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Author SHA1 Message Date
Paul Eggert
e81c44fdb4 More regexp corrections and tweaks 
Problems reported by Mattias Engdegård in:
https://lists.gnu.org/r/emacs-devel/2019-03/msg00247.html
* lisp/align.el (align-rules-list):
* lisp/comint.el (comint-output-filter):
* lisp/language/china-util.el (encode-hz-region):
* lisp/progmodes/cperl-mode.el (cperl-indent-exp):
* lisp/progmodes/idlwave.el (idlwave-is-pointer-dereference):
* lisp/progmodes/scheme.el (dsssl-font-lock-keywords):
* lisp/textmodes/texinfmt.el (texinfo-accent-commands):
* test/src/regex-emacs-tests.el (regex-tests-re-even-escapes):
Fix some regular-expression typos.
 2019-03-10 23:11:21 -07:00
Paul Eggert
26bed8ba10 Update copyright year to 2019 
Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
 2019-01-01 01:01:13 +00:00
Paul Eggert
5c7dd8a783 Update copyright year to 2018 
Run admin/update-copyright.
 2018-01-01 00:57:59 -08:00
Paul Eggert
bc511a64f6 Prefer HTTPS to FTP and HTTP in documentation 
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November.  Change these FTP URLs to https://ftp.gnu.org
instead.  Make similar changes for URLs to other organizations moving
away from FTP.  Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
 2017-09-13 15:54:37 -07:00
Paul Eggert
bcf244ef9b Merge from origin/emacs-25 
2e2a806 Fix copyright years by hand
5badc81 Update copyright year to 2017
 2017-01-01 01:10:47 -08:00
Paul Eggert
5badc81c1c Update copyright year to 2017 
Run admin/update-copyright.
 2016-12-31 19:42:26 -08:00
Jorgen Schaefer
bf7fc7a804 scheme.el: Turn literal tabs into \t 
* lisp/progmodes/scheme.el: The last change to turn tabs into spaces
also caught some literal tabs in character classes. Fix this by
adding \t to those classes.
 2016-05-07 12:24:27 +02:00
Peter Feigl
8cfd9ba1a9 Add R7RS syntax forms to scheme.el 
* lisp/progmodes/scheme.el (scheme-font-lock-keywords-2): Add
a number of special forms introduced in R7RS-small.
* lisp/progmodes/scheme.el (scheme-indent-function): Same.

Copyright-paperwork-exempt: yes
 2016-05-01 13:46:30 +02:00
Jorgen Schaefer
7bced5ed11 ; Replace mixed tabs/spaces in scheme.el with just spaces 
* lisp/progmodes/scheme.el: Remove tabs in preparation for
upcoming patch.
 2016-05-01 13:46:29 +02:00
Simen Heggestøyl
ad99299f40 Allow pretty lambdas in Scheme mode 
* lisp/progmodes/scheme.el (scheme-mode-variables): Borrow
`prettify-symbols-alist' from Lisp mode (bug#21679).
 2016-02-23 19:56:52 +11:00
Paul Eggert
0e963201d0 Update copyright year to 2016 
Run admin/update-copyright.
 2016-01-01 01:34:24 -08:00
Paul Eggert
284c470ef7 Backslash cleanup in Elisp source files 
This patch should not change behavior.  It typically omits backslashes
where they are redundant (e.g., in the string literal "^\$").
In a few places, insert backslashes where they make regular
expressions clearer: e.g., replace "^\*" (equivalent to "^*") with
"^\\*", which has the same effect as a regular expression.
Also, use ‘\ %’ instead of ‘\%’ when avoiding confusion with SCCS IDs,
and similarly use ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.
 2015-09-17 16:09:39 -07:00
Paul Eggert
7e09ef09a4 Update copyright year to 2015 
Run admin/update-copyright.
 2015-01-01 14:26:41 -08:00
Glenn Morris
015936fba1 Merge from emacs-24; up to 2014-05-26T10:21:18Z!rgm@gnu.org 2014-05-25 19:28:09 -07:00
Stefan Monnier
0a5cfeeecb * lisp/progmodes/scheme.el (scheme-mode-syntax-table): Remove hack for 
#; comments.
(scheme-syntax-propertize, scheme-syntax-propertize-sexp-comment):
New functions.
(scheme-mode-variables): Set syntax-propertize-function instead of
font-lock-syntactic-face-function.
(scheme-font-lock-syntactic-face-function): Delete.
 2014-05-20 16:12:30 -04:00
Thien-Thi Nguyen
5e4ab4e4d9 Improve Scheme font-locking for (define ((foo ...) ...) ...). 
* lisp/progmodes/scheme.el (scheme-font-lock-keywords-1): To find
the declared object, ignore zero or more parens, not zero or one.
 2014-04-25 00:37:28 +02:00
Leo Liu
d5031a2aa1 * progmodes/scheme.el (would-be-symbol, next-sexp-as-string): 
Comment out unused functions.

