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297 lines
10 KiB
EmacsLisp
297 lines
10 KiB
EmacsLisp
;;; indian.el --- Quail packages for inputting Indian
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;; Copyright (C) 2000-2011 Free Software Foundation, Inc.
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;; Author: KAWABATA, Taichi <kawabata@m17n.org>
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;; Keywords: multilingual, input method, Indian, Devanagari
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; History:
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;; 2000.12.12
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;; Totally re-written from devanagari.el to handle multiple Indian Scripts.
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;;; Code:
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(require 'quail)
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(require 'ind-util)
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;;;
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;;; Input by transliteration
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;;;
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(defun quail-define-indian-trans-package (hashtbls pkgname
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lang title doc)
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(funcall 'quail-define-package pkgname lang title t doc
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nil nil nil nil nil nil t nil)
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(maphash
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(lambda (key val)
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(quail-defrule key (if (= (length val) 1)
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(string-to-char val)
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(vector val))))
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(cdr hashtbls)))
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;; This needs to be seen by quail-update-leim-list-file, but cannot be
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;; commented out because quail-update-leim-list-file ignores
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;; commented-out lines.
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(if nil
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(quail-define-package "devanagari-itrans" "Devanagari" "DevIT" t "Devanagari ITRANS"))
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(quail-define-indian-trans-package
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indian-dev-itrans-v5-hash "devanagari-itrans" "Devanagari" "DevIT"
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"Devanagari transliteration by ITRANS method.")
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(if nil
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(quail-define-package "devanagari-kyoto-harvard" "Devanagari" "DevKH" t "Devanagari Kyoto-Harvard"))
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(quail-define-indian-trans-package
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indian-dev-kyoto-harvard-hash
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"devanagari-kyoto-harvard" "Devanagari" "DevKH"
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"Devanagari transliteration by Kyoto-Harvard method.")
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(if nil
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(quail-define-package "devanagari-aiba" "Devanagari" "DevAB" t "Devanagari Aiba"))
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(quail-define-indian-trans-package
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indian-dev-aiba-hash "devanagari-aiba" "Devanagari" "DevAB"
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"Devanagari transliteration by Aiba-method.")
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(if nil
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(quail-define-package "punjabi-itrans" "Punjabi" "PnjIT" t "Punjabi ITRANS"))
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(quail-define-indian-trans-package
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indian-pnj-itrans-v5-hash "punjabi-itrans" "Punjabi" "PnjIT"
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"Punjabi transliteration by ITRANS method.")
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(if nil
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(quail-define-package "gujarati-itrans" "Gujarati" "GjrIT" t "Gujarati ITRANS"))
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(quail-define-indian-trans-package
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indian-gjr-itrans-v5-hash "gujarati-itrans" "Gujarati" "GjrIT"
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"Gujarati transliteration by ITRANS method.")
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(if nil
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(quail-define-package "oriya-itrans" "Oriya" "OriIT" t "Oriya ITRANS"))
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(quail-define-indian-trans-package
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indian-ori-itrans-v5-hash "oriya-itrans" "Oriya" "OriIT"
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"Oriya transliteration by ITRANS method.")
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(if nil
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(quail-define-package "bengali-itrans" "Bengali" "BngIT" t "Bengali ITRANS"))
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(quail-define-indian-trans-package
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indian-bng-itrans-v5-hash "bengali-itrans" "Bengali" "BngIT"
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"Bengali transliteration by ITRANS method.")
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(if nil
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(quail-define-package "assamese-itrans" "Assamese" "AsmIT" t "Assamese ITRANS"))
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(quail-define-indian-trans-package
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indian-asm-itrans-v5-hash "assamese-itrans" "Assamese" "AsmIT"
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"Assamese transliteration by ITRANS method.")
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(if nil
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(quail-define-package "telugu-itrans" "Telugu" "TlgIT" t "Telugu ITRANS"))
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(quail-define-indian-trans-package
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indian-tlg-itrans-v5-hash "telugu-itrans" "Telugu" "TlgIT"
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"Telugu transliteration by ITRANS method.")
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(if nil
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(quail-define-package "kannada-itrans" "Kannada" "KndIT" t "Kannada ITRANS"))
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(quail-define-indian-trans-package
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indian-knd-itrans-v5-hash "kannada-itrans" "Kannada" "KndIT"
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"Kannada transliteration by ITRANS method.")
