1 files changed, 2 insertions, 0 deletions
diff --git a/os/src/lseek.c b/os/src/lseek.c
index f132693..fdd0b94 100644
--- a/os/src/lseek.c
+++ b/os/src/lseek.c
@@ -1,5 +1,7 @@
 #include <reent.h>
+#include <osdebug.h>
 
 _off_t _lseek_r(struct _reent * reent, int fd, _off_t seek, int wheel) {
+    DBGOUT("_lseek_r(%p, %d, %d, %d)\r\n", reent, fd, (int) seek, wheel);
     return 0;
 }