# liblouis: English (Unified) character definitions table
#
#  Based on the Linux screenreader BRLTTY
#
#  Copyright (C) 1999-2006 by The BRLTTY Team
#  Copyright (C) 2004-2006 ViewPlus Technologies, Inc. www.viewplus.com
#  Copyright (C) 2004-2006 JJB Software, Inc. www.jjb-software.com
#  Copyright (C) 2016 American Printing House for the Blind, Inc. www.aph.org
#
#  This file is part of liblouis.
#
#  liblouis is free software: you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as
#  published by the Free Software Foundation, either version 2.1 of the
#  License, or (at your option) any later version.
#
#  liblouis is distributed in the hope that it will be useful, but
#  WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
#  Lesser General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public
#  License along with liblouis. If not, see
#  <http://www.gnu.org/licenses/>.

#  Maintained by Mike Gray <mgray@aph.org>


space \s 0 blank
space \t 9 tab
space \x000a 0 newline
space \x000c 0
space \x000d 0 carriage return
space \x001b 1b escape character for html back-translation
space \x00A0 a NO-BREAK SPACE <noBreak> 0020 NON-BREAKING SPACE 

include latinLetterDef8Dots.uti


#   Numeric Symbols

display 0 356
display 1 2
display 2 23
display 3 25
display 4 256
display 5 26
display 6 235
display 7 2356
display 8 236
display 9 35

digit 0 245
digit 1 1
digit 2 12
digit 3 14
digit 4 145
digit 5 15
digit 6 124
digit 7 1245
digit 8 125
digit 9 24

#   this is a bad work-around for doing numeric mode backwards
litdigit 0 245
litdigit 1 1
litdigit 2 12
litdigit 3 14
litdigit 4 145
litdigit 5 15
litdigit 6 124
litdigit 7 1245
litdigit 8 125
litdigit 9 24


#   ASCII Punctuation and Signs

display ! 2346
punctuation ! 235
nofor postpunc ! 235

display " 5
punctuation " 6-2356
# The "?" symbol is mostly handled below,
# but the pattern needs to be defined before prepunc and postpunc can be used.
display ? 1456
nofor punctuation ? 236
nofor punctuation " 356
nofor prepunc " 236
nofor postpunc " 356
match %[^_~]%<* " %[_.$]*%[a#] 236
match %[a#]%[_.$]* " %>*%[^_~] 356

display # 3456
sign # 456-1456
display $ 1246
sign $ 4-234
display % 146
sign % 46-356
display & 12346
sign & 4-12346
punctuation ' 3
display ( 12356
punctuation ( 5-126
display ) 23456
punctuation ) 5-345
display * 16
sign * 5-35
display + 346
math + 5-235
display , 6
punctuation , 2
punctuation - 36
hyphen - 36
display . 46
punctuation . 256
decpoint . 256
display / 34
math / 456-34

display : 156
punctuation : 25
postpunc : 25
#TODO:  this is unnecessarily necessary
display ; 56
punctuation ; 23
noback punctuation ; 56
display < 126
math < 4-126
display = 123456
math = 5-2356
display > 345
punctuation > 4-345
#   requires grade one indicator when by itself
punctuation ? 56-236
postpunc ? 236
display @ 47
sign @ 4-1

display [ 2467
punctuation [ 46-126
display \\ 12567
sign \\ 456-16
display ] 124567
punctuation ] 46-345
display ^ 457
sign ^ 4-26
display _ 456
sign _ 46-36
sign ` 46-16 grave accent
noback punctuation ` 4

display } 12456
punctuation } 456-345
display | 1256
sign | 456-1256
display { 246
punctuation { 456-126
display ~ 45
math ~ 4-35


