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[groff] 04/28: groff_char(7): Revise glyph descriptions.
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From: |
G. Branden Robinson |
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Subject: |
[groff] 04/28: groff_char(7): Revise glyph descriptions. |
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Date: |
Tue, 1 Sep 2020 07:43:03 -0400 (EDT) |
gbranden pushed a commit to branch master
in repository groff.
commit 84639dd9012ae3efce2c38d9154e0df35df4d260
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Thu Aug 27 21:38:17 2020 +1000
groff_char(7): Revise glyph descriptions.
Glyph descriptions have a few goals and anti-goals. Goals:
* Describe the glyph tersely but in an accessible way.
* Expose the meanings of mnemonic groff (or AT&T) glyph names.
* Use terms familiar from widespread character encoding standards.
* Fit into the space available in a rendered man page.
Anti-goals:
* Simply copy descriptions from Unicode charts. People can go to
Unicode if they need that information. (Or use the "unicode" command
available in GNU/Linux distributions.)
* Simply copy descriptions from names in the Adobe Glyph List (AGL).
That is, descriptions from Unicode and the AGL are both useful, but our
purpose is not to take one or the other as a sole source of truth.
Changes:
* Add subsection "Basic Latin" to cover glyph names for the ASCII range.
Move \[ha] and \[ti] from "Accents" table hither, because that table
is strictly for combining (non-spacing) accent marks. The rest appear
both here and in the themed tables; ASCII always was a potpourri.
* Add glyph descriptions to "Notes" column where there were none. It
seems that the Adobe Glyph List names were being used as descriptions,
but I've proposed dropping that column ("PostScript") from this page
and not met much resistance to the suggestion. Yet.
* Remove localized references in glyph descriptions. Except ancient
Greek, of course. ;-) Drop terms like "Polish", "Dutch", "umlaut"
("dieresis" is the English term for that diacritical mark, and is
already present), "Hungarian", "Japanese", "British", "Scandinavian",
and "Spanish".
* Replace characterizations of glyph color from their descriptions;
change "white square" to simply "square", and replace "black" in card
suit descriptions with "solid", since they are filled.
* Drop term "overbar" in favor of "macron".
* Drop "small circle" from description of ring above accent \[ao].
* Drop some lengthy lists of glyph applications of \[ha] and \[ti].
There was an error anyway--a caret is not the "power sign in
mathematics"; that's a convention of some programming languages.
* "single {left,right}-pointing angle quotation mark" is garrulous. The
glyphs thus described also happen to be half-guillemets, if you will.
They are also known as chevrons. Thus, innovate and reduce the column
count by re-describing these as left and right "single chevron"s, and
"double chevron" in the left and right guillemet descriptions. This
is _still_ cheaper in columns than the Unicode names. This is
admittedly my innovation, thus perhaps controversial. If we lose
the AGL column there should be room to bring back "guillemet".
* Drop references to ASCII in glyph descriptions. The spectre of ASCII
is dealt with in prose earlier in the page.
* Describe \[dq] and \[aq] as "neutral".
* Update \[aq] description to mention both apostrophe and neutral single
quote.
* Drop "curly" from "curly brace". In contrast to "brackets" (square
and angle), there is no other kind of brace in these tables from which
disambiguation is required.
* Recast "in both directions" as "bidirectional" in arrow descriptions.
* Add "low line" to \[ul].
* Add "solidus" to \[sl], mainly because there is a "reverse solidus".
* Drop "symbol" from em-dash, en-dash, and hyphen.
* Drop "sign" from "double dagger". It's not idiomatic and "dagger"
lacked it.
* Collate the double dagger after the (single) dagger.
* Drop "pound key" from \[lz] (lozenge). This is either an outright
error or an esoteric reference to the first generation of commercial
touch-tone telephone keypads introduced by Western Electric to the
U.S. market in 1963. Originally, the two non-digit keycaps bore
outlines of a five-pointed star and a diamond or lozenge. Eventually,
and as part of the standardization of ASCII, in which Bell Telephone
Laboratories participated, these keycaps were replaced with the
asterisk and...the other thing, which has several correct names[1].
"Pound" is already overloaded in typography (cf. \[Po], \[sh]), but
never used to mean a lozenge, and documenting it as doing so makes a
terrible situation worse.
* Add "sign" to "at", "dollar", "cent", "yen", "pound", "degree" ...
* Rename "end of paragraph marker" to "pilcrow sign".
* Drop "tick" from \[OK].
* Add descriptions of \[co], \[rg], and \[tm]; straight from Unicode
this time.
* Rename "official Euro symbol" to "Euro sign" (Unicode), and
"font-specific Euro glyph variant" to "variant Euro sign", as is done
for glyphs which sometimes have separate versions in ordinary and
special fonts.
* Add "indicator" to "{feminine,masculine} ordinal". Glyph names should
be grammatical nouns (or noun phrases), except for mathematical
(including logical) operators. Also, these are the Unicode names.
* Rename "period centered" to "centered period", for internal
consistency with Latin-1 supplement table. I think the connection
between this word order and \[pc] is still discernible.
* Rename many mathematical glyph names.
+ Spell out numbers.
+ Say "special variant of" instead of "in special font", so that the
parallelism with "text variant of" is clear.
+ Rename "multiply sign" to "multiplication sign" (Unicode).
+ Rename "multiply sign in circle" to "circled times" (Unicode).
+ Rename "plus sign in circle" to "circled plus" (Unicode).
+ Rename "bar for fractions" to "fraction slash" (Unicode). A novice
could infer that the horizontal bar in a fraction qualifies, and
"bar" in *roff glyph names suggests vertical orientation (\[ba],
\[bb]).
+ Un-hyphenate "less-than" and "greater-than".
+ Append "than" to "much greater" and "much less".
+ Rename "not equal" to "not equals".
+ Un-abbreviate "approximately" and "asymptotically".
+ Add "tilde operator" to \[ap] (Unicode).
+ Add "to" to many mathematical operators: "congruent", "approximately
equal", "similar", "proportional".
+ Add "radical sign" to \[sr] and \[sqrt] (AGL).
+ Rename "square root extension" to "radical extension"; the reader
knows what a "radical" is from the previous table entry if not their
education.
+ Add "symbol" to "aleph"; it's not the Hebrew letter just as the
Greek symbols are not Greek letters for writing the language.
+ Refer to \[Im] and \[Re] as "blackletter" instead of "Gothic", as
"Gothic" is used in some contexts to refer to sans-serif typefaces,
a perverse contrast to Fraktur. Also add "part" after "imaginary"
and "real" to clarify their domain of application. Thanks to Ingo
Schwarze for the discussion.
+ Replace non-breaking space in "Weierstrass p" with breaking one.
+ Drop definition of h bar (from quantum mechanics) from
\[-h] and \[hbar] escapes. It's long and out of scope.
