annotate src/objects.h @ 4568:1d74a1d115ee

Add #'query-coding-region tests; do the work necessary to get them running. lisp/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * coding.el (default-query-coding-region): Declare using defun*, so we can #'return-from to it on encountering a safe-charsets value of t. Comment out a few debug messages. (query-coding-region): Correct the docstring, it deals with a region, not a string. (unencodable-char-position): Correct the implementation for non-nil COUNT, special-case a zero value for count, treat it as one. Don't rely on dynamic scope when calling the main lambda. * unicode.el (unicode-query-coding-region): Comment out some debug messages here. * mule/mule-coding.el (8-bit-fixed-query-coding-region): Comment out some debug messages here. * code-init.el (raw-text): Add a safe-charsets property to this coding system. * mule/korean.el (iso-2022-int-1): * mule/korean.el (euc-kr): * mule/korean.el (iso-2022-kr): Add safe-charsets properties for these coding systems. * mule/japanese.el (iso-2022-jp): * mule/japanese.el (jis7): * mule/japanese.el (jis8): * mule/japanese.el (shift-jis): * mule/japanese.el (iso-2022-jp-1978-irv): * mule/japanese.el (euc-jp): Add safe-charsets properties for all these coding systems. * mule/iso-with-esc.el: Add safe-charsets properties to all the coding systems in here. Comment on the downside of a safe-charsets value of t for iso-latin-1-with-esc. * mule/hebrew.el (ctext-hebrew): Add a safe-charsets property for this coding system. * mule/devanagari.el (in-is13194-devanagari): Add a safe-charsets property for this coding system. * mule/chinese.el (cn-gb-2312): * mule/chinese.el (hz-gb-2312): * mule/chinese.el (big5): Add safe-charsets properties for these coding systems. * mule/latin.el (iso-8859-14): Add an implementation for this, using #'make-8-bit-coding-system. * mule/mule-coding.el (ctext): * mule/mule-coding.el (iso-2022-8bit-ss2): * mule/mule-coding.el (iso-2022-7bit-ss2): * mule/mule-coding.el (iso-2022-jp-2): * mule/mule-coding.el (iso-2022-7bit): * mule/mule-coding.el (iso-2022-8): * mule/mule-coding.el (escape-quoted): * mule/mule-coding.el (iso-2022-lock): Add safe-charsets properties for all these coding systems. src/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * file-coding.c (Fmake_coding_system): Document our use of the safe-chars and safe-charsets properties, and the differences compared to GNU. (make_coding_system_1): Don't drop the safe-chars and safe-charsets properties. (Fcoding_system_property): Return the safe-chars and safe-charsets properties when asked for them. * file-coding.h (CODING_SYSTEM_SAFE_CHARSETS): * coding-system-slots.h: Make the safe-chars and safe-charsets slots available in these headers. tests/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * automated/query-coding-tests.el: New file, testing the functionality of #'query-coding-region and #'query-coding-string.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 28 Dec 2008 14:46:24 +0000
parents 98af8a976fc3
children 45b6288416e3 e0db3c197671
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1 /* Generic object functions -- interface.
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1995, 1996, 2002 Ben Wing.
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4
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: Not in FSF. */
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23
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24 #ifndef INCLUDED_objects_h_
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25 #define INCLUDED_objects_h_
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26
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27 DECLARE_DOESNT_RETURN (finalose (void *ptr));
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28
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29 /****************************************************************************
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30 * Color Instance Object *
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31 ****************************************************************************/
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32
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33 DECLARE_LRECORD (color_instance, Lisp_Color_Instance);
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34 #define XCOLOR_INSTANCE(x) XRECORD (x, color_instance, Lisp_Color_Instance)
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35 #define wrap_color_instance(p) wrap_record (p, color_instance)
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36 #define COLOR_INSTANCEP(x) RECORDP (x, color_instance)
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37 #define CHECK_COLOR_INSTANCE(x) CHECK_RECORD (x, color_instance)
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38 #define CONCHECK_COLOR_INSTANCE(x) CONCHECK_RECORD (x, color_instance)
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39
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40 EXFUN (Fmake_color_instance, 3);
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41
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42 extern Lisp_Object Vthe_null_color_instance;
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44 void set_color_attached_to (Lisp_Object obj, Lisp_Object face,
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45 Lisp_Object property);
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46
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47 /****************************************************************************
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48 * Font Instance Object *
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49 ****************************************************************************/
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50
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51 void initialize_charset_font_caches (struct device *d);
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52 void invalidate_charset_font_caches (Lisp_Object charset);
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53
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54 DECLARE_LRECORD (font_instance, Lisp_Font_Instance);
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55 #define XFONT_INSTANCE(x) XRECORD (x, font_instance, Lisp_Font_Instance)
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56 #define wrap_font_instance(p) wrap_record (p, font_instance)
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57 #define FONT_INSTANCEP(x) RECORDP (x, font_instance)
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58 #define CHECK_FONT_INSTANCE(x) CHECK_RECORD (x, font_instance)
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59 #define CONCHECK_FONT_INSTANCE(x) CONCHECK_RECORD (x, font_instance)
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61 EXFUN (Fmake_font_instance, 4);
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62 EXFUN (Ffont_instance_name, 1);
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63 EXFUN (Ffont_instance_p, 1);
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64 EXFUN (Ffont_instance_truename, 1);
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65 EXFUN (Ffont_instance_charset, 1);
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66
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67 extern Lisp_Object Vthe_null_font_instance;
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69 void set_font_attached_to (Lisp_Object obj, Lisp_Object face,
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70 Lisp_Object property);
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71
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72 /*****************************************************************************
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73 * Face Boolean Specifier Object *
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74 *****************************************************************************/
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75
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76 void set_face_boolean_attached_to (Lisp_Object obj, Lisp_Object face,
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77 Lisp_Object property);
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78
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79 /* Defined in search.c, used in mule-charset.c; slightly ugly to declare it
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80 here, but oh well. */
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81 EXFUN (Fregexp_quote, 1);
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82
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83 #endif /* INCLUDED_objects_h_ */