diff -r 35358e9bb62b -r 482bbaf3e76b master/pdo_list.h
--- a/master/pdo_list.h	Fri May 30 14:50:57 2008 +0000
+++ b/master/pdo_list.h	Mon Jun 02 08:54:51 2008 +0000
@@ -75,6 +75,7 @@
 ec_pdo_t *ec_pdo_list_find_pdo(const ec_pdo_list_t *, uint16_t);
 const ec_pdo_t *ec_pdo_list_find_pdo_const(const ec_pdo_list_t *,
         uint16_t);
+unsigned int ec_pdo_list_count(const ec_pdo_list_t *);
 
 /*****************************************************************************/