* Characterize \[+e] (variant epsilon) as "lunate" (Unicode).
* Style special character escape cross-references in descriptions
consistently; use escape notation and set in bold.
* Remove text blocks from tables. The bracket-building escapes make the
page source ridiculously wide already, and it's a lot easier to see
what's going on without the text blocks. Even with the tab stops at
20 characters you can get by with 132 columns. (This figure should
come down after the Latin-1 supplement table is redesigned. I plan
to do that soon; in its present form, it is terrible advice for UTF-8
users.)
[1] http://dougkerr.net/Pumpkin/articles/Octatherp-octotherp.pdf
---
man/groff_char.7.man | 586 ++++++++++++++++++++++-----------------------------
1 file changed, 256 insertions(+), 330 deletions(-)
diff --git a/man/groff_char.7.man b/man/groff_char.7.man
index 7db8325..5401c5c 100644
--- a/man/groff_char.7.man
+++ b/man/groff_char.7.man
@@ -413,31 +413,31 @@ l l l l l lx.
Output Input Code PostScript Unicode Notes
_
\[char161] \[char161] 161 exclamdown u00A1 inverted
exclamation mark
-\[char162] \[char162] 162 cent u00A2 currency unit
-\[char163] \[char163] 163 sterling u00A3 pound sterling
-\[char164] \[char164] 164 currency u00A4 generic
currency symbol
-\[char165] \[char165] 165 yen u00A5 Japanese currency symbol
+\[char162] \[char162] 162 cent u00A2 cent sign
+\[char163] \[char163] 163 sterling u00A3 pound sign
+\[char164] \[char164] 164 currency u00A4 currency sign
+\[char165] \[char165] 165 yen u00A5 yen symbol
\[char166] \[char166] 166 brokenbar u00A6 broken bar
\[char167] \[char167] 167 section u00A7 section sign
-\[char168] \[char168] 168 dieresis u00A8 dieresis
(umlaut)
-\[char169] \[char169] 169 copyright u00A9 copyright symbol
-\[char170] \[char170] 170 ordfeminine u00AA feminine
ordinal (Spanish)
-\[char171] \[char171] 171 guillemotleft u00AB left guillemet
+\[char168] \[char168] 168 dieresis u00A8 dieresis
+\[char169] \[char169] 169 copyright u00A9 copyright sign
+\[char170] \[char170] 170 ordfeminine u00AA feminine
ordinal indicator
+\[char171] \[char171] 171 guillemotleft u00AB left double
chevron
\[char172] \[char172] 172 logicalnot u00AC logical not
-\[char174] \[char174] 174 registered u00AE registered mark
symbol
-\[char175] \[char175] 175 macron u00AF overbar accent
+\[char174] \[char174] 174 registered u00AE registered sign
+\[char175] \[char175] 175 macron u00AF macron accent
\[char176] \[char176] 176 degree u00B0 degree sign
-\[char177] \[char177] 177 plusminus u00B1 plus-minus sign
+\[char177] \[char177] 177 plusminus u00B1 plus-minus
\[char178] \[char178] 178 twosuperior u00B2 superscript 2
\[char179] \[char179] 179 threesuperior u00B3 superscript 3
\[char180] \[char180] 180 acute u00B4 acute accent
\[char181] \[char181] 181 mu u00B5 micro sign
-\[char182] \[char182] 182 paragraph u00B6 end of
paragraphs marker
+\[char182] \[char182] 182 paragraph u00B6 pilcrow sign
\[char183] \[char183] 183 periodcentered u00B7 centered period
\[char184] \[char184] 184 cedilla u00B8 cedilla accent
\[char185] \[char185] 185 onesuperior u00B9 superscript 1
-\[char186] \[char186] 186 ordmasculine u00BA masculine
ordinal (Spanish)
-\[char187] \[char187] 187 guillemotright u00BB right guillemet
+\[char186] \[char186] 186 ordmasculine u00BA masculine
ordinal indicator
+\[char187] \[char187] 187 guillemotright u00BB right double
chevron
\[char188] \[char188] 188 onequarter u00BC 1/4 symbol
\[char189] \[char189] 189 onehalf u00BD 1/2 symbol
\[char190] \[char190] 190 threequarters u00BE 3/4 symbol
@@ -446,66 +446,66 @@ _
\[char193] \[char193] 193 Aacute u0041_0301 A acute
\[char194] \[char194] 194 Acircumflex u0041_0302 A
circumflex
\[char195] \[char195] 195 Atilde u0041_0303 A tilde
-\[char196] \[char196] 196 Adieresis u0041_0308 A
dieresis (umlaut)
+\[char196] \[char196] 196 Adieresis u0041_0308 A
dieresis
\[char197] \[char197] 197 Aring u0041_030A A ring
\[char198] \[char198] 198 AE u00C6 A+E combined
\[char199] \[char199] 199 Ccedilla u0043_0327 C
cedilla
\[char200] \[char200] 200 Egrave u0045_0300 E grave
\[char201] \[char201] 201 Eacute u0045_0301 E acute
\[char202] \[char202] 202 Ecircumflex u0045_0302 E
circumflex
-\[char203] \[char203] 203 Edieresis u0045_0308 E
dieresis (umlaut)
+\[char203] \[char203] 203 Edieresis u0045_0308 E
dieresis
\[char204] \[char204] 204 Igrave u0049_0300 I grave
\[char205] \[char205] 205 Iacute u0049_0301 I acute
\[char206] \[char206] 206 Icircumflex u0049_0302 I
circumflex
\[char207] \[char207] 207 Idieresis u0049_0308 I
dieresis
-\[char208] \[char208] 208 Eth u00D0 Eth
+\[char208] \[char208] 208 Eth u00D0 uppercase eth
\[char209] \[char209] 209 Ntilde u004E_0303 N tilde
\[char210] \[char210] 210 Ograve u004F_0300 O grave
\[char211] \[char211] 211 Oacute u004F_0301 O acute
\[char212] \[char212] 212 Ocircumflex u004F_0302 O
circumflex
\[char213] \[char213] 213 Otilde u004F_0303 O tilde
-\[char214] \[char214] 214 Odieresis u004F_0308 O
dieresis (umlaut)
-\[char215] \[char215] 215 multiply u00D7 multiply
