--- a/project_files/frontlib/net/netprotocol.h	Mon Jun 25 15:21:18 2012 +0200
+++ b/project_files/frontlib/net/netprotocol.h	Wed Jun 27 18:02:45 2012 +0200
@@ -31,6 +31,6 @@
  * is written to the variable pointed to by outlen.
  * Returns NULL on error.
  */
-uint8_t *flib_netmsg_to_drawnmapdata(size_t *outlen, char *netmsg);
+int flib_netmsg_to_drawnmapdata(char *netmsg, uint8_t **outbuf, size_t *outlen);
 
 #endif /* NETPROTOCOL_H_ */