Mercurial > hg > xemacs-beta
annotate lisp/mule/thai-util.el @ 4981:4aebb0131297
Cleanups/renaming of EXTERNAL_TO_C_STRING and friends
-------------------- ChangeLog entries follow: --------------------
modules/ChangeLog addition:
2010-02-05 Ben Wing <ben@xemacs.org>
* postgresql/postgresql.c:
* postgresql/postgresql.c (CHECK_LIVE_CONNECTION):
* postgresql/postgresql.c (Fpq_connectdb):
* postgresql/postgresql.c (Fpq_connect_start):
* postgresql/postgresql.c (Fpq_lo_import):
* postgresql/postgresql.c (Fpq_lo_export):
* ldap/eldap.c (Fldap_open):
* ldap/eldap.c (Fldap_search_basic):
* ldap/eldap.c (Fldap_add):
* ldap/eldap.c (Fldap_modify):
* ldap/eldap.c (Fldap_delete):
* canna/canna_api.c (Fcanna_initialize):
* canna/canna_api.c (Fcanna_store_yomi):
* canna/canna_api.c (Fcanna_parse):
* canna/canna_api.c (Fcanna_henkan_begin):
EXTERNAL_TO_C_STRING returns its argument instead of storing it
in a parameter, and is renamed to EXTERNAL_TO_ITEXT. Similar
things happen to related macros. See entry in src/ChangeLog.
More Mule-izing of postgresql.c. Extract out common code
between `pq-connectdb' and `pq-connect-start'. Fix places
that signal an error string using a formatted string to instead
follow the standard and have a fixed reason followed by the
particular error message stored as one of the frobs.
src/ChangeLog addition:
2010-02-05 Ben Wing <ben@xemacs.org>
* console-msw.c (write_string_to_mswindows_debugging_output):
* console-msw.c (Fmswindows_message_box):
* console-x.c (x_perhaps_init_unseen_key_defaults):
* console.c:
* database.c (dbm_get):
* database.c (dbm_put):
* database.c (dbm_remove):
* database.c (berkdb_get):
* database.c (berkdb_put):
* database.c (berkdb_remove):
* database.c (Fopen_database):
* device-gtk.c (gtk_init_device):
* device-msw.c (msprinter_init_device_internal):
* device-msw.c (msprinter_default_printer):
* device-msw.c (msprinter_init_device):
* device-msw.c (sync_printer_with_devmode):
* device-msw.c (Fmsprinter_select_settings):
* device-x.c (sanity_check_geometry_resource):
* device-x.c (Dynarr_add_validified_lisp_string):
* device-x.c (x_init_device):
* device-x.c (Fx_put_resource):
* device-x.c (Fx_valid_keysym_name_p):
* device-x.c (Fx_set_font_path):
* dialog-msw.c (push_lisp_string_as_unicode):
* dialog-msw.c (handle_directory_dialog_box):
* dialog-msw.c (handle_file_dialog_box):
* dialog-x.c (dbox_descriptor_to_widget_value):
* editfns.c (Fformat_time_string):
* editfns.c (Fencode_time):
* editfns.c (Fset_time_zone_rule):
* emacs.c (make_argc_argv):
* emacs.c (Fdump_emacs):
* emodules.c (emodules_load):
* eval.c:
* eval.c (maybe_signal_error_1):
* event-msw.c (Fdde_alloc_advise_item):
* event-msw.c (mswindows_dde_callback):
* event-msw.c (mswindows_wnd_proc):
* fileio.c (report_error_with_errno):
* fileio.c (Fsysnetunam):
* fileio.c (Fdo_auto_save):
* font-mgr.c (extract_fcapi_string):
* font-mgr.c (Ffc_config_app_font_add_file):
