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7 years agoMake Tramp backward compatible
Michael Albinus [Fri, 12 May 2017 16:36:41 +0000 (18:36 +0200)]
Make Tramp backward compatible

* lisp/net/tramp-cmds.el (tramp-change-syntax):
Set tramp-autoload cookie.

* lisp/net/tramp-compat.el: Run `tramp-change-syntax' at
startup, if necessary.

* lisp/net/tramp.el (tramp-syntax): Use `tramp-compat-user-error'.
(tramp-register-autoload-file-name-handlers): Do not mark
`operations' for `tramp-file-name-handler'.
(tramp-register-file-name-handlers): Remove also
`tramp-autoload-file-name-handler' for backward compatibility.
(tramp-register-foreign-file-name-handler): Use `delete-dups'.

* test/lisp/net/tramp-tests.el (tramp-change-syntax): Declare.

7 years ago* lisp/mail/rmail.el (rmail-ignored-headers): Add 3 headers to ignore.
Alfred M. Szmidt [Fri, 12 May 2017 08:44:07 +0000 (11:44 +0300)]
* lisp/mail/rmail.el (rmail-ignored-headers): Add 3 headers to ignore.

Copyright-paperwork-exempt: yes.

7 years agoImprove doc strings in net-utils.el
Eli Zaretskii [Fri, 12 May 2017 08:38:04 +0000 (11:38 +0300)]
Improve doc strings in net-utils.el

* lisp/net/net-utils.el (ifconfig, iwconfig, netstat, arp)
(route, traceroute, nslookup, ftp, smbclient)
(smbclient-list-shares, finger, whois)
(network-connection-to-service, network-service-connection)
(network-connection-reconnect): Improve doc strings.

7 years agoExtend DNS lookup commands to allow specifying the name server
Andrew Robbins [Fri, 12 May 2017 08:19:46 +0000 (11:19 +0300)]
Extend DNS lookup commands to allow specifying the name server

* lisp/net/net-utils.el (ffap-string-at-point): Removed due to
'net-utils-machine-at-point' obviating this autoloaded
function (Bug#25426).
(dig-program-options): New customization variable.
(nslookup-host, dns-lookup-host, run-dig): Can now specify
optional name server argument interactively (by prefix arg) and
non-interactively.

* etc/NEWS: Mention the extension of DNS lookup commands.

7 years agoDon't hard-code loaddefs files in lisp/Makefile
Glenn Morris [Fri, 12 May 2017 01:22:13 +0000 (21:22 -0400)]
Don't hard-code loaddefs files in lisp/Makefile

* lisp/Makefile.in (loaddefs): New variable.
(AUTOGENEL): Use $loaddefs, and include directory.
(bootstrap-clean): Update for AUTOGENEL change.

7 years agoKill modified buffers silently when quitting (bug#26862)
Katsumi Yamaoka [Thu, 11 May 2017 05:49:45 +0000 (05:49 +0000)]
Kill modified buffers silently when quitting (bug#26862)

* lisp/gnus/gnus-start.el (gnus-clear-system): Run do-auto-save to make
sure that latest drafts are saved, and kill modified buffers silently.

7 years agoImplement 1-based column numbering in mode line
Perry E. Metzger [Wed, 10 May 2017 17:57:21 +0000 (20:57 +0300)]
Implement 1-based column numbering in mode line

* src/xdisp.c (decode_mode_spec): Implement the %C construct.

* lisp/bindings.el (column-number-indicator-zero-based): New
defcustom.
(mode-line-position): Use %C when
column-number-indicator-zero-based is nil.

* src/xdisp.c (syms_of_xdisp) <frame-title-format>:
* src/buffer.c (syms_of_buffer) <mode-line-format>:
* doc/lispref/modes.texi (%-Constructs):
* doc/lispref/frames.texi (Frame Titles): Document the %C
construct.

* doc/emacs/display.texi (Optional Mode Line): Document
'column-number-indicator-zero-based'.

* etc/NEWS: Mention 'column-number-indicator-zero-based' and the
%C construct.

