Mercurial > hg > xemacs-beta
annotate src/device-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):
* texinfo/texinfo.texi (XEmacs Editing):
* texinfo/texinfo.texi (Inserting):
* texinfo/texinfo.texi (Showing the Structure):
* texinfo/texinfo.texi (Updating Nodes and Menus):
* texinfo/texinfo.texi (Updating Commands):
* texinfo/texinfo.texi (Updating Requirements):
* texinfo/texinfo.texi (Other Updating Commands):
* texinfo/texinfo.texi (Info Formatting):
* texinfo/texinfo.texi (Printing):
* texinfo/texinfo.texi (Texinfo Mode Summary):
* texinfo/texinfo.texi (Beginning a File):
* texinfo/texinfo.texi (Sample Beginning):
* texinfo/texinfo.texi (Texinfo File Header):
* texinfo/texinfo.texi (First Line):
* texinfo/texinfo.texi (Start of Header):
* texinfo/texinfo.texi (setfilename):
* texinfo/texinfo.texi (settitle):
* texinfo/texinfo.texi (End of Header):
* texinfo/texinfo.texi (Document Permissions):
* texinfo/texinfo.texi (copying):
* texinfo/texinfo.texi (insertcopying):
* texinfo/texinfo.texi (Titlepage & Copyright Page):
* texinfo/texinfo.texi (titlepage):
* texinfo/texinfo.texi (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):
* texinfo/texinfo.texi (Menu Parts):
* texinfo/texinfo.texi (Less Cluttered Menu Entry):
* texinfo/texinfo.texi (Menu Example):
* texinfo/texinfo.texi (Other Info Files):
* texinfo/texinfo.texi (Cross References):
* texinfo/texinfo.texi (References):
* texinfo/texinfo.texi (Cross Reference Commands):
* texinfo/texinfo.texi (Cross Reference Parts):
* texinfo/texinfo.texi (xref):
* texinfo/texinfo.texi (Reference Syntax):
* texinfo/texinfo.texi (One Argument):
* texinfo/texinfo.texi (Two Arguments):
* texinfo/texinfo.texi (Three Arguments):
* texinfo/texinfo.texi (Four and Five Arguments):
* texinfo/texinfo.texi (Top Node Naming):
* texinfo/texinfo.texi (ref):
* texinfo/texinfo.texi (pxref):
* texinfo/texinfo.texi (inforef):
* texinfo/texinfo.texi (uref):
* texinfo/texinfo.texi (cite):
* texinfo/texinfo.texi (Marking Text):
* texinfo/texinfo.texi (Indicating):
* texinfo/texinfo.texi (Useful Highlighting):
* texinfo/texinfo.texi (code):
* texinfo/texinfo.texi (kbd):
* texinfo/texinfo.texi (key):
* texinfo/texinfo.texi (samp):
* texinfo/texinfo.texi (verb):
* texinfo/texinfo.texi (var):
* texinfo/texinfo.texi (env):
* texinfo/texinfo.texi (file):
* texinfo/texinfo.texi (command):
* texinfo/texinfo.texi (option):
* texinfo/texinfo.texi (dfn):
* texinfo/texinfo.texi (abbr):
* texinfo/texinfo.texi (acronym):
* texinfo/texinfo.texi (indicateurl):
* texinfo/texinfo.texi (email):
* texinfo/texinfo.texi (Emphasis):
* texinfo/texinfo.texi (emph & strong):
* texinfo/texinfo.texi (Smallcaps):
* texinfo/texinfo.texi (Fonts):
* texinfo/texinfo.texi (Quotations and Examples):
* texinfo/texinfo.texi (Block Enclosing Commands):
* texinfo/texinfo.texi (quotation):
* texinfo/texinfo.texi (example):
* texinfo/texinfo.texi (verbatim):
* texinfo/texinfo.texi (verbatiminclude):
* texinfo/texinfo.texi (lisp):
* texinfo/texinfo.texi (small):
* texinfo/texinfo.texi (display):
* texinfo/texinfo.texi (format):
* texinfo/texinfo.texi (exdent):
* texinfo/texinfo.texi (flushleft & flushright):
* texinfo/texinfo.texi (noindent):
* texinfo/texinfo.texi (indent):
* texinfo/texinfo.texi (cartouche):
* texinfo/texinfo.texi (Lists and Tables):
* texinfo/texinfo.texi (Introducing Lists):
* texinfo/texinfo.texi (itemize):
* texinfo/texinfo.texi (enumerate):
