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view lisp/mule/japan-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 | 6c18935dbbf8 |
| children | 308d34e9f07d |
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;;; japan-util.el --- utilities for Japanese -*- coding: iso-2022-7bit; -*- ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN. ;; Licensed to the Free Software Foundation. ;; Copyright (C) 2001 Free Software Foundation, Inc. ;; Keywords: mule, multilingual, Japanese ;; This file is part of XEmacs. ;; XEmacs is free software; you can redistribute it and/or modify it ;; under the terms of the GNU General Public License as published by ;; the Free Software Foundation; either version 2, or (at your option) ;; any later version. ;; XEmacs 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 ;; General Public License for more details. ;; You should have received a copy of the GNU General Public License ;; along with XEmacs; see the file COPYING. If not, write to the Free ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA ;; 02111-1307, USA. ;;; Synched up with: Emacs 21.1 (language/japan-util.el). ;;; Commentary: ;;; Code: (defvar sentence-end-save nil) ;;;###autoload (defun setup-japanese-environment-internal () (cond ((eq system-type 'ms-dos) (prefer-coding-system 'shift_jis)) (t (prefer-coding-system 'euc-jp))) (setq sentence-end-save sentence-end) (setq sentence-end (concat sentence-end "\\|[$B!#!)!*(B]"))) (defun exit-japanese-environment () (setq sentence-end sentence-end-save)) (defconst japanese-kana-table '((?$B$"(B ?$B%"(B ?(I1(B) (?$B$$(B ?$B%$(B ?(I2(B) (?$B$&(B ?$B%&(B ?(I3(B) (?$B$((B ?$B%((B ?(I4(B) (?$B$*(B ?$B%*(B ?(I5(B) (?$B$+(B ?$B%+(B ?(I6(B) (?$B$-(B ?$B%-(B ?(I7(B) (?$B$/(B ?$B%/(B ?(I8(B) (?$B$1(B ?$B%1(B ?(I9(B) (?$B$3(B ?$B%3(B ?(I:(B) (?$B$5(B ?$B%5(B ?(I;(B) (?$B$7(B ?$B%7(B ?(I<(B) (?$B$9(B ?$B%9(B ?(I=(B) (?$B$;(B ?$B%;(B ?(I>(B) (?$B$=(B ?$B%=(B ?(I?(B) (?$B$?(B ?$B%?(B ?(I@(B) (?$B$A(B ?$B%A(B ?(IA(B) (?$B$D(B ?$B%D(B ?(IB(B) (?$B$F(B ?$B%F(B ?(IC(B) (?$B$H(B ?$B%H(B ?(ID(B) (?$B$J(B ?$B%J(B ?(IE(B) (?$B$K(B ?$B%K(B ?(IF(B) (?$B$L(B ?$B%L(B ?(IG(B) (?$B$M(B ?$B%M(B ?(IH(B) (?$B$N(B ?$B%N(B ?(II(B) (?$B$O(B ?$B%O(B ?(IJ(B) (?$B$R(B ?$B%R(B ?(IK(B) (?$B$U(B ?$B%U(B ?(IL(B) (?$B$X(B ?$B%X(B ?(IM(B) (?$B$[(B ?$B%[(B ?(IN(B) (?$B$^(B ?$B%^(B ?(IO(B) (?$B$_(B ?$B%_(B ?(IP(B) (?$B$`(B ?$B%`(B ?(IQ(B) (?$B$a(B ?$B%a(B ?(IR(B) (?$B$b(B ?$B%b(B ?(IS(B) (?$B$d(B ?$B%d(B ?(IT(B) (?$B$f(B ?$B%f(B ?(IU(B) (?$B$h(B ?$B%h(B ?(IV(B) (?$B$i(B ?$B%i(B ?(IW(B) (?$B$j(B ?$B%j(B ?(IX(B) (?$B$k(B ?$B%k(B ?(IY(B) (?$B$l(B ?$B%l(B ?(IZ(B) (?$B$m(B ?$B%m(B ?(I[(B) (?$B$o(B ?$B%o(B ?(I\(B) (?$B$p(B ?$B%p(B "(I2(B") (?$B$q(B ?$B%q(B "(I4(B") (?$B$r(B ?$B%r(B ?(I&(B) (?$B$s(B ?$B%s(B ?(I](B) (?$B$,(B ?$B%,(B "(I6^(B") (?