7 years agoEnsure cursor's foreground color is in sync with 'default' face
Eli Zaretskii [Wed, 10 May 2017 17:06:15 +0000 (20:06 +0300)]
Ensure cursor's foreground color is in sync with 'default' face

* src/w32term.c (x_set_cursor_gc): Don't reuse cursor GC if its
foreground color is different from the background of the glyph
string's face.  (Bug#26851)

7 years agoFix vertical cursor motion when columns are of unequal size
Eli Zaretskii [Wed, 10 May 2017 16:58:06 +0000 (19:58 +0300)]
Fix vertical cursor motion when columns are of unequal size

* lisp/simple.el (line-move-finish): In line-move-visual mode, use
vertical-motion to move to the goal column, as the goal column
should in that case be interpreted in units of frame's canonical
character width.  (Bug#26852)

7 years agoFix finding test .el files
Glenn Morris [Wed, 10 May 2017 06:20:52 +0000 (23:20 -0700)]
Fix finding test .el files

* test/Makefile.in (ELFILES): Exclude the data/ directory.
* test/src/lread-tests.el (lread-test-bug26837): Revert previous.

7 years agoTweak a recent test
Tino Calancha [Wed, 10 May 2017 02:53:20 +0000 (11:53 +0900)]
Tweak a recent test

This test fails in my local machine because the data files
are compiled, and the test doesn't expect that.
* test/src/lread-tests.el (lread-test-bug26837): Match a suffix
ending with '.elc' when the data files are compiled.

7 years agoPut license information in each generated uni-*.el
Glenn Morris [Wed, 10 May 2017 01:31:46 +0000 (21:31 -0400)]
Put license information in each generated uni-*.el

* admin/unidata/unidata-gen.el (unidata-gen-file):
Get Copyright line from copyright.html.
Put information in file header, not separate README.
(unidata-gen-charprop): Mention the source location.
* lisp/international/README: Remove file.

7 years agoFix lisp-indent-region and indent-sexp (Bug#26619)
Noam Postavsky [Sun, 23 Apr 2017 14:43:05 +0000 (10:43 -0400)]
Fix lisp-indent-region and indent-sexp (Bug#26619)

The new lisp-indent-region introduced in 2017-04-22 "Add new
`lisp-indent-region' that doesn't reparse the code." is broken because
it doesn't save the calculated indent amounts for already seen sexp
depths.  Fix this by unifying the indent-sexp and lisp-indent-region
code.  Furthermore, only preserve position 2 of the running parse
when the depth doesn't change.
* lisp/emacs-lisp/lisp-mode.el (lisp-ppss): Use an OLDSTATE that
corresponds with the start point when calling parse-partial-sexp.
(lisp-indent-state): New struct.
(lisp-indent-calc-next): New function, extracted from indent-sexp.
(indent-sexp, lisp-indent-region): Use it.
(lisp-indent-line): Take indentation, instead of parse state.
* test/lisp/emacs-lisp/lisp-mode-tests.el
(lisp-mode-tests--correctly-indented-sexp): New constant.
(lisp-indent-region, lisp-indent-region-defun-with-docstring):
(lisp-indent-region-open-paren, lisp-indent-region-in-sexp): New
tests.

7 years agoSimplify url-encode-url and add a test
Dmitry Gutov [Wed, 10 May 2017 00:34:16 +0000 (03:34 +0300)]
Simplify url-encode-url and add a test

* lisp/url/url-util.el (url-encode-url): Simplify.
url-generic-parse-url copes with multibyte strings just fine
(https://debbugs.gnu.org/cgi/bugreport.cgi?bug=24117#185).

* test/lisp/url/url-parse-tests.el
(url-generic-parse-url/multibyte-host-and-path): New test.

7 years agoMore informative error when required feature missing
Glenn Morris [Tue, 9 May 2017 23:47:16 +0000 (19:47 -0400)]
More informative error when required feature missing

* src/fns.c (Frequire): Include file name in missing feature error.
* doc/lispref/loading.texi (Named Features): Don't quote actual error.

7 years agoPut re-loaded file back at start of load-history (bug#26837)
Glenn Morris [Tue, 9 May 2017 23:44:09 +0000 (19:44 -0400)]
Put re-loaded file back at start of load-history (bug#26837)

* src/lread.c (readevalloop): Fix the "whole buffer" check to
operate in the correct buffer.
(Feval_buffer): Move point back to the start after checking
for lexical binding.
* test/src/lread-tests.el (lread-test-bug26837): New test.
* test/data/somelib.el, test/data/somelib2.el: New test data files.