* font-mgr.c (Ffc_config_app_font_add_dir):
* font-mgr.c (Ffc_config_filename):
* frame-gtk.c (gtk_set_frame_text_value):
* frame-gtk.c (gtk_create_widgets):
* frame-msw.c (mswindows_init_frame_1):
* frame-msw.c (mswindows_set_title_from_ibyte):
* frame-msw.c (msprinter_init_frame_3):
* frame-x.c (x_set_frame_text_value):
* frame-x.c (x_set_frame_properties):
* frame-x.c (start_drag_internal_1):
* frame-x.c (x_cde_transfer_callback):
* frame-x.c (x_create_widgets):
* glyphs-eimage.c (my_jpeg_output_message):
* glyphs-eimage.c (jpeg_instantiate):
* glyphs-eimage.c (gif_instantiate):
* glyphs-eimage.c (png_instantiate):
* glyphs-eimage.c (tiff_instantiate):
* glyphs-gtk.c (xbm_instantiate_1):
* glyphs-gtk.c (gtk_xbm_instantiate):
* glyphs-gtk.c (gtk_xpm_instantiate):
* glyphs-gtk.c (gtk_xface_instantiate):
* glyphs-gtk.c (cursor_font_instantiate):
* glyphs-gtk.c (gtk_redisplay_widget):
* glyphs-gtk.c (gtk_widget_instantiate_1):
* glyphs-gtk.c (gtk_add_tab_item):
* glyphs-msw.c (mswindows_xpm_instantiate):
* glyphs-msw.c (bmp_instantiate):
* glyphs-msw.c (mswindows_resource_instantiate):
* glyphs-msw.c (xbm_instantiate_1):
* glyphs-msw.c (mswindows_xbm_instantiate):
* glyphs-msw.c (mswindows_xface_instantiate):
* glyphs-msw.c (mswindows_redisplay_widget):
* glyphs-msw.c (mswindows_widget_instantiate):
* glyphs-msw.c (add_tree_item):
* glyphs-msw.c (add_tab_item):
* glyphs-msw.c (mswindows_combo_box_instantiate):
* glyphs-msw.c (mswindows_widget_query_string_geometry):
* glyphs-x.c (x_locate_pixmap_file):
* glyphs-x.c (xbm_instantiate_1):
* glyphs-x.c (x_xbm_instantiate):
* glyphs-x.c (extract_xpm_color_names):
* glyphs-x.c (x_xpm_instantiate):
* glyphs-x.c (x_xface_instantiate):
* glyphs-x.c (autodetect_instantiate):
* glyphs-x.c (safe_XLoadFont):
* glyphs-x.c (cursor_font_instantiate):
* glyphs-x.c (x_redisplay_widget):
* glyphs-x.c (Fchange_subwindow_property):
* glyphs-x.c (x_widget_instantiate):
* glyphs-x.c (x_tab_control_redisplay):
* glyphs.c (pixmap_to_lisp_data):
* gui-x.c (menu_separator_style_and_to_external):
* gui-x.c (add_accel_and_to_external):
* gui-x.c (button_item_to_widget_value):
* hpplay.c (player_error_internal):
* hpplay.c (play_sound_file):
* hpplay.c (play_sound_data):
* intl.c (Fset_current_locale):
* lisp.h:
* menubar-gtk.c (gtk_xemacs_set_accel_keys):
* menubar-msw.c (populate_menu_add_item):
* menubar-msw.c (populate_or_checksum_helper):
* menubar-x.c (menu_item_descriptor_to_widget_value_1):
* nt.c (init_user_info):
* nt.c (get_long_basename):
* nt.c (nt_get_resource):
* nt.c (init_mswindows_environment):
* nt.c (get_cached_volume_information):
* nt.c (mswindows_readdir):
* nt.c (read_unc_volume):
* nt.c (mswindows_stat):
* nt.c (mswindows_getdcwd):
* nt.c (mswindows_executable_type):
* nt.c (Fmswindows_short_file_name):
* ntplay.c (nt_play_sound_file):
* objects-gtk.c:
* objects-gtk.c (gtk_valid_color_name_p):
