From: "Joseph Z. Provo" Date: Fri, 2 Jul 1993 14:09:54 -0400 To: djgpp AT sun DOT soe DOT clarkson DOT edu Subject: Thank you and further... Thanks to everyone who responded [esp to J Horigan for his driver for the Western Digital chipset!]... A question has come up in our development group; while running a version of our number-crunching intensive [image convolutions, if you'd like to know] code on previously mentioned dell 486/50, we get a character block in the upper left corner of the text screen. The character changes "upward" thru the pc character set & coulourtable. Has anyone seen this before; does it indicated I've done something boneheaded? The code "works" on a DEC 5000, so the compiler [specifically, my installation thereof] has been questioned... any pointers would be GREATLY appreciated... joe, pulling out hair over blank output images... Disclaimer: "I'm the only one foolish enough to claim these opinions as mine." crimson AT wpi DOT wpi DOT edu jzp AT gene DOT ummed DOT edu jprovo AT gnu DOT ai DOT mit DOT edu Russell Street UN*X Consultations and Development (NIC handle: JZP) Rev. Dkr. Nick LaRG0, ASC, BBB