7 years agoDon't duplicate autoload code in package.el
Glenn Morris [Tue, 9 May 2017 17:03:04 +0000 (13:03 -0400)]
Don't duplicate autoload code in package.el

* lisp/emacs-lisp/autoload.el (autoload-rubric): Add a package option.
* lisp/emacs-lisp/package.el (autoload-rubric): Declare.
(package-autoload-ensure-default-file): Use autoload-rubric.

7 years ago* test/lisp/net/tramp-tests.el: Keep additional test.
Michael Albinus [Tue, 9 May 2017 12:35:56 +0000 (14:35 +0200)]
* test/lisp/net/tramp-tests.el: Keep additional test.

7 years agoRevert "Output number of characters added to file (Bug#354)"
Noam Postavsky [Tue, 9 May 2017 02:17:53 +0000 (22:17 -0400)]
Revert "Output number of characters added to file (Bug#354)"

The extra message text turned out to be quite annoying in practice,
and is generally more trouble than it's worth.  Also revert several
related changes.

Partially revert "Handle `write-region' messages in Tramp properly"
Revert "New var write-region-verbose, default nil"
Revert "* src/fileio.c (write_region): Don't say "1 characters".  (Bug#26796)"
Revert "Minor tuneup of write-region change"
Revert "Adjust write-region so file name is at the beginning again"
Revert "Fix handling of non-integer START param to write-region"
Revert "Output number of characters added to file (Bug#354)"

* doc/emacs/files.texi (Misc File Ops):
* etc/NEWS:
* lisp/epa-file.el (epa-file-write-region):
* lisp/gnus/mm-util.el (mm-append-to-file):
* lisp/jka-compr.el (jka-compr-write-region):
* lisp/net/ange-ftp.el (ange-ftp-write-region):
* lisp/net/tramp-adb.el (tramp-adb-handle-write-region):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-write-region):
* lisp/net/tramp-sh.el (tramp-sh-handle-write-region):
* lisp/net/tramp-smb.el (tramp-smb-handle-write-region):
* lisp/net/tramp.el (tramp-handle-write-region-message):
* src/fileio.c (write_region, syms_of_fileio):
* test/lisp/net/tramp-tests.el (tramp-test10-write-region): Remove
extra characters from file writing messages.

7 years agoSkip a test from filenotify-tests.el on Cygwin
Ken Brown [Mon, 8 May 2017 19:11:23 +0000 (15:11 -0400)]
Skip a test from filenotify-tests.el on Cygwin

* test/lisp/filenotify-tests.el (file-notify-test02-rm-watch):
Skip the last part of the test on Cygwin; it fails due to timing
issues.
(file-notify--test-read-event):  Remove `sit-for' that was added
for Cygwin.

7 years agoMerge from gnulib
Paul Eggert [Mon, 8 May 2017 17:46:21 +0000 (10:46 -0700)]
Merge from gnulib

This incorporates:
2017-05-08 intprops: don’t depend on ‘verify’
2017-05-07 utimens: on native Windows, improve resolution if fd < 0
2017-05-07 utimens: Improve error code on native Windows
* lib/intprops.h, lib/utimens.c: Copy from gnulib.

7 years agoFix various verilog-mode.el issues.
Wilson Snyder [Mon, 8 May 2017 17:44:47 +0000 (13:44 -0400)]
Fix various verilog-mode.el issues.

* lisp/progmodes/verilog-mode.el (verilog-read-decls): Fix SystemVerilog
2012 import breaking AUTOINST.  Reported by Johannes Schaefer.
(verilog-auto-wire-type, verilog-insert-definition): Fix AUTOWIRE using
logic in top-level non-SystemVerilog module, bug1142.  Reported by Marcin K.
(verilog-define-abbrev-table) (verilog-mode-abbrev-table): Don't expand
abbrev inside comment/strings, bug1102. Reported by Slava Yuzhaninov.
(verilog-auto): Fix AUTORESET widths pulling from AUTOREGINPUT,
msg2143. Reported by Galen Seitz.
(verilog-modify-compile-command): Fix expansion of __FLAGS__ when
compile-command is globally set, bug1119.  Reported by Galen Seitz.

