--- a/libpurple/protocols/gg/gg-utils.h	Mon Jun 25 18:28:55 2012 +0200
+++ b/libpurple/protocols/gg/gg-utils.h	Tue Jun 26 22:38:37 2012 +0200
@@ -37,6 +37,7 @@
 
 #include "gg.h"
 
+#define GGP_UIN_LEN_MAX 10
 
 /**
  * Convert a base 10 string to a UIN.
@@ -48,6 +49,8 @@
 uin_t
 ggp_str_to_uin(const char *str);
 
+const char * ggp_uin_to_str(uin_t uin);
+
 /**
  * Calculate size of a NULL-terminated array.
  *