* progmodes/xscheme.el (xscheme-expressions-ring)
(xscheme-expressions-ring-yank-pointer, xscheme-running-p)
(xscheme-control-g-disabled-p, xscheme-process-filter-state)
(xscheme-allow-output-p, xscheme-prompt)
(xscheme-string-accumulator, xscheme-mode-string): Use defvar-local.
 2014-04-24 23:34:26 +08:00
Dmitry Gutov
4f8aeb84b6 Fix debbugs#16971 
* lisp/emacs-lisp/lisp-mode.el (lisp-mode-variables): Set
`comment-use-syntax' to t to avoid the unnecessary runtime check.
Set `comment-start-skip' to a simpler value that doesn't try to
check if the semicolon is escaped (this is handled by
`syntax-ppss' now). 

* lisp/progmodes/scheme.el (scheme-mode-variables): Same.
 2014-03-17 08:22:58 +02:00
Paul Eggert
ba3189039a Update copyright year to 2014 by running admin/update-copyright. 2014-01-01 07:43:34 +00:00
Bozhidar Batsov
ae1f1ce1e2 * lisp/progmodes/python.el (python-mode): Remove incorrect text from docstring. 
* lisp/progmodes/scheme.el (scheme-mode): Remove incorrect text from docstring.
* lisp/progmodes/prolog.el (prolog-mode): Remove incorrect text from docstring.
* lisp/emacs-lisp/lisp-mode.el (lisp-mode, lisp-interaction-mode, emacs-lisp-mode):
Remove incorrect text from docstring.
 2013-11-05 11:47:47 +02:00
Simen Heggestøyl
12e5e86e89 Add some new scheme features (tiny change) 
* lisp/progmodes/scheme.el (scheme-font-lock-keywords-2):
Add export, import, library. 
(library): Set indent function.

Fixes: debbugs:9164
 2013-06-14 17:37:49 -07:00
Stefan Monnier
78be8b6465 Merge from emacs-24 2013-03-16 18:08:22 -04:00
Leo Liu
67ed8fcd04 * progmodes/scheme.el: Add indentation and font-locking for λ. 
Fixes: debbugs:13975
 2013-03-16 23:24:39 +08:00
Paul Eggert
0877d0dc24 Merge from emacs-24; up to 2012-12-06T01:39:03Z!monnier@iro.umontreal.ca 2013-01-02 08:13:04 -08:00
Paul Eggert
ab422c4d68 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
Chong Yidong
ba03d0d932 Modularize add-log-current-defun. 
Suggested by Jari Aalto.

* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): New.
(lisp-mode-variables): Use it.

* lisp/progmodes/cc-mode.el (c-common-init):
* lisp/progmodes/cperl-mode.el (cperl-mode): Set a value for
add-log-current-defun-function.

* lisp/progmodes/m4-mode.el (m4-current-defun-name): New function.
(m4-mode): Use it.

* lisp/progmodes/perl-mode.el (perl-current-defun-name): New.
(perl-mode): Use it.

* lisp/progmodes/scheme.el (scheme-mode-variables, dsssl-mode): Use
lisp-current-defun-name.

* lisp/textmodes/tex-mode.el (tex-current-defun-name): New.
(tex-common-initialization): Use it.