7 years agoHandle `write-region' messages in Tramp properly
Michael Albinus [Mon, 8 May 2017 15:27:50 +0000 (17:27 +0200)]
Handle `write-region' messages in Tramp properly

* lisp/net/tramp.el (tramp-handle-write-region-message): New defsubst.
* lisp/net/tramp-adb.el (tramp-adb-handle-write-region):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-write-region):
* lisp/net/tramp-sh.el (tramp-sh-handle-write-region):
* lisp/net/tramp-smb.el (tramp-smb-handle-write-region): Use it.

* lisp/net/tramp.el (tramp-password-prompt-regexp)
(tramp-completion-mode-p):
* lisp/net/tramp-cmds.el (tramp-reporter-dump-variable)
(tramp-append-tramp-buffers):
* lisp/net/tramp-smb.el (tramp-smb-maybe-open-connection):
Use `bound-and-true-p'.

* lisp/net/tramp-compat.el (tramp-compat-delete-file):
Don't check for `boundp' anymore.

* test/lisp/net/tramp-tests.el (ert-x): Require it.
(tramp--test-messages): New defvar.
(tramp-test10-write-region): Extend test.

7 years agoFix glyph string generation for multi-font compositions (Bug#26742)
YAMAMOTO Mitsuharu [Sun, 7 May 2017 23:20:53 +0000 (08:20 +0900)]
Fix glyph string generation for multi-font compositions (Bug#26742)

* src/xdisp.c (glyph_string_containing_background_width): New function.
(draw_glyphs): Use it to get correct background width.
(compute_overhangs_and_x): Don't change x in the middle of composite
characters.

7 years agoFix all unescaped character literals
Philipp Stephani [Sat, 6 May 2017 17:16:49 +0000 (19:16 +0200)]
Fix all unescaped character literals

7 years agoCC Mode internal cache: Handle a cache pos being inside a two-char construct.
Alan Mackenzie [Sun, 7 May 2017 09:27:00 +0000 (09:27 +0000)]
CC Mode internal cache: Handle a cache pos being inside a two-char construct.

Cache c-state-semi-nonlit-pos-cache was failing when a cache position was,
e.g., between the two characters of an opening comment "/*", and additionally
there were an odd number of quote marks (apostrophes) in the comment.  This
happened in .../src/xdisp.c in the Emacs master branch around 2017-05-02 at
buffer position 615001.

* lisp/progmodes/cc-defs.el (c-emacs-features): Repurpose symbol
pps-extended-state to mean that there are at least 11 elements in the parser
state.

* lisp/progmodes/cc-engine.el (c-cache-to-parse-ps-state)
(c-parse-ps-state-to-cache): Rewrite these to use enhanced cache element list
types which indicate potentially being inside two-char constructs.
(c-parse-ps-state-below): Rewrite to use the new versions of the above two
functions.

7 years ago; Update contributor name
Glenn Morris [Sun, 7 May 2017 01:34:36 +0000 (18:34 -0700)]
; Update contributor name
; Ref http://lists.gnu.org/archive/html/emacs-devel/2017-05/msg00114.html

7 years ago; Spelling fixes
Paul Eggert [Sun, 7 May 2017 01:29:56 +0000 (18:29 -0700)]
; Spelling fixes

7 years agoSilence an mh-compat compiler warning
Glenn Morris [Sun, 7 May 2017 01:21:04 +0000 (18:21 -0700)]
Silence an mh-compat compiler warning

* lisp/mh-e/mh-compat.el (mh-url-unreserved-chars): Always define.

7 years agoEvaluate mh-require when compiling
Glenn Morris [Sun, 7 May 2017 01:20:21 +0000 (18:20 -0700)]
Evaluate mh-require when compiling

* lisp/mh-e/mh-alias.el, lisp/mh-e/mh-folder.el:
* lisp/mh-e/mh-gnus.el, lisp/mh-e/mh-search.el:
Evaluate mh-require when compiling, as require is automatically.
* lisp/mh-e/mh-gnus.el: No longer disable byte-compilation.

