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| author | Pierre Ossman <ossman@cendio.se> | 2011-11-15 12:07:43 +0000 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2011-11-15 12:07:43 +0000 |
| commit | 3c837139f1872a3d966ca146d4ed6ae9b8f0b722 (patch) | |
| tree | be596517545ba1d6e86c1ad0118ec86c26fbfd95 /common/rdr/FdOutStream.h | |
| parent | c898d9af833212adc2ac5839899d82895976dee9 (diff) | |
| download | tigervnc-3c837139f1872a3d966ca146d4ed6ae9b8f0b722.tar.gz tigervnc-3c837139f1872a3d966ca146d4ed6ae9b8f0b722.zip | |
Add method to query how long since we last wrote something to a fd.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4802 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'common/rdr/FdOutStream.h')
| -rw-r--r-- | common/rdr/FdOutStream.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/common/rdr/FdOutStream.h b/common/rdr/FdOutStream.h index daa88b24..b7f6cb01 100644 --- a/common/rdr/FdOutStream.h +++ b/common/rdr/FdOutStream.h @@ -1,4 +1,5 @@ /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved. + * Copyright 2011 Pierre Ossman for Cendio AB * * This is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -23,6 +24,8 @@ #ifndef __RDR_FDOUTSTREAM_H__ #define __RDR_FDOUTSTREAM_H__ +#include <sys/time.h> + #include <rdr/OutStream.h> namespace rdr { @@ -43,6 +46,8 @@ namespace rdr { int bufferUsage(); + unsigned getIdleTime(); + private: int overrun(int itemSize, int nItems); int writeWithTimeout(const void* data, int length, int timeoutms); @@ -53,6 +58,7 @@ namespace rdr { int offset; U8* start; U8* sentUpTo; + struct timeval lastWrite; }; } |