annotate src/objects-tty.c @ 5492:e82f5b7010fe

Merge some stuff in man, fix up Makefile -------------------- ChangeLog entries follow: -------------------- man/ChangeLog addition: 2010-02-19 Ben Wing <ben@xemacs.org> * widget.texi: * widget.texi (Top): * widget.texi (Introduction): * widget.texi (User Interface): * widget.texi (Programming Example): * widget.texi (Setting Up the Buffer): * widget.texi (Basic Types): * widget.texi (link): * widget.texi (url-link): * widget.texi (info-link): * widget.texi (push-button): * widget.texi (editable-field): * widget.texi (text): * widget.texi (menu-choice): * widget.texi (radio-button-choice): * widget.texi (item): * widget.texi (choice-item): * widget.texi (toggle): * widget.texi (checkbox): * widget.texi (checklist): * widget.texi (editable-list): * widget.texi (group): * widget.texi (Sexp Types): * widget.texi (constants): * widget.texi (generic): * widget.texi (atoms): * widget.texi (composite): * widget.texi (Widget Properties): * widget.texi (Defining New Widgets): * widget.texi (Widget Browser): * widget.texi (Widget Minor Mode): * widget.texi (Utilities): * widget.texi (Widget Wishlist): * widget.texi (Widget Internals): * widget.texi (GNU Free Documentation License): * widget.texi (Index): Sync with FSF 23.1.92. 2010-02-19 Ben Wing <ben@xemacs.org> * texinfo/fdl.texi: New file. * texinfo/texinfo.texi: * texinfo/texinfo.texi (Top): * texinfo/texinfo.texi (Copying Conditions): * texinfo/texinfo.texi (Overview): * texinfo/texinfo.texi (Reporting Bugs): * texinfo/texinfo.texi (Using Texinfo): * texinfo/texinfo.texi (Output Formats): * texinfo/texinfo.texi (Info Files): * texinfo/texinfo.texi (Printed Books): * texinfo/texinfo.texi (Formatting Commands): * texinfo/texinfo.texi (Conventions): * texinfo/texinfo.texi (Comments): * texinfo/texinfo.texi (Minimum): * texinfo/texinfo.texi (Six Parts): * texinfo/texinfo.texi (Short Sample): * texinfo/texinfo.texi (History): * texinfo/texinfo.texi (Texinfo Mode): * texinfo/texinfo.texi (Texinfo Mode Overview): * 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(titlefont center sp): * texinfo/texinfo.texi (title subtitle author): * texinfo/texinfo.texi (Copyright): * texinfo/texinfo.texi (end titlepage): * texinfo/texinfo.texi (headings on off): * texinfo/texinfo.texi (Contents): * texinfo/texinfo.texi (The Top Node): * texinfo/texinfo.texi (Top Node Example): * texinfo/texinfo.texi (Master Menu Parts): * texinfo/texinfo.texi (Global Document Commands): * texinfo/texinfo.texi (documentdescription): * texinfo/texinfo.texi (setchapternewpage): * texinfo/texinfo.texi (paragraphindent): * texinfo/texinfo.texi (firstparagraphindent): * texinfo/texinfo.texi (exampleindent): * texinfo/texinfo.texi (Software Copying Permissions): * texinfo/texinfo.texi (Ending a File): * texinfo/texinfo.texi (Printing Indices & Menus): * texinfo/texinfo.texi (File End): * texinfo/texinfo.texi (Structuring): * texinfo/texinfo.texi (Tree Structuring): * texinfo/texinfo.texi (Structuring Command Types): * texinfo/texinfo.texi (makeinfo top): * texinfo/texinfo.texi (chapter): * texinfo/texinfo.texi (unnumbered & appendix): * texinfo/texinfo.texi (majorheading & chapheading): * texinfo/texinfo.texi (section): * texinfo/texinfo.texi (unnumberedsec appendixsec heading): * texinfo/texinfo.texi (subsection): * texinfo/texinfo.texi (unnumberedsubsec appendixsubsec subheading): * texinfo/texinfo.texi (subsubsection): * texinfo/texinfo.texi (Raise/lower sections): * texinfo/texinfo.texi (Nodes): * texinfo/texinfo.texi (Two Paths): * texinfo/texinfo.texi (Node Menu Illustration): * texinfo/texinfo.texi (node): * texinfo/texinfo.texi (Node Names): * texinfo/texinfo.texi (Writing a Node): * texinfo/texinfo.texi (Node Line Tips): * texinfo/texinfo.texi (Node Line Requirements): * texinfo/texinfo.texi (First Node): * texinfo/texinfo.texi (makeinfo top command): * texinfo/texinfo.texi (makeinfo Pointer Creation): * texinfo/texinfo.texi (anchor): * texinfo/texinfo.texi (Menus): * texinfo/texinfo.texi (Menu Location): * texinfo/texinfo.texi (Writing a Menu): * 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(texinfo-format commands): * texinfo/texinfo.texi (Batch Formatting): * texinfo/texinfo.texi (Tag and Split Files): * texinfo/texinfo.texi (Installing an Info File): * texinfo/texinfo.texi (Directory File): * texinfo/texinfo.texi (New Info File): * texinfo/texinfo.texi (Other Info Directories): * texinfo/texinfo.texi (Installing Dir Entries): * texinfo/texinfo.texi (Invoking install-info): * texinfo/texinfo.texi (Generating HTML): * texinfo/texinfo.texi (HTML Translation): * texinfo/texinfo.texi (HTML Splitting): * texinfo/texinfo.texi (HTML CSS): * texinfo/texinfo.texi (HTML Xref): * texinfo/texinfo.texi (HTML Xref Link Basics): * texinfo/texinfo.texi (HTML Xref Node Name Expansion): * texinfo/texinfo.texi (HTML Xref Command Expansion): * texinfo/texinfo.texi (HTML Xref 8-bit Character Expansion): * texinfo/texinfo.texi (HTML Xref