* lisp/textmodes/texinfo.el (texinfo-current-defun-name): New.
(texinfo-mode): Use it.

* lisp/vc/add-log.el (add-log-current-defun-function): Doc fix.
(add-log-current-defun): Move mode-specific code to other files.
(add-log-lisp-like-modes, add-log-c-like-modes)
(add-log-tex-like-modes): Variables deleted.

Fixes: debbugs:2224
 2012-12-01 12:57:07 +08:00
Chong Yidong
3726946669 Remove incorrect uses of "modeline". 
* ansi-color.el (ansi-color-faces-vector): Change default faces.

* cus-edit.el (mode-line):
* dframe.el (dframe-mouse-hscroll):
* emacs-lisp/re-builder.el:
* emacs-lisp/easy-mmode.el (define-minor-mode):
* frame.el (set-frame-name):
* help.el (lookup-minor-mode-from-indicator):
* net/rcirc.el (rcirc-activity-string, rcirc-short-buffer-name):
* progmodes/cc-cmds.el (c-toggle-auto-newline)
(c-toggle-hungry-state):
* progmodes/antlr-mode.el (antlr-language-alist):
* progmodes/idlw-shell.el (idlwave-shell-electric-stop-line-face):
* progmodes/vhdl-mode.el (vhdl-mode):
* progmodes/which-func.el (which-func, which-func-cleanup-function):
* term/ns-win.el (ns-face-at-pos):
* term/sup-mouse.el (sup-mouse-report):
* textmodes/flyspell.el (flyspell-mode-line-string):
* textmodes/ispell.el (ispell-highlight-face):
* textmodes/reftex-global.el:
* vc/vc-arch.el (vc-arch-mode-line-string):
* vc/vc-cvs.el (vc-cvs-mode-line-string):
* vc/vc-git.el (vc-git-mode-line-string):
* vc/vc-hooks.el (vc-display-status)
(vc-default-mode-line-string):
* vc/vc-mtn.el (vc-mtn-mode-line-string): Doc fixes.

* dired.el (dired-sort-set-mode-line): Rename from
dired-sort-set-modeline.  All callers changed.

* foldout.el (foldout-mode-line-string): Rename from
foldout-modeline-string.  All callers changed.
(foldout-update-mode-line): Rename from foldout-update-modeline.

* strokes.el (strokes-lighter): Rename from
strokes-modeline-string.

* subr.el (redraw-modeline): Make into obsolete alias.

* calendar/timeclock.el (timeclock-mode-line-display): Rename from
timeclock-modeline-display.  Make old name an alias.
(timeclock-update-mode-line): Likewise.  All callers changed.
(timeclock-mode-line-display): No need to check before using
add-hook.
(timeclock-relative, timeclock-day-over-hook)
(timeclock-use-elapsed, timeclock-mode-string)
(timeclock-mode-line-display): Doc fix, "modeline" -> "mode line".

* emulation/crisp.el (crisp-mode-mode-line-string): Rename from
crisp-mode-modeline-string.

* erc-track.el (erc-track, erc-track-faces-priority-list)
(erc-track-faces-normal-list, erc-track-find-face)
(erc-track-modified-channels): Fix modeline -> mode line in docs.

* eshell/esh-mode.el (eshell-status-in-mode-line): Rename from
eshell-status-in-modeline.

* org-clock.el (org-clock-string-limit)
(org-clock-modeline-total, org-clock-task-overrun-text)
(org-clock-mode-line-entry): Doc fix, "modeline" -> "mode line".

* play/solitaire.el (solitaire-build-mode-line): Rename from
solitaire-build-modeline.  All callers changed.

* play/zone.el (zone-hiding-mode-line): Rename from
zone-hiding-modeline.  All callers changed.
(zone): Remove unusued `modeline-hidden-level' property.

* progmodes/xscheme.el (xscheme-mode-line-initialize): Rename from
xscheme-modeline-initialize.  All callers changed.

* textmodes/sgml-mode.el (html-face-tag-alist)
(html-tag-face-alist): Use mode-line face instead of obsolete
alias modeline.