$B$.(B ?$B%.(B "(I7^(B") (?$B$0(B ?$B%0(B "(I8^(B") (?$B$2(B ?$B%2(B "(I9^(B") (?$B$4(B ?$B%4(B "(I:^(B") (?$B$6(B ?$B%6(B "(I;^(B") (?$B$8(B ?$B%8(B "(I<^(B") (?$B$:(B ?$B%:(B "(I=^(B") (?$B$<(B ?$B%<(B "(I>^(B") (?$B$>(B ?$B%>(B "(I?^(B") (?$B$@(B ?$B%@(B "(I@^(B") (?$B$B(B ?$B%B(B "(IA^(B") (?$B$E(B ?$B%E(B "(IB^(B") (?$B$G(B ?$B%G(B "(IC^(B") (?$B$I(B ?$B%I(B "(ID^(B") (?$B$P(B ?$B%P(B "(IJ^(B") (?$B$S(B ?$B%S(B "(IK^(B") (?$B$V(B ?$B%V(B "(IL^(B") (?$B$Y(B ?$B%Y(B "(IM^(B") (?$B$\(B ?$B%\(B "(IN^(B") (?$B$Q(B ?$B%Q(B "(IJ_(B") (?$B$T(B ?$B%T(B "(IK_(B") (?$B$W(B ?$B%W(B "(IL_(B") (?$B$Z(B ?$B%Z(B "(IM_(B") (?$B$](B ?$B%](B "(IN_(B") (?$B$!(B ?$B%!(B ?(I'(B) (?$B$#(B ?$B%#(B ?(I((B) (?$B$%(B ?$B%%(B ?(I)(B) (?$B$'(B ?$B%'(B ?(I*(B) (?$B$)(B ?$B%)(B ?(I+(B) (?$B$C(B ?$B%C(B ?(I/(B) (?$B$c(B ?$B%c(B ?(I,(B) (?$B$e(B ?$B%e(B ?(I-(B) (?$B$g(B ?$B%g(B ?(I.(B) (?$B$n(B ?$B%n(B "(I\(B") ("$B$&!+(B" ?$B%t(B "(I3^(B") (nil ?$B%u(B "(I6(B") (nil ?$B%v(B "(I9(B")) "Japanese JISX0208 Kana character table. Each element is of the form (HIRAGANA KATAKANA HANKAKU-KATAKANA), where HIRAGANA and KATAKANA belong to `japanese-jisx0208', HANKAKU-KATAKANA belongs to `japanese-jisx0201-kana'.") ;; Put properties 'katakana, 'hiragana, and 'jix0201 to each Japanese ;; kana characters for conversion among them. (let ((l japanese-kana-table) slot hiragana katakana jisx0201) (while l (setq slot (car l) hiragana (car slot) katakana (nth 1 slot) jisx0201 (nth 2 slot) l (cdr l)) (if hiragana (if (stringp hiragana) (if (> (length hiragana) 1) (let ((hira (aref hiragana 0))) (put-char-code-property hira 'kana-composition (cons (cons (aref hiragana 1) katakana) (get-char-code-property hira 'kana-composition))))) (put-char-code-property hiragana 'katakana katakana) (put-char-code-property hiragana 'jisx0201 jisx0201))) (when (characterp katakana) (put-char-code-property katakana 'hiragana hiragana) (put-char-code-property katakana 'jisx0201 jisx0201)) (if jisx0201 (if (stringp jisx0201) (if (> (length jisx0201) 1) (let ((kana (aref jisx0201 0))) (put-char-code-property kana 'kana-composition (cons (cons (aref jisx0201 1) katakana) (get-char-code-property kana 'kana-composition))))) (put-char-code-property jisx0201 'hiragana hiragana) (put-char-code-property jisx0201 'katakana katakana) (put-char-code-property jisx0201 'jisx0208 katakana))))) (defconst japanese-symbol-table '((?\$B!!(B ?\ ) (?$B!$(B ?, ?(I$(B) (?$B!%(B ?. ?(I!(B) (?$B!"(B ?, ?(I$(B) (?$B!#(B ?. ?(I!(B) (?$B!&(B nil ?(I%(B) (?$B!'(B ?:) (?$B!((B ?\;) (?$B!)(B ??) (?$B!*(B ?!) (?$B!+(B nil ?(I^(B) (?$B!,(B nil ?(I_(B) (?$B!-(B ?') (?$B!.(B ?`) (?$B!0(B ?^) (?$B!2(B ?_) (?$B!<(B ?- ?(I0(B) (?$B!=(B ?-) (?$B!>(B ?-) (?$B!?(B ?/) (?$B!@(B ?\\) (?$B!A(B ?~) (?$B!C(B ?|) (?$B!F(B ?`) (?$B!G(B ?') (?$B!H(B ?