+\[char214] \[char214] 214 Odieresis u004F_0308 O
dieresis
+\[char215] \[char215] 215 multiply u00D7 multiplication
sign
\[char216] \[char216] 216 Oslash u00D8 O slash
\[char217] \[char217] 217 Ugrave u0055_0300 U grave
\[char218] \[char218] 218 Uacute u0055_0301 U acute
\[char219] \[char219] 219 Ucircumflex u0055_0302 U
circumflex
-\[char220] \[char220] 220 Udieresis u0055_0308 U
dieresis (umlaut)
+\[char220] \[char220] 220 Udieresis u0055_0308 U
dieresis
\[char221] \[char221] 221 Yacute u0059_0301 Y acute
-\[char222] \[char222] 222 Thorn u00DE Thorn
-\[char223] \[char223] 223 germandbls u00DF German double s
(sharp s)
+\[char222] \[char222] 222 Thorn u00DE uppercase thorn
+\[char223] \[char223] 223 germandbls u00DF lowercase sharp
s
\[char224] \[char224] 224 agrave u0061_0300 a grave
\[char225] \[char225] 225 aacute u0061_0301 a acute
\[char226] \[char226] 226 acircumflex u0061_0302 a
circumflex
\[char227] \[char227] 227 atilde u0061_0303 a tilde
-\[char228] \[char228] 228 adieresis u0061_0308 a
dieresis (umlaut)
+\[char228] \[char228] 228 adieresis u0061_0308 a
dieresis
\[char229] \[char229] 229 aring u0061_030A a ring
\[char230] \[char230] 230 ae u00E6 a+e combined
\[char231] \[char231] 231 ccedilla u0063_0327 c
cedilla
\[char232] \[char232] 232 egrave u0065_0300 e grave
\[char233] \[char233] 233 eacute u0065_0301 e acute
\[char234] \[char234] 234 ecircumflex u0065_0302 e
circumflex
-\[char235] \[char235] 235 edieresis u0065_0308 e
dieresis (umlaut)
+\[char235] \[char235] 235 edieresis u0065_0308 e
dieresis
\[char236] \[char236] 236 igrave u0069_0300 i grave
\[char237] \[char237] 237 iacute u0069_0301 i acute
\[char238] \[char238] 238 icircumflex u0069_0302 i
circumflex
-\[char239] \[char239] 239 idieresis u0069_0308 i
dieresis (umlaut)
+\[char239] \[char239] 239 idieresis u0069_0308 i
dieresis
\[char240] \[char240] 240 eth u00F0 eth
\[char241] \[char241] 241 ntilde u006E_0303 n tilde
\[char242] \[char242] 242 ograve u006F_0300 o grave
\[char243] \[char243] 243 oacute u006F_0301 o acute
\[char244] \[char244] 244 ocircumflex u006F_0302 o
circumflex
\[char245] \[char245] 245 otilde u006F_0303 o tilde
-\[char246] \[char246] 246 odieresis u006F_0308 o
dieresis (umlaut)
-\[char247] \[char247] 247 divide u00F7 divide
+\[char246] \[char246] 246 odieresis u006F_0308 o
dieresis
+\[char247] \[char247] 247 divide u00F7 division sign
\[char248] \[char248] 248 oslash u00F8 o slash
\[char249] \[char249] 249 ugrave u0075_0300 u grave
\[char250] \[char250] 250 uacute u0075_0301 u acute
\[char251] \[char251] 251 ucircumflex u0075_0302 u
circumflex
-\[char252] \[char252] 252 udieresis u0075_0308 u
dieresis (umlaut)
+\[char252] \[char252] 252 udieresis u0075_0308 u
dieresis
\[char253] \[char253] 253 yacute u0079_0301 y acute
\[char254] \[char254] 254 thorn u00FE thorn
-\[char255] \[char255] 255 ydieresis u0079_0308 y
dieresis (umlaut)
+\[char255] \[char255] 255 ydieresis u0079_0308 y
dieresis
.TE
.
.
@@ -697,6 +697,36 @@ or
.
.
.\" ====================================================================
+.SS "Basic Latin"
+.\" ====================================================================
+.
+.\" TODO: describe
+.
+.
+.TS
+l l l l lx.
+Output Input PostScript Unicode Notes
+_
+\[dq] \e[dq] quotedbl u0022 neutral double quote
+\[sh] \e[sh] numbersign u0023 number sign
+\[Do] \e[Do] dollar u0024 dollar sign
+\[aq] \e[aq] quotesingle u0027 apostrophe, neutral single quote
+\[sl] \e[sl] slash u002F slash, solidus +
+\[at] \e[at] at u0040 at sign
+\[lB] \e[lB] bracketleft u005B left square bracket
+\[rs] \e[rs] backslash u005C reverse solidus
+\[ha] \e[ha] asciicircum u005E circumflex, caret, \[lq]hat\[rq] +
+\[rB] \e[rB] bracketright u005D right square bracket
+\[ul] \e[ul] underscore u005F underscore, low line +
+\[lC] \e[lC] braceleft u007B left brace
+\[ba] \e[ba] bar u007C bar
+\[or] \e[or] bar u007C bitwise or +
+\[rC] \e[rC] braceright u007D right brace
+\[ti] \e[ti] asciitilde u007E tilde +
+.TE
+.
+.
+.\" ====================================================================
.SS "Supplementary Latin letters"
.\" ====================================================================
.
@@ -725,18 +755,16 @@ _
\[fl] \e[fl] fl u0066_006C fl ligature +
\[Fi] \e[Fi] ffi u0066_0066_0069 ffi ligature +
\[Fl] \e[Fl] ffl u0066_0066_006C ffl ligature +
-\[/L] \e[/L] Lslash u0141 L slash (Polish)
-\[/l] \e[/l] lslash u0142 l slash (Polish)
-\[/O] \e[/O] Oslash u00D8 O slash (Scandinavian)
-\[/o] \e[/o] oslash u00F8 o slash (Scandinavian)
+\[/L] \e[/L] Lslash u0141 L slash
+\[/l] \e[/l] lslash u0142 l slash
+\[/O] \e[/O] Oslash u00D8 O slash
+\[/o] \e[/o] oslash u00F8 o slash
\[AE] \e[AE] AE u00C6 A+E combined
\[ae] \e[ae] ae u00E6 a+e combined
\[OE] \e[OE] OE u0152 O+E combined
\[oe] \e[oe] oe u0153 o+e combined
-\[IJ] \e[IJ] IJ u0132 I+J combined (Dutch)
-\[ij] \e[ij] ij u0133 i+j combined(Dutch)
-\[.i] \e[.i] dotlessi u0131 i without a dot (Turkish)
-\[.j] \e[.j] dotlessj u0237 j without a dot
+\[IJ] \e[IJ] IJ u0132 I+J combined
+\[ij] \e[ij] ij u0133 i+j combined
.TE
.
.