Fixes: debbugs:10329
 2012-06-02 18:56:09 +08:00
Chong Yidong
fb7ada5f94 Remove * characters from the front of variable docstrings. 2012-04-09 21:05:48 +08:00
Glenn Morris
acaf905b11 Add 2012 to FSF copyright years for Emacs files 2012-01-05 01:46:05 -08:00
Glenn Morris
b026d240fc * lisp/progmodes/scheme.el (scheme-indent-function): Yet another doc typo. 2011-09-13 13:57:04 -04:00
Glenn Morris
dd4b63a6a5 * lisp/progmodes/scheme.el (scheme-indent-function): Fix doc typo in previous. 2011-09-13 13:44:25 -04:00
Glenn Morris
b75567193d Doc fixes related to lisp-indent-function (bug#9484) 
* lisp/emacs-lisp/lisp-mode.el (lisp-indent-function): Doc fix.

* lisp/progmodes/scheme.el (scheme-indent-function): Give it a doc string.

* lisp/emacs-lisp/cl-indent.el (common-lisp-indent-function): Comment.
 2011-09-12 23:55:10 -07:00
Chong Yidong
f13f86fbf2 Fix some word/symbol classifications in scheme-mode's syntax table. 
* lisp/progmodes/scheme.el (scheme-mode-syntax-table): Don't use
symbol-constituent as the default, as that stops font-lock from
working properly.

Fixes: debbugs:8843
 2011-08-21 23:38:30 -04:00
Glenn Morris
95df8112a0 Refill some long/short copyright headers. 2011-01-26 00:36:39 -08:00
Glenn Morris
73b0cd5003 Convert consecutive FSF copyright years to ranges. 2011-01-24 20:08:28 -08:00
Glenn Morris
0d9f702fd0 Nuke arch-tags. 2011-01-15 15:16:57 -08:00
Stefan Monnier
77ab81d054 Merge from emacs-23 2011-01-14 12:18:41 -05:00
Glenn Morris
5df4f04cd3 Add 2011 to FSF/AIST copyright years. 2011-01-02 15:50:46 -08:00
Stefan Monnier
175069efeb Derive from prog-mode, use derived-mode-p, and fix up various 
minor style issues in lisp/progmodes.

* lisp/progmodes/vhdl-mode.el (vhdl-write-file-hooks-init)
(vhdl-hs-minor-mode, vhdl-ps-print-init): Fix make-local-variable ->
make-local-hook.
* lisp/progmodes/sh-script.el (sh-require-final-newline): Remove.
(sh-set-shell): Don't set require-final-newline since it's already done
by prog-mode.
* lisp/progmodes/modula2.el (m2-mode): Don't make m2-end-comment-column
since we never set it.
* lisp/progmodes/ebrowse.el (ebrowse-set-tree-indentation):
Use read-string and standard prompt.
* lisp/progmodes/dcl-mode.el (dcl-mode-map): Move init into declaration.
* lisp/progmodes/meta-mode.el (meta-mode-abbrev-table): Merge init and decl.
(meta-common-mode-syntax-table): Rename from meta-mode-syntax-table.
(meta-common-mode-map): Rename from meta-mode-map.
Remove C-m binding, which is a user preference, not mode specific.
(meta-common-mode): New major mode; replace meta-common-initialization.
* lisp/progmodes/js.el (js-mode): Call syntax-propertize rather than messing
around with font-lock.
* lisp/progmodes/etags.el (select-tags-table-mode):
Derive from special-mode.
* lisp/progmodes/octave-mod.el (octave-mode):
* lisp/progmodes/gdb-mi.el (gdb-inferior-io-mode, gdb-threads-mode)
(gdb-memory-mode, gdb-disassembly-mode, gdb-breakpoints-mode)
(gdb-frames-mode, gdb-locals-mode, gdb-registers-mode):
Let define-derived-mode do its job.
* lisp/progmodes/cpp.el (cpp-edit-mode-map):
Move initialization into declaration.
(cpp-edit-mode): Use define-derived-mode.
(cpp-edit-load): Use derived-mode-p.
* lisp/progmodes/mixal-mode.el (mixal-mode):
* lisp/progmodes/f90.el (f90-mode):
* lisp/progmodes/cfengine.el (cfengine-mode): Don't bother setting
require-final-newline since prog-mode does it already.
* lisp/progmodes/cc-cmds.el (c-update-modeline): Use match-string.
* lisp/progmodes/asm-mode.el (asm-mode-map): Fix menu setup.
* lisp/progmodes/antlr-mode.el: Require cc-mode upfront.
(antlr-mode-syntax-table, antlr-action-syntax-table): Initialize in
the declaration.
(antlr-directory-dependencies, antlr-show-makefile-rules):
Use derived-mode-p.
(antlr-language-option): Don't assume point-min==1.
(antlr-mode): Use define-derived-mode.
* lisp/progmodes/ada-mode.el: Use derived-mode-p.
(ada-mode): Use define-derived-mode.
Use hack-local-variables-hook.