Mismatch): * texinfo/texinfo.texi (Command List): * texinfo/texinfo.texi (Command Syntax): * texinfo/texinfo.texi (Tips): * texinfo/texinfo.texi (Sample Texinfo Files): * texinfo/texinfo.texi (Short Sample Texinfo File): * texinfo/texinfo.texi (GNU Sample Texts): * texinfo/texinfo.texi (Invoking sample): * texinfo/texinfo.texi (GNU Free Documentation License): * texinfo/texinfo.texi (Index): * texinfo/texinfo.texi (Verbatim Copying License): * texinfo/texinfo.texi (All-permissive Copying License): * texinfo/texinfo.texi (Include Files): * texinfo/texinfo.texi (Using Include Files): * texinfo/texinfo.texi (texinfo-multiple-files-update): * texinfo/texinfo.texi (Include Files Requirements): * texinfo/texinfo.texi (Sample Include File): * texinfo/texinfo.texi (Include Files Evolution): * texinfo/texinfo.texi (Headings): * texinfo/texinfo.texi (Headings Introduced): * texinfo/texinfo.texi (Heading Format): * texinfo/texinfo.texi (Heading Choice): * texinfo/texinfo.texi (Custom Headings): * texinfo/texinfo.texi (Catching Mistakes): * texinfo/texinfo.texi (makeinfo Preferred): * texinfo/texinfo.texi (Debugging with Info): * texinfo/texinfo.texi (Debugging with TeX): * texinfo/texinfo.texi (Using texinfo-show-structure): * texinfo/texinfo.texi (Using occur): * texinfo/texinfo.texi (Running Info-Validate): * texinfo/texinfo.texi (Using Info-validate): * texinfo/texinfo.texi (Unsplit): * texinfo/texinfo.texi (Tagifying): * texinfo/texinfo.texi (Splitting): * texinfo/texinfo.texi (Refilling Paragraphs): * texinfo/texinfo.texi (Command and Variable Index): * texinfo/texinfo.texi (General Index): * texinfo/version.texi: New file. Sync with FSF 23.1.92. Make new directory to hold the files needed to generate texinfo.info, since there are three such files now. 2010-02-19 Ben Wing <ben@xemacs.org> * Makefile: * Makefile (src_files1): * Makefile (DIR): * Makefile (texinfo-srcs): * Makefile ($(INFODIR)/widget.info): * Makefile ($(INFODIR)/texinfo.info): * Makefile (.PHONY): * Makefile (texinfo.dvi): * Makefile (texinfo.pdf): * Makefile ($(HTMLDIR)/widget.html): * Makefile ($(HTMLDIR)/texinfo.html): Incorporate texinfo.texi moving to a subdirectory texinfo/. Do some tricks to reduce the amount of duplication while still maintaining compatible with non-GNU make (at least, with Solaris make). * doclicense.texi: New file. * info.texi: * info.texi (Top): * info.texi (Getting Started): * info.texi (Help-Small-Screen): * info.texi (Help): * info.texi (Help-P): * info.texi (Help-^L): * info.texi (Help-Inv): * info.texi (Help-]): * info.texi (Help-M): * info.texi (Help-FOO): * info.texi (Help-Xref): * info.texi (Help-Int): * info.texi (Help-Q): * info.texi (Advanced): * info.texi (Search Text): * info.texi (Search Index): * info.texi (Go to node): * info.texi (Choose menu subtopic): * info.texi (Create Info buffer): * info.texi (XEmacs Info Variables): * info.texi (Expert Info): * info.texi (Add): * info.texi (Menus): * info.texi (Cross-refs): * info.texi (Help-Cross): * info.texi (Tags): * info.texi (Checking): * info.texi (Index): * texinfo.tex: * texinfo.tex (paragraphindent{%): * texinfo.tex (sectionheading will have): * texinfo.tex (chapterzzz{#3}%): * texinfo.tex (subsubsection = \numberedsubsubsec): * texinfo.tex (subsubsection = \appendixsubsubsec): * texinfo.tex (subsubsection = \unnumberedsubsubsec): * texinfo.tex (sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}%): * texinfo.tex (sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}%): * texinfo.tex (sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}%): * texinfo.tex (sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}%): * texinfo.tex (sectionheading{#1}{subsec}{Yappendix}%): * texinfo.tex (sectionheading{#1}{subsec}{Ynothing}%): * texinfo.tex (sectionheading{#1}{subsubsec}{Ynumbered}%): * texinfo.tex (sectionheading{#1}{subsubsec}{Yappendix}%): * texinfo.tex (sectionheading{#1}{subsubsec}{Ynothing}%): * texinfo.tex (sectionheading{#1}{subsubsec}{Yomitfromtoc}{}): * texinfo.tex (sectionheading to do the printing.): * texinfo.tex (sectionlevel}{#1}{#4}%): * texinfo.tex (sectionheading, q.v.): Sync with FSF 23.1.92.
author Ben Wing <ben@xemacs.org>
date Fri, 19 Feb 2010 22:39:19 -0600
parents d95c102a96d3
children d4f666cda5e6 b5df3737028a
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1 /* TTY-specific Lisp objects.
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1995, 1996, 2001, 2002, 2010 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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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 #include <config.h>
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25 #include "lisp.h"
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26
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27 #include "console-tty-impl.h"
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28 #include "insdel.h"
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29 #include "objects-tty-impl.h"