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(if nil
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(quail-define-package "malayalam-itrans" "Malayalam" "MlmIT" t "Malayalam ITRANS"))
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(quail-define-indian-trans-package
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indian-mlm-itrans-v5-hash "malayalam-itrans" "Malayalam" "MlmIT"
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"Malayalam transliteration by ITRANS method.")
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(if nil
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(quail-define-package "tamil-itrans" "Tamil" "TmlIT" t "Tamil ITRANS"))
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(quail-define-indian-trans-package
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indian-tml-itrans-v5-hash "tamil-itrans" "Tamil" "TmlIT"
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"Tamil transliteration by ITRANS method.")
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;;;
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;;; Input by Inscript
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;;;
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(defun quail-define-inscript-package (char-tables key-tables pkgname lang
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title docstring)
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(funcall 'quail-define-package pkgname lang title nil docstring
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nil nil nil nil nil nil nil nil)
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(let (char-table key-table char key)
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(while (and char-tables key-tables)
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(setq char-table (car char-tables)
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char-tables (cdr char-tables)
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key-table (car key-tables)
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key-tables (cdr key-tables))
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(while (and char-table key-table)
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(setq char (car char-table)
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char-table (cdr char-table)
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key (car key-table)
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key-table (cdr key-table))
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(if (and (consp char) (consp key))
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(setq char-table (append char char-table)
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key-table (append key key-table))
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(if (and key char)
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(quail-defrule
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(if (characterp key) (char-to-string key) key)
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(if (stringp char) (vector char) char))))))))
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;;
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(defvar inscript-dev-keytable
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'(
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(;; VOWELS (18)
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(?D nil) (?E ?e) (?F ?f) (?R ?r) (?G ?g) (?T ?t)
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(?+ ?=) ("F]" "f]") (?! ?@) (?Z ?z) (?S ?s) (?W ?w)
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(?| ?\\) (?~ ?`) (?A ?a) (?Q ?q) ("+]" "=]") ("R]" "r]"))
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(;; CONSONANTS (42)
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?k ?K ?i ?I ?U ;; GRUTTALS
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?\; ?: ?p ?P ?} ;; PALATALS
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?' ?\" ?\[ ?{ ?C ;; CEREBRALS
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?l ?L ?o ?O ?v ?V ;; DENTALS
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?h ?H ?y ?Y ?c ;; LABIALS
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?/ ?j ?J ?n ?N "N]" ?b ;; SEMIVOWELS
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?M ?< ?m ?u ;; SIBILANTS
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"k]" "K]" "i]" "p]" "[]" "{]" "H]" "/]" ;; NUKTAS
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?% ?&)
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(;; Misc Symbols (7)
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?X ?x ?_ ">]" ?d "X]" ?>)
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(;; Digits
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?0 ?1 ?2 ?3 ?4 ?5 ?6 ?7 ?8 ?9)
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(;; Inscripts
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?# ?$ ?^ ?* ?\])))
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(defvar inscript-mlm-keytable
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'(
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(;; VOWELS (18)
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(?D nil) (?E ?e) (?F ?f) (?R ?r) (?G ?g) (?T ?t)
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(?+ ?=) ("F]" "f]") (?! ?@) (?S ?s) (?Z ?z) (?W ?w)
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(?| ?\\) (?~ ?`) (?A ?a) (?Q ?q) ("+]" "=]") ("R]" "r]"))
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(;; CONSONANTS (42)
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?k ?K ?i ?I ?U ;; GRUTTALS
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?\; ?: ?p ?P ?} ;; PALATALS
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?' ?\" ?\[ ?{ ?C ;; CEREBRALS
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?l ?L ?o ?O ?v ?V ;; DENTALS
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?h ?H ?y ?Y ?c ;; LABIALS
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?/ ?j ?J ?n ?N "N]" ?b ;; SEMIVOWELS
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?M ?< ?m ?u ;; SIBILANTS
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"k]" "K]" "i]" "p]" "[]" "{]" "H]" "/]" ;; NUKTAS
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?% ?&)
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(;; Misc Symbols (7)
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?X ?x ?_ ">]" ?d "X]" ?>)
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(;; Digits
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?0 ?1 ?2 ?3 ?4 ?5 ?6 ?7 ?8 ?9)
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(;; Inscripts
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?# ?$ ?^ ?* ?\])))
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(defvar inscript-tml-keytable
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'(
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(;; VOWELS (18)
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(?D nil) (?E ?e) (?F ?f) (?R ?r) (?G ?g) (?T ?t)
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nil nil nil (?S ?s) (?Z ?z) (?W ?w)