* lisp/progmodes/vhdl-mode.el (vhdl-mode):
* lisp/progmodes/verilog-mode.el (verilog-mode):
* lisp/progmodes/vera-mode.el (vera-mode):
* lisp/progmodes/sql.el (sql-mode):
* lisp/progmodes/scheme.el (scheme-mode):
* lisp/progmodes/perl-mode.el (perl-mode):
* lisp/progmodes/octave-inf.el (inferior-octave-mode):
* lisp/progmodes/autoconf.el (autoconf-mode):
* lisp/progmodes/m4-mode.el (m4-mode):
* lisp/progmodes/inf-lisp.el (inferior-lisp-mode):
* lisp/progmodes/idlwave.el (idlwave-mode):
* lisp/progmodes/icon.el (icon-mode):
* lisp/progmodes/idlw-help.el (idlwave-help-mode):
* lisp/progmodes/dcl-mode.el (dcl-mode):
* lisp/progmodes/idlw-shell.el (idlwave-shell-mode):
* lisp/progmodes/ebrowse.el (ebrowse-tree-mode, ebrowse-electric-list-mode)
(ebrowse-member-mode, ebrowse-electric-position-mode):
Use define-derived-mode.

* lisp/progmodes/xscheme.el (xscheme-start)
(local-set-scheme-interaction-buffer, scheme-interaction-mode):
* lisp/progmodes/which-func.el (which-function):
* lisp/progmodes/vhdl-mode.el (vhdl-set-style):
* lisp/progmodes/verilog-mode.el (verilog-set-compile-command)
(verilog-modify-compile-command, verilog-error-regexp-add-xemacs)
(verilog-set-define, verilog-auto-reeval-locals):
* lisp/progmodes/sql.el (sql-product-font-lock, sql-interactive-mode):
* lisp/progmodes/simula.el (simula-mode):
* lisp/progmodes/scheme.el (scheme-mode-variables, dsssl-mode):
* lisp/progmodes/python.el (python-check, python-mode):
* lisp/progmodes/prolog.el (prolog-mode-variables):
* lisp/progmodes/gud.el (gud-tooltip-activate-mouse-motions):
* lisp/progmodes/ebrowse.el (ebrowse-view-file-other-frame):
* lisp/progmodes/delphi.el (delphi-mode):
* lisp/progmodes/cc-styles.el (c-setup-paragraph-variables):
* lisp/progmodes/cc-mode.el (c-basic-common-init, c-common-init)
(c-font-lock-init): Move make-local-variable to their setq.

