merged hv7 mod

[goodguy/history.git] / cinelerra-5.1 / cinelerra / cachebase.h

diff --git a/cinelerra-5.1/cinelerra/cachebase.h b/cinelerra-5.1/cinelerra/cachebase.h
index ae37fbb4d5f9a1910eeee93dd946c84b17b76718..a548891abede571876ac2e51efd0d36d474b2180 100644 (file)
--- a/cinelerra-5.1/cinelerra/cachebase.h
+++ b/cinelerra-5.1/cinelerra/cachebase.h
@@ -78,7 +78,8 @@ public:
 // Called when done with the item returned by get_.
 // Ignore if item was 0.
        void unlock();
-// delete oldest member, returns 1 if item deleted or 0 if none found
+// Delete oldest item.  
+// Return number of bytes freed if successful.  Return 0 if nothing to delete.
        int delete_oldest();
 // Calculate current size of cache in bytes
        int64_t get_memory_usage();