Hi , Thanks for the quick reply. It is a 32 bit c++ UI application written long before. I do not face problem in most of the cases. Face this hanging problem only for 2-3 windows, other windows are working fine. Below are the versions of library and the platform used.
Platform - 64 bit Red Hat Enterprise Linux Server release 7.2 Xt Library - libXt-1.1.4-6.1.el7.i686 Motif Library - motif-2.3.4-7.el7.i686 X11 Library - libX11-1.6.3-2.el7.i686 I am not sure whether /usr/bin/Xorg is the Xserver . But the if it is the Xserver that you mean then below is the version.. X server - xorg-x11-server-Xorg-1.17.2-10.el7.x86_64 (64 bit) What can be the probable reason for this .. Please help. Thanks Subrata On Fri, 09 Dec 2016 16:04:35 +0530 walter harms wrote > Am 09.12.2016 10:14, schrieb Subrata Dasgupta: > Hi All, > I have a legacy UI application written in C++ using Xt and Motif libraries. > But while closing a window the whole application stuck for around 30 second. > After debugging I found that application is hanging within XtDispatchEvent() > function after finishing _XtDefaultDispatcher() call. > > What can be the probable reason of this problem? I do not have much > experience in the Xt or Motif libraries. Please help. > This is not normal (given i use Motif in C not C++). Do ALL Motif programms behave like this ? btw; please be more verbose, e.g. what version of Motif, Xverser etc. is the a new behavier re, wh _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
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