* lisp/progmodes/xscheme.el (exit-scheme-interaction-mode)
(xscheme-enter-interaction-mode, xscheme-enter-debugger-mode)
(xscheme-debugger-mode-p, xscheme-send-string-1):
* lisp/progmodes/tcl.el (inferior-tcl-proc, tcl-current-word)
(tcl-load-file, tcl-restart-with-file):
* lisp/progmodes/ps-mode.el (ps-run-running):
* lisp/progmodes/gdb-mi.el (gud-watch, gdb-mouse-set-clear-breakpoint):
* lisp/progmodes/js.el (js--get-all-known-symbols):
* lisp/progmodes/inf-lisp.el (inferior-lisp-proc):
* lisp/progmodes/idlwave.el (idlwave-beginning-of-statement)
(idlwave-template, idlwave-update-buffer-routine-info)
(idlwave-update-current-buffer-info)
(idlwave-get-routine-info-from-buffers, idlwave-choose)
(idlwave-scan-class-info, idlwave-fix-keywords)
(idlwave-list-buffer-load-path-shadows):
* lisp/progmodes/idlw-toolbar.el (idlwave-toolbar, idlwave-toolbar-add)
(idlwave-toolbar-remove):
* lisp/progmodes/idlw-shell.el (idlwave-shell-save-and-action)
(idlwave-shell-file-name, idlwave-shell-electric-debug-all-off)
(idlwave-shell-menu-def):
* lisp/progmodes/idlw-complete-structtag.el
(idlwave-prepare-structure-tag-completion):
* lisp/progmodes/gud.el (gud-set-buffer):
* lisp/progmodes/f90.el (f90-backslash-not-special):
* lisp/progmodes/delphi.el (delphi-find-unit): Use derived-mode-p.
 2010-12-10 15:00:25 -05:00
Stefan Monnier
c5683ceb2c Introduce a new comment style "c" flag. 
* src/syntax.c (SYNTAX_FLAGS_COMMENT_STYLEB)
(SYNTAX_FLAGS_COMMENT_STYLEC): New macros.
(SYNTAX_FLAGS_COMMENT_STYLE): Use them, add an argument.
(syntax_prefix_flag_p): New function.
(Fstring_to_syntax): Understand new "c" flag.
(Finternal_describe_syntax_value): Recognize new flag; use the
SYNTAX_FLAGS_* macros.
(scan_sexps_forward, Fparse_partial_sexp): Change representation of
comment style to accomodate the new styles.
(back_comment, forw_comment, Fforward_comment, scan_lists)
(scan_sexps_forward): Update code to obey the new comment style flag.
* src/syntax.h: Move SYNTAX_FLAGS_FOO() macros to syntax.c.
* src/casefiddle.c (casify_region): Use the new syntax_prefix_flag_p.
* lisp/progmodes/octave-mod.el (octave-mode-syntax-table): Use the new "c"
comment style.
* lisp/progmodes/scheme.el (scheme-mode-syntax-table):
* lisp/emacs-lisp/lisp-mode.el (lisp-mode-syntax-table): Remove spurious
"b" flag in "14b" syntax.

Fixes: debbugs:6834
 2010-08-12 16:44:16 +02:00
Glenn Morris
114f9c9679 Add 2010 to copyright years. 2010-01-13 00:35:10 -08:00
Glenn Morris
ae940284fa Add 2009 to copyright years. 2009-01-05 03:18:22 +00:00
Glenn Morris
b1fc2b5014 Switch to recommended form of GPLv3 permissions notice. 2008-05-06 07:25:26 +00:00
Stefan Monnier
e80591ba8d * emacs-lisp/lisp-mode.el (lisp-mode-auto-fill): Make it an alias. 
* progmodes/scheme.el (scheme-mode-variables): Don't use it.
 2008-04-19 19:35:09 +00:00
Miles Bader
b03f96dc5a Merge from emacs--rel--22 
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-1074
 2008-02-24 10:09:07 +00:00
Thien-Thi Nguyen
12cf1a12ab (scheme-font-lock-keywords-2): Add SRFI 11 support. 
(let-values, let*-values): Specify scheme-indent-function.
 2008-02-22 11:12:09 +00:00
Juanma Barranquero
64ef5f3924 *** empty log message *** 2008-02-05 12:25:49 +00:00
Glenn Morris
4e643dd23c Add 2008 to copyright years. 2008-01-07 02:11:00 +00:00
Glenn Morris
e8612bf263 (scheme-mode-variables): Set font-lock-comment-start-skip. 2007-08-18 23:45:58 +00:00
Glenn Morris
1a484753b2 Switch license to GPLv3 or later. 2007-07-25 04:29:40 +00:00