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30 #include "device.h"
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31 #include "charset.h"
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33 #ifdef NEW_GC
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34 # define UNUSED_IF_NEW_GC(decl) UNUSED (decl)
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35 #else
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36 # define UNUSED_IF_NEW_GC(decl) decl
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37 #endif
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39 /* An alist mapping from color names to a cons of (FG-STRING, BG-STRING). */
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40 Lisp_Object Vtty_color_alist;
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41 #if 0 /* This stuff doesn't quite work yet */
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42 Lisp_Object Vtty_dynamic_color_fg;
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43 Lisp_Object Vtty_dynamic_color_bg;
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44 #endif
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45
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diff changeset
46 static const struct memory_description tty_color_instance_data_description_1 [] = {
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diff changeset
47 { XD_LISP_OBJECT, offsetof (struct tty_color_instance_data, symbol) },
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diff changeset
48 { XD_END }
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diff changeset
49 };
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diff changeset
50
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diff changeset
51 #ifdef NEW_GC
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diff changeset
52 DEFINE_LRECORD_IMPLEMENTATION ("tty-color-instance-data",
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
53 tty_color_instance_data,
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
54 0, /*dumpable-flag*/
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
55 0, 0, 0, 0, 0,
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diff changeset
56 tty_color_instance_data_description_1,
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
57 struct tty_color_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
58 #else /* not NEW_GC */
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diff changeset
59 const struct sized_memory_description tty_color_instance_data_description = {
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parents: 872
diff changeset
60 sizeof (struct tty_color_instance_data), tty_color_instance_data_description_1
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diff changeset
61 };
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diff changeset
62 #endif /* not NEW_GC */
1204
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diff changeset
63
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parents: 872
diff changeset
64 static const struct memory_description tty_font_instance_data_description_1 [] = {
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diff changeset
65 { XD_LISP_OBJECT, offsetof (struct tty_font_instance_data, charset) },
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diff changeset
66 { XD_END }
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parents: 872
diff changeset
67 };
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diff changeset
68
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diff changeset
69 #ifdef NEW_GC
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diff changeset
70 DEFINE_LRECORD_IMPLEMENTATION ("tty-font-instance-data",
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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71 tty_font_instance_data,
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diff changeset
72 0, /*dumpable-flag*/
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
73 0, 0, 0, 0, 0,
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74 tty_font_instance_data_description_1,
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
75 struct tty_font_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
76 #else /* not NEW_GC */
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diff changeset
77 const struct sized_memory_description tty_font_instance_data_description = {
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diff changeset
78 sizeof (struct tty_font_instance_data), tty_font_instance_data_description_1
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diff changeset
79 };
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diff changeset
80 #endif /* not NEW_GC */
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81
428
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82 DEFUN ("register-tty-color", Fregister_tty_color, 3, 3, 0, /*
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83 Register COLOR as a recognized TTY color.
