Mercurial > hg > xemacs-beta
annotate lisp/mule/mule-x-init.el @ 5607:1a507c4c6c42
Refactor out sequence-oriented builtins from fns.c to the new sequence.c.
src/ChangeLog addition:
2011-12-04 Aidan Kehoe <kehoea@parhasard.net>
* Makefile.in.in (objs):
* depend:
Add sequence.o to the list of objects and dependencies.
* alloc.c:
* alloc.c (mark_bit_vector):
* alloc.c (print_bit_vector):
* alloc.c (bit_vector_equal):
* alloc.c (internal_bit_vector_equalp_hash):
* alloc.c (bit_vector_hash):
* alloc.c (init_alloc_once_early):
Move the implementation of the bit vector type here from fns.c.
* emacs.c (main_1):
Call syms_of_sequence() here, now sequence.c is included.
* fns.c (Fold_rassq):
Move this together with the rest of the Fold_* functions.
* fns.c:
* fns.c (syms_of_fns):
Move most functions dealing with sequences generally, and
especially those taking key arguments, to a separate file,
sequence.c.
* general-slots.h:
Qyes_or_no_p belong here, not fns.c.
* lisp.h:
Make Flist_length available here, it's used by sequence.c
* sequence.c:
* sequence.c (check_sequence_range):
* sequence.c (Flength):
* sequence.c (check_other_nokey):
* sequence.c (check_other_key):
* sequence.c (check_if_key):
* sequence.c (check_match_eq_key):
* sequence.c (check_match_eql_key):
* sequence.c (check_match_equal_key):
* sequence.c (check_match_equalp_key):
* sequence.c (check_match_other_key):
* sequence.c (check_lss_key):
* sequence.c (check_lss_key_car):
* sequence.c (check_string_lessp_key):
* sequence.c (check_string_lessp_key_car):
* sequence.c (get_check_match_function_1):
* sequence.c (get_merge_predicate):
* sequence.c (count_with_tail):
* sequence.c (list_count_from_end):
* sequence.c (string_count_from_end):
* sequence.c (Fcount):
* sequence.c (Fsubseq):
* sequence.c (list_position_cons_before):
* sequence.c (FmemberX):
* sequence.c (Fadjoin):
* sequence.c (FassocX):
* sequence.c (FrassocX):
* sequence.c (position):
* sequence.c (Fposition):
* sequence.c (Ffind):
* sequence.c (delq_no_quit_and_free_cons):
* sequence.c (FdeleteX):
* sequence.c (FremoveX):
* sequence.c (list_delete_duplicates_from_end):
* sequence.c (Fdelete_duplicates):
* sequence.c (Fremove_duplicates):
* sequence.c (Fnreverse):
* sequence.c (Freverse):
* sequence.c (list_merge):
* sequence.c (array_merge):
* sequence.c (list_array_merge_into_list):
* sequence.c (list_list_merge_into_array):
* sequence.c (list_array_merge_into_array):
* sequence.c (Fmerge):
* sequence.c (list_sort):
* sequence.c (array_sort):
* sequence.c (FsortX):
* sequence.c (Ffill):
* sequence.c (mapcarX):
* sequence.c (shortest_length_among_sequences):
* sequence.c (Fmapconcat):
* sequence.c (FmapcarX):
* sequence.c (Fmapvector):
* sequence.c (Fmapcan):
* sequence.c (Fmap):
* sequence.c (Fmap_into):
* sequence.c (Fsome):
* sequence.c (Fevery):
* sequence.c (Freduce):
* sequence.c (replace_string_range_1):
* sequence.c (Freplace):
* sequence.c (Fnsubstitute):
* sequence.c (Fsubstitute):
* sequence.c (subst):
* sequence.c (sublis):
* sequence.c (Fsublis):
* sequence.c (nsublis):
* sequence.c (Fnsublis):
* sequence.c (Fsubst):
* sequence.c (Fnsubst):
* sequence.c (tree_equal):
* sequence.c (Ftree_equal):
* sequence.c (mismatch_from_end):
* sequence.c (mismatch_list_list):
* sequence.c (mismatch_list_string):
* sequence.c (mismatch_list_array):
* sequence.c (mismatch_string_array):
* sequence.c (mismatch_string_string):
* sequence.c (mismatch_array_array):
* sequence.c (get_mismatch_func):
* sequence.c (Fmismatch):
* sequence.c (Fsearch):
* sequence.c (venn):
* sequence.c (nvenn):
* sequence.c (Funion):
* sequence.c (Fset_exclusive_or):
* sequence.c (Fnset_exclusive_or):
* sequence.c (syms_of_sequence):
Add this file, containing those general functions that dealt with
sequences that were in fns.c.
