Mercurial > hg > xemacs-beta
annotate src/m/att3b.h @ 4604:e0a8715fdb1f
Support new IGNORE-INVALID-SEQUENCESP argument, #'query-coding-region.
lisp/ChangeLog addition:
2009-02-07 Aidan Kehoe <kehoea@parhasard.net>
* coding.el (query-coding-clear-highlights):
Rename the BUFFER argument to BUFFER-OR-STRING, describe it as
possibly being a string in its documentation.
(default-query-coding-region):
Add a new IGNORE-INVALID-SEQUENCESP argument, document that this
function does not support it.
Bind case-fold-search to nil, we don't want this to influence what the
function thinks is encodable or not.
(query-coding-region):
Add a new IGNORE-INVALID-SEQUENCESP argument, document what it
does; reflect this new argument in the associated compiler macro.
(query-coding-string):
Add a new IGNORE-INVALID-SEQUENCESP argument, document what it
does. Support the HIGHLIGHT argument correctly.
* unicode.el (unicode-query-coding-region):
Add a new IGNORE-INVALID-SEQUENCESP argument, document what it
does, implement this. Document a potential problem.
Use #'query-coding-clear-highlights instead of reimplementing it
ourselves.
Remove some debugging messages.
* mule/arabic.el (iso-8859-6):
* mule/cyrillic.el (iso-8859-5):
* mule/greek.el (iso-8859-7):
* mule/hebrew.el (iso-8859-8):
* mule/latin.el (iso-8859-2):
* mule/latin.el (iso-8859-3):
* mule/latin.el (iso-8859-4):
* mule/latin.el (iso-8859-14):
* mule/latin.el (iso-8859-15):
* mule/latin.el (iso-8859-16):
* mule/latin.el (iso-8859-9):
* mule/latin.el (windows-1252):
* mule/mule-coding.el (iso-8859-1):
Avoid the assumption that characters not given an explicit mapping
in these coding systems map to the ISO 8859-1 characters
corresponding to the octets on disk; this makes it much more
reasonable to implement the IGNORE-INVALID-SEQUENCESP argument to
query-coding-region.
* mule/mule-cmds.el (set-language-info):
Correct the docstring.
* mule/mule-cmds.el (finish-set-language-environment):
Treat invalid Unicode sequences produced from
invalid-sequence-coding-system and corresponding to control
characters the same as control characters in redisplay.
* mule/mule-cmds.el:
Document that encode-coding-char is available in coding.el
* mule/mule-coding.el (make-8-bit-generate-helper):
Change to return the both the encode-program generated and the
relevant non-ASCII charset; update the docstring to reflect this.
* mule/mule-coding.el
(make-8-bit-generate-encode-program-and-skip-chars-strings):
Rename this function; have it return skip-chars-strings as well as
the encode program. Have these skip-chars-strings use ranges for
charsets, where possible.
* mule/mule-coding.el (make-8-bit-create-decode-encode-tables):
Revise this to allow people to specify explicitly characters that
should be undefined (= corresponding to keys in
unicode-error-default-translation-table), and treating unspecified
octets above #x7f as undefined by default.
* mule/mule-coding.el (8-bit-fixed-query-coding-region):
Add a new IGNORE-INVALID-SEQUENCESP argument, implement support
for it using the 8-bit-fixed-invalid-sequences-skip-chars coding
system property; remove some debugging messages.
* mule/mule-coding.el (make-8-bit-coding-system):
This function is dumped, autoloading it makes no sense.
Document what happens when characters above #x7f are not
specified, implement this.
* mule/vietnamese.el:
Correct spelling.
tests/ChangeLog addition:
2009-02-07 Aidan Kehoe <kehoea@parhasard.net>
* automated/query-coding-tests.el:
Add FAILING-CASE arguments to the Assert calls, making #'q-c-debug
mostly unnecessary. Remove #'q-c-debug.