#   Unicode Accented Letters

uplow \x00c0\x00e0 45-16-1 Àà
uplow \x00c1\x00e1 45-34-1 Áá
uplow \x00c2\x00e2 45-146-1 Ââ
uplow \x00c3\x00e3 45-12456-1 Ãã
uplow \x00c4\x00e4 45-25-1 Ää
uplow \x00c5\x00e5 45-1246-1 Åå
uplow \x00c7\x00e7 45-12346-14 Çç
uplow \x00c8\x00e8 45-16-15 Èè
uplow \x00c9\x00e9 45-34-15 Éé
uplow \x00ca\x00ea 45-146-15 Êê
uplow \x00cb\x00eb 45-25-15 Ëë
uplow \x00cc\x00ec 45-16-24 Ìì
uplow \x00cd\x00ed 45-34-24 Íí
uplow \x00ce\x00ee 45-146-24  Îî
uplow \x00cf\x00ef 45-25-24 Ïï
uplow \x00d0\x00f0 3456-1246 Ðð
uplow \x00d1\x00f1 45-12456-1345 Ññ
uplow \x00d2\x00f2 45-16-135 Òò
uplow \x00d3\x00f3 45-34-135 Óó
uplow \x00d4\x00f4 45-146-135 Ôô
uplow \x00d5\x00f5 45-12456-135 Õõ
uplow \x00d6\x00f6 45-25-135 Öö
uplow \x00d8\x00f8 4-16-135 Øø
uplow \x00d9\x00f9 45-16-136 Ùù
uplow \x00da\x00fa 45-34-136 Úú
uplow \x00db\x00fb 45-146-136 Ûû
uplow \x00dc\x00fc 45-25-136 Üü
uplow \x00de\x00fe 3456-2346 Þþ
uplow \x00dd\x00fd 45-34-13456 Ýý

uplow \x0100\x0101 4-36-1 Āā
uplow \x0102\x0103 4-346-1 Ăă
uplow \x0106\x0107 45-34-14 Ćć
uplow \x0108\x0109 45-146-14 Ĉĉ
uplow \x010c\x010d 45-346-14 Čč
uplow \x0112\x0113 4-36-15 Ēē
uplow \x0114\x0115 4-346-15 Ĕĕ
uplow \x011a\x011b 45-346-15 Ěě
uplow \x011c\x011d 45-146-1245 Ĝĝ
uplow \x011e\x011f 4-346-1245 Ğğ
uplow \x0124\x0125 45-146-125 Ĥĥ
uplow \x012a\x012b 4-36-24 Īī
uplow \x012c\x012d 4-346-24 Ĭĭ
uplow \x014c\x014d 4-36-135 Ōō
uplow \x014e\x014f 4-346-135 Ŏŏ
uplow \x0166\x0167 4-25-2345 Ŧŧ
uplow \x016a\x016b 4-36-136 Ūū
uplow \x016c\x016d 4-346-136 Ŭŭ

uplow \x0178\x00ff 45-25-13456 Ÿÿ

# Early Forms of English
uplow \x021c\x021d 3456-13456 Ȝȝ yogh
uplow \x00de\x00fe 3456-2346 Þþ thorn
uplow \x00d0\x00f0 3456-1246 Ðð eth
uplow \x01f7\x01bf 3456-2456 Ƿƿ wynn (wen)

sign \x0300 45-16 ̀̀  grave accent
noback correct [$l]"̀" "̀"*

sign \x0301 45-34 ́  acute accent
noback correct [$l]"́" "́"*

sign \x0302 45-146 ̂  circumflex
noback correct [$l]"̂" "̂"*

sign \x0303 45-12456 ̃  tilde
noback correct [$l]"̃" "̃"*
noback pass2 @45-12456-6 @6-45-12456  move after capital sign

