Hi
to all
I have made separate display connection to Xserver for each thread
but this is working fine sometimes not always .sometime it fail
when i invoke the dialog .
can anybody help me to resolve this issues .
Thanks
Each call to XOpenDisplay opens a new
Hi
Thanks for quick reply. I have did according to ur suggestion
call to XOpenDisplay for the new thread .
But again it is working fine sometime . This is code, that I have
did .
*dpause (void *arg)
{
display = XOpenDisplay ( 0 );
pausem *paused_dialog = new pausem
Each call to XOpenDisplay opens a new communication socket to
the X-server. Commands sent through this socket need to be serialized.
If you have two threads trying to send data at the same time through
the same socket they will corrupt each other's data. XInitThreads
enables a lock around the
Hi
thanks for replying quickly
What do you mean by separate display connections ?
The case is this :
I mean a display connection returned by XOpenDisplay.
Thanks
u have given a good suggestion but I dont understand if the
pausing thread block any other thread trying
[EMAIL PROTECTED] wrote:
What do you mean by separate display connections ?
The case is this :
I mean a display connection returned by XOpenDisplay.
Right. I think what Carsten is saying is, if you might need to pause a
thread in the middle of Xlib, then that thread needs to
On Tue, 31 Jan 2006 22:36:23 -0800 (PST) [EMAIL PROTECTED] babbled:
Hi to all
Iam building an kde Application When I pause the current pthread and
invoke an dialog in another thread the following error is coming .
application is using the same x display connection from multipel
Separate threads either need to use separate display
connections or you need to enable thread mutexes for a shared
connection (XInitThreads will enable Xlib's internal mutexes).
Note still, that pausing a thread while it's in Xlib can block
any other threads also trying to use Xlib with the
Hi
u have given a good suggestion but I dont understand if the
pausing thread block any other thread trying to use the
Xlib with the same display connection then why it is working
fine sometimes .
Thanks
Separate threads either need to use separate display
connections or you need
On Wed, 1 Feb 2006 22:18:49 -0800 (PST) [EMAIL PROTECTED] babbled:
Hi
u have given a good suggestion but I dont understand if the
pausing thread block any other thread trying to use the
Xlib with the same display connection then why it is working
fine sometimes .
Thanks
that's
