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Unicode, UTF-8 and fontviewer

Unicode

At the rio rc prompt:

cpu% cat /lib/unicode|grep 'superscript two'
cpu% 00b2    superscript two
cpu% grep< /lib/unicode -e 'superscript two'
cpu% 00b2    superscript two
cpu% grep 'superscript two' /lib/unicode
cpu% 00b2    superscript two
cpu% unicode 00b2
cpu% ²

cpu% g 'superscript two' /lib/unicode
/lib/unicode:179 00b2    superscript two

cpu% page /lib/unicode.notice

Within acme:

cpu% acme

Newcol Kill Putall Dump Exit
New Cut Paste Snarf Sort Zerox Delcol Mail		⇐ Mouse button 2 press New.

Newcol Kill Putall Dump Exit
New Cut Paste Snarf Sort Zerox Delcol Mail
Del Snarf : Look
[blank panel]

Newcol Kill Putall Dump Exit
New Cut Paste Snarf Sort Zerox Delcol Mail
Del Snarf : Look
[blank panel]		⇐ Type cat /lib/unicode\|grep 'superscript two' in the panel.

Newcol Kill Putall Dump Exit
New Cut Paste Snarf Sort Zerox Delcol Mail
Del Snarf : Look
cat /lib/unicode\|grep 'superscript two'		⇐ Highlight the text string, then mouse button 2 press to execute the command.
grep< /lib/unicode -e 'superscript two'		⇐ Highlight the text string, then mouse button 2 press to execute the command.
grep 'superscript two' /lib/unicode		⇐ Highlight the text string, then mouse button 2 press to execute the command.

UTF-8

cpu% man utf

fontviewer

cpu% fontviewer

Font Family:
Plem		⇐ Mouse button 1 press to select a menu.
Font File:
unicode.9.font		⇐ Mouse button 1 press to select a menu.
The quick brown fox jumps over the lazy dog
A B C D E F G H I
J K L M N O P Q R
S T U V W X Y Z
a b c d e f g h i
j k l m n o p q r
s t u v w x y z
0123456789

Table of Contents

Unicode, UTF-8 and fontviewer

Unicode

UTF-8

fontviewer