[Box Backup-commit] COMMIT r3465 - box/trunk/lib/server
subversion at boxbackup.org
subversion at boxbackup.org
Sun Dec 21 13:26:29 GMT 2014
Author: chris
Date: 2014-12-21 13:26:29 +0000 (Sun, 21 Dec 2014)
New Revision: 3465
Modified:
box/trunk/lib/server/SocketStream.h
Log:
Improve comment explaining SocketStream::PollTimeout function.
Modified: box/trunk/lib/server/SocketStream.h
===================================================================
--- box/trunk/lib/server/SocketStream.h 2014-12-15 23:32:31 UTC (rev 3464)
+++ box/trunk/lib/server/SocketStream.h 2014-12-21 13:26:29 UTC (rev 3465)
@@ -63,8 +63,10 @@
void MarkAsWriteClosed() {mWriteClosed = true;}
void CheckForMissingTimeout(int Timeout);
- // Converts a timeout in box_time_t (microseconds) to a value used
- // by the poll() syscall (milliseconds).
+ // Converts a timeout in milliseconds (or IOStream::TimeOutInfinite)
+ // into one that can be passed to poll() (also in milliseconds), also
+ // compensating for time elapsed since the wait should have started,
+ // if known.
int PollTimeout(int timeout, box_time_t start_time)
{
if (timeout == IOStream::TimeOutInfinite)
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