From: Lennart Steinke Newsgroups: comp.os.msdos.djgpp Subject: user defined mouse handler Date: Mon, 21 Oct 1996 04:40:22 -0600 Organization: InterNetNews at News.BelWue.DE (Stuttgart, Germany) Lines: 26 Message-ID: NNTP-Posting-Host: zeus.adv-boeblingen.de Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Hi! I've some problems with user defined mouse handlers (int 0x33, function 0x0c). First: I've read the faq (18.8), and the according info file. Second: My two questions: 1) i'm using _go32_dpmi_allocate_real_mode_callback_iret() and set es to rm_segment and dx to rm_offset, call __dpmi_int()... Everything seems to work (no function does return a failure), but my handler isn't called. 2) Is it save to call other mouse driver functions while in the event handler, like reading the mouse position? till later, Lenny -- Lennart Steinke (steinke AT adv-boeblingen DOT de)