8 Commits

Author	SHA1	Message	Date
Stephen Heumann	59a3bf938c	Use 16-bit computations for shifts, where possible. ... This causes ORCA/C to generate better code, using shift instructions rather than function calls.	2015-09-26 01:24:58 -05:00
Stephen Heumann	8861cb4a3a	Replace a few mod-by-power-of-2 operations with bit masking, since ORCA/C wasn't optimizing them	2015-09-26 00:33:08 -05:00
Stephen Heumann	8ee57096d2	Fix bug where the rightmost few pixels of a cursor could sometimes be corrupted	2015-09-25 23:47:09 -05:00
Stephen Heumann	8c18d44109	Improved error handling in local cursor code	2015-09-24 18:33:27 -05:00
Stephen Heumann	b9dba4ac26	Fix issues with local cursor code. It seems to work OK now.	2015-09-24 01:33:01 -05:00
Stephen Heumann	ebf5297779	Switch to standard indentation of closing braces	2015-09-23 20:56:33 -05:00
Stephen Heumann	ab3210adb0	Consistently use spaces for indentation	2015-09-23 20:26:03 -05:00
Stephen Heumann	31ff375570	Post-1.0b1 work in progress from 2004. ... This contains partial code for displaying the cursor locally.	2015-09-23 19:40:17 -05:00