sign \x0304 45-4-36 ̄  macron
noback correct [$l]"̄" "̄"*

sign \x0306 4-346 ̆  breve
noback correct [$l]"̆" "̆"*

sign \x0308 45-25 ̈  diaeresis/umlat
noback correct [$l]"̈" "̈"*

sign \x030a 45-1246 ̊  ring/circle
noback correct [$l]"̊" "̊"*

sign \x030c 45-346 ̌  caron
noback correct [$l]"̌" "̌"*

sign \x0327 45-12346 ̧  cedilla
noback correct [$l]"̧" "̧"*


#   Unicode Greek

uplow \x0391\x03b1 46-1 Αα Alpha
uplow \x0392\x03b2 46-12 Ββ Beta
uplow \x0393\x03b3 46-1245 Γγ Gamma
uplow \x0394\x03b4 46-145 Δδ Delta
uplow \x0395\x03b5 46-15 Εε Epsilon
uplow \x0396\x03b6 46-1356 Ζζ Zeta
uplow \x0397\x03b7 46-156 Ηη Eta
uplow \x0398\x03b8 46-1456 Θθ Theta
uplow \x0399\x03b9 46-24 Ιι Iota
uplow \x039a\x03ba 46-13 Κκ Kappa
uplow \x039b\x03bb 46-123 Λλ Lamda
uplow \x039c\x03bc 46-134 Μμ Mu
uplow \x039d\x03bd 46-1345 Νν Nu
uplow \x039e\x03be 46-1346 Ξξ Xi
uplow \x039f\x03bf 46-135 Οο Omicron
uplow \x03a0\x03c0 46-1234 Ππ Pi
uplow \x03a1\x03c1 46-1235 Ρρ Rho
uplow \x03a3\x03c3 46-234 Σσ Sigma
noback lowercase \x03c2 46-234 ς Small Letter Sigma
uplow \x03a4\x03c4 46-2345 Ττ Tau
uplow \x03a5\x03c5 46-136 Υυ Upsilon
uplow \x03a6\x03c6 46-124 Φφ Phi
uplow \x03a7\x03c7 46-12346 Χχ Chi
uplow \x03a8\x03c8 46-13456 Ψψ Psi
uplow \x03a9\x03c9 46-2456 Ωω Omega


#   Unicode Punctuation and Signs

punctuation \x0092 3
punctuation \x0097 36-36
punctuation \x0093 236
punctuation \x0094 356
punctuation \x0096 36
punctuation \x0097 36-36
sign \x00a1 45-56-235 ¡
punctuation \x00a1 235 ¡
sign \x00a2 4-14 ¢ cent
sign \x00a3 4-123 £ pound
#sign \x00a3 3456 £
sign \x00a4 1246 ¤ curency
sign \x00a5 4-13456 ¥ yen
sign \x00a6 46-1256 ¦ broken bar
punctuation \x00a6 456-1256 ¦ broken bar
sign \x00a7 45-234 § section
sign \x00a8 45-25 ¨
sign \x00a9 45-14 © copyright
#sign \x00aa ª
punctuation \x00ab 456-236 «
sign \x00ac 4-1456 ¬
punctuation \x00ad 36 - soft hyphen
sign \x00ae 45-1235 ® registered
sign \x00af 4-36 ¯
#sign \x00ba 0 º
sign \x00b4 45-56-12 ´ acute accent
sign \x00b6 45-1234 ¶ pilcrow 
sign \x00b8 45-12346 ¸ cedilla 
punctuation \x00bb 456-356 »
punctuation \x00bf 45-56-236 ¿
uppercase \x00c6 1-6-45-235-15 Æ capital ligature ae (ash)
lowercase \x00e6 1-45-235-15 æ lowercase ligature ae (ash)
uppercase \x0152 135-6-45-235-15 Œ capital ligature oe
lowercase \x0153 135-45-235-15 œ ligature oe

uplow \x014a\x014b 45-1345 Ŋŋ
uplow \x018f\x0259 456-26 Əə

sign \x02d8 4-346 ˘ uncombining breve
sign \x02e6 45-46-14 ˦ high tone
sign \x02e7 45-46-25 ˧ mid tone
sign \x02e8 45-46-36 ˨ low tone