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84 COLOR should be a string.
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85 Strings FG-STRING and BG-STRING should specify the escape sequences to
3ecd8885ac67 Import from CVS: tag r21-2-22
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86 set the foreground and background to the given color, respectively.
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87 */
3ecd8885ac67 Import from CVS: tag r21-2-22
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88 (color, fg_string, bg_string))
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89 {
3ecd8885ac67 Import from CVS: tag r21-2-22
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diff changeset
90 CHECK_STRING (color);
3ecd8885ac67 Import from CVS: tag r21-2-22
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91 CHECK_STRING (fg_string);
3ecd8885ac67 Import from CVS: tag r21-2-22
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92 CHECK_STRING (bg_string);
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93
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94 color = Fintern (color, Qnil);
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95 Vtty_color_alist = Fremassq (color, Vtty_color_alist);
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96 Vtty_color_alist = Fcons (Fcons (color, Fcons (fg_string, bg_string)),
3ecd8885ac67 Import from CVS: tag r21-2-22
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97 Vtty_color_alist);
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98
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99 return Qnil;
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100 }
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101
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102 DEFUN ("unregister-tty-color", Funregister_tty_color, 1, 1, 0, /*
3ecd8885ac67 Import from CVS: tag r21-2-22
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diff changeset
103 Unregister COLOR as a recognized TTY color.
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104 */
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105 (color))
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106 {
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107 CHECK_STRING (color);
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108
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109 color = Fintern (color, Qnil);
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110 Vtty_color_alist = Fremassq (color, Vtty_color_alist);
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111 return Qnil;
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112 }
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113
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114 DEFUN ("find-tty-color", Ffind_tty_color, 1, 1, 0, /*
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115 Look up COLOR in the list of registered TTY colors.
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116 If it is found, return a list (FG-STRING BG-STRING) of the escape
3ecd8885ac67 Import from CVS: tag r21-2-22
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117 sequences used to set the foreground and background to the color, respectively.
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118 If it is not found, return nil.
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119 */
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120 (color))
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121 {
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122 Lisp_Object result;
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123
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124 CHECK_STRING (color);
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125
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126 result = Fassq (Fintern (color, Qnil), Vtty_color_alist);
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127 if (!NILP (result))
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128 return list2 (Fcar (Fcdr (result)), Fcdr (Fcdr (result)));
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129 else
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130 return Qnil;
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131 }
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132
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133 static Lisp_Object
491f8cf78a9c [xemacs-hg @ 2005-01-28 02:58:38 by ben]
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134 tty_color_list (void)
428
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135 {
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136 Lisp_Object result = Qnil;
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137 Lisp_Object rest;
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138
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139 LIST_LOOP (rest, Vtty_color_alist)
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140 {
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141 result = Fcons (Fsymbol_name (XCAR (XCAR (rest))), result);
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142 }
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143
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144 return Fnreverse (result);
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145 }
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146
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147 #if 0
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148
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149 /* This approach is too simplistic. The problem is that the
3ecd8885ac67 Import from CVS: tag r21-2-22
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150 dynamic color settings apply to *all* text in the default color,
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
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151 not just the text output after the escape sequence has been given. */
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152
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153 DEFUN ("set-tty-dynamic-color-specs", Fset_tty_dynamic_color_specs, 2, 2, 0, /*
3ecd8885ac67 Import from CVS: tag r21-2-22
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154 Set the dynamic color specifications for TTY's.
3ecd8885ac67 Import from CVS: tag r21-2-22
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155 FG and BG should be either nil or vaguely printf-like strings,
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
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156 where each occurrence of %s is replaced with the color name and each
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diff changeset
157 occurrence of %% is replaced with a single % character.