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nil (?A ?a) (?~ ?`) (?Q ?q) nil nil)
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(;; CONSONANTS (42)
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?k ?K ?i ?I ?U ;; GRUTTALS
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?\; ?: ?p ?P ?} ;; PALATALS
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?' ?\" ?\[ ?{ ?C ;; CEREBRALS
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?l ?L ?o ?O ?v ?V ;; DENTALS
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?h ?H ?y ?Y ?c ;; LABIALS
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?/ ?j ?J ?n ?N "N]" ?b ;; SEMIVOWELS
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?M ?< ?m ?u ;; SIBILANTS
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"k]" "K]" "i]" "p]" "[]" "{]" "H]" "/]" ;; NUKTAS
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?% ?&)
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(;; Misc Symbols (7)
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?X ?x ?_ ">]" ?d "X]" ?>)
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(;; Digits
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?0 ?1 ?2 ?3 ?4 ?5 ?6 ?7 ?8 ?9)
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(;; Inscripts
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?# ?$ ?^ ?* ?\])))
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(if nil
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(quail-define-package "devanagari-inscript" "Devanagari" "DevIS" t "Devanagari keyboard Inscript"))
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(quail-define-inscript-package
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indian-dev-base-table inscript-dev-keytable
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"devanagari-inscript" "Devanagari" "DevIS"
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"Devanagari keyboard Inscript.")
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(if nil
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(quail-define-package "punjabi-inscript" "Punjabi" "PnjIS" t "Punjabi keyboard Inscript"))
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(quail-define-inscript-package
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indian-pnj-base-table inscript-dev-keytable
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"punjabi-inscript" "Punjabi" "PnjIS"
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"Punjabi keyboard Inscript.")
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(if nil
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(quail-define-package "gujarati-inscript" "Gujarati" "GjrIS" t "Gujarati keyboard Inscript"))
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(quail-define-inscript-package
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indian-gjr-base-table inscript-dev-keytable
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"gujarati-inscript" "Gujarati" "GjrIS"
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"Gujarati keyboard Inscript.")
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(if nil
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(quail-define-package "oriya-inscript" "Oriya" "OriIS" t "Oriya keyboard Inscript"))
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(quail-define-inscript-package
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indian-ori-base-table inscript-dev-keytable
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"oriya-inscript" "Oriya" "OriIS"
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"Oriya keyboard Inscript.")
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(if nil
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(quail-define-package "bengali-inscript" "Bengali" "BngIS" t "Bengali keyboard Inscript"))
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(quail-define-inscript-package
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indian-bng-base-table inscript-dev-keytable
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"bengali-inscript" "Bengali" "BngIS"
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"Bengali keyboard Inscript.")
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(if nil
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(quail-define-package "assamese-inscript" "Assamese" "AsmIS" t "Assamese keyboard Inscript"))
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(quail-define-inscript-package
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indian-asm-base-table inscript-dev-keytable
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"assamese-inscript" "Assamese" "AsmIS"
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"Assamese keyboard Inscript.")
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(if nil
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(quail-define-package "telugu-inscript" "Telugu" "TlgIS" t "Telugu keyboard Inscript"))
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(quail-define-inscript-package
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indian-dev-base-table inscript-dev-keytable
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"telugu-inscript" "Telugu" "TlgIS"
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"Telugu keyboard Inscript.")
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(if nil
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(quail-define-package "kannada-inscript" "Kannada" "KndIS" t "Kannada keyboard Inscript"))
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(quail-define-inscript-package
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indian-knd-base-table inscript-dev-keytable
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"kannada-inscript" "Kannada" "KndIS"
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"Kannada keyboard Inscript.")
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(if nil
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(quail-define-package "malayalam-inscript" "Malayalam" "MlmIS" t "Malayalam keyboard Inscript"))
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(quail-define-inscript-package
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indian-mlm-base-table inscript-mlm-keytable
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"malayalam-inscript" "Malayalam" "MlmIS"
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"Malayalam keyboard Inscript.")
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(if nil
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(quail-define-package "tamil-inscript" "Tamil" "TmlIS" t "Tamil keyboard Inscript"))
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(quail-define-inscript-package
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indian-tml-base-table inscript-tml-keytable
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"tamil-inscript" "Tamil" "TmlIS"
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"Tamil keyboard Inscript.")
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;;; indian.el ends here
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