@@ -762,18 +790,18 @@ _
\['o] \e['o] oacute u006F_0301 o acute
\['u] \e['u] uacute u0075_0301 u acute
\['y] \e['y] yacute u0079_0301 y acute
-\[:A] \e[:A] Adieresis u0041_0308 A dieresis (umlaut)
-\[:E] \e[:E] Edieresis u0045_0308 E dieresis (umlaut)
-\[:I] \e[:I] Idieresis u0049_0308 I dieresis (umlaut)
-\[:O] \e[:O] Odieresis u004F_0308 O dieresis (umlaut)
-\[:U] \e[:U] Udieresis u0055_0308 U dieresis (umlaut)
-\[:Y] \e[:Y] Ydieresis u0059_0308 Y dieresis (umlaut)
-\[:a] \e[:a] adieresis u0061_0308 a dieresis (umlaut)
-\[:e] \e[:e] edieresis u0065_0308 e dieresis (umlaut)
-\[:i] \e[:i] idieresis u0069_0308 i dieresis (umlaut)
-\[:o] \e[:o] odieresis u006F_0308 o dieresis (umlaut)
-\[:u] \e[:u] udieresis u0075_0308 u dieresis (umlaut)
-\[:y] \e[:y] ydieresis u0079_0308 y dieresis (umlaut)
+\[:A] \e[:A] Adieresis u0041_0308 A dieresis
+\[:E] \e[:E] Edieresis u0045_0308 E dieresis
+\[:I] \e[:I] Idieresis u0049_0308 I dieresis
+\[:O] \e[:O] Odieresis u004F_0308 O dieresis
+\[:U] \e[:U] Udieresis u0055_0308 U dieresis
+\[:Y] \e[:Y] Ydieresis u0059_0308 Y dieresis
+\[:a] \e[:a] adieresis u0061_0308 a dieresis
+\[:e] \e[:e] edieresis u0065_0308 e dieresis
+\[:i] \e[:i] idieresis u0069_0308 i dieresis
+\[:o] \e[:o] odieresis u006F_0308 o dieresis
+\[:u] \e[:u] udieresis u0075_0308 u dieresis
+\[:y] \e[:y] ydieresis u0079_0308 y dieresis
\[^A] \e[^A] Acircumflex u0041_0302 A circumflex
\[^E] \e[^E] Ecircumflex u0045_0302 E circumflex
\[^I] \e[^I] Icircumflex u0049_0302 I circumflex
@@ -825,25 +853,19 @@ the values given in parentheses are their spacing
counterparts.
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[a"] \e[a"] hungarumlaut u030B (u02DD) Hungarian umlaut
-\[a-] \e[a-] macron u0304 (u00AF) overbar accent
+\[a"] \e[a"] hungarumlaut u030B (u02DD) double acute accent
+\[a-] \e[a-] macron u0304 (u00AF) macron accent
\[a.] \e[a.] dotaccent u0307 (u02D9) dot accent
\[a^] \e[a^] circumflex u0302 (u005E) circumflex accent
\[aa] \e[aa] acute u0301 (u00B4) acute accent +
\[ga] \e[ga] grave u0300 (u0060) grave accent +
\[ab] \e[ab] breve u0306 (u02D8) breve accent
\[ac] \e[ac] cedilla u0327 (u00B8) cedilla accent
-\[ad] \e[ad] dieresis u0308 (u00A8) umlaut accent
+\[ad] \e[ad] dieresis u0308 (u00A8) dieresis accent
\[ah] \e[ah] caron u030C (u02C7) caron accent
-\[ao] \e[ao] ring u030A (u02DA) small circle, ring accent
+\[ao] \e[ao] ring u030A (u02DA) ring accent
\[a~] \e[a~] tilde u0303 (u007E) tilde accent
\[ho] \e[ho] ogonek u0328 (u02DB) hook accent
-\[ha] \e[ha] asciicircum u005E T{
-high circumflex, ASCII character, in mathematics the power sign
-T}
-\[ti] \e[ti] asciitilde u007E T{
-tilde in vertical middle, ASCII, in Unix-like the home directory
-T}
.TE
.
.
@@ -861,16 +883,12 @@ _
\[rq] \e[rq] quotedblright u201D right double quote
\[oq] \e[oq] quoteleft u2018 single open (left) quote
\[cq] \e[cq] quoteright u2019 single closing (right) quote
-\[aq] \e[aq] quotesingle u0027 apostrophe quote (ASCII 39)
-\[dq] \e[dq] quotedbl u0022 double quote (ASCII 34)
-\[Fo] \e[Fo] guillemotleft u00AB left guillemet
-\[Fc] \e[Fc] guillemotright u00BB right guillemet
-\[fo] \e[fo] guilsinglleft u2039 T{
-single left-pointing angle quotation mark
-T}
-\[fc] \e[fc] guilsinglright u203A T{
-single right-pointing angle quotation mark
-T}
+\[aq] \e[aq] quotesingle u0027 apostrophe, neutral single quote
+\[dq] \e[dq] quotedbl u0022 neutral double quote
+\[Fo] \e[Fo] guillemotleft u00AB left double chevron
+\[Fc] \e[Fc] guillemotright u00BB right double chevron
+\[fo] \e[fo] guilsinglleft u2039 left single chevron
+\[fc] \e[fc] guilsinglright u203A right single chevron
.TE
.
.
@@ -884,9 +902,9 @@ Output Input PostScript Unicode Notes
_
\[r!] \e[r!] exclamdown u00A1 inverted exclamation mark
\[r?] \e[r?] questiondown u00BF inverted question mark
-\[em] \e[em] emdash u2014 em-dash symbol +
-\[en] \e[en] endash u2013 en-dash symbol
-\[hy] \e[hy] hyphen u2010 hyphen symbol +
+\[em] \e[em] emdash u2014 em-dash +
+\[en] \e[en] endash u2013 en-dash
+\[hy] \e[hy] hyphen u2010 hyphen +
.TE
.
.
@@ -984,111 +1002,42 @@ devices\[em]provided those glyphs exist.
