Path: utzoo!attcan!uunet!mcsun!hp4nl!tuegate.tue.nl!al.ele.tue.nl!pim
From: pim@ele.tue.nl (Pim Buurman)
Newsgroups: comp.windows.x.motif
Subject: Re: XtGetValues gives Segmentation fault
Message-ID: <567@al.ele.tue.nl>
Date: 20 Sep 90 13:01:39 GMT
Organization: Eindhoven University of Technology, The Netherlands
Lines: 25


I asked last week about a problem I had with XtGetValues.
The code was:
{
	Dimension	width, height;
	Arg		args[2];

	XtSetArg(args[0], XmNwidth, &width);
	XtSetArg(args[1], XmNheight, &height);
	XtGetValues(w, args, 2);

After a long search I found out, that XtGetValues corrupted the stack.
This was due to the fact that it used INT's for width and height.
However, I had (sloppy) used the default include files (X11.3), which
stated that Dimension was a short.

Moral of the story: when you don't have X11.4 and Motif 1.1, set explicitly
a -I to the motif include files.

Pim.
-- 
______
Pim Buurman,  Phone: +(31)40-473238  Email: pim@ele.tue.nl
Eindhoven University of Technology, Dept. of Electr. Eng. (ES/EH 7.24)
P.O. Box 513, 5600 MB Eindhoven, The Netherlands