* texinfo/texinfo.texi (Two-column Tables):
* texinfo/texinfo.texi (table):
* texinfo/texinfo.texi (ftable vtable):
* texinfo/texinfo.texi (itemx):
* texinfo/texinfo.texi (Multi-column Tables):
* texinfo/texinfo.texi (Multitable Column Widths):
* texinfo/texinfo.texi (Multitable Rows):
* texinfo/texinfo.texi (Special Displays):
* texinfo/texinfo.texi (Floats):
* texinfo/texinfo.texi (float):
* texinfo/texinfo.texi (caption shortcaption):
* texinfo/texinfo.texi (listoffloats):
* texinfo/texinfo.texi (Images):
* texinfo/texinfo.texi (Image Syntax):
* texinfo/texinfo.texi (Image Scaling):
* texinfo/texinfo.texi (Footnotes):
* texinfo/texinfo.texi (Footnote Commands):
* texinfo/texinfo.texi (Footnote Styles):
* texinfo/texinfo.texi (Indices):
* texinfo/texinfo.texi (Index Entries):
* texinfo/texinfo.texi (Predefined Indices):
* texinfo/texinfo.texi (Indexing Commands):
* texinfo/texinfo.texi (Combining Indices):
* texinfo/texinfo.texi (syncodeindex):
* texinfo/texinfo.texi (synindex):
* texinfo/texinfo.texi (New Indices):
* texinfo/texinfo.texi (Insertions):
* texinfo/texinfo.texi (Atsign Braces Comma):
* texinfo/texinfo.texi (Inserting an Atsign):
* texinfo/texinfo.texi (Inserting Braces):
* texinfo/texinfo.texi (Inserting a Comma):
* texinfo/texinfo.texi (Inserting Quote Characters):
* texinfo/texinfo.texi (Inserting Space):
* texinfo/texinfo.texi (Not Ending a Sentence):
* texinfo/texinfo.texi (Ending a Sentence):
* texinfo/texinfo.texi (Multiple Spaces):
* texinfo/texinfo.texi (frenchspacing):
* texinfo/texinfo.texi (dmn):
* texinfo/texinfo.texi (Inserting Accents):
* texinfo/texinfo.texi (Inserting Quotation Marks):
* texinfo/texinfo.texi (Dots Bullets):
* texinfo/texinfo.texi (dots):
* texinfo/texinfo.texi (bullet):
* texinfo/texinfo.texi (TeX and copyright):
* texinfo/texinfo.texi (tex):
* texinfo/texinfo.texi (copyright symbol):
* texinfo/texinfo.texi (registered symbol):
* texinfo/texinfo.texi (euro):
* texinfo/texinfo.texi (pounds):
* texinfo/texinfo.texi (textdegree):
* texinfo/texinfo.texi (minus):
* texinfo/texinfo.texi (geq leq):
* texinfo/texinfo.texi (math):
* texinfo/texinfo.texi (Click Sequences):
* texinfo/texinfo.texi (Glyphs):
* texinfo/texinfo.texi (Glyphs Summary):
* texinfo/texinfo.texi (result):
* texinfo/texinfo.texi (expansion):
* texinfo/texinfo.texi (Print Glyph):
* texinfo/texinfo.texi (Error Glyph):
* texinfo/texinfo.texi (Equivalence):
* texinfo/texinfo.texi (Point Glyph):
* texinfo/texinfo.texi (Breaks):
* texinfo/texinfo.texi (Break Commands):
* texinfo/texinfo.texi (Line Breaks):
* texinfo/texinfo.texi (- and hyphenation):
* texinfo/texinfo.texi (allowcodebreaks):
* texinfo/texinfo.texi (w):
* texinfo/texinfo.texi (tie):
* texinfo/texinfo.texi (sp):
* texinfo/texinfo.texi (page):
* texinfo/texinfo.texi (group):
* texinfo/texinfo.texi (need):
* texinfo/texinfo.texi (Definition Commands):
* texinfo/texinfo.texi (Def Cmd Template):
* texinfo/texinfo.texi (Def Cmd Continuation Lines):
* texinfo/texinfo.texi (Optional Arguments):
* texinfo/texinfo.texi (deffnx):
* texinfo/texinfo.texi (Def Cmds in Detail):
* texinfo/texinfo.texi (Functions Commands):
* texinfo/texinfo.texi (Variables Commands):
* texinfo/texinfo.texi (Typed Functions):
* texinfo/texinfo.texi (Typed Variables):
* texinfo/texinfo.texi (Data Types):
* texinfo/texinfo.texi (Abstract Objects):
* texinfo/texinfo.texi (Object-Oriented Variables):
* texinfo/texinfo.texi (Object-Oriented Methods):
