annotate src/m/dual.h @ 4570:e6a7054a9c30

Add check-coding-systems-region, test it and others, fix some bugs. tests/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * automated/query-coding-tests.el: Add tests for #'unencodable-char-position, #'check-coding-systems-region, #'encode-coding-char. Remove some debugging statements. lisp/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * coding.el (query-coding-region): (query-coding-string): Make these defsubsts, they're short enough and they're called explicitly rarely enough that it make some sense. The alternative would be compiler macros that avoid the binding of the arguments. (unencodable-char-position): Document where the docstring and API are from. Correct a special case for zero--check-argument-type returns nil when it succeeds, we can't usefully chain its result in an and here. (check-coding-systems-region): New. API taken from GNU; docstring and implementation are independent. (encode-coding-char): Add an optional third argument, as used by recent GNU. Document the origen of the docstring. (default-query-coding-region): Add a short docstring to the non-Mule implementation of this function. * unicode.el: Don't set the query-coding-function property for unicode coding systems if we're on non-mule. Unintern unicode-query-coding-region, unicode-query-coding-skip-chars-arg in the same context.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 28 Dec 2008 22:51:14 +0000
parents a86b2b5e0111
children 697ef44129c6
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1 /* machine description file for Dual machines using unisoft port.
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2 Copyright (C) 1985 Free Software Foundation, Inc.
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3
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4 This file is part of GNU Emacs.
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5
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6 GNU Emacs is free software; you can redistribute it and/or modify
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7 it under the terms of the GNU General Public License as published by
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8 the Free Software Foundation; either version 2, or (at your option)
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9 any later version.
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10
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11 GNU Emacs is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 GNU General Public License for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 /* Synched up with: FSF 19.31. */
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22
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23 /* The following line tells the configuration script what sort of
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24 operating system this machine is likely to run.
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25 USUAL-OPSYS="note"
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26
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27 NOTE-START
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28 Dual running System V (-machine=dual -opsystem=usg5-2)
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29
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30 As of 17.46, this works except for a few changes
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31 needed in unexec.c.
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32
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33 Dual running Uniplus (-machine=dual -opsystem=unipl5-2)
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34
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35 Works, as of 17.51.
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36 NOTE-END */
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39 /* Now define a symbol for the cpu type, if your compiler
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40 does not define it automatically:
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41 vax, m68000, ns16000 are the ones defined so far. */
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42
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43 #ifndef m68000
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44 #define m68000
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45 #endif
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46
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47 /* Data type of load average, as read out of kmem. */
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48 /* These are commented out since it does not really work in uniplus */
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49
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50 /* #define LOAD_AVE_TYPE long */
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51
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52 /* Convert that into an integer that is 100 for a load average of 1.0 */
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53
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54 /* #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0) */
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55
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56 /* Change some things to avoid bugs in compiler */
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57
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58 #define SWITCH_ENUM_BUG 1