* symsinit.h:
Make syms_of_sequence() available here.
man/ChangeLog addition:
2011-12-04 Aidan Kehoe <kehoea@parhasard.net>
* internals/internals.texi (Basic Lisp Modules):
Document sequence.c here too.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sun, 04 Dec 2011 18:42:50 +0000 |
parents | 071b810ceb18 |
children |
rev | line source |
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502 | 1 ;;; mule-x-init.el --- initialization code for X Windows under MULE -*- coding: iso-2022-7bit; -*- |
428 | 2 ;; Copyright (C) 1994 Free Software Foundation, Inc. |
872 | 3 ;; Copyright (C) 1996, 2002 Ben Wing <ben@xemacs.org> |
428 | 4 |
5 ;; Author: various | |
6 ;; Keywords: mule X11 | |
7 | |
8 ;; This file is part of XEmacs. | |
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9 |
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10 ;; XEmacs is free software: you can redistribute it and/or modify it |
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11 ;; under the terms of the GNU General Public License as published by the |
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12 ;; Free Software Foundation, either version 3 of the License, or (at your |
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13 ;; option) any later version. |
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14 |
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15 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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16 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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17 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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18 ;; for more details. |
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19 |
428 | 20 ;; You should have received a copy of the GNU General Public License |
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21 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
428 | 22 |
23 ;;; Commentary: | |
24 | |
25 ;;; Code: | |
26 | |
27 ;;; Work around what is arguably a Sun CDE bug. | |
28 | |
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29 ;; #### This is unused, apparently. |
428 | 30 (defun x-use-halfwidth-roman-font (fullwidth-charset roman-registry) |
31 "Maybe set charset registry of the 'ascii charset to ROMAN-REGISTRY. | |
32 | |
33 Do this only if: | |
34 - the current display is an X device | |
35 - the displayed width of FULLWIDTH-CHARSET is twice the displayed | |
36 width of the 'ascii charset, but only when using ROMAN-REGISTRY. | |
37 | |
38 Traditionally, Asian characters have been displayed so that they | |
39 occupy exactly twice the screen space of ASCII (`halfwidth') | |
40 characters. On many systems, e.g. Sun CDE systems, this can only be | |
41 achieved by using a national variant roman font to display ASCII." | |
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42 (labels ((charset-font-width (charset) |
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43 (font-instance-width |
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44 (face-font-instance 'default (selected-device) charset))) |
872 | 45 |
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46 (twice-as-wide (cs1 cs2) |
3bc58dc9d688
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47 (let ((width1 (charset-font-width cs1)) |
3bc58dc9d688
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Aidan Kehoe <kehoea@parhasard.net>
parents:
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48 (width2 (charset-font-width cs2))) |
3bc58dc9d688
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Aidan Kehoe <kehoea@parhasard.net>
parents:
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49 (and width1 width2 (eq (+ width1 width1) width2))))) |
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Declare labels as line where appropriate; use #'labels, not #'flet, tests.
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50 (declare (inline charset-font-width)) |
428 | 51 (when (eq 'x (device-type)) |
4103 | 52 (let ((original-registries (charset-registries 'ascii))) |
53 (condition-case nil | |
54 (unless (twice-as-wide 'ascii fullwidth-charset) | |
55 (set-charset-registries 'ascii (vector roman-registry)) | |
56 (unless (twice-as-wide 'ascii fullwidth-charset) | |
57 ;; Restore if roman-registry didn't help | |
58 (set-charset-registries 'ascii original-registries))) | |
59 (error (set-charset-registries 'ascii original-registries))))))) | |
428 | 60 |
61 ;;;; |