\") (?$B!I(B ?\") (?\$B!J(B ?\() (?\$B!K(B ?\)) (?\$B!N(B ?[) (?\$B!O(B ?]) (?\$B!P(B ?{) (?\$B!Q(B ?}) (?$B!R(B ?<) (?$B!S(B ?>) (?$B!\(B ?+) (?$B!](B ?-) (?$B!a(B ?=) (?$B!c(B ?<) (?$B!d(B ?>) (?$B!l(B ?') (?$B!m(B ?\") (?$B!o(B ?\\) (?$B!p(B ?$) (?$B!s(B ?%) (?$B!t(B ?#) (?$B!u(B ?&) (?$B!v(B ?*) (?$B!w(B ?@)) "Japanese JISX0208 symbol character table. Each element is of the form (SYMBOL ASCII HANKAKU), where SYMBOL belongs to `japanese-jisx0208', ASCII belongs to `ascii', and HANKAKU belongs to `japanese-jisx0201-kana'.") ;; Put properties 'jisx0208, 'jisx0201, and 'ascii to each Japanese ;; symbol and ASCII characters for conversion among them. (let ((l japanese-symbol-table) slot jisx0208 ascii jisx0201) (while l (setq slot (car l) jisx0208 (car slot) ascii (nth 1 slot) jisx0201 (nth 2 slot) l (cdr l)) (if ascii (progn (put-char-code-property jisx0208 'ascii ascii) (put-char-code-property ascii 'jisx0208 jisx0208))) (if jisx0201 (progn (put-char-code-property jisx0208 'jisx0201 jisx0201) (put-char-code-property jisx0201 'jisx0208 jisx0208))))) (defconst japanese-alpha-numeric-table '((?$B#0(B . ?0) (?$B#1(B . ?1) (?$B#2(B . ?2) (?$B#3(B . ?3) (?$B#4(B . ?4) (?$B#5(B . ?5) (?$B#6(B . ?6) (?$B#7(B . ?7) (?$B#8(B . ?8) (?$B#9(B . ?9) (?$B#A(B . ?A) (?$B#B(B . ?B) (?$B#C(B . ?C) (?$B#D(B . ?D) (?$B#E(B . ?E) (?$B#F(B . ?F) (?$B#G(B . ?G) (?$B#H(B . ?H) (?$B#I(B . ?I) (?$B#J(B . ?J) (?$B#K(B . ?K) (?$B#L(B . ?L) (?$B#M(B . ?M) (?$B#N(B . ?N) (?$B#O(B . ?O) (?$B#P(B . ?P) (?$B#Q(B . ?Q) (?$B#R(B . ?R) (?$B#S(B . ?S) (?$B#T(B . ?T) (?$B#U(B . ?U) (?$B#V(B . ?V) (?$B#W(B . ?W) (?$B#X(B . ?X) (?$B#Y(B . ?Y) (?$B#Z(B . ?Z) (?$B#a(B . ?a) (?$B#b(B . ?b) (?$B#c(B . ?c) (?$B#d(B . ?d) (?$B#e(B . ?e) (?$B#f(B . ?f) (?$B#g(B . ?g) (?$B#h(B . ?h) (?$B#i(B . ?i) (?$B#j(B . ?j) (?$B#k(B . ?k) (?$B#l(B . ?l) (?$B#m(B . ?m) (?$B#n(B . ?n) (?$B#o(B . ?o) (?$B#p(B . ?p) (?$B#q(B . ?q) (?$B#r(B . ?r) (?$B#s(B . ?s) (?$B#t(B . ?t) (?$B#u(B . ?u) (?$B#v(B . ?v) (?$B#w(B . ?w) (?$B#x(B . ?x) (?$B#y(B . ?y) (?$B#z(B . ?z)) "Japanese JISX0208 alpha numeric character table. Each element is of the form (ALPHA-NUMERIC ASCII), where ALPHA-NUMERIC belongs to `japanese-jisx0208', ASCII belongs to `ascii'.") ;; Put properties 'jisx0208 and 'ascii to each Japanese alpha numeric ;; and ASCII characters for conversion between them. (let ((l japanese-alpha-numeric-table) slot jisx0208 ascii) (while l (setq slot (car l) jisx0208 (car slot) ascii (cdr slot) l (cdr l)) (put-char-code-property jisx0208 'ascii ascii) (put-char-code-property ascii 'jisx0208 jisx0208))) ;; Convert string STR by FUNC and return a resulting string. (defun japanese-string-conversion (str func &rest args) (let ((buf (get-buffer-create " *Japanese work*"))) (save-excursion (set-buffer buf) (erase-buffer) (insert