7 years agoRemove obsolete method of changing byte-compile-dest-file
Glenn Morris [Sun, 7 May 2017 01:01:34 +0000 (18:01 -0700)]
Remove obsolete method of changing byte-compile-dest-file

* lisp/emacs-lisp/bytecomp.el (byte-compile-dest-file):
Define unconditionally.

7 years agoNew var write-region-verbose, default nil
Paul Eggert [Sun, 7 May 2017 01:00:23 +0000 (18:00 -0700)]
New var write-region-verbose, default nil

By popular demand, write-region char counts are now off by default
(Bug#26796).
* src/fileio.c (write-region-verbose): New Lisp var.
(write_region): Output char count only if the var is non-nil.
* doc/emacs/files.texi (Misc File Ops), etc/NEWS: Document this.

7 years agoWrite autoloads file atomically
Glenn Morris [Sun, 7 May 2017 00:58:20 +0000 (17:58 -0700)]
Write autoloads file atomically

* lisp/emacs-lisp/autoload.el (autoload--save-buffer):
New function, to save buffer atomically.
(autoload-save-buffers, update-directory-autoloads):
Use autoload--save-buffer.
* lisp/Makefile.in ($(lisp)/loaddefs.el):
No longer write to a temp file by hand.

7 years agoWrite autoloads file once only
Glenn Morris [Sun, 7 May 2017 00:07:10 +0000 (17:07 -0700)]
Write autoloads file once only

* lisp/emacs-lisp/autoload.el (autoload-find-generated-file):
Simplify.  Don't bother about ensuring the output file exists.
(autoload-generated-file): Add doc.
(autoload-ensure-writable): Update doc.
(autoload-ensure-file-writeable): Handle non-existing file.
(autoload-ensure-default-file): Remove function.

7 years agoPort .gdbinit to GDB 7.11.1 + Python 2.7.12
Paul Eggert [Sat, 6 May 2017 22:29:16 +0000 (15:29 -0700)]
Port .gdbinit to GDB 7.11.1 + Python 2.7.12

* src/.gdbinit (Lisp_Object_Printer.to_string):
Explicitly convert integer val to 'int', so that
older GDBs do not complain about the conversion.
* src/lisp.h (Lisp_Object) [CHECK_LISP_OBJECT_TYPE]:
Give the struct a tag, so that older GDB pretty-printers have a
tag to hang their hat on.

7 years agoPretty-print const Lisp_Objects in .gdbinit
Paul Eggert [Sat, 6 May 2017 21:24:12 +0000 (14:24 -0700)]
Pretty-print const Lisp_Objects in .gdbinit

* src/.gdbinit (Emacs_Pretty_Printers.__call__):
Compare unqualified type to Lisp_Object, to do the right thing
when the expression has type ‘Lisp_Object const’.
Problem reported by Eli Zaretskii in:
http://lists.gnu.org/archive/html/emacs-devel/2017-05/msg00138.html

7 years agoPacify GCC setjmp/longjmp warning
Paul Eggert [Sat, 6 May 2017 21:21:19 +0000 (14:21 -0700)]
Pacify GCC setjmp/longjmp warning

* src/eval.c (internal_lisp_condition_case): Do not modify local
var VAR, to pacify GCC’s setjmp/longjmp warning which in some
cases mistakenly diagnoses VAR possibly being modified between a
setjmp and a longjmp.

7 years agoFix bootstrap build of files.el
Philipp [Sat, 6 May 2017 21:19:22 +0000 (23:19 +0200)]
Fix bootstrap build of files.el

* lisp/files.el (file-name-non-special): Don't use cl-letf.

7 years ago; INSTALL.REPO: Mention cases that 'make bootstrap' can't handle (Bug#26246).
Noam Postavsky [Sat, 6 May 2017 20:20:57 +0000 (16:20 -0400)]
; INSTALL.REPO: Mention cases that 'make bootstrap' can't handle (Bug#26246).

7 years ago; Fix last change
Eli Zaretskii [Sat, 6 May 2017 20:23:36 +0000 (23:23 +0300)]
; Fix last change

* test/src/emacs-module-tests.el (module-function-object): Fix thinko
in last change.