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[lB] \e[lB] bracketleft u005B T{
-left square bracket
-T}
-\[rB] \e[rB] bracketright u005D T{
-right square bracket
-T}
-\[lC] \e[lC] braceleft u007B T{
-left curly brace
-T}
-\[rC] \e[rC] braceright u007D T{
-right curly brace
-T}
-\[la] \e[la] angleleft u27E8 T{
-left angle bracket
-T}
-\[ra] \e[ra] angleright u27E9 T{
-right angle bracket
-T}
-
-\[bv] \e[bv] braceex u23AA T{
-curly brace vertical extension *** +
-T}
-\[braceex] \e[braceex] braceex u23AA T{
-curly brace vertical extension
-T}
+\[lB] \e[lB] bracketleft u005B left square bracket
+\[rB] \e[rB] bracketright u005D right square bracket
+\[lC] \e[lC] braceleft u007B left brace
+\[rC] \e[rC] braceright u007D right brace
+\[la] \e[la] angleleft u27E8 left angle bracket
+\[ra] \e[ra] angleright u27E9 right angle bracket
+\[bv] \e[bv] braceex u23AA brace vertical extension *** +
+\[braceex] \e[braceex] braceex u23AA brace vertical extension
-\[bracketlefttp] \e[bracketlefttp] bracketlefttp u23A1 T{
-left square bracket top
-T}
-\[bracketleftbt] \e[bracketleftbt] bracketleftbt u23A3 T{
-left square bracket bottom
-T}
-\[bracketleftex] \e[bracketleftex] bracketleftex u23A2 T{
-left square bracket extension
-T}
-\[bracketrighttp] \e[bracketrighttp] bracketrighttp u23A4 T{
-right square bracket top
-T}
-\[bracketrightbt] \e[bracketrightbt] bracketrightbt u23A6 T{
-right square bracket bottom
-T}
-\[bracketrightex] \e[bracketrightex] bracketrightex u23A5 T{
-right square bracket extension
-T}
+\[bracketlefttp] \e[bracketlefttp] bracketlefttp u23A1 left
square bracket top
+\[bracketleftbt] \e[bracketleftbt] bracketleftbt u23A3 left
square bracket bottom
+\[bracketleftex] \e[bracketleftex] bracketleftex u23A2 left
square bracket extension
+\[bracketrighttp] \e[bracketrighttp] bracketrighttp u23A4 right
square bracket top
+\[bracketrightbt] \e[bracketrightbt] bracketrightbt u23A6 right
square bracket bottom
+\[bracketrightex] \e[bracketrightex] bracketrightex u23A5 right
square bracket extension
-\[lt] \e[lt] bracelefttp u23A7 T{
-left curly brace top +
-T}
-\[bracelefttp] \e[bracelefttp] bracelefttp u23A7 T{
-left curly brace top
-T}
-\[lk] \e[lk] braceleftmid u23A8 T{
-left curly brace middle +
-T}
-\[braceleftmid] \e[braceleftmid] braceleftmid u23A8 T{
-left curly brace middle
-T}
-\[lb] \e[lb] braceleftbt u23A9 T{
-left curly brace bottom +
-T}
-\[braceleftbt] \e[braceleftbt] braceleftbt u23A9 T{
-left curly brace bottom
-T}
-\[braceleftex] \e[braceleftex] braceleftex u23AA T{
-left curly brace extension
-T}
-\[rt] \e[rt] bracerighttp u23AB T{
-right curly brace top +
-T}
-\[bracerighttp] \e[bracerighttp] bracerighttp u23AB T{
-right curly brace top
-T}
-\[rk] \e[rk] bracerightmid u23AC T{
-right curly brace middle +
-T}
-\[bracerightmid] \e[bracerightmid] bracerightmid u23AC T{
-right curly brace middle
-T}
-\[rb] \e[rb] bracerightbt u23AD T{
-right curly brace bottom +
-T}
-\[bracerightbt] \e[bracerightbt] bracerightbt u23AD T{
-right curly brace bottom
-T}
-\[bracerightex] \e[bracerightex] bracerightex u23AA T{
-right curly brace extension
-T}
-\[parenlefttp] \e[parenlefttp] parenlefttp u239B T{
-left parenthesis top
-T}
-\[parenleftbt] \e[parenleftbt] parenleftbt u239D T{
-left parenthesis bottom
-T}
-\[parenleftex] \e[parenleftex] parenleftex u239C T{
-left parenthesis extension
-T}
-\[parenrighttp] \e[parenrighttp] parenrighttp u239E T{
-right parenthesis top
-T}
-\[parenrightbt] \e[parenrightbt] parenrightbt u23A0 T{
-right parenthesis bottoom
-T}
-\[parenrightex] \e[parenrightex] parenrightex u239F T{
-right parenthesis extension
-T}
+\[lt] \e[lt] bracelefttp u23A7 left brace top +
+\[bracelefttp] \e[bracelefttp] bracelefttp u23A7 left brace top
+\[lk] \e[lk] braceleftmid u23A8 left brace middle +
+\[braceleftmid] \e[braceleftmid] braceleftmid u23A8 left
brace middle
+\[lb] \e[lb] braceleftbt u23A9 left brace bottom +
+\[braceleftbt] \e[braceleftbt] braceleftbt u23A9 left brace bottom
+\[braceleftex] \e[braceleftex] braceleftex u23AA left brace extension
+\[rt] \e[rt] bracerighttp u23AB right brace top +
+\[bracerighttp] \e[bracerighttp] bracerighttp u23AB right
brace top
+\[rk] \e[rk] bracerightmid u23AC right brace middle +
+\[bracerightmid] \e[bracerightmid] bracerightmid u23AC right
brace middle
+\[rb] \e[rb] bracerightbt u23AD right brace bottom +
+\[bracerightbt] \e[bracerightbt] bracerightbt u23AD right
brace bottom
+\[bracerightex] \e[bracerightex] bracerightex u23AA right
brace extension
+\[parenlefttp] \e[parenlefttp] parenlefttp u239B left parenthesis top
+\[parenleftbt] \e[parenleftbt] parenleftbt u239D left parenthesis bottom
+\[parenleftex] \e[parenleftex] parenleftex u239C left parenthesis
extension
+\[parenrighttp] \e[parenrighttp] parenrighttp u239E right
parenthesis top
+\[parenrightbt] \e[parenrightbt] parenrightbt u23A0 right
parenthesis bottom
+\[parenrightex] \e[parenrightex] parenrightex u239F right
parenthesis extension
.TE
.
.
@@ -1102,24 +1051,16 @@ Output Input PostScript Unicode Notes
_
\[<-] \e[<-] arrowleft u2190 horizontal arrow left +
\[->] \e[->] arrowright u2192 horizontal arrow right +
-\[<>] \e[<>] arrowboth u2194 T{
-horizontal arrow in both directions
-T}
+\[<>] \e[<>] arrowboth u2194 bidirectional horizontal arrow
\[da] \e[da] arrowdown u2193 vertical arrow down +
\[ua] \e[ua] arrowup u2191 vertical arrow up +
-\[va] \e[va] arrowupdn u2195 T{
-vertical arrow in both directions
-T}
+\[va] \e[va] arrowupdn u2195 bidirectional vertical arrow
\[lA] \e[lA] arrowdblleft u21D0 horizontal double arrow left
\[rA] \e[rA] arrowdblright u21D2 horizontal double arrow right
-\[hA] \e[hA] arrowdblboth u21D4 T{
-horizontal double arrow in both directions
-T}
+\[hA] \e[hA] arrowdblboth u21D4 bidirectional horizontal double arrow
\[dA] \e[dA] arrowdbldown u21D3 vertical double arrow down
\[uA] \e[uA] arrowdblup u21D1 vertical double arrow up
-\[vA] \e[vA] uni21D5 u21D5 T{
-vertical double arrow in both directions
-T}
+\[vA] \e[vA] uni21D5 u21D5 bidirectional vertical double arrow
\[an] \e[an] arrowhorizex u23AF horizontal arrow extension
.TE
.