str) (apply func 1 (point) args) (buffer-string)))) ;;;###autoload (defun japanese-katakana (obj &optional hankaku) "Convert argument to Katakana and return that. The argument may be a character or string. The result has the same type. The argument object is not altered--the value is a copy. Optional argument HANKAKU t means to convert to `hankaku' Katakana \(`japanese-jisx0201-kana'), in which case return value may be a string even if OBJ is a character if two Katakanas are necessary to represent OBJ." (if (stringp obj) (japanese-string-conversion obj 'japanese-katakana-region hankaku) (or (get-char-code-property obj (if hankaku 'jisx0201 'katakana)) obj))) ;;;###autoload (defun japanese-hiragana (obj) "Convert argument to Hiragana and return that. The argument may be a character or string. The result has the same type. The argument object is not altered--the value is a copy." (if (stringp obj) (japanese-string-conversion obj 'japanese-hiragana-region) (or (get-char-code-property obj 'hiragana) obj))) ;;;###autoload (defun japanese-hankaku (obj &optional ascii-only) "Convert argument to `hankaku' and return that. The argument may be a character or string. The result has the same type. The argument object is not altered--the value is a copy. Optional argument ASCII-ONLY non-nil means to return only ASCII character." (if (stringp obj) (japanese-string-conversion obj 'japanese-hankaku-region ascii-only) (or (and (not ascii-only) (get-char-code-property obj 'jisx0201)) (get-char-code-property obj 'ascii) obj))) ;;;###autoload (defun japanese-zenkaku (obj) "Convert argument to `zenkaku' and return that. The argument may be a character or string. The result has the same type. The argument object is not altered--the value is a copy." (if (stringp obj) (japanese-string-conversion obj 'japanese-zenkaku-region) (or (get-char-code-property obj 'jisx0208) obj))) (defun japanese-replace-region (from to string) "Replace the region specified by FROM and TO to STRING." (goto-char from) (insert string) (delete-char (- to from))) ;;;###autoload (defun japanese-katakana-region (from to &optional hankaku) "Convert Japanese `hiragana' chars in the region to `katakana' chars. Optional argument HANKAKU t means to convert to `hankaku katakana' character of which charset is `japanese-jisx0201-kana'." (interactive "r\nP") (save-restriction (narrow-to-region from to) (save-excursion (goto-char (point-min)) (while (re-search-forward "\\cH\\|\\cK" nil t) (let* ((kana (preceding-char)) (composition (and (not hankaku) (get-char-code-property kana 'kana-composition))) slot) (if (and composition (setq slot (assq (following-char) composition))) (japanese-replace-region (match-beginning 0) (1+ (point)) (cdr slot)) (let ((kata (get-char-code-property kana (if hankaku 