housekeeping: separated out the chrono utility

src/rcldb/expansiondbs.cpp

@@ -18,10 +18,12 @@
 
 #include "autoconfig.h"
 
+#include MEMORY_INCLUDE
+
 #include "debuglog.h"
 #include "utf8iter.h"
 #include "smallut.h"
-#include MEMORY_INCLUDE
+#include "chrono.h"
 #include "textsplit.h"
 #include "xmacros.h"
 #include "rcldb.h"

src/rcldb/rclabstract.cpp

@@ -29,6 +29,7 @@
 #include "searchdata.h"
 #include "utf8iter.h"
 #include "hldata.h"
+#include "chrono.h"
 
 using namespace std;
 

src/rcldb/rcldb.cpp

@@ -43,6 +43,7 @@ using namespace std;
 #include "conftree.h"
 #include "pathut.h"
 #include "smallut.h"
+#include "chrono.h"
 #include "utf8iter.h"
 #include "searchdata.h"
 #include "rclquery.h"

src/rcldb/rclquery.cpp

@@ -34,6 +34,7 @@
 #include "rclquery_p.h"
 #include "conftree.h"
 #include "smallut.h"
+#include "chrono.h"
 #include "searchdata.h"
 #include "unacpp.h"