Commit Graph

8 Commits

Author SHA1 Message Date
bjh21 15d94a4c59 On a VT100, the "scanline 5" character is also used for box drawing, so
represent it as U+2500 (BOX DRAWINGS LIGHT HORIZONTAL).  This makes NetHack
DECgraphics mode work properly on a wscons console using an IBM-encoded font.
2001-12-01 16:07:58 +00:00
lukem 139747fb15 add/cleanup RCSIDs 2001-11-13 06:17:46 +00:00
augustss 82e5e6ab85 ANSIfy. 2001-10-13 15:56:15 +00:00
jdolecek 34c8ae80da constify 2001-01-18 20:28:15 +00:00
drochner cc294f2cc5 complete the font tables for the DEC special fonts; assign some codes
from the private Unicode area (0xe000 ff.) to stuff I didn't find in
the Unicode database
1999-02-20 18:20:02 +00:00
drochner dbdaf91650 change the "mapchar" interface to return a "quality" or "match level"
arguments which allows to find approximations for characters which are
not present in a font
1999-02-12 11:25:23 +00:00
drochner 33b1cd5328 Oops, "square root" is Unicode 221a, not 211a! 1999-01-11 20:48:10 +00:00
drochner bbb4f765cc Improvements to the VT100 emulation:
-display DEC special graphics and DEC technical characters as far as
  possible
-implement the font switching controls (need documentation!)
-behave well if double-width characters are requested
-simplify the state machine: store CSI command modifiers in variables
  instead of dedicating own states to each of them
1998-06-26 21:20:34 +00:00