'jisx0201 'katakana)))) (if kata (japanese-replace-region (match-beginning 0) (point) kata))))))))) ;;;###autoload (defun japanese-hiragana-region (from to) "Convert Japanese `katakana' chars in the region to `hiragana' chars." (interactive "r") (save-restriction (narrow-to-region from to) (save-excursion (goto-char (point-min)) (while (re-search-forward "\\cK\\|\\ck" nil t) (let* ((kata (preceding-char)) (composition (get-char-code-property kata 'kana-composition)) slot) (if (and composition (setq slot (assq (following-char) composition))) (japanese-replace-region (match-beginning 0) (1+ (point)) (get-char-code-property (cdr slot) 'hiragana)) (let ((hira (get-char-code-property kata 'hiragana))) (if hira (japanese-replace-region (match-beginning 0) (point) hira))))))))) ;;;###autoload (defun japanese-hankaku-region (from to &optional ascii-only) "Convert Japanese `zenkaku' chars in the region to `hankaku' chars. `Zenkaku' chars belong to `japanese-jisx0208' `Hankaku' chars belong to `ascii' or `japanese-jisx0201-kana'. Optional argument ASCII-ONLY non-nil means to convert only to ASCII char." (interactive "r\nP") (save-restriction (narrow-to-region from to) (save-excursion (goto-char (point-min)) (while (re-search-forward "\\cj" nil t) (let* ((zenkaku (preceding-char)) (hankaku (or (and (not ascii-only) (get-char-code-property zenkaku 'jisx0201)) (get-char-code-property zenkaku 'ascii)))) (if hankaku (japanese-replace-region (match-beginning 0) (match-end 0) hankaku))))))) ;;;###autoload (defun japanese-zenkaku-region (from to &optional katakana-only) "Convert hankaku' chars in the region to Japanese `zenkaku' chars. `Zenkaku' chars belong to `japanese-jisx0208' `Hankaku' chars belong to `ascii' or `japanese-jisx0201-kana'. Optional argument KATAKANA-ONLY non-nil means to convert only KATAKANA char." (interactive "r\nP") (save-restriction (narrow-to-region from to) (save-excursion (goto-char (point-min)) (while (or (and katakana-only (re-search-forward "\\ck" nil t)) (and (not katakana-only) (re-search-forward "\\ca\\|\\ck" nil t))) (let* ((hankaku (preceding-char)) (composition (get-char-code-property hankaku 'kana-composition)) slot) (if (and composition (setq slot (assq (following-char) composition))) (japanese-replace-region (match-beginning 0) (1+ (point)) (cdr slot)) (let ((zenkaku (japanese-zenkaku hankaku))) (if zenkaku (japanese-replace-region (match-beginning 0) (match-end 0) zenkaku))))))))) ;;;###autoload (defun read-hiragana-string (prompt &optional initial-input) "Read a Hiragana string from the minibuffer, prompting with string PROMPT. If non-nil, second arg INITIAL-INPUT is a string to insert before reading." (read-multilingual-string prompt initial-input "japanese-hiragana")) ;; (provide 'japan-util) ;;; japan-util.el ends here