@@ -1158,13 +1099,13 @@ namely a rule of length 0.5m.
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[ba] \e[ba] bar u007C
+\[ba] \e[ba] bar u007C bar
\[br] \e[br] SF110000 u2502 box rule +
-\[ul] \e[ul] underscore u005F +
-\[rn] \e[rn] overline u203E +
+\[ul] \e[ul] underscore u005F underscore, low line +
+\[rn] \e[rn] overline u203E overline +
\[ru] \e[ru] --- --- baseline rule +
-\[bb] \e[bb] brokenbar u00A6
-\[sl] \e[sl] slash u002F +
+\[bb] \e[bb] brokenbar u00A6 broken bar
+\[sl] \e[sl] slash u002F slash, solidus +
\[rs] \e[rs] backslash u005C reverse solidus
.TE
.
@@ -1186,20 +1127,20 @@ square roots).
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[ci] \e[ci] circle u25CB +
-\[bu] \e[bu] bullet u2022 +
-\[dd] \e[dd] daggerdbl u2021 double dagger sign +
+\[ci] \e[ci] circle u25CB circle +
+\[bu] \e[bu] bullet u2022 bullet +
\[dg] \e[dg] dagger u2020 dagger +
-\[lz] \e[lz] lozenge u25CA lozenge, diamond, pound key
-\[sq] \e[sq] uni25A1 u25A1 white square +
-\[ps] \e[ps] paragraph u00B6 end of paragraph marker
+\[dd] \e[dd] daggerdbl u2021 double dagger +
+\[lz] \e[lz] lozenge u25CA lozenge, diamond
+\[sq] \e[sq] uni25A1 u25A1 square +
+\[ps] \e[ps] paragraph u00B6 pilcrow sign
\[sc] \e[sc] section u00A7 section sign +
\[lh] \e[lh] uni261C u261C hand pointing left +
\[rh] \e[rh] a14 u261E hand pointing right +
-\[at] \e[at] at u0040 at
+\[at] \e[at] at u0040 at sign
\[sh] \e[sh] numbersign u0023 number sign
\[CR] \e[CR] carriagereturn u21B5 carriage return
-\[OK] \e[OK] a19 u2713 check mark, tick
+\[OK] \e[OK] a19 u2713 check mark
.TE
.
.\" ====================================================================
@@ -1210,10 +1151,10 @@ _
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[co] \e[co] copyright u00A9 +
-\[rg] \e[rg] registered u00AE +
-\[tm] \e[tm] trademark u2122
-\[bs] \e[bs] --- --- AT&T Bell Labs logo +
+\[co] \e[co] copyright u00A9 copyright sign +
+\[rg] \e[rg] registered u00AE registered sign +
+\[tm] \e[tm] trademark u2122 trade mark sign
+\[bs] \e[bs] --- --- Bell Systems logo +
.TE
.
.P
@@ -1229,14 +1170,13 @@ The Bell Systems logo is not supported in
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[Do] \e[Do] dollar u0024 dollar
-\[ct] \e[ct] cent u00A2 cent +
-\[eu] \e[eu] --- u20AC official Euro symbol
-\[Eu] \e[Eu] Euro u20AC font-specific Euro glyph variant
-\[Ye] \e[Ye] yen u00A5 Japanese Yen
-\[Po] \e[Po] sterling u00A3 pound sterling (British)
-\[Cs] \e[Cs] currency u00A4 Scandinavian currency sign
-\[Fn] \e[Fn] florin u0192 Dutch currency sign
+\[Do] \e[Do] dollar u0024 dollar sign
+\[ct] \e[ct] cent u00A2 cent sign +
+\[eu] \e[eu] --- u20AC Euro sign
+\[Eu] \e[Eu] Euro u20AC variant Euro sign
+\[Ye] \e[Ye] yen u00A5 yen sign
+\[Po] \e[Po] sterling u00A3 pound sign
+\[Cs] \e[Cs] currency u00A4 currency sign
.TE
.
.
@@ -1248,13 +1188,13 @@ _
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[de] \e[de] degree u00B0 degree +
+\[de] \e[de] degree u00B0 degree sign +
\[%0] \e[%0] perthousand u2030 per thousand, per mille sign
\[fm] \e[fm] minute u2032 arc minute sign +
\[sd] \e[sd] second u2033 arc second sign
-\[mc] \e[mc] mu u00B5 mu, micro sign
-\[Of] \e[Of] ordfeminine u00AA feminine ordinal (Spanish)
-\[Om] \e[Om] ordmasculine u00BA masculine ordinal (Spanish)
+\[mc] \e[mc] mu u00B5 micro sign
+\[Of] \e[Of] ordfeminine u00AA feminine ordinal indicator
+\[Om] \e[Om] ordmasculine u00BA masculine ordinal indicator
.TE
.
.
@@ -1269,15 +1209,13 @@ _
\[AN] \e[AN] logicaland u2227 logical and
\[OR] \e[OR] logicalor u2228 logical or
\[no] \e[no] logicalnot u00AC logical not + ***
-\[tno] \e[tno] logicalnot u00AC text variant of \[oq]no\[cq]
+\[tno] \e[tno] logicalnot u00AC text variant of \f[B]\e[no]\f[]
\[te] \e[te] existential u2203 there exists
\[fa] \e[fa] universal u2200 for all
\[st] \e[st] suchthat u220B such that
\[3d] \e[3d] therefore u2234 therefore
\[tf] \e[tf] therefore u2234 therefore
-\[or] \e[or] bar u007C T{
-bitwise OR operator (as used in\ C) +
-T}
+\[or] \e[or] bar u007C bitwise or +
.TE
.
.
