mined supports dual-width editing

[towo@computer.org]

Hello,
my editor mined, available from
	http://www.inf.fu-berlin.de/mined-utf.html
now supports editing with dual-width fonts, for use with 
Robert Brady's xterm patch.

Current deficiencies are:
* A little display anomaly when a long line is shifted out left across 
  the boundary of a double-width character. You can erase that bug 
  by changing line 1024 of the archive file minedaux.c:
  if (count == 1 && count_ini < 0) {
	to this one:
  if (count_ini < 0 && count > offset_start) {
  (will be fixed soon in the archive).
* Double-width characters are not yet taken into account on the 
  status line or prompt input line.

Further changes in this version:
* I included Bruno Haible's UTF-8 locale detection function to select 
  UTF-8 terminal operation when it's indicated in one of LC_CTYPE etc.
* UTF-8 auto-detection now defaults to UTF-8 in a UTF-8 terminal, to 
  Latin-1 otherwise, when it cannot decide (e.g. on a pure ASCII file or 
  a new file).

Kind regards,
Thomas Wolff
-
Linux-UTF8:   i18n of Linux on all levels
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