* objects-gtk.c (gtk_initialize_font_instance):
* objects-gtk.c (gtk_font_list):
* objects-msw.c (font_enum_callback_2):
* objects-msw.c (parse_font_spec):
* objects-x.c (x_parse_nearest_color):
* objects-x.c (x_valid_color_name_p):
* objects-x.c (x_initialize_font_instance):
* objects-x.c (x_font_instance_truename):
* objects-x.c (x_font_list):
* objects-xlike-inc.c (XFUN):
* objects-xlike-inc.c (xft_find_charset_font):
* process-nt.c (mswindows_report_winsock_error):
* process-nt.c (nt_create_process):
* process-nt.c (get_internet_address):
* process-nt.c (nt_open_network_stream):
* process-unix.c:
* process-unix.c (allocate_pty):
* process-unix.c (get_internet_address):
* process-unix.c (unix_canonicalize_host_name):
* process-unix.c (unix_open_network_stream):
* realpath.c:
* select-common.h (lisp_data_to_selection_data):
* select-gtk.c (symbol_to_gtk_atom):
* select-gtk.c (atom_to_symbol):
* select-msw.c (symbol_to_ms_cf):
* select-msw.c (mswindows_register_selection_data_type):
* select-x.c (symbol_to_x_atom):
* select-x.c (x_atom_to_symbol):
* select-x.c (hack_motif_clipboard_selection):
* select-x.c (Fx_store_cutbuffer_internal):
* sound.c (Fplay_sound_file):
* sound.c (Fplay_sound):
* sound.h (sound_perror):
* sysdep.c:
* sysdep.c (qxe_allocating_getcwd):
* sysdep.c (qxe_execve):
* sysdep.c (copy_in_passwd):
* sysdep.c (qxe_getpwnam):
* sysdep.c (qxe_ctime):
* sysdll.c (dll_open):
* sysdll.c (dll_function):
* sysdll.c (dll_variable):
* sysdll.c (search_linked_libs):
* sysdll.c (dll_error):
* sysfile.h:
* sysfile.h (PATHNAME_CONVERT_OUT_TSTR):
* sysfile.h (PATHNAME_CONVERT_OUT_UTF_8):
* sysfile.h (PATHNAME_CONVERT_OUT):
* sysfile.h (LISP_PATHNAME_CONVERT_OUT):
* syswindows.h (ITEXT_TO_TSTR):
* syswindows.h (LOCAL_FILE_FORMAT_TO_TSTR):
* syswindows.h (TSTR_TO_LOCAL_FILE_FORMAT):
* syswindows.h (LOCAL_FILE_FORMAT_TO_INTERNAL_MSWIN):
* syswindows.h (LISP_LOCAL_FILE_FORMAT_MAYBE_URL_TO_TSTR):
* text.h:
* text.h (eicpy_ext_len):
* text.h (enum new_dfc_src_type):
* text.h (EXTERNAL_TO_ITEXT):
* text.h (GET_STRERROR):
* tooltalk.c (check_status):
* tooltalk.c (Fadd_tooltalk_message_arg):
* tooltalk.c (Fadd_tooltalk_pattern_attribute):
* tooltalk.c (Fadd_tooltalk_pattern_arg):
* win32.c (tstr_to_local_file_format):
* win32.c (mswindows_lisp_error_1):
* win32.c (mswindows_report_process_error):
* win32.c (Fmswindows_shell_execute):
* win32.c (mswindows_read_link_1):
Changes involving external/internal format conversion,
mostly code cleanup and renaming.
1. Eliminate the previous macros like LISP_STRING_TO_EXTERNAL
that stored its result in a parameter. The new version of
LISP_STRING_TO_EXTERNAL returns its result through the
return value, same as the previous NEW_LISP_STRING_TO_EXTERNAL.
Use the new-style macros throughout the code.
2. Rename C_STRING_TO_EXTERNAL and friends to ITEXT_TO_EXTERNAL,
in keeping with overall naming rationalization involving
Itext and related types.