@@ -1289,49 +1227,47 @@ T}
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[12] \e[12] onehalf u00BD 1/2 symbol +
-\[14] \e[14] onequarter u00BC 1/4 symbol +
-\[34] \e[34] threequarters u00BE 3/4 symbol +
-\[18] \e[18] oneeighth u215B 1/8 symbol
-\[38] \e[38] threeeighths u215C 3/8 symbol
-\[58] \e[58] fiveeighths u215D 5/8 symbol
-\[78] \e[78] seveneighths u215E 7/8 symbol
-\[S1] \e[S1] onesuperior u00B9 superscript 1
-\[S2] \e[S2] twosuperior u00B2 superscript 2
-\[S3] \e[S3] threesuperior u00B3 superscript 3
+\[12] \e[12] onehalf u00BD one half symbol +
+\[14] \e[14] onequarter u00BC one quarter symbol +
+\[34] \e[34] threequarters u00BE three quarters symbol +
+\[18] \e[18] oneeighth u215B one eighth symbol
+\[38] \e[38] threeeighths u215C three eighths symbol
+\[58] \e[58] fiveeighths u215D five eighths symbol
+\[78] \e[78] seveneighths u215E seven eighths symbol
+\[S1] \e[S1] onesuperior u00B9 superscript one
+\[S2] \e[S2] twosuperior u00B2 superscript two
+\[S3] \e[S3] threesuperior u00B3 superscript three
-\[pl] \e[pl] plus u002B plus in special font +
-\[mi] \e[mi] minus u2212 minus in special font +
+\[pl] \e[pl] plus u002B special variant of plus +
+\[mi] \e[mi] minus u2212 special variant of minus +
\[-+] \e[-+] uni2213 u2213 minus-plus
\[+-] \e[+-] plusminus u00B1 plus-minus + ***
-\[t+-] \e[t+-] plusminus u00B1 text variant of \e[+-]
-\[pc] \e[pc] periodcentered u00B7 period centered
+\[t+-] \e[t+-] plusminus u00B1 text variant of \f[B]\e[+-]\f[]
+\[pc] \e[pc] periodcentered u00B7 centered period
\[md] \e[md] dotmath u22C5 multiplication dot
-\[mu] \e[mu] multiply u00D7 multiply sign + ***
-\[tmu] \e[tmu] multiply u00D7 text variant of \e[mu]
-\[c*] \e[c*] circlemultiply u2297 multiply sign in circle
-\[c+] \e[c+] circleplus u2295 plus sign in circle
+\[mu] \e[mu] multiply u00D7 multiplication sign + ***
+\[tmu] \e[tmu] multiply u00D7 text variant of \f[B]\e[mu]\f[]
+\[c*] \e[c*] circlemultiply u2297 circled times
+\[c+] \e[c+] circleplus u2295 circled plus
\[di] \e[di] divide u00F7 division sign + ***
-\[tdi] \e[tdi] divide u00F7 text variant of \e[di]
-\[f/] \e[f/] fraction u2044 bar for fractions
+\[tdi] \e[tdi] divide u00F7 text variant of \f[B]\e[di]\f[]
+\[f/] \e[f/] fraction u2044 fraction slash
\[**] \e[**] asteriskmath u2217 mathematical asterisk +
-\[<=] \e[<=] lessequal u2264 less or equal +
-\[>=] \e[>=] greaterequal u2265 greater or equal +
-\[<<] \e[<<] uni226A u226A much less
-\[>>] \e[>>] uni226B u226B much greater
-\[eq] \e[eq] equal u003D equals in special font +
-\[!=] \e[!=] notequal u003D_0338 not equal +
+\[<=] \e[<=] lessequal u2264 less than or equal to +
+\[>=] \e[>=] greaterequal u2265 greater than or equal to +
+\[<<] \e[<<] uni226A u226A much less than
+\[>>] \e[>>] uni226B u226B much greater than
+\[eq] \e[eq] equal u003D special variant of equals +
+\[!=] \e[!=] notequal u003D_0338 not equals +
\[==] \e[==] equivalence u2261 equivalent +
\[ne] \e[ne] uni2262 u2261_0338 not equivalent
-\[=~] \e[=~] congruent u2245 T{
-congruent, approx.\& equal
-T}
-\[|=] \e[|=] uni2243 u2243 asymptot.\& equal to +
-\[ap] \e[ap] similar u223C similar +
+\[=~] \e[=~] congruent u2245 congruent to, approximately equal to
+\[|=] \e[|=] uni2243 u2243 asymptotically equal to +
+\[ap] \e[ap] similar u223C similar to, tilde operator +
\[~~] \e[~~] approxequal u2248 almost equal to
\[~=] \e[~=] approxequal u2248 almost equal to
-\[pt] \e[pt] proportional u221D proportional +
+\[pt] \e[pt] proportional u221D proportional to +
\[es] \e[es] emptyset u2205 empty set +
\[mo] \e[mo] element u2208 element of a set +
@@ -1353,14 +1289,10 @@ T}
\[product] \e[product] product u220F product ***
\[coproduct] \e[coproduct] uni2210 u2210 coproduct ***
\[gr] \e[gr] gradient u2207 gradient +
-\[sr] \e[sr] radical u221A square root +
-\[sqrt] \e[sqrt] radical u221A square root
-\[radicalex] \e[radicalex] radicalex --- T{
-square root continuation ***
-T}
-\[sqrtex] \e[sqrtex] radicalex --- T{
-square root continuation ***
-T}
+\[sr] \e[sr] radical u221A radical sign, square root +
+\[sqrt] \e[sqrt] radical u221A radical sign, square root
+\[radicalex] \e[radicalex] radicalex --- radical extension ***
+\[sqrtex] \e[sqrtex] radicalex --- radical extension ***
\[lc] \e[lc] uni2308 u2308 left ceiling +
\[rc] \e[rc] uni2309 u2309 right ceiling +
@@ -1368,19 +1300,13 @@ T}
\[rf] \e[rf] uni230B u230B right floor +
\[if] \e[if] infinity u221E infinity +
-\[Ah] \e[Ah] aleph u2135 aleph
-\[Im] \e[Im] Ifraktur u2111 Gothic I, imaginary
-\[Re] \e[Re] Rfraktur u211C Gothic R, real
-\[wp] \e[wp] weierstrass u2118 Weierstrass\~p
-\[pd] \e[pd] partialdiff u2202 T{
-partial differentiation +
-T}
-\[-h] \e[-h] uni210F u210F T{
-Planck\ constant\ /\ 2pi (h-bar)
-T}
-\[hbar] \e[hbar] uni210F u210F T{
-Planck\ constant\ /\ 2pi (h-bar)
-T}
+\[Ah] \e[Ah] aleph u2135 aleph symbol
+\[Im] \e[Im] Ifraktur u2111 blackletter I, imaginary part
+\[Re] \e[Re] Rfraktur u211C blackletter R, real part
+\[wp] \e[wp] weierstrass u2118 Weierstrass p
+\[pd] \e[pd] partialdiff u2202 partial differential
+\[-h] \e[-h] uni210F u210F h bar
+\[hbar] \e[hbar] uni210F u210F h bar
.TE
.
.
@@ -1400,59 +1326,61 @@ and the lowercase ones are slanted.
