Mercurial > hg > xemacs-beta
annotate src/m/sequent-ptx.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 description file for SEQUENT machines running DYNIX/ptx |
| 2 Copyright (C) 1985, 1986 Free Software Foundation, Inc. | |
| 3 | |
| 4 This file is part of GNU Emacs. | |
| 5 | |
| 6 GNU Emacs is free software; you can redistribute it and/or modify | |
| 7 it under the terms of the GNU General Public License as published by | |
| 8 the Free Software Foundation; either version 2, or (at your option) | |
| 9 any later version. | |
| 10 | |
| 11 GNU Emacs is distributed in the hope that it will be useful, | |
| 12 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 GNU General Public License for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with XEmacs; see the file COPYING. If not, write to | |
| 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 Boston, MA 02111-1307, USA. */ | |
| 20 | |
| 21 /* Synched up with: FSF 19.31. */ | |
| 22 | |
| 23 /* The following line tells the configuration script what sort of | |
| 24 operating system this machine is likely to run. | |
| 25 USUAL-OPSYS="ptx" */ | |
| 26 | |
| 27 #include "intel386.h" | |
| 28 | |
| 29 /* Now define a symbol for the cpu type, if your compiler | |
| 30 does not define it automatically: | |
| 31 Ones defined so far include vax, m68000, ns16000, pyramid, | |
| 32 orion, tahoe, APOLLO and many others. */ | |
| 33 | |
| 34 /* BTW: ptx defines _SEQUENT_, i386 */ | |
| 35 | |
| 36 /* crt0.c should use the vax-bsd style of entry, with these dummy args. */ | |
| 37 /* Already defined. Assume prior definition works for PTX. */ | |
| 38 #if 0 | |
| 39 #undef CRT0_DUMMIES | |
| 40 #define CRT0_DUMMIES dummy1, dummy2, dummy3, | |
| 41 #endif | |
| 42 | |
| 43 /* Data type of load average, as read out of kmem. */ | |
| 44 | |
| 45 #define LOAD_AVE_TYPE unsigned long | |
| 46 | |
| 47 /* Convert that into an integer that is 100 for a load average of 1.0 */ | |
| 48 | |
| 49 #define FSCALE 1000.0 | |
| 50 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE) | |
| 51 | |
| 52 /* Define NO_REMAP if memory segmentation makes it not work well | |
| 53 to change the boundary between the text section and data section | |
| 54 when Emacs is dumped. If you define this, the preloaded Lisp | |
| 55 code will not be sharable; but that's better than failing completely. */ | |
| 56 /* On PTX, can't seem to get a valid executable unless NO_REMAP is | |
| 57 defined. This did work in the Sequent patched Emacs 18.57. */ | |
| 58 #ifndef NO_REMAP | |
| 59 #define NO_REMAP | |
| 60 #endif | |
| 61 /* #undef NO_REMAP */ | |
| 62 | |
| 63 /* If a valid PTX executable could be dumped without NO_REMAP defined, | |
| 64 here's a guess at some defines to make it work. */ | |
| 65 #ifndef NO_REMAP | |
| 66 | |
| 67 /* PTX has getpagesize() but it returns 296. Using the default method of | |
| 68 including getpagesize.h in unexec.c returns 4096 which seems more | |
| 69 reasonable. */ | |
| 70 #undef HAVE_GETPAGESIZE | |
| 71 | |
| 72 /* Override magic number for a.out header. */ | |
| 73 #define EXEC_MAGIC 0411 /* from a.out.h: separated I&D */ | |
| 74 | |
| 75 #define ADJUST_TEXT_SCNHDR_SIZE | |
| 76 #define ADJUST_TEXTBASE | |
| 77 | |
| 78 /* The file sections in the Symmetry a.out must be on 4K boundaries. */ | |
| 79 /* #define DATA_SECTION_ALIGNMENT (4096-1) */ | |
| 80 | |
| 81 #endif /* ifndef NO_REMAP */ | |
| 82 | |
| 83 /* Avoids a compiler bug. */ | |
| 84 #define TAHOE_REGISTER_BUG | |
| 85 | |
| 86 /* (short) negative-int doesn't sign-extend correctly. */ | |
| 87 #define SHORT_CAST_BUG | |
| 88 | |
| 89 /* Cause compilations to be done in parallel in ymakefile. */ | |
| 90 #define MAKE_PARALLEL $& | |
| 91 | |
| 92 /* Use terminfo library. */ | |
| 93 #define LIBS_TERMCAP "-ltermlib" | |
| 94 |