Add queue_size variable. Bug 1406

[exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index 9716a02b4f3e5a68d5ec4f16d23f944881008683..be929a7108b47ad586a43cb71fbf8a86cb25b725 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -363,7 +363,8 @@ extern int     vaguely_random_number_fallback(int);
 
 extern BOOL    queue_action(uschar *, int, uschar **, int, int);
 extern void    queue_check_only(void);
-extern void    queue_count(void);
+extern unsigned queue_count(void);
+extern unsigned queue_count_cached(void);
 extern void    queue_list(int, uschar **, int);
 #ifdef EXPERIMENTAL_QUEUE_RAMP
 extern void    queue_notify_daemon(const uschar * hostname);