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This commit is contained in:
Sorin Sbarnea 2009-10-21 16:25:08 +00:00
parent 44bb32f476
commit 98c68897d8
135 changed files with 2686 additions and 26965 deletions
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27
lib/platform/CXWindowsEventQueueBuffer.cpp
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@ -82,7 +82,13 @@ CXWindowsEventQueueBuffer::waitForEvent(double dtimeout)
// clear out the pipe in preparation for waiting.
char buf[16];
read(m_pipefd[0], buf, 15);
ssize_t read_response = read(m_pipefd[0], buf, 15);
// with linux automake, warnings are treated as errors by default
if (read_response < 0)
{
// todo: handle read response
}
{
CLock lock(&m_mutex);
@ -153,7 +159,14 @@ CXWindowsEventQueueBuffer::waitForEvent(double dtimeout)
#if HAVE_POLL
retval = poll(pfds, 2, TIMEOUT_DELAY); //16ms = 60hz, but we make it > to play nicely with the cpu
if (pfds[1].revents & POLLIN) {
read(m_pipefd[0], buf, 15);
ssize_t read_response = read(m_pipefd[0], buf, 15);
// with linux automake, warnings are treated as errors by default
if (read_response < 0)
{
// todo: handle read response
}
}
#else
retval = select(nfds,
@ -226,7 +239,13 @@ CXWindowsEventQueueBuffer::addEvent(UInt32 dataID)
// that is waiting for a ConnectionNumber() socket to be readable.
// The flush call can read incoming data from the socket and put
// it in Xlib's input buffer. That sneaks it past the other thread.
write(m_pipefd[1], "!", 1);
ssize_t write_response = write(m_pipefd[1], "!", 1);
// with linux automake, warnings are treated as errors by default
if (write_response < 0)
{
// todo: handle read response
}
}
return true;
@ -236,7 +255,7 @@ bool
CXWindowsEventQueueBuffer::isEmpty() const
{
CLock lock(&m_mutex);
return (QLength(m_display) == 0 );
return (XPending(m_display) == 0 );
}
CEventQueueTimer*