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158 */
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159 (fg, bg))
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160 {
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161 if (!NILP (fg))
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162 CHECK_STRING (fg);
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163 if (!NILP (bg))
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164 CHECK_STRING (bg);
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165
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166 Vtty_dynamic_color_fg = fg;
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167 Vtty_dynamic_color_bg = bg;
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168
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169 return Qnil;
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170 }
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171
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172 DEFUN ("tty-dynamic-color-specs", Ftty_dynamic_color_specs, 0, 0, 0, /*
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173 Return the dynamic color specifications for TTY's as a list of (FG BG).
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174 See `set-tty-dynamic-color-specs'.
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175 */
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176 ())
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177 {
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178 return list2 (Vtty_dynamic_color_fg, Vtty_dynamic_color_bg);
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179 }
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180
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181 #endif /* 0 */
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182
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183 static int
440
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diff changeset
184 tty_initialize_color_instance (Lisp_Color_Instance *c, Lisp_Object name,
2286
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185 Lisp_Object UNUSED (device),
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diff changeset
186 Error_Behavior UNUSED (errb))
428
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187 {
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188 Lisp_Object result;
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189
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190 name = Fintern (name, Qnil);
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191 result = assq_no_quit (name, Vtty_color_alist);
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192
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193 if (NILP (result))
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194 {
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195 #if 0
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196 if (!STRINGP (Vtty_dynamic_color_fg)
3ecd8885ac67 Import from CVS: tag r21-2-22
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197 && !STRINGP (Vtty_dynamic_color_bg))
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198 #endif
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199 return 0;
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diff changeset
200 }
3ecd8885ac67 Import from CVS: tag r21-2-22
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201
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202 /* Don't allocate the data until we're sure that we will succeed. */
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diff changeset
203 #ifdef NEW_GC
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diff changeset
204 c->data = alloc_lrecord_type (struct tty_color_instance_data,
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
205 &lrecord_tty_color_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
206 #else /* not NEW_GC */
428
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207 c->data = xnew (struct tty_color_instance_data);
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diff changeset
208 #endif /* not NEW_GC */
428
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209 COLOR_INSTANCE_TTY_SYMBOL (c) = name;
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210
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211 return 1;
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212 }
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213
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214 static void
440
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diff changeset
215 tty_mark_color_instance (Lisp_Color_Instance *c)
428
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216 {
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217 mark_object (COLOR_INSTANCE_TTY_SYMBOL (c));
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218 }
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219
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220 static void
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parents: 1726
diff changeset
221 tty_print_color_instance (Lisp_Color_Instance *UNUSED (c),
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
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222 Lisp_Object UNUSED (printcharfun),
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
223 int UNUSED (escapeflag))
428
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224 {
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225 }
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226
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227 static void
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Jerry James <james@xemacs.org>
parents: 4353
diff changeset
228 tty_finalize_color_instance (Lisp_Color_Instance *UNUSED_IF_NEW_GC (c))
428
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229 {
4141
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parents: 4124
diff changeset
230 #ifndef NEW_GC
428
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231 if (c->data)
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16112448d484 Rename xfree(FOO, TYPE) -> xfree(FOO)
Ben Wing <ben@xemacs.org>
parents: 4953
diff changeset
232 xfree (c->data);
4141
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crestani
parents: 4124
diff changeset
233 #endif /* not NEW_GC */
4117
229bd619740a [xemacs-hg @ 2007-08-15 11:06:02 by crestani]
crestani
parents: 3841
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234 }
428
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235
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236 static int
440
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237 tty_color_instance_equal (Lisp_Color_Instance *c1,
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diff changeset
238 Lisp_Color_Instance *c2,
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
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parents: 1726
diff changeset
239 int UNUSED (depth))
428
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240 {
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241 return (EQ (COLOR_INSTANCE_TTY_SYMBOL (c1),
3ecd8885ac67 Import from CVS: tag r21-2-22
