From: nospam DOT cbrooker AT iafrica DOT com (Marc Brooker)
Newsgroups: comp.os.msdos.djgpp
Subject: Getting back mouse in Allegro GUI
Date: Sat, 01 May 1999 10:39:34 GMT
Organization: UUNET Internet Africa
Lines: 12
Message-ID: <372ad349.11188192@news.iafrica.com>
NNTP-Posting-Host: 196-31-19-144.iafrica.com
X-Trace: nnrp01.ops.uunet.co.za 925555359 28171 196.31.19.144 (1 May 1999 10:42:39 GMT)
X-Complaints-To: abuse AT iafrica DOT com
NNTP-Posting-Date: 1 May 1999 10:42:39 GMT
X-Newsreader: Forte Free Agent 1.11/32.235
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

How do I get back the mouse in the allegro GUI. I am writing a program
that when a button is pressed it changes the screen mode, color depth
and clears the screen. After the process is finished it restores the
screen mode that the gui was in, sends a MSG_DRAW message and returns
D_REDRAW to the GUI handler.

The whole gui readraws fine but the mouse cursor dissapears. I tried
calling show_mouse but I got a SIGSEGV (for obvious reasons). Is there
any way to get the mouse pointer back or should I restructure my
program so it ends the dialog, does it's stuff, and restarts it. 

Thanks in advance for any help.