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[*A] \e[*A] Alpha u0391 +
-\[*B] \e[*B] Beta u0392 +
-\[*G] \e[*G] Gamma u0393 +
-\[*D] \e[*D] Delta u0394 +
-\[*E] \e[*E] Epsilon u0395 +
-\[*Z] \e[*Z] Zeta u0396 +
-\[*Y] \e[*Y] Eta u0397 +
-\[*H] \e[*H] Theta u0398 +
-\[*I] \e[*I] Iota u0399 +
-\[*K] \e[*K] Kappa u039A +
-\[*L] \e[*L] Lambda u039B +
-\[*M] \e[*M] Mu u039C +
-\[*N] \e[*N] Nu u039D +
-\[*C] \e[*C] Xi u039E +
-\[*O] \e[*O] Omicron u039F +
-\[*P] \e[*P] Pi u03A0 +
-\[*R] \e[*R] Rho u03A1 +
-\[*S] \e[*S] Sigma u03A3 +
-\[*T] \e[*T] Tau u03A4 +
-\[*U] \e[*U] Upsilon u03A5 +
-\[*F] \e[*F] Phi u03A6 +
-\[*X] \e[*X] Chi u03A7 +
-\[*Q] \e[*Q] Psi u03A8 +
-\[*W] \e[*W] Omega u03A9 +
-\[*a] \e[*a] alpha u03B1 +
-\[*b] \e[*b] beta u03B2 +
-\[*g] \e[*g] gamma u03B3 +
-\[*d] \e[*d] delta u03B4 +
-\[*e] \e[*e] epsilon u03B5 +
-\[*z] \e[*z] zeta u03B6 +
-\[*y] \e[*y] eta u03B7 +
-\[*h] \e[*h] theta u03B8 +
-\[*i] \e[*i] iota u03B9 +
-\[*k] \e[*k] kappa u03BA +
-\[*l] \e[*l] lambda u03BB +
-\[*m] \e[*m] mu u03BC +
-\[*n] \e[*n] nu u03BD +
-\[*c] \e[*c] xi u03BE +
-\[*o] \e[*o] omicron u03BF +
-\[*p] \e[*p] pi u03C0 +
-\[*r] \e[*r] rho u03C1 +
-\[ts] \e[ts] sigma1 u03C2 terminal sigma +
-\[*s] \e[*s] sigma u03C3 +
-\[*t] \e[*t] tau u03C4 +
-\[*u] \e[*u] upsilon u03C5 +
-\[*f] \e[*f] phi u03D5 (stroked glyph) +
-\[*x] \e[*x] chi u03C7 +
-\[*q] \e[*q] psi u03C8 +
-\[*w] \e[*w] omega u03C9 +
+\[*A] \e[*A] Alpha u0391 uppercase alpha +
+\[*B] \e[*B] Beta u0392 uppercase beta +
+\[*G] \e[*G] Gamma u0393 uppercase gamma +
+\[*D] \e[*D] Delta u0394 uppercase delta +
+\[*E] \e[*E] Epsilon u0395 uppercase epsilon +
+\[*Z] \e[*Z] Zeta u0396 uppercase zeta +
+\[*Y] \e[*Y] Eta u0397 uppercase eta +
+\[*H] \e[*H] Theta u0398 uppercase theta +
+\[*I] \e[*I] Iota u0399 uppercase iota +
+\[*K] \e[*K] Kappa u039A uppercase kappa +
+\[*L] \e[*L] Lambda u039B uppercase lambda +
+\[*M] \e[*M] Mu u039C uppercase mu +
+\[*N] \e[*N] Nu u039D uppercase nu +
+\[*C] \e[*C] Xi u039E uppercase xi +
+\[*O] \e[*O] Omicron u039F uppercase omicron +
+\[*P] \e[*P] Pi u03A0 uppercase pi +
+\[*R] \e[*R] Rho u03A1 uppercase rho +
+\[*S] \e[*S] Sigma u03A3 uppercase sigma +
+\[*T] \e[*T] Tau u03A4 uppercase tau +
+\[*U] \e[*U] Upsilon u03A5 uppercase upsilon +
+\[*F] \e[*F] Phi u03A6 uppercase phi +
+\[*X] \e[*X] Chi u03A7 uppercase chi +
+\[*Q] \e[*Q] Psi u03A8 uppercase psi +
+\[*W] \e[*W] Omega u03A9 uppercase omega +
+
+\[*a] \e[*a] alpha u03B1 lowercase alpha +
+\[*b] \e[*b] beta u03B2 lowercase beta +
+\[*g] \e[*g] gamma u03B3 lowercase gamma +
+\[*d] \e[*d] delta u03B4 lowercase delta +
+\[*e] \e[*e] epsilon u03B5 lowercase epsilon +
+\[*z] \e[*z] zeta u03B6 lowercase zeta +
+\[*y] \e[*y] eta u03B7 lowercase eta +
+\[*h] \e[*h] theta u03B8 lowercase theta +
+\[*i] \e[*i] iota u03B9 lowercase iota +
+\[*k] \e[*k] kappa u03BA lowercase kappa +
+\[*l] \e[*l] lambda u03BB lowercase lambda +
+\[*m] \e[*m] mu u03BC lowercase mu +
+\[*n] \e[*n] nu u03BD lowercase nu +
+\[*c] \e[*c] xi u03BE lowercase xi +
+\[*o] \e[*o] omicron u03BF lowercase omicron +
+\[*p] \e[*p] pi u03C0 lowercase pi +
+\[*r] \e[*r] rho u03C1 lowercase rho +
+\[ts] \e[ts] sigma1 u03C2 terminal lowercase sigma +
+\[*s] \e[*s] sigma u03C3 lowercase sigma +
+\[*t] \e[*t] tau u03C4 lowercase tau +
+\[*u] \e[*u] upsilon u03C5 lowercase upsilon +
+\[*f] \e[*f] phi u03D5 lowercase phi +
+\[*x] \e[*x] chi u03C7 lowercase chi +
+\[*q] \e[*q] psi u03C8 lowercase psi +
+\[*w] \e[*w] omega u03C9 lowercase omega +
+
\[+h] \e[+h] theta1 u03D1 variant theta
\[+f] \e[+f] phi1 u03C6 variant phi (curly shape)
-\[+p] \e[+p] omega1 u03D6 variant pi, looking like omega
-\[+e] \e[+e] uni03F5 u03F5 variant epsilon
+\[+p] \e[+p] omega1 u03D6 variant pi (similar to omega)
+\[+e] \e[+e] uni03F5 u03F5 variant epsilon (lunate)
.TE
.
.
@@ -1464,12 +1392,10 @@ _
l l l l lx.
Output Input PostScript Unicode Notes
_
-\[CL] \e[CL] club u2663 black club suit
-\[SP] \e[SP] spade u2660 black spade suit
-\[HE] \e[HE] heart u2665 black heart suit
-\[u2661] \e[u2661] uni2661 u2661 white heart suit
-\[DI] \e[DI] diamond u2666 black diamond suit
-\[u2662] \e[u2662] uni2662 u2662 white diamond suit
+\[CL] \e[CL] club u2663 solid club suit
+\[SP] \e[SP] spade u2660 solid spade suit
+\[HE] \e[HE] heart u2665 solid heart suit
+\[DI] \e[DI] diamond u2666 solid diamond suit
.TE
.
.
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- [groff] 04/28: groff_char(7): Revise glyph descriptions.,
G. Branden Robinson <=