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authorKarl Berry <karl@freefriends.org>2010-06-12 00:16:44 +0000
committerKarl Berry <karl@freefriends.org>2010-06-12 00:16:44 +0000
commitfcb7cddce04d87be688bbec8c9f4c50ae2130e1a (patch)
tree17707aad8d7b8fba66b71fbcfb616a2ffc9f796e /Master/texmf-dist/doc/fonts
parent8010af8c10b08d01e320d0c58a6bdc94e00b595a (diff)
ly1 2010/06/11
git-svn-id: svn://tug.org/texlive/trunk@18903 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/fonts')
-rw-r--r--Master/texmf-dist/doc/fonts/ly1/README (renamed from Master/texmf-dist/doc/fonts/ly1/ly1.txt)59
-rw-r--r--Master/texmf-dist/doc/fonts/ly1/texnansi.txt142
-rw-r--r--Master/texmf-dist/doc/fonts/ly1/texnansi.vec337
3 files changed, 27 insertions, 511 deletions
diff --git a/Master/texmf-dist/doc/fonts/ly1/ly1.txt b/Master/texmf-dist/doc/fonts/ly1/README
index 3f023d6e445..3cc74517031 100644
--- a/Master/texmf-dist/doc/fonts/ly1/ly1.txt
+++ b/Master/texmf-dist/doc/fonts/ly1/README
@@ -1,35 +1,27 @@
- LaTeX support for `texnansi' encoding (LY1)
- ===========================================
+LaTeX support for `texnansi' encoding (LY1)
+===========================================
Installing
==========
-1. Put the files
+0. Ordinarily, you don't have to do anything, since this package is
+likely already present in your TeX distribution (TeX Live, MiKTeX).
- ly1enc.def
- texnansi,sty
+1. But if you're on your own, then just recursively copy the directories
+here to your texmf-local (or some) tree, preserving structure.
-into the directory texmf/tex/latex/psnfssx of your TeX system.
-These are the files that make the LY1 encodimg known to LaTeX.
-
-2. Unpack the ZIP archive ly1-min.zip in the texmf directory
-of your TeX system. Doing so will add the metrics and font
-definition files for the common Adobe Times/Helvetica/Courier
-`Standard PostScript' fonts, as well as font map files and an
-encoding vector for use with dvips.
-
-3. Add the map files ly1ptm.map, ly1phv.map and ly1pcr.map to
-your dvips setup and/or update the configuraton of other DVI
-drivers correspondingly.
+2. Add the map files *8y.map to your dvips setup (updmap) and/or update
+the configuraton of other DVI drivers correspondingly.
+Some tips are at http://tug.org/fonts/fontinstall.html.
Usage
=====
-The font encoding `LY1' corresponds to the `texnansi' encoding
-as used by default in the Y&Y TeX system. There is also an
-option to support the `ansinew' encoding that is the default
-encoding in Microsoft Windows.
+The font encoding `LY1' corresponds to the `texnansi' encoding as used
+by default in the Y&Y TeX system (http://tug.org/yandy). There is also
+an option to support the `ansinew' encoding that is the default encoding
+in Microsoft Windows.
The main file is ly1enc.def. This contains the declaration of
the encoding. To use `texnansi' encoded fonts within LaTeX,
@@ -62,8 +54,8 @@ modifies the LY1 encoding to refer to that MS Windows
encoding. However you should only do this if your TeX system
can not reencode fonts to support T1 or LY1. The `ansinew'
treatment of the left quote ` as a grave accent makes it
-rather unsuitable for TeX use, also it lacks several useful
-glyphs. However if you need to you can go:
+rather unsuitable for TeX use. It also lacks several useful
+glyphs. However if you need to, you can do:
\usepackage[ansinew]{texnansi}
@@ -73,11 +65,14 @@ algorithm. This is described below, but it is unfortunately
of necessity rather technical, and you may want to stop
reading at that point.
+LY1 matches OT1 well enough that you can usually use it in that role
+also. You can \input texnansi if you want this to work exactly even in
+plain TeX.
+
Having declared the LY1 encoding to LaTeX, LaTeX will need to
know the fonts that are available in this encoding. This
distribution includes TeX metrics, font definition files and
-map files for the common Adobe Times/Helvetica/Courier
-`Standard PostScript' fonts.
+map files for the common `Standard PostScript' fonts.
