1 files changed, 4 insertions, 0 deletions
diff --git a/utils.h b/utils.h
index 2ac39f7..5bd539a 100644
--- a/utils.h
+++ b/utils.h
@@ -3,4 +3,8 @@
 
 #define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
 
+void pt_log(int level, const char *fmt, ...);
+
+double time_as_double(void);
+
 #endif