diff options
Diffstat (limited to 'common/rdr/FdOutStream.cxx')
| -rw-r--r-- | common/rdr/FdOutStream.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/common/rdr/FdOutStream.cxx b/common/rdr/FdOutStream.cxx index a6b85e21..533faa3f 100644 --- a/common/rdr/FdOutStream.cxx +++ b/common/rdr/FdOutStream.cxx @@ -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 @@ -44,6 +45,7 @@ #include <rdr/FdOutStream.h> #include <rdr/Exception.h> +#include <rfb/util.h> using namespace rdr; @@ -56,6 +58,8 @@ FdOutStream::FdOutStream(int fd_, bool blocking_, int timeoutms_, int bufSize_) { ptr = start = sentUpTo = new U8[bufSize]; end = start + bufSize; + + gettimeofday(&lastWrite, NULL); } FdOutStream::~FdOutStream() @@ -86,6 +90,11 @@ int FdOutStream::bufferUsage() return ptr - sentUpTo; } +unsigned FdOutStream::getIdleTime() +{ + return rfb::msSince(&lastWrite); +} + void FdOutStream::flush() { int timeoutms_; @@ -218,5 +227,7 @@ int FdOutStream::writeWithTimeout(const void* data, int length, int timeoutms) if (n < 0) throw SystemException("write",errno); + gettimeofday(&lastWrite, NULL); + return n; } |