Add new tests that use the IGNORE-INVALID-SEQUENCESP argument to
#'query-coding-region; rework the existing ones to respect it.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 07 Feb 2009 17:13:37 +0000 |
| parents | ecf1ebac70d8 |
| children |
| rev | line source |
|---|---|
| 428 | 1 /* Machine-dependent configuration for GNU Emacs for AT&T 3b machines. |
| 2 Copyright (C) 1986 Free Software Foundation, Inc. | |
| 3 | |
| 4 Modified by David Robinson (daver@csvax.caltech.edu) 6/6/86 | |
| 5 | |
| 6 This file is part of GNU Emacs. | |
| 7 | |
| 8 GNU Emacs is free software; you can redistribute it and/or modify | |
| 9 it under the terms of the GNU General Public License as published by | |
| 10 the Free Software Foundation; either version 2, or (at your option) | |
| 11 any later version. | |
| 12 | |
| 13 GNU Emacs is distributed in the hope that it will be useful, | |
| 14 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 GNU General Public License 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: FSF 19.31. */ | |
| 24 | |
| 25 /* The following line tells the configuration script what sort of | |
| 26 operating system this machine is likely to run. | |
| 27 USUAL-OPSYS="usg5-2-2" */ | |
| 28 | |
| 29 /* Now define a symbol for the cpu type, if your compiler | |
| 30 does not define it automatically */ | |
| 31 #define ATT3B | |
| 32 | |
| 33 /* Data type of load average, as read out of kmem. */ | |
| 34 /* #define LOAD_AVE_TYPE long */ | |
| 35 | |
| 36 /* Convert that into an integer that is 100 for a load average of 1.0 */ | |
| 37 | |
| 38 /* #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE) */ | |
| 39 | |
| 40 /* SysV has alloca in the PW library */ | |
| 41 | |
| 42 #define LIB_STANDARD "-lPW -lc" | |
| 43 | |
| 44 /* Define NO_REMAP if memory segmentation makes it not work well | |
| 45 to change the boundary between the text section and data section | |
| 46 when Emacs is dumped. If you define this, the preloaded Lisp | |
| 47 code will not be sharable; but that's better than failing completely. */ | |
| 48 | |
| 49 #define NO_REMAP | |
| 50 | |
| 51 /* #define LD_SWITCH_MACHINE -N */ | |
| 52 | |
| 53 /* Use Terminfo, not Termcap. */ | |
| 54 | |
| 55 #define TERMINFO | |
| 56 | |
| 57 /* -O has been observed to make correct C code in Emacs not work. | |
| 58 So don't try to use it. */ | |
| 59 | |
| 60 #if u3b2 || u3b5 || u3b15 | |
| 61 #define C_OPTIMIZE_SWITCH | |
| 62 #endif | |
| 63 | |
| 64 /* Define our page size. */ | |
| 65 | |
| 66 #define NBPC 2048 | |
| 67 | |
| 68 /* The usual definition of XINT, which involves shifting, does not | |
| 69 sign-extend properly on this machine. */ | |
| 70 | |
| 71 #define XREALINT(i) (((sign_extend_temp=(i)) & 0x00800000) \ | |
| 72 ? (sign_extend_temp | 0xFF000000) \ | |
| 73 : (sign_extend_temp & 0x00FFFFFF)) | |
| 74 | |
| 75 #ifdef emacs /* Don't do this when making xmakefile! */ | |
| 76 extern int sign_extend_temp; | |
| 77 #endif | |
| 78 | |
| 79 #if u3b2 || u3b5 || u3b15 | |
| 80 | |
| 81 /* On 3b2/5/15, data space has high order bit on. */ | |
| 82 #define VALBITS 27 | |
| 83 #define VALMASK (((1<<VALBITS) - 1) | (1 << 31)) | |
| 84 /* XEmacs: markbit is between type bits and value bits */ | |
| 85 /* #define XTYPE(a) ((enum Lisp_Type) (((a) >> VALBITS) & GCTYPEMASK)) */ | |
| 86 #define XTYPE(a) ((enum Lisp_Type) (((a) >> ((VALBITS) + 1)) & GCTYPEMASK)) | |
| 87 | |
| 88 #endif /* 3b2, 3b5 or 3b15 */ | |
| 89 | |
| 90 #define TEXT_START 0 | |
| 91 | |
| 92 | |
| 93 /* (short) negative-int doesn't sign-extend correctly */ | |
| 94 #define SHORT_CAST_BUG | |
| 95 | |
| 96 /* 3B2s with WIN/3B have winsize defined in ptem.h */ | |
| 97 #if u3b2 | |
| 98 #define NEED_PTEM_H | |
| 99 #endif /* u3b2 */ | |
| 100 | |
| 101 /* 3b2 does not have memmove, I'm told. */ | |
| 102 /* It is safe to have no parens around the args in the safe_bcopy call, | |
| 103 and parens would screw up the prototype decl for memmove. */ | |
| 104 #define memmove(d, s, n) safe_bcopy (s, d, n) | |
| 105 | |
| 106 /* This affects filemode.c. */ | |
| 107 #define NO_MODE_T |