For each encoding LaTeX needs to know an `error font' which is
its fall back in the case that the font substitution system
@@ -90,12 +85,11 @@ this for any reason; just edit the lines
\DeclareErrorFont{LY1}{ptm}{m}{n}{10}
\DeclareFontSubstitution{LY1}{ptm}{m}{n}
-at the top of ly1enc.def to refer to some other font set. For
-example if you have Y&Y TeX's `Lucida Bright' distribution You
-could change the two occurrences of {ptm} to {hlh} Which will
-make LaTeX fall back on Lucida Bright if all else fails. Note
-that the copyright is held on ly1enc.def. This is the only
-change you should make to that file.
+at the top of ly1enc.def to refer to some other font set. For example
+if you have Y&Y TeX's `Lucida Bright' distribution You could change the
+two occurrences of {ptm} to {hlh} to make LaTeX fall back on Lucida
+Bright if all else fails. Please follow the LPPL and do not
+capriciously alter ly1enc.def in other ways.
For more information on LY1 encoding and see Y&Y's WWW page:
@@ -172,8 +166,9 @@ available hyphenation tables unfortunately do `hard wire' the
T1 character codes in this way.
-Copyright 1997 David Carlisle
+Copyright 1997 David Carlisle
(Updated Feb. 2001 Walter Schmidt)
+(Updated Jun. 2010 Karl Berry)
All the files in this directory may be redistributed and/or modified
diff --git a/Master/texmf-dist/doc/fonts/ly1/texnansi.txt b/Master/texmf-dist/doc/fonts/ly1/texnansi.txt
deleted file mode 100644
index 761e44ad29e..00000000000
--- a/Master/texmf-dist/doc/fonts/ly1/texnansi.txt
+++ /dev/null
@@ -1,142 +0,0 @@
-===============================================================
- Design principles of `texnansi.vec':
-===============================================================
-
-* Make all 228 glyphs in typical plain vanilla text fonts accessible.
- (Avoid need for second copy of font with different encoding)
-
-* Provide access to `extra' f-ligatures (ff, ffi, ffl) and dotlessj
- if the font has these.
-
-* Make 58 accented / composite `standard' characters directly accessible
- (so don't have to use TeX's \accent mechanism - improved hyphenation)
-
-* Follow ISO Latin 1 in 160 - 255 range --- which matches Windows ANSI.
- (And matches Cork T1 encoding for accented characters in 192 - 255)
-
-* Fill in from Windows ANSI in 128 -- 159 range
- (which means one can use a Windows editor for the source file)
-
-* Have special characters where plain TeX (OT1) has them hard-wired.
- (ae, oe, oslash, AE, OE, Oslash, germandbls)
-
-* Have accents (grave, acute, caron, breve. macron, ring, cedilla,
- circumflex, tilde, dieresis) mostly where plain TeX (OT1) has them
- hard-wired.
-
-* Follow `TeX typewriter' in 32 -- 127 as much as reasonable
- (so verbatim environment works as expected)
-
-* Fortunately, glyphs accessed only via ligature mechanism in TFM can
- be anywhere: ff/fi/fl/ffi/ffl
- exclamdown/questiondown, quotedblleft/quotedblright, endash/emdash
-
-* Avoid character codes 0, 9, 10, 13, and perhaps 127, since much brain
- dead software has trouble with those.
-
-We use `control characters' (0 -- 31 and 127), since we need space for more
-than 224 slots, and since we want to match some aspects of `TeX typewriter'.
-
-Overall layout:
-
-0 Avoid since some buggy software uses null-terminated string ops
-
-4 -- 8 `fraction', `dotaccent', `hungarumlaut', `ogonek', `fl'
-
-9 Avoid (tab - which is treated as white space by some software)
-
-10 Avoid - some applications have hard-wired for `newline'
-
-11 -- 12 ff, fi could actually be anywhere (accessed via ligs)
-
-13 Avoid - some applications have hard-wired for `return'
-
-14 -- 15 ffi, ffl could actually be anywhere (accessed via ligs)
-
-16 -- 17 dotlessi/dotlessj \i, \j
-
-18 -- 24 grave/acute/caron/breve/macron/ring/cedilla accents.
- Some accents occur again higher up:
- (96), 180, *, *, 175, *, 184
-
-25 -- 31 germandbls/ae/oe/oslash/AE/OE/Oslash.
