add stddef.h for NULL

This commit is contained in:
matthias.ringwald 2010-11-12 08:54:01 +00:00
parent 41b8398897
commit a3133f42e0

View File

@ -39,12 +39,15 @@
*
*/
#include <btstack/run_loop.h>
#include <btstack/linked_list.h>
#include "run_loop_private.h"
#include "debug.h"
#include <stddef.h> // NULL
// #define HAVE_TIME
// the run loop