* texinfo/texinfo.texi (Defining Macros):
* texinfo/texinfo.texi (Invoking Macros):
* texinfo/texinfo.texi (Macro Details):
* texinfo/texinfo.texi (alias):
* texinfo/texinfo.texi (definfoenclose):
* texinfo/texinfo.texi (Hardcopy):
* texinfo/texinfo.texi (Use TeX):
* texinfo/texinfo.texi (Format with tex/texindex):
* texinfo/texinfo.texi (Format with texi2dvi):
* texinfo/texinfo.texi (Print with lpr):
* texinfo/texinfo.texi (Within XEmacs):
* texinfo/texinfo.texi (Texinfo Mode Printing):
* texinfo/texinfo.texi (Compile-Command):
* texinfo/texinfo.texi (Requirements Summary):
* texinfo/texinfo.texi (Preparing for TeX):
* texinfo/texinfo.texi (Overfull hboxes):
* texinfo/texinfo.texi (smallbook):
* texinfo/texinfo.texi (A4 Paper):
* texinfo/texinfo.texi (pagesizes):
* texinfo/texinfo.texi (Cropmarks and Magnification):
* texinfo/texinfo.texi (PDF Output):
* texinfo/texinfo.texi (Obtaining TeX):
* texinfo/texinfo.texi (Creating and Installing Info Files):
* texinfo/texinfo.texi (Creating an Info File):
* texinfo/texinfo.texi (makeinfo advantages):
* texinfo/texinfo.texi (Invoking makeinfo):
* texinfo/texinfo.texi (makeinfo options):
* texinfo/texinfo.texi (Pointer Validation):
* texinfo/texinfo.texi (makeinfo in XEmacs):
* texinfo/texinfo.texi (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 | 16112448d484 |
| children | d0c14ea98592 b5df3737028a |
| rev | line source |
|---|---|
| 428 | 1 /* TTY device functions. |
| 2 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois. | |
| 3 Copyright (C) 1994, 1995 Free Software Foundation, Inc. | |
| 4 Copyright (C) 1996 Ben Wing. | |
| 5 | |
| 6 This file is part of XEmacs. | |
| 7 | |
| 8 XEmacs is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 10 Free Software Foundation; either version 2, or (at your option) any | |
| 11 later version. | |
| 12 | |
| 13 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 19 along with XEmacs; see the file COPYING. If not, write to | |
| 20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 21 Boston, MA 02111-1307, USA. */ | |
| 22 | |
| 23 /* Synched up with: Not in FSF. */ | |
| 24 | |
| 25 /* Authors: Ben Wing and Chuck Thompson. */ | |
| 26 | |
| 27 #include <config.h> | |
| 28 #include "lisp.h" | |
| 29 | |
| 872 | 30 #include "device-impl.h" |
| 428 | 31 #include "events.h" |
| 32 #include "faces.h" | |
| 33 #include "frame.h" | |
| 34 #include "lstream.h" | |
| 35 #include "redisplay.h" | |
| 36 #include "sysdep.h" | |
| 37 | |
| 872 | 38 #include "console-tty-impl.h" |
| 800 | 39 #include "console-stream.h" |
| 40 | |
| 558 | 41 #include "sysfile.h" |
| 428 | 42 #include "syssignal.h" /* for SIGWINCH */ |
| 43 | |
|
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|
44 Lisp_Object Qmake_device_early_tty_entry_point; |
| 428 | 45 |
| 46 | |
| 3092 | 47 #ifdef NEW_GC |
| 48 static const struct memory_description tty_device_data_description_1 [] = { | |
| 49 { XD_END } | |
| 50 }; | |
| 51 | |
| 52 DEFINE_LRECORD_IMPLEMENTATION ("tty-device", tty_device, | |
| 53 1, /*dumpable-flag*/ | |
| 54 0, 0, 0, 0, 0, | |
| 55 tty_device_data_description_1, | |
| 56 Lisp_Tty_Device); | |
| 57 #endif /* NEW_GC */ | |
| 58 | |
| 428 | 59 static void |
| 60 allocate_tty_device_struct (struct device *d) | |
| 61 { | |
| 3092 | 62 #ifdef NEW_GC |
| 63 d->device_data = alloc_lrecord_type (struct tty_device, &lrecord_tty_device); | |
| 64 #else /* not NEW_GC */ | |