Macros involved in previous two:
EXTERNAL_TO_C_STRING -> EXTERNAL_TO_ITEXT
EXTERNAL_TO_C_STRING_MALLOC -> EXTERNAL_TO_ITEXT_MALLOC
SIZED_EXTERNAL_TO_C_STRING -> SIZED_EXTERNAL_TO_ITEXT
SIZED_EXTERNAL_TO_C_STRING_MALLOC -> SIZED_EXTERNAL_TO_ITEXT_MALLOC
C_STRING_TO_EXTERNAL -> ITEXT_TO_EXTERNAL
C_STRING_TO_EXTERNAL_MALLOC -> ITEXT_TO_EXTERNAL_MALLOC
LISP_STRING_TO_EXTERNAL
LISP_STRING_TO_EXTERNAL_MALLOC
LISP_STRING_TO_TSTR
C_STRING_TO_TSTR -> ITEXT_TO_TSTR
TSTR_TO_C_STRING -> TSTR_TO_ITEXT
The following four still return their values through parameters,
since they have more than one value to return:
C_STRING_TO_SIZED_EXTERNAL -> ITEXT_TO_SIZED_EXTERNAL
LISP_STRING_TO_SIZED_EXTERNAL
C_STRING_TO_SIZED_EXTERNAL_MALLOC -> ITEXT_TO_SIZED_EXTERNAL_MALLOC
LISP_STRING_TO_SIZED_EXTERNAL_MALLOC
Sometimes additional casts had to be inserted, since the old
macros played strange games and completely defeated the type system
of the store params.
3. Rewrite many places where direct calls to TO_EXTERNAL_FORMAT
occurred with calls to one of the convenience macros listed above,
or to make_extstring().
4. Eliminate SIZED_C_STRING macros (they were hardly used, anyway)
and use a direct call to TO_EXTERNAL_FORMAT or TO_INTERNAL_FORMAT.
4. Use LISP_PATHNAME_CONVERT_OUT in many places instead of something
like LISP_STRING_TO_EXTERNAL(..., Qfile_name).
5. Eliminate some temporary variables that are no longer necessary
now that we return a value rather than storing it into a variable.
6. Some Mule-izing in database.c.
7. Error functions:
-- A bit of code cleanup in maybe_signal_error_1.
-- Eliminate report_file_type_error; it's just an alias for
signal_error_2 with params in a different order.
-- Fix some places in the hostname-handling code that directly
inserted externally-retrieved error strings into the
supposed ASCII "reason" param instead of doing the right thing
and sticking text descriptive of what was going on in "reason"
and putting the external message in a frob.
8. Use Ascbyte instead of CIbyte in process-unix.c and maybe one
or two other places.
9. Some code cleanup in copy_in_passwd() in sysdep.c.
10. Fix a real bug due to accidental variable shadowing in
tstr_to_local_file_format() in win32.c.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 05 Feb 2010 11:02:24 -0600 |
| parents | 2923009caf47 |
| children | 3889ef128488 308d34e9f07d |
| rev | line source |
|---|---|
| 771 | 1 ;;; thai-util.el --- utilities for Thai -*- coding: iso-2022-7bit; -*- |
| 2 | |
| 3 ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN. | |
| 4 ;; Licensed to the Free Software Foundation. | |
| 5 | |
| 6 ;; Keywords: mule, multilingual, thai | |
| 7 | |
| 8 ;; This file is part of XEmacs. | |
| 9 | |
| 10 ;; XEmacs is free software; you can redistribute it and/or modify it | |
| 11 ;; under the terms of the GNU General Public License as published by | |
| 12 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 13 ;; any later version. | |
| 14 | |
