw_recv(fd, (const void *)buffer, BUFSIZE, 0);
+  msglen = rw_recv(fd, (void *)buffer, BUFSIZE, 0);
   for(i=0; i<msglen; i++) {
     printf("%02X", buffer[i]);
   }
@@ -20,4 +21,4 @@ int main() {
   rw_close(fd);
   free(buffer);
   return 0;
-}
\ No newline at end of file
+}