| 428 | 65 d->device_data = xnew_and_zero (struct tty_device); |
| 3092 | 66 #endif /* not NEW_GC */ |
| 428 | 67 } |
| 68 | |
| 69 static void | |
| 2286 | 70 tty_init_device (struct device *d, Lisp_Object UNUSED (props)) |
| 428 | 71 { |
| 72 struct console *con = XCONSOLE (DEVICE_CONSOLE (d)); | |
| 73 Lisp_Object terminal_type = CONSOLE_TTY_DATA (con)->terminal_type; | |
| 74 | |
|
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Aidan Kehoe <kehoea@parhasard.net>
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|
75 /* Run part of the elisp side of the TTY device initialization. |
|
e34711681f30
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Aidan Kehoe <kehoea@parhasard.net>
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diff
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|
76 The post-init is run in the tty_finish_init_device() method. */ |
|
e34711681f30
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Aidan Kehoe <kehoea@parhasard.net>
parents:
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diff
changeset
|
77 call0 (Qmake_device_early_tty_entry_point); |
|
e34711681f30
Don't determine whether to call general device-type code at startup,
Aidan Kehoe <kehoea@parhasard.net>
parents:
3092
diff
changeset
|
78 |
| 428 | 79 DEVICE_INFD (d) = CONSOLE_TTY_DATA (con)->infd; |
| 80 DEVICE_OUTFD (d) = CONSOLE_TTY_DATA (con)->outfd; | |
| 81 | |
| 82 allocate_tty_device_struct (d); | |
| 83 init_baud_rate (d); | |
| 84 | |
| 85 switch (init_tty_for_redisplay (d, (char *) XSTRING_DATA (terminal_type))) | |
| 86 { | |
| 87 #if 0 | |
| 88 case TTY_UNABLE_OPEN_DATABASE: | |
| 89 suppress_early_error_handler_backtrace = 1; | |
| 563 | 90 signal_error (Qio_error, "Can't access terminal information database", Qunbound); |
| 428 | 91 break; |
| 92 #endif | |
| 93 case TTY_TYPE_UNDEFINED: | |
| 94 suppress_early_error_handler_backtrace = 1; | |
| 563 | 95 signal_error (Qio_error, "Terminal type undefined (or can't access database?)", |
| 96 terminal_type); | |
| 428 | 97 break; |
| 98 case TTY_TYPE_INSUFFICIENT: | |
| 99 suppress_early_error_handler_backtrace = 1; | |
| 563 | 100 signal_error (Qio_error, "Terminal type not powerful enough to run Emacs", |
| 101 terminal_type); | |
| 428 | 102 break; |
| 103 case TTY_SIZE_UNSPECIFIED: | |
| 104 suppress_early_error_handler_backtrace = 1; | |
| 563 | 105 signal_error (Qio_error, "Can't determine window size of terminal", Qunbound); |
| 428 | 106 break; |
| 107 case TTY_INIT_SUCCESS: | |
| 108 break; | |
| 109 default: | |
| 2500 | 110 ABORT (); |
| 428 | 111 } |
| 112 | |
| 113 init_one_device (d); | |
| 114 } | |
| 115 | |
| 3092 | 116 #ifndef NEW_GC |
| 428 | 117 static void |
| 118 free_tty_device_struct (struct device *d) | |
| 119 { | |
| 1726 | 120 if (d->device_data) |
|
4976
16112448d484
Rename xfree(FOO, TYPE) -> xfree(FOO)
Ben Wing <ben@xemacs.org>
parents:
4477
diff
changeset
|
121 xfree (d->device_data); |
| 428 | 122 } |
| 123 | |
| 124 static void | |
| 125 tty_delete_device (struct device *d) | |
| 126 { | |
| 127 free_tty_device_struct (d); | |
| 128 } | |
| 3092 | 129 #endif /* not NEW_GC */ |
| 428 | 130 |
| 131 #ifdef SIGWINCH | |
| 132 | |
| 133 static SIGTYPE | |
| 2286 | 134 tty_device_size_change_signal (int UNUSED (signo)) |
| 428 | 135 { |
| 136 int old_errno = errno; | |
| 137 asynch_device_change_pending++; | |
| 138 #ifdef HAVE_UNIXOID_EVENT_LOOP | |
| 139 signal_fake_event (); | |