| 15 ;; XEmacs is distributed in the hope that it will be useful, but | |
| 16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 18 ;; General Public License for more details. | |
| 19 | |
| 20 ;; You should have received a copy of the GNU General Public License | |
| 21 ;; along with XEmacs; see the file COPYING. If not, write to the Free | |
| 22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 23 ;; 02111-1307, USA. | |
| 24 | |
| 778 | 25 ;;; Synched up with: Emacs 21.1 (language/thai-util.el). |
| 26 | |
| 27 ;;; Commentary: | |
| 771 | 28 |
| 29 ;;; Code: | |
| 30 | |
| 31 ;; Setting information of Thai characters. | |
| 32 | |
| 33 (defconst thai-category-table (make-category-table)) | |
| 34 (define-category ?c "Thai consonant" thai-category-table) | |
| 35 (define-category ?v "Thai upper/lower vowel" thai-category-table) | |
| 36 (define-category ?t "Thai tone" thai-category-table) | |
| 37 | |
| 38 ;; The general composing rules are as follows: | |
| 39 ;; | |
| 40 ;; T | |
| 41 ;; V T V T | |
| 42 ;; CV -> C, CT -> C, CVT -> C, Cv -> C, CvT -> C | |
| 43 ;; v v | |
| 44 ;; | |
| 45 ;; where C: consonant, V: vowel upper, v: vowel lower, T: tone mark. | |
| 46 | |
| 47 (defvar thai-composition-pattern "\\cc\\(\\ct\\|\\cv\\ct?\\)" | |
| 48 "Regular expression matching a Thai composite sequence.") | |
| 49 | |
| 50 (let ((l '((?,T!(B consonant "LETTER KO KAI") ; 0xA1 | |
| 51 (?,T"(B consonant "LETTER KHO KHAI") ; 0xA2 | |
| 52 (?,T#(B consonant "LETTER KHO KHUAT") ; 0xA3 | |
| 53 (?,T$(B consonant "LETTER KHO KHWAI") ; 0xA4 | |
| 54 (?,T%(B consonant "LETTER KHO KHON") ; 0xA5 | |
| 55 (?,T&(B consonant "LETTER KHO RAKHANG") ; 0xA6 | |
| 56 (?,T'(B consonant "LETTER NGO NGU") ; 0xA7 | |
| 57 (?,T((B consonant "LETTER CHO CHAN") ; 0xA8 | |
| 58 (?,T)(B consonant "LETTER CHO CHING") ; 0xA9 | |
| 59 (?,T*(B consonant "LETTER CHO CHANG") ; 0xAA | |
| 60 (?,T+(B consonant "LETTER SO SO") ; 0xAB | |
| 61 (?,T,(B consonant "LETTER CHO CHOE") ; 0xAC | |
| 62 (?,T-(B consonant "LETTER YO YING") ; 0xAD | |
| 63 (?,T.(B consonant "LETTER DO CHADA") ; 0xAE | |
| 64 (?,T/(B consonant "LETTER TO PATAK") ; 0xAF | |
| 65 (?,T0(B consonant "LETTER THO THAN") ; 0xB0 | |
| 66 (?,T1(B consonant "LETTER THO NANGMONTHO") ; 0xB1 | |
| 67 (?,T2(B consonant "LETTER THO PHUTHAO") ; 0xB2 | |
| 68 (?,T3(B consonant "LETTER NO NEN") ; 0xB3 | |
| 69 (?,T4(B consonant "LETTER DO DEK") ; 0xB4 | |
| 70 (?,T5(B consonant "LETTER TO TAO") ; 0xB5 | |
| 71 (?,T6(B consonant "LETTER THO THUNG") ; 0xB6 | |
| 72 (?,T7(B consonant "LETTER THO THAHAN") ; 0xB7 | |
| 73 (?,T8(B consonant "LETTER THO THONG") ; 0xB8 | |
| 74 (?,T9(B consonant "LETTER NO NU") ; 0xB9 | |
| 75 (?,T:(B consonant "LETTER BO BAIMAI") ; 0xBA | |
| 76 (?,T;(B consonant "LETTER PO PLA") ; 0xBB | |
| 77 (?,T<(B consonant "LETTER PHO PHUNG") ; 0xBC | |
| 78 (?,T=(B consonant "LETTER FO FA") ; 0xBD | |
| 79 (?,T>(B consonant "LETTER PHO PHAN") ; 0xBE | |
| 80 (?,T?(B consonant "LETTER FO FAN") ; 0xBF | |
| 81 (?,T@(B consonant "LETTER PHO SAMPHAO") ; 0xC0 | |