space \x2000 0
space \x2001 0
space \x2002 0
space \x2003 0
space \x2004 0
space \x2005 0
space \x2006 0
space \x2007 0
space \x2008 0
space \x2009 0
space \x200a 0
space \x200b 0
punctuation \x2010 36 ‐
punctuation \x2011 36 ‑
punctuation \x2013 6-36 –
punctuation \x2014 5-6-36 —
punctuation \x2015 5-6-36 ―
noback punctuation \x2018 6-236 ‘
noback punctuation \x2019 6-356 ’
punctuation \x201c 236 “
punctuation \x201d 356 ”
sign \x2020 4-6-1456 † dagger
sign \x2021 4-6-12456 ‡ double dagger
sign \x2022 456-256 • bullet
punctuation \x2026 256-256-256 … ellipse
sign \x20a3 4-124 ₣ franc
sign \x20a6 4-1345 ₦ naira
sign \x20ac 4-15 € euro

sign \x2122 45-2345 ™
sign \x2190 56-1256-246 ←
sign \x2191 56-1256-346 ↑
sign \x2192 56-1256-135 →
sign \x2193 56-1256-146 ↓
sign \x21b5 56-1256-256-146 ↵
sign \x21cc 45-456-2356 ⇌ equilibrium arrow (harpoons)

sign \x25aa 456-256 ▪ 

sign \x2640 45-1346 ♀
sign \x2642 45-13456 ♂
sign \x266D 3456-126 ♭
sign \x266E 3456-16 ♮
sign \x266F 3456-146 ♯

sign \x3003 5-2 〃 ditto mark


#   Unicode Math

sign \x00b0 45-245 °
math \x00b1 456-235 ±
#  grade 1 indicator add before superscipts
math \x00b2 56-35-3456-12 ²
math \x00b3 56-35-3456-14 ³
sign \x00b4 45-34 ´
sign \x00b5 46-134 µ
math \x00b7 4-16 ·
math \x00bc 3456-1-34-145 ¼
math \x00bd 3456-1-34-12 ½
math \x00be 3456-14-34-145 ¾
math \x00d7 5-236 ×
math \x00f7 5-34 ÷

#math \x2070 35-3456-245 ⁰

math \x2150 3456-1-34-1245 ⅐
math \x2151 3456-1-34-24 ⅑
math \x2152 3456-1-34-1-245 ⅒
math \x2153 3456-1-34-14 ⅓
math \x2154 3456-12-34-14 ⅔
math \x2155 3456-1-34-15 ⅕
math \x2156 3456-12-34-15 ⅖
math \x2157 3456-14-34-15 ⅗
math \x2158 3456-145-34-15 ⅘
math \x2159 3456-1-34-124 ⅙
math \x215a 3456-15-34-124 ⅚
math \x215b 3456-1-34-125 ⅛
math \x215c 3456-14-34-125 ⅜
math \x215d 3456-15-34-125 ⅝
math \x215e 3456-1245-34-125 ⅞

sign \x2032 2356 ′ prime (derivative)
sign \x2033 2356-2356 ″ double prime (second derivative)

