ggreaves@gpu.utcs.toronto.edu (Greg Greaves) (05/10/88)
I'm trying to write an interrupt handler in C using the _dos_setvect() function to trap critical dos errors. I can get into the handler but on exit (yes there is a 0, 1, or 2 in the AL) the machine hangs. Can anybody out there steer me in the right direction on using MSC to write interrupt handlers? Thanks in advance, -Greg
kworrell@urbsdc.Urbana.Gould.COM (05/12/88)
I would suggest you look at the Feb/March issues of COMPUTER LANGUAGE. The Feb issue had TurboC interrupt handlers and the March issue had MSC interrupt handlers. Both articles are well worth the time to read. ------------------------------------------------------------------------ Kurt J. Worrell USEnet1: ihnp4!uiucuxc!ccvaxa!kworrell Gould CSD-Urbana ARPAnet: kworrell@gswd-vms.arpa 1101 E. University !ARPAnet1: kworrell@Gould.COM Urbana, IL 61801 !ARPAnet2: kworrell@gswd-vms.Gould.COM **** Standard Disclaimer *** BELLnet: (217) 384-8500, x740