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242 COLOR_INSTANCE_TTY_SYMBOL (c2)));
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243 }
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244
2515
de9952d2ed18 [xemacs-hg @ 2005-01-26 10:22:19 by ben]
ben
parents: 2367
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245 static Hashcode
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
246 tty_color_instance_hash (Lisp_Color_Instance *c, int UNUSED (depth))
428
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247 {
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248 return LISP_HASH (COLOR_INSTANCE_TTY_SYMBOL (c));
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249 }
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250
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251 static int
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
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parents: 1726
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252 tty_valid_color_name_p (struct device *UNUSED (d), Lisp_Object color)
428
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253 {
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254 return (!NILP (assoc_no_quit (Fintern (color, Qnil), Vtty_color_alist)));
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255 #if 0
3ecd8885ac67 Import from CVS: tag r21-2-22
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256 || STRINGP (Vtty_dynamic_color_fg)
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257 || STRINGP (Vtty_dynamic_color_bg)
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258 #endif
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259 }
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260
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261
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262 static int
440
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parents: 428
diff changeset
263 tty_initialize_font_instance (Lisp_Font_Instance *f, Lisp_Object name,
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
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264 Lisp_Object UNUSED (device),
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
265 Error_Behavior UNUSED (errb))
428
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266 {
867
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267 Ibyte *str = XSTRING_DATA (name);
428
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268 Lisp_Object charset = Qnil;
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269
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diff changeset
270 if (qxestrncmp_ascii (str, "normal", 6))
428
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271 return 0;
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272 str += 6;
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273 if (*str)
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274 {
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275 #ifdef MULE
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276 if (*str != '/')
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277 return 0;
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278 str++;
4953
304aebb79cd3 function renamings to track names of char typedefs
Ben Wing <ben@xemacs.org>
parents: 4952
diff changeset
279 charset = Ffind_charset (intern_istring (str));
428
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280 if (NILP (charset))
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281 return 0;
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282 #else
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283 return 0;
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284 #endif
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285 }
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286
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287 /* Don't allocate the data until we're sure that we will succeed. */
3092
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crestani
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diff changeset
288 #ifdef NEW_GC
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
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diff changeset
289 f->data = alloc_lrecord_type (struct tty_font_instance_data,
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
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diff changeset
290 &lrecord_tty_font_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
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diff changeset
291 #else /* not NEW_GC */
428
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292 f->data = xnew (struct tty_font_instance_data);
3092
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diff changeset
293 #endif /* not NEW_GC */
428
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294 FONT_INSTANCE_TTY_CHARSET (f) = charset;
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295 #ifdef MULE
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296 if (CHARSETP (charset))
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297 f->width = XCHARSET_COLUMNS (charset);
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298 else
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299 #endif
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300 f->width = 1;
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301
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302 f->proportional_p = 0;
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303 f->ascent = f->height = 1;
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304 f->descent = 0;
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305
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306 return 1;
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parents:
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307 }
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308
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diff changeset
309 static void
440
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parents: 428
diff changeset
310 tty_mark_font_instance (Lisp_Font_Instance *f)
428
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311 {
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312 mark_object (FONT_INSTANCE_TTY_CHARSET (f));
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313 }
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314
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diff changeset
315 static void
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
316 tty_print_font_instance (Lisp_Font_Instance *UNUSED (f),
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
317 Lisp_Object UNUSED (printcharfun),
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
318 int UNUSED (escapeflag))
428
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319 {
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320 }
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321
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322 static void
4710
3a87551bfeb5 Fixes for a number of minor warnings issued by gcc. See xemacs-patches message
Jerry James <james@xemacs.org>