| 82 (?,TA(B consonant "LETTER MO MA") ; 0xC1 | |
| 83 (?,TB(B consonant "LETTER YO YAK") ; 0xC2 | |
| 84 (?,TC(B consonant "LETTER RO RUA") ; 0xC3 | |
| 85 (?,TD(B vowel-base "LETTER RU (Pali vowel letter)") ; 0xC4 | |
| 86 (?,TE(B consonant "LETTER LO LING") ; 0xC5 | |
| 87 (?,TF(B vowel-base "LETTER LU (Pali vowel letter)") ; 0xC6 | |
| 88 (?,TG(B consonant "LETTER WO WAEN") ; 0xC7 | |
| 89 (?,TH(B consonant "LETTER SO SALA") ; 0xC8 | |
| 90 (?,TI(B consonant "LETTER SO RUSI") ; 0xC9 | |
| 91 (?,TJ(B consonant "LETTER SO SUA") ; 0xCA | |
| 92 (?,TK(B consonant "LETTER HO HIP") ; 0xCB | |
| 93 (?,TL(B consonant "LETTER LO CHULA") ; 0xCC | |
| 94 (?,TM(B consonant "LETTER O ANG") ; 0xCD | |
| 95 (?,TN(B consonant "LETTER HO NOK HUK") ; 0xCE | |
| 96 (?,TO(B special "PAI YAN NOI (abbreviation)") ; 0xCF | |
| 97 (?,TP(B vowel-base "VOWEL SIGN SARA A") ; 0xD0 | |
| 98 (?,TQ(B vowel-upper "VOWEL SIGN MAI HAN-AKAT N/S-T") ; 0xD1 | |
| 99 (?,TR(B vowel-base "VOWEL SIGN SARA AA") ; 0xD2 | |
| 100 (?,TS(B vowel-base "VOWEL SIGN SARA AM") ; 0xD3 | |
| 101 (?,TT(B vowel-upper "VOWEL SIGN SARA I N/S-T") ; 0xD4 | |
| 102 (?,TU(B vowel-upper "VOWEL SIGN SARA II N/S-T") ; 0xD5 | |
| 103 (?,TV(B vowel-upper "VOWEL SIGN SARA UE N/S-T") ; 0xD6 | |
| 104 (?,TW(B vowel-upper "VOWEL SIGN SARA UEE N/S-T") ; 0xD7 | |
| 105 (?,TX(B vowel-lower "VOWEL SIGN SARA U N/S-B") ; 0xD8 | |
| 106 (?,TY(B vowel-lower "VOWEL SIGN SARA UU N/S-B") ; 0xD9 | |
| 107 (?,TZ(B vowel-lower "VOWEL SIGN PHINTHU N/S-B (Pali virama)") ; 0xDA | |
| 108 (?,T[(B invalid nil) ; 0xDA | |
| 109 (?,T\(B invalid nil) ; 0xDC | |
| 110 (?,T](B invalid nil) ; 0xDC | |
| 111 (?,T^(B invalid nil) ; 0xDC | |
| 112 (?,T_(B special "BAHT SIGN (currency symbol)") ; 0xDF | |
| 113 (?,T`(B vowel-base "VOWEL SIGN SARA E") ; 0xE0 | |
| 114 (?,Ta(B vowel-base "VOWEL SIGN SARA AE") ; 0xE1 | |
| 115 (?,Tb(B vowel-base "VOWEL SIGN SARA O") ; 0xE2 | |
| 116 (?,Tc(B vowel-base "VOWEL SIGN SARA MAI MUAN") ; 0xE3 | |
| 117 (?,Td(B vowel-base "VOWEL SIGN SARA MAI MALAI") ; 0xE4 | |
| 118 (?,Te(B vowel-base "LAK KHANG YAO") ; 0xE5 | |
| 119 (?,Tf(B special "MAI YAMOK (repetion)") ; 0xE6 | |
| 120 (?,Tg(B vowel-upper "VOWEL SIGN MAI TAI KHU N/S-T") ; 0xE7 | |
| 121 (?,Th(B tone "TONE MAI EK N/S-T") ; 0xE8 | |
| 122 (?,Ti(B tone "TONE MAI THO N/S-T") ; 0xE9 | |
| 123 (?,Tj(B tone "TONE MAI TRI N/S-T") ; 0xEA | |
| 124 (?,Tk(B tone "TONE MAI CHATTAWA N/S-T") ; 0xEB | |
| 125 (?,Tl(B tone "THANTHAKHAT N/S-T (cancellation mark)") ; 0xEC | |
| 126 (?,Tm(B tone "NIKKHAHIT N/S-T (final nasal)") ; 0xED | |
| 127 (?,Tn(B vowel-upper "YAMAKKAN N/S-T") ; 0xEE | |
| 128 (?,To(B special "FONRMAN") ; 0xEF | |
| 129 (?,Tp(B special "DIGIT ZERO") ; 0xF0 | |
| 130 (?,Tq(B special "DIGIT ONE") ; 0xF1 | |
| 131 (?,Tr(B special "DIGIT TWO") ; 0xF2 | |
| 132 (?,Ts(B special "DIGIT THREE") ; 0xF3 | |
| 133 (?,Tt(B special "DIGIT FOUR") ; 0xF4 | |
| 134 (?,Tu(B special "DIGIT FIVE") ; 0xF5 | |
| 135 (?,Tv(B special "DIGIT SIX") ; 0xF6 | |