sign \x2200 45-1 ∀ for all
sign \x2202 4-145 ∂ partial derivative
sign \x2203 45-26 ∃ there exists
sign \x2205 4-245 ∅ empty set
sign \x2207 45-145 ∇ nabla
sign \x2208 45-15 ∈ element of
sign \x220b 4-45-15 ∋ contains (such that)
sign \x2212 5-36 − minus sign (not hyphen)
sign \x2213 456-36 ∓ minus or plus
sign \x2218 5-356 ∘ hollow dot (ring operator)
sign \x221a 5-146 √ square root
sign \x221d 456-5-2356 ∝ proportional to
sign \x221e 3456-123456 ∞ infinity
sign \x2220 456-246 ∠ angle
sign \x2221 46-456-246 ∡ measured angle
sign \x2225 3456-123 ∥ parallel to
sign \x2227 4-236 ∧ logical and
sign \x2228 4-235 ∨ logical or
sign \x2229 46-236 ∩ set intersection
sign \x222a 46-235 ∪ set union
sign \x222b 2346 ∫ integral
sign \x222e 4-2346 contour integral
noback sign \x2234 6-16 ∴ therefore # using noback to avoid conflict with Child
sign \x2235 4-34 ∵ because
noback sign \x2236 25 ∶ ratio # using noback to avoid conflict with :
sign \x2237 25-25 ∷ proportion
sign \x2243 456-35 ≃ asymptotically equal to
sign \x2245 5-456-35 ≅ approximately equal to
sign \x2248 45-35 ≈ almost equal to
sign \x224f 45-5-2356 ≏ difference between
sign \x2251 46-5-2356 ≑ geometrically equal
sign \x2260 5-2356-4-156 ≠ not equal
sign \x2261 456-123456 ≡ identical (equivalent) to
sign \x2264 456-4-126 ≤ less than or equal to
sign \x2265 456-4-345 ≥ greater than or equal to
sign \x226a 46-4-126 ≪ much less than
sign \x226b 46-4-345 ≫ much greater than
sign \x2282 45-126 ⊂ subset of
sign \x2283 45-345 ⊃ superset of
sign \x2286 456-45-126 ⊆ subset or equal to
sign \x2287 456-45-345 ⊇ superset or equal to
sign \x228a 46-45-126 ⊊ proper subset
sign \x228b 46-45-345 ⊋ proper superset
sign \x22a3 4-456-25 ⊣ left tack
sign \x22a5 3456-36 ⊥ up tack
sign \x22a6 456-25 ⊦ assertion
sign \x22a8 45-456-25 ⊨ valid
sign \x22b2 4-456-126 ⊲ normal subgroup
sign \x22b3 4-456-345 ⊳ contains as normal subgroup 
sign \x22b4 456-456-126 ⊴ normal subgroup or equal
sign \x22b5 456-456-345 ⊵ contains as normal subgroup or equal
sign \x22be 3456-456-246 ⊾ right angle with arc
sign \x22c5 5-256 ⋅ dot operator
sign \x2ae4 46-456-25 ⫤ reverse 'is valid' sign

math \x2329 4-126 〈
math \x232A 4-345 〉

math \x3008 4-126 〈
math \x3009 4-345 〉


#   Unicode misc

punctuation \x0093 236
punctuation \x0094 356
punctuation \x0096 36

# Diagonal and Vertical lines
noback sign \X2502 456 │ tally mark - vertical single solid line segment
noback sign \X250a 45 ┊ first variant vertical line segment
noback sign \X2551 6-456 ║ second variant vertical line segment
noback sign \X2571 345 ╱ right-leaning single solid diagonal line segment # using noback to avoid conflict with "ar" contraction
noback sign \X2572 126 ╲ left-leaning single solid diagonal line segment # using noback to avoid conflict with "gh" contraction

# Shape Symbols
sign \x25a0 456-1246-3456-145 ■ filled (solid) square
sign \x25a1 1246-3456-145 □ square
sign \x25a7 46-1246-3456-145 ▧ shaded square (upper left to lower right)
sign \x25b2 456-1246-3456-14 ▲ filled (solid) (equilateral) triangle
sign \x25b3 1246-3456-14 △ regular (equilateral) triangle
sign \x25cb 1246-123456 ○ circle
sign \x25cd 46-1246-123456 ◍ shaded circle
sign \x29b5 46-245 ⦵ 'normal' (superscript circle crossed by horizontal line)
noback sign \x25cf 5-35 ● black circle # not representing filled circle shape as it is mostly used in password fields to represent hidden characters

#   Unicode prefers \x2019 for apostrophe instead of \x27
endword \x2019d 3-145
endword \x2019m 3-134
endword \x2019re 3-1235-15
endword \x2019ve 3-1236-15
endword \x2019ll 3-123-123
endword \x2019s 3-234
endword s\x2019 234-3
endword \x2019t 3-2345