parents: 4353
diff changeset
323 tty_finalize_font_instance (Lisp_Font_Instance *UNUSED_IF_NEW_GC (f))
428
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parents:
diff changeset
324 {
4141
77138fc618a9 [xemacs-hg @ 2007-08-24 13:03:04 by crestani]
crestani
parents: 4124
diff changeset
325 #ifndef NEW_GC
428
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cvs
parents:
diff changeset
326 if (f->data)
4976
16112448d484 Rename xfree(FOO, TYPE) -> xfree(FOO)
Ben Wing <ben@xemacs.org>
parents: 4953
diff changeset
327 xfree (f->data);
4141
77138fc618a9 [xemacs-hg @ 2007-08-24 13:03:04 by crestani]
crestani
parents: 4124
diff changeset
328 #endif /* not NEW_GC */
4117
229bd619740a [xemacs-hg @ 2007-08-15 11:06:02 by crestani]
crestani
parents: 3841
diff changeset
329 }
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
330
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
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diff changeset
331 static Lisp_Object
2527
491f8cf78a9c [xemacs-hg @ 2005-01-28 02:58:38 by ben]
ben
parents: 2515
diff changeset
332 tty_font_list (Lisp_Object UNUSED (pattern), Lisp_Object UNUSED (device),
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
333 Lisp_Object UNUSED (maxnumber))
428
3ecd8885ac67 Import from CVS: tag r21-2-22
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parents:
diff changeset
334 {
4952
19a72041c5ed Mule-izing, various fixes related to char * arguments
Ben Wing <ben@xemacs.org>
parents: 4710
diff changeset
335 return list1 (build_ascstring ("normal"));
428
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cvs
parents:
diff changeset
336 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
337
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
338 #ifdef MULE
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cvs
parents:
diff changeset
339
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cvs
parents:
diff changeset
340 static int
2286
04bc9d2f42c7 [xemacs-hg @ 2004-09-20 19:18:55 by james]
james
parents: 1726
diff changeset
341 tty_font_spec_matches_charset (struct device *UNUSED (d), Lisp_Object charset,
867
804517e16990 [xemacs-hg @ 2002-06-05 09:54:39 by ben]
ben
parents: 793
diff changeset
342 const Ibyte *nonreloc, Lisp_Object reloc,
872
79c6ff3eef26 [xemacs-hg @ 2002-06-20 21:18:01 by ben]
ben
parents: 867
diff changeset
343 Bytecount offset, Bytecount length,
3841
5989b9bbb612 [xemacs-hg @ 2007-02-22 16:19:40 by stephent]
stephent
parents: 3659
diff changeset
344 enum font_specifier_matchspec_stages stage)
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
345 {
867
804517e16990 [xemacs-hg @ 2002-06-05 09:54:39 by ben]
ben
parents: 793
diff changeset
346 const Ibyte *the_nonreloc = nonreloc;
428
3ecd8885ac67 Import from CVS: tag r21-2-22
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parents:
diff changeset
347
5015
d95c102a96d3 cleanups for specifier font stages, from ben-unicode-internal (preparation for eliminating shadowed warnings)
Ben Wing <ben@xemacs.org>
parents: 4976
diff changeset
348 if (stage == STAGE_FINAL)
872
79c6ff3eef26 [xemacs-hg @ 2002-06-20 21:18:01 by ben]
ben
parents: 867
diff changeset
349 return 0;
79c6ff3eef26 [xemacs-hg @ 2002-06-20 21:18:01 by ben]
ben
parents: 867
diff changeset
350
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
351 if (!the_nonreloc)
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
352 the_nonreloc = XSTRING_DATA (reloc);
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cvs
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diff changeset
353 fixup_internal_substring (nonreloc, reloc, offset, &length);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
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diff changeset
354 the_nonreloc += offset;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
355
4353
4143b78d0df0 Merge an old patch of Ben's, involving font instantiation and charsets.
Aidan Kehoe <kehoea@parhasard.net>
parents: 4141
diff changeset
356 if (NILP (charset))
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
357 return !memchr (the_nonreloc, '/', length);
867
804517e16990 [xemacs-hg @ 2002-06-05 09:54:39 by ben]
ben
parents: 793
diff changeset
358 the_nonreloc = (const Ibyte *) memchr (the_nonreloc, '/', length);
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
359 if (!the_nonreloc)
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
360 return 0;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
361 the_nonreloc++;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
362 {
793
e38acbeb1cae [xemacs-hg @ 2002-03-29 04:46:17 by ben]
ben
parents: 771
diff changeset
363 Lisp_Object s = symbol_name (XSYMBOL (XCHARSET_NAME (charset)));
e38acbeb1cae [xemacs-hg @ 2002-03-29 04:46:17 by ben]
ben
parents: 771
diff changeset
364 return !qxestrcmp (the_nonreloc, XSTRING_DATA (s));
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
365 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
366 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
367
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
368 /* find a font spec that matches font spec FONT and also matches
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
369 (the registry of) CHARSET. */
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
370 static Lisp_Object
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
371 tty_find_charset_font (Lisp_Object device, Lisp_Object font,
3659
98af8a976fc3 [xemacs-hg @ 2006-11-05 22:31:31 by aidan]
aidan
parents: 3092
diff changeset
372 Lisp_Object charset,
98af8a976fc3 [xemacs-hg @ 2006-11-05 22:31:31 by aidan]
aidan
parents: 3092
diff changeset
373 enum font_specifier_matchspec_stages stage)
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
374 {
867
804517e16990 [xemacs-hg @ 2002-06-05 09:54:39 by ben]
ben
parents: 793
diff changeset
375 Ibyte *fontname = XSTRING_DATA (font);
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
376
5015
d95c102a96d3 cleanups for specifier font stages, from ben-unicode-internal (preparation for eliminating shadowed warnings)
Ben Wing <ben@xemacs.org>
parents: 4976
diff changeset
377 if (stage == STAGE_FINAL)
872
79c6ff3eef26 [xemacs-hg @ 2002-06-20 21:18:01 by ben]
ben
parents: 867
diff changeset
378 return Qnil;
79c6ff3eef26 [xemacs-hg @ 2002-06-20 21:18:01 by ben]
ben
parents: 867
diff changeset
379
442
abe6d1db359e Import from CVS: tag r21-2-36
cvs
parents: 440
diff changeset
380 if (strchr ((const char *) fontname, '/'))
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
381 {
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
382 if (tty_font_spec_matches_charset (XDEVICE (device), charset, 0,
5015
d95c102a96d3 cleanups for specifier font stages, from ben-unicode-internal (preparation for eliminating shadowed warnings)
Ben Wing <ben@xemacs.org>
parents: 4976
diff changeset
383 font, 0, -1, STAGE_INITIAL))
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
384 return font;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
385 return Qnil;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
386 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
387
4353
4143b78d0df0 Merge an old patch of Ben's, involving font instantiation and charsets.