7 years agoFix last change for MS-Windows
Eli Zaretskii [Sat, 6 May 2017 20:00:34 +0000 (23:00 +0300)]
Fix last change for MS-Windows

* test/src/emacs-module-tests.el (module-function-object): Port to
MS-Windows.

7 years ago; * src/alloc.c (make_module_function): Avoid compiler warning.
Eli Zaretskii [Sat, 6 May 2017 19:54:45 +0000 (22:54 +0300)]
; * src/alloc.c (make_module_function): Avoid compiler warning.

7 years agoIntroduce new misc type for module function
Philipp Stephani [Sat, 22 Apr 2017 16:04:29 +0000 (18:04 +0200)]
Introduce new misc type for module function

This resolves a couple of FIXMEs in emacs-module.c.

* src/lisp.h (MODULE_FUNCTIONP, XMODULE_FUNCTION): New functions.

* src/alloc.c (make_module_function): New function.
(mark_object): GC support.

* src/data.c (Ftype_of, syms_of_data): Handle module function type.

* src/print.c (print_object): Print support for new type.

* src/emacs-module.c (module_make_function, Finternal_module_call):
Use new module function type, remove FIXMEs.
(module_format_fun_env): Adapt and give it external linkage.

* test/src/emacs-module-tests.el (module-function-object): Add unit
test.

7 years agoFix quoted files for 'verify-visited-file-modtime'
Philipp Stephani [Fri, 21 Apr 2017 22:12:23 +0000 (00:12 +0200)]
Fix quoted files for 'verify-visited-file-modtime'

Fixes Bug#25951.

* lisp/files.el (file-name-non-special): Set the file name for the
correct buffer.

* test/lisp/files-tests.el (files-tests--file-name-non-special--buffers):
Add unit test.
(files-tests--with-advice, files-tests--with-temp-file): New helper
macros.

7 years ago; etc/NEWS: Fix default-frame-alist reference (Bug#26280).
Noam Postavsky [Sat, 6 May 2017 18:03:06 +0000 (14:03 -0400)]
; etc/NEWS: Fix default-frame-alist reference (Bug#26280).

7 years ago* src/fileio.c (write_region): Don't say "1 characters". (Bug#26796)
Eli Zaretskii [Sat, 6 May 2017 10:39:36 +0000 (13:39 +0300)]
* src/fileio.c (write_region): Don't say "1 characters".  (Bug#26796)

7 years agoTurn on GC_CHECK_MARKED_OBJECTS by default under ENABLE_CHECKING
Eli Zaretskii [Sat, 6 May 2017 08:22:44 +0000 (11:22 +0300)]
Turn on GC_CHECK_MARKED_OBJECTS by default under ENABLE_CHECKING

* src/alloc.c (GC_CHECK_MARKED_OBJECTS): Define to 1 by default of
ENABLE_CHECKING is defined.
(mark_object): Test for GC_CHECK_MARKED_OBJECTS being non-zero,
instead of being defined.

7 years ago; * lisp/replace.el (query-replace-regexp, replace-regexp): Doc fixes.
Eli Zaretskii [Sat, 6 May 2017 08:06:38 +0000 (11:06 +0300)]
; * lisp/replace.el (query-replace-regexp, replace-regexp): Doc fixes.

7 years agoFix erc-join with channel password
Tom Tromey [Thu, 5 Jan 2017 14:11:06 +0000 (07:11 -0700)]
Fix erc-join with channel password

Bug#25349
* lisp/erc/erc-join.el (erc-autojoin-after-ident): Switch order of
server names.
(erc-autojoin-channels, erc-autojoin-add, erc-autojoin-remove):
Likewise.
(erc-server-join-channel): Move to erc.el.
* lisp/erc/erc.el (erc-server-join-channel): Move from erc-join.el.
(erc-cmd-JOIN): Use erc-server-join-channel.

7 years agoEnsure the created temp file in a test is new
Tino Calancha [Sat, 6 May 2017 03:30:48 +0000 (12:30 +0900)]
Ensure the created temp file in a test is new

* test/lisp/buff-menu-tests.el (