Addresses #1736, #1398 Move extern declaration of...

Addresses #1736, #1398  Move extern declaration of STRADDLE_HACK_INSIDE_CALLBACK from cachetable.c to cachetable.h to allow build on Windows.

git-svn-id: file:///svn/toku/tokudb@11660 c7de825b-a66e-492c-adef-691d508d4ae1

newbrt/cachetable.c

@@ -981,12 +981,6 @@ write_pair_for_checkpoint (CACHETABLE ct, PAIR p)
 }
 
 
-// TODO #1398  Get rid of this entire straddle_callback hack
-// Man is this ugly.  
-#ifdef  BRT_LEVEL_STRADDLE_CALLBACK_LOGIC_NOT_READY
-extern int STRADDLE_HACK_INSIDE_CALLBACK;
-#endif
-
 int toku_cachetable_get_and_pin(CACHEFILE cachefile, CACHEKEY key, u_int32_t fullhash, void**value, long *sizep,
 			        CACHETABLE_FLUSH_CALLBACK flush_callback, 
                                 CACHETABLE_FETCH_CALLBACK fetch_callback, void *extraargs) {

newbrt/cachetable.h

@@ -9,6 +9,15 @@
 #include "brttypes.h"
 #include "workqueue.h"
 
+
+// TODO #1398  Get rid of this entire straddle_callback hack
+// Man is this ugly.  
+#ifdef  BRT_LEVEL_STRADDLE_CALLBACK_LOGIC_NOT_READY
+extern int STRADDLE_HACK_INSIDE_CALLBACK;
+#endif
+
+
+
 // Maintain a cache mapping from cachekeys to values (void*)
 // Some of the keys can be pinned.  Don't pin too many or for too long.
 // If the cachetable is too full, it will call the flush_callback() function with the key, the value, and the otherargs