Aidan Kehoe <kehoea@parhasard.net>
parents: 4141
diff changeset
388 if (NILP (charset))
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
389 return font;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
390
4952
19a72041c5ed Mule-izing, various fixes related to char * arguments
Ben Wing <ben@xemacs.org>
parents: 4710
diff changeset
391 return concat3 (font, build_ascstring ("/"),
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
392 Fsymbol_name (XCHARSET_NAME (charset)));
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
393 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
394
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
395 #endif /* MULE */
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
396
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
397
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
398 /************************************************************************/
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
399 /* initialization */
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
400 /************************************************************************/
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
401
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
402 void
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
403 syms_of_objects_tty (void)
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
404 {
3092
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
parents: 2527
diff changeset
405 #ifdef NEW_GC
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
parents: 2527
diff changeset
406 INIT_LRECORD_IMPLEMENTATION (tty_color_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
parents: 2527
diff changeset
407 INIT_LRECORD_IMPLEMENTATION (tty_font_instance_data);
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
parents: 2527
diff changeset
408 #endif /* NEW_GC */
141c2920ea48 [xemacs-hg @ 2005-11-25 01:41:31 by crestani]
crestani
parents: 2527
diff changeset
409
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
410 DEFSUBR (Fregister_tty_color);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
411 DEFSUBR (Funregister_tty_color);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
412 DEFSUBR (Ffind_tty_color);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
413 #if 0
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
414 DEFSUBR (Fset_tty_dynamic_color_specs);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
415 DEFSUBR (Ftty_dynamic_color_specs);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
416 #endif
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
417 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
418
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
419 void
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
420 console_type_create_objects_tty (void)
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
421 {
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
422 /* object methods */
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
423 CONSOLE_HAS_METHOD (tty, initialize_color_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
424 CONSOLE_HAS_METHOD (tty, mark_color_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
425 CONSOLE_HAS_METHOD (tty, print_color_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
426 CONSOLE_HAS_METHOD (tty, finalize_color_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
427 CONSOLE_HAS_METHOD (tty, color_instance_equal);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
428 CONSOLE_HAS_METHOD (tty, color_instance_hash);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
429 CONSOLE_HAS_METHOD (tty, valid_color_name_p);
2527
491f8cf78a9c [xemacs-hg @ 2005-01-28 02:58:38 by ben]
ben
parents: 2515
diff changeset
430 CONSOLE_HAS_METHOD (tty, color_list);
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
431
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
432 CONSOLE_HAS_METHOD (tty, initialize_font_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
433 CONSOLE_HAS_METHOD (tty, mark_font_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
434 CONSOLE_HAS_METHOD (tty, print_font_instance);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
435 CONSOLE_HAS_METHOD (tty, finalize_font_instance);
2527
491f8cf78a9c [xemacs-hg @ 2005-01-28 02:58:38 by ben]
ben
parents: 2515
diff changeset
436 CONSOLE_HAS_METHOD (tty, font_list);
428
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
437 #ifdef MULE
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
438 CONSOLE_HAS_METHOD (tty, font_spec_matches_charset);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
439 CONSOLE_HAS_METHOD (tty, find_charset_font);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
440 #endif
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
441 }
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
442
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
443 void
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
444 vars_of_objects_tty (void)
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
445 {
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
446 staticpro (&Vtty_color_alist);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
447 Vtty_color_alist = Qnil;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
448
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
449 #if 0
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
450 staticpro (&Vtty_dynamic_color_fg);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
451 Vtty_dynamic_color_fg = Qnil;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
452
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
453 staticpro (&Vtty_dynamic_color_bg);
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
454 Vtty_dynamic_color_bg = Qnil;
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
455 #endif
3ecd8885ac67 Import from CVS: tag r21-2-22
cvs
parents:
diff changeset
456 }