| 140 #endif | |
| 141 EMACS_REESTABLISH_SIGNAL (SIGWINCH, tty_device_size_change_signal); | |
| 142 errno = old_errno; | |
| 143 SIGRETURN; | |
| 144 } | |
| 145 | |
| 146 /* frame_change_signal does nothing but set a flag that it was called. | |
| 147 When redisplay is called, it will notice that the flag is set and | |
| 148 call handle_pending_device_size_change to do the actual work. */ | |
| 149 static void | |
| 150 tty_asynch_device_change (void) | |
| 151 { | |
| 152 Lisp_Object devcons, concons; | |
| 153 | |
| 154 DEVICE_LOOP_NO_BREAK (devcons, concons) | |
| 155 { | |
| 156 int width, height; | |
| 157 Lisp_Object tail; | |
| 158 struct device *d = XDEVICE (XCAR (devcons)); | |
| 159 struct console *con = XCONSOLE (DEVICE_CONSOLE (d)); | |
| 160 | |
| 161 if (!DEVICE_TTY_P (d)) | |
| 162 continue; | |
| 163 | |
| 164 get_tty_device_size (d, &width, &height); | |
| 165 if (width > 0 && height > 0 | |
| 166 && (CONSOLE_TTY_DATA (con)->width != width | |
| 167 || CONSOLE_TTY_DATA (con)->height != height)) | |
| 168 { | |
| 169 CONSOLE_TTY_DATA (con)->width = width; | |
| 170 CONSOLE_TTY_DATA (con)->height = height; | |
| 171 | |
| 172 for (tail = DEVICE_FRAME_LIST (d); | |
| 173 !NILP (tail); | |
| 174 tail = XCDR (tail)) | |
| 175 { | |
| 176 struct frame *f = XFRAME (XCAR (tail)); | |
| 177 | |
| 178 /* We know the frame is tty because we made sure that the | |
| 179 device is tty. */ | |
| 180 change_frame_size (f, height, width, 1); | |
| 181 } | |
| 182 } | |
| 183 } | |
| 184 } | |
| 185 | |
| 186 #endif /* SIGWINCH */ | |
| 187 | |
| 188 static Lisp_Object | |
| 189 tty_device_system_metrics (struct device *d, | |
| 190 enum device_metrics m) | |
| 191 { | |
| 192 struct console *con = XCONSOLE (DEVICE_CONSOLE (d)); | |
| 193 switch (m) | |
| 194 { | |
| 195 case DM_size_device: | |
| 196 return Fcons (make_int (CONSOLE_TTY_DATA (con)->width), | |
| 197 make_int (CONSOLE_TTY_DATA (con)->height)); | |
| 198 default: /* No such device metric property for TTY devices */ | |
| 199 return Qunbound; | |
| 200 } | |
| 201 } | |
| 202 | |
| 203 /************************************************************************/ | |
| 204 /* initialization */ | |
| 205 /************************************************************************/ | |
| 206 | |
| 207 void | |
| 208 syms_of_device_tty (void) | |
| 209 { | |
| 3092 | 210 #ifdef NEW_GC |
| 211 INIT_LRECORD_IMPLEMENTATION (tty_device); | |
| 212 #endif /* NEW_GC */ | |
| 213 | |
|
4477
e34711681f30
Don't determine whether to call general device-type code at startup,
Aidan Kehoe <kehoea@parhasard.net>
parents:
3092
diff
changeset
|
214 DEFSYMBOL (Qmake_device_early_tty_entry_point); |
| 428 | 215 } |
| 216 | |
| 217 void | |
| 218 console_type_create_device_tty (void) | |
| 219 { | |
| 220 /* device methods */ | |
| 221 CONSOLE_HAS_METHOD (tty, init_device); | |
| 3092 | 222 #ifndef NEW_GC |
| 428 | 223 CONSOLE_HAS_METHOD (tty, delete_device); |
| 3092 | 224 #endif /* not NEW_GC */ |
| 428 | 225 #ifdef SIGWINCH |
| 226 CONSOLE_HAS_METHOD (tty, asynch_device_change); | |
| 227 #endif /* SIGWINCH */ | |
| 228 CONSOLE_HAS_METHOD (tty, device_system_metrics); | |
| 229 } | |
| 230 | |
| 231 void | |
| 232 init_device_tty (void) | |
| 233 { | |
| 234 #ifdef SIGWINCH | |
| 235 if (initialized && !noninteractive) | |
| 613 | 236 EMACS_SIGNAL (SIGWINCH, tty_device_size_change_signal); |
| 428 | 237 #endif /* SIGWINCH */ |
| 238 } |