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From: reiss@husc9.harvard.edu (Peter Reiss)
Newsgroups: comp.sys.mac.programmer
Subject: Question: InvalRect in Think C
Message-ID: <1991Mar14.021122.292@husc3.harvard.edu>
Date: 14 Mar 91 07:11:22 GMT
Organization: Harvard University Science Center
Lines: 6
Nntp-Posting-Host: husc9.harvard.edu

I am writing a program using Think C version 4.0.2 on an SE/30.
At several points I need to add a rectangle to the update region of a 
dialog box.  The calls InvalRect and InvalRgn, however, fail to work.  Each
one generates an out-of-memory error.  What am I doing wrong/not doing?

Please respond via e-mail to  reiss@husc9.harvard.edu