- All special characters occur again higher up:
- 223, 230, 156, 248, 198, 140, 216
-
-32 space. Any sane font should have this! And have it here!
-
-% NO: 34 quotedblright (148) keep: quotedbl
-
-39 quoteright (146) *not* quotesingle
-
-% NO: 60 exclamdown (161) keep: less
-
-% NO: 62 questiondown (191) keep: greater
-
-NOTE: exclamdown and questiondown can go anywhere (via pseudo ligature)
-
-% NO: 92 quotedblleft (147) keep: backslash
-
-NOTE: quotedblleft and quotedblright can go anywhere (via pseudo ligature)
-
-94 circumflex (136) *not* asciicircum
-
-% NO: 95 dotaccent (*) keep: underscore
-
-96 quoteleft (145) *not* grave accent
-
-% NO: 123 endash (150) keep: braceleft
-% NO: 124 emdash (151) keep: bar
-
-NOTE: endash/emdash can go anywhere (via pseudo ligature)
-
-% NO: 125 hungarumlaut (*) keep: braceright
-
-126 tilde (152) *not* asciitilde
-127 dieresis (168) but use the one in 168 instead
-
-So we have displaced 5 characters (out of 12 possibles) from Windows ANSI:
-
- quotesingle (39), asciicircum (94), asciitilde (126),
- underscore (95), grave (96).
-
-but not: quotedbl (34), less (60), greater (62),
-but not: backslash (92), bar (124), braceleft (123), braceright (125)
-
-The five above then need to be patched in higher up.
-
-Conversely, we have moved down from Windows ANSI accents and special chars:
-
- grave (96), acute (180), macron (175), cedilla (184),
- circumflex (136), tilde (152), dieresis (168),
- quoteleft (145), quoteright (146),
- germandbls (223), ae (230), oe (156), oslash (248),
- AE (198), OE (140), Oslash (216).
-
-but not: quotedblleft (147), quotedblright (148),
-but not: exclamdown (161), questiondown (191)
-but not: endash (150), emdash (151),
-
-(This opens up some slots higher up that could be filled with other things).
-
-There are eight gaps in Windows ANSI: 128, 129, 141, 142, 143, 144, 157, 158,
-we need four for characters displaced from lower down:
-
- quotesingle (39), asciicircum (94), asciitilde (126), grave (96),
-
-Actually, we can omit grave, because it appears at 18 now.
-
-Finally, fill in the gaps, and adding minus, Lslash, lslash, Zcaron, zcaron
-
-128 Lslash
-129 quotesingle
-
-141 Zcaron
-142 asciicircum
-143 minus
-144 lslash
-
-157 zcaron
-158 asciitilde
-
-The rest (160 and above) is ISO Latin 1 / Windows ANSI \ No newline at end of file
diff --git a/Master/texmf-dist/doc/fonts/ly1/texnansi.vec b/Master/texmf-dist/doc/fonts/ly1/texnansi.vec
deleted file mode 100644
index 9de28767a30..00000000000
--- a/Master/texmf-dist/doc/fonts/ly1/texnansi.vec
+++ /dev/null
@@ -1,337 +0,0 @@
-% Encoding: TeX typewriter and Windows ANSI
-
-% NOTE: This has *all* 228 glyphs found in `standard' plain text fonts
-% It is thus a superset of Windows ANSI and Macintosh standard roman.
-% Windows ANSI lacks 15 glyphs, while Mac standard roman lacks 21,
-% Adobe StandardEncoding (ASE) lacks 21, and Cork encoding lacks 38.
-
-% NOTE: Uses (mostly) ASCII for 32 -- 126
-% Uses (some) `TeX typewriter' and `TeX text' for 0 -- 127
-% Uses (mostly) Windows ANSI (ansinew.vec) for 128 -- 255
-
-% NOTE: since this encoding has special characters and accents
-% mostly where plain TeX and LaTeX expect them, there is
-% little need to change anything in the source file.
-% Exceptions: dotaccent & hungarumlaut.
-
-% NOTE: However, to get the maximum benefit of this encoding add:
-% \input texnansi.tex to your TeX source file -
-% between \documentclass{...} and \begin{document} in case of LaTeX -
-% after \usepackage{mathtimy} or \usepackage{lucidbry}.
