Index: profile.h
===================================================================
--- profile.h	(revision 339)
+++ profile.h	(revision 340)
@@ -14,13 +14,13 @@
 Note: Use only one "profiler" at a time.
 **/
 
-extern unsigned long raydium_profile_timer;
-extern void raydium_profile_start(void);
+__rayapi unsigned long raydium_profile_timer;
+__rayapi void raydium_profile_start(void);
 /**
 Starts measure.
 **/
 
-extern void raydium_profile_end(char *tag);
+__rayapi void raydium_profile_end(char *tag);
 /**
 Stops measure and displays result using ##tag## string.
 **/