ClosedFileInputSource: add method to keep file open

During periods of intensive operation on a specific file, this method
can reduce the overhead of repeated open/close operations.

1 files changed, 7 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 7eef99e4..fa519fc4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-08-04  Jay Berkenbilt  <ejb@ql.org>
+
+	* Add ClosedFileInputSource::stayOpen method, enabling a
+	ClosedFileInputSource to stay open during manually indicated
+	periods of high activity, thus reducing the overhead of frequent
+	open/close operations.
+
 2018-06-23  Jay Berkenbilt  <ejb@ql.org>
 
 	* 8.1.0: release