-
-% NOTE: this encoding has accented characters - yet does not use
-% Windows ANSI encoding. `On the fly' reencoding in DVIWindo /
-% DVIPSONE can handle this. Otherwise, the font files have
-% to be processed by SAFESEAC to protect accented/composite
-% characters from ATM (both in Windows and on the Mac).
-% The `encode.bat' batch file does this automatically.
-% Note that this is *not* an issue when using Y&Y TeX System 1.2
-% or later --- since it supports `on the fly' reencoding.
-
-% NOTE: TeX text *does not* conform to ASCII except for letters and digits.
-% As a result one loses the following from the 0 -- 127 range:
-% quotesingle, asciicircum, asciitilde & grave.
-% These have been inserted higher up to compensate
-% (but the following are kept: braceleft, braceright, underscore,
-% bar, quotedbl, less, greater, backslash).
-
-% NOTE: TeX text does not conform to Windows ANSI. So conversely,
-% one must expect repeated encodings for the following:
-% circumflex, tilde, dieresis
-% (but not for: quotedblleft, quotedblright,
-% exclamdown, questiondown, endash, emdash).
-
-% NOTE: TeX uses *ten* different hard-wired encodings, `TeX text' is just one.
-% TeX uses *different* encoding for fixed-width fonts - `TeX typewriter'
-% To avoid problems in verbatim environment we follow mostly the latter.
-
-% NOTE: Ideally, one should try and avoid 0 (null), 9 (tab), 10 (newline),
-% 13 (return), 127 (delete) --- perhaps also 128, 255 (and use 32 *only*
-% for space) since flakey software has trouble with some of these.
-
-% Revised 1996 June 1 by adding second position for `fl' to avoid Acrobat bug.
-% Revised 1996 June 1 by adding second position for `fraction' for same reason.
-% Revised 1996 Sep 1 by adding notes regarding `dieresis' preferred code 168.
-
-% Could use 1, 2, 3 for Eng and eng, or ct and st ligatures, or ...
-
-4 fraction % new position - to avoid problems with 9 (tab)
-5 dotaccent % displaced from above (by underscore in 95)
-6 hungarumlaut % displaced from above (by braceright in 125)
-7 ogonek % added for convenience
-8 fl % new position to avoid problem with 13 (return)
-9 fraction % old position - for backward compatability
-
-% Some fonts do have *all* five f ligatures, although many have only fi and fl
-% The following could go *anywhere*, since accessed *only* via ligatures
-
-11 ff
-12 fi
-13 fl % old position - for backward compatability
-14 ffi
-15 ffl
-
-% Accents, and `dotlessi' should be in hard-wired `TeX text' positions
-
-16 dotlessi % most text fonts have dotlessi, but not in ANSI
-17 dotlessj % and few fonts have dotlessj...
-
-18 grave % rather than 96, ANSI position
-19 acute % repeated in 180
-20 caron % not in ANSI
-21 breve % not in ANSI
-22 macron % repeated in 175
-23 ring % not in ANSI
-24 cedilla % repeated in 184
-
-% circumflex, tilde, dieresis - appear higher up, as in `TeX text'
-% dotaccent, hungarumlaut, ogonek - appear lower down
-
-% Special characters should be in hard-wired `TeX text' positions
-
-25 germandbls % repeated in 223
-26 ae % repeated in 230
-27 oe % repeated in 156
-28 oslash % repeated in 248
-29 AE % repeated in 198
-30 OE % repeated in 140
-31 Oslash % repeated in 216
-
-% Watch out: there are some serious departures from ASCII in `TeX text'
-
-32 space % TeX typewriter: visiblespace
-33 exclam
-34 quotedbl % TeX text: quotedblright (via pseudo ligature)
-35 numbersign
-36 dollar
-37 percent
-38 ampersand
-39 quoteright % ANSI: quotesingle
-40 parenleft
-41 parenright
-42 asterisk
-43 plus
-44 comma
-45 hyphen
-46 period
-47 slash
-48 zero
-49 one
-50 two
-51 three
-52 four
-53 five
-54 six
-55 seven
-56 eight
-57 nine
-58 colon
-59 semicolon
-60 less % Tex text: exclamdown (via pseudo ligature)
-61 equal
-62 greater % TeX text: questiondown (via pseudo ligature)
-63 question
-64 at
-65 A
-66 B
-67 C
-68 D
-69 E
-70 F
-71 G
-72 H
-73 I
-74 J
-75 K
-76 L
-77 M
-78 N
-79 O
-80 P
-81 Q
-82 R
-83 S
-84 T
-85 U
-86 V
-87 W
-88 X
-89 Y
-90 Z
-
-91 bracketleft
-92 backslash % TeX text: quotedblleft (via pseudo ligature)
-93 bracketright
-94 circumflex % ANSI: asciicircum
-95 underscore % TeX text: dotaccent --- UGH!!!