| 136 (?,Tw(B special "DIGIT SEVEN") ; 0xF7 | |
| 137 (?,Tx(B special "DIGIT EIGHT") ; 0xF8 | |
| 138 (?,Ty(B special "DIGIT NINE") ; 0xF9 | |
| 139 (?,Tz(B special "ANGKHANKHU (ellipsis)") ; 0xFA | |
| 140 (?,T{(B special "KHOMUT (beginning of religious texts)") ; 0xFB | |
| 141 (?,T|(B invalid nil) ; 0xFC | |
| 142 (?,T}(B invalid nil) ; 0xFD | |
| 143 (?,T~(B invalid nil) ; 0xFE | |
| 144 )) | |
| 145 elm) | |
| 146 (while l | |
| 147 (setq elm (car l) l (cdr l)) | |
| 148 (let ((char (car elm)) | |
| 149 (ptype (nth 1 elm))) | |
| 150 (put-char-code-property char 'phonetic-type ptype) | |
| 151 (cond ((eq ptype 'consonant) | |
| 152 (modify-category-entry char ?c thai-category-table)) | |
| 153 ((memq ptype '(vowel-upper vowel-lower)) | |
| 154 (modify-category-entry char ?v thai-category-table)) | |
| 155 ((eq ptype 'tone) | |
| 156 (modify-category-entry char ?t thai-category-table))) | |
| 157 (put-char-code-property char 'name (nth 2 elm))))) | |
| 158 | |
| 159 ;;;###autoload | |
| 160 (defun thai-compose-region (beg end) | |
| 161 "Compose Thai characters in the region. | |
| 162 When called from a program, expects two arguments, | |
| 163 positions (integers or markers) specifying the region." | |
| 164 (interactive "r") | |
| 165 (save-restriction | |
| 166 (narrow-to-region beg end) | |
| 167 (goto-char (point-min)) | |
| 168 (with-category-table thai-category-table | |
| 169 (while (re-search-forward thai-composition-pattern nil t) | |
| 170 (compose-region (match-beginning 0) (match-end 0)))))) | |
| 171 | |
| 172 ;;;###autoload | |
| 173 (defun thai-compose-string (string) | |
| 174 "Compose Thai characters in STRING and return the resulting string." | |
| 175 (with-category-table thai-category-table | |
| 176 (let ((idx 0)) | |
| 177 (while (setq idx (string-match thai-composition-pattern string idx)) | |
| 178 (compose-string string idx (match-end 0)) | |
| 179 (setq idx (match-end 0))))) | |
| 180 string) | |
| 181 | |
| 182 ;;;###autoload | |
| 183 (defun thai-compose-buffer () | |
| 184 "Compose Thai characters in the current buffer." | |
| 185 (interactive) | |
| 186 (thai-compose-region (point-min) (point-max))) | |
| 187 | |
| 188 ;;;###autoload | |
| 189 (defun thai-post-read-conversion (len) | |
| 190 (thai-compose-region (point) (+ (point) len)) | |
| 191 len) | |
| 192 | |
| 193 ;;;###autoload | |
| 194 (defun thai-composition-function (from to pattern &optional string) | |
| 195 "Compose Thai text in the region FROM and TO. | |
| 196 The text matches the regular expression PATTERN. | |
| 197 Optional 4th argument STRING, if non-nil, is a string containing text | |
| 198 to compose. | |
| 199 | |
| 200 The return value is number of composed characters." | |
| 201 (if (< (1+ from) to) | |
| 202 (prog1 (- to from) | |
| 203 (if string | |
| 204 (compose-string string from to) | |
| 205 (compose-region from to)) | |
| 206 (- to from)))) | |
| 207 | |
| 208 ;; | |
| 209 (provide 'thai-util) | |
| 210 | |
| 211 ;;; thai-util.el ends here |