-96 quoteleft % ANSI: grave
-
-97 a
-98 b
-99 c
-100 d
-101 e
-102 f
-103 g
-104 h
-105 i
-106 j
-107 k
-108 l
-109 m
-110 n
-111 o
-112 p
-113 q
-114 r
-115 s
-116 t
-117 u
-118 v
-119 w
-120 x
-121 y
-122 z
-
-% endash and emdash can be *anywhere*, since only accessed via pseudo ligatures
-
-123 braceleft % TeX text: endash (via pseudo ligature)
-124 bar % TeX text: emdash (via pseudo ligature)
-125 braceright % TeX text: hungarumlaut --- UGH!!!
-126 tilde % ANSI: asciitilde
-127 dieresis % here for backward compatability - repeated in 168
-
-128 Lslash % added for convenience
-129 quotesingle % added for convenience (not in 39, ANSI position)
-
-130 quotesinglbase
-131 florin
-132 quotedblbase
-133 ellipsis
-134 dagger
-135 daggerdbl
-136 circumflex
-137 perthousand
-138 Scaron
-139 guilsinglleft
-140 OE
-
-141 Zcaron % added for convenience
-142 asciicircum % displaced from below (by circumflex in 94)
-143 minus % added for convenience
-144 lslash % added for convenience
-
-145 quoteleft
-146 quoteright
-147 quotedblleft
-148 quotedblright
-149 bullet
-150 endash
-151 emdash
-152 tilde
-153 trademark
-154 scaron
-155 guilsinglright
-156 oe
-
-157 zcaron % added for convenience
-158 asciitilde % displaced from below (by tilde in 126)
-
-159 Ydieresis % no language uses this, but...
-
-160 space % nbspace
-161 exclamdown
-162 cent % as in ASE
-163 sterling % as in ASE
-164 currency
-165 yen % as in ASE
-166 brokenbar
-167 section % as in ASE
-168 dieresis % safe position - use this instead of 127
-169 copyright
-170 ordfeminine
-171 guillemotleft % as in ASE
-172 logicalnot
-173 hyphen % sfthyphen
-174 registered
-175 macron
-176 degree
-177 plusminus
-178 twosuperior
-179 threesuperior
-180 acute
-181 mu
-182 paragraph % as in ASE
-183 periodcentered
-184 cedilla
-185 onesuperior
-186 ordmasculine
-187 guillemotright % as in ASE
-188 onequarter
-189 onehalf
-190 threequarters
-191 questiondown
-192 Agrave
-193 Aacute
-194 Acircumflex
-195 Atilde
-196 Adieresis
-197 Aring
-198 AE
-199 Ccedilla
-200 Egrave
-201 Eacute
-202 Ecircumflex
-203 Edieresis
-204 Igrave
-205 Iacute
-206 Icircumflex
-207 Idieresis
-208 Eth
-209 Ntilde
-210 Ograve
-211 Oacute
-212 Ocircumflex
-213 Otilde
-214 Odieresis
-215 multiply
-216 Oslash
-217 Ugrave
-218 Uacute
-219 Ucircumflex
-220 Udieresis
-221 Yacute
-222 Thorn
-223 germandbls
-224 agrave
-225 aacute
-226 acircumflex
-227 atilde
-228 adieresis
-229 aring
-230 ae
-231 ccedilla
-232 egrave
-233 eacute
-234 ecircumflex
-235 edieresis
-236 igrave
-237 iacute
-238 icircumflex
-239 idieresis
-240 eth
-241 ntilde
-242 ograve
-243 oacute
-244 ocircumflex
-245 otilde
-246 odieresis
-247 divide
-248 oslash
-249 ugrave
-250 uacute
-251 ucircumflex
-252 udieresis
-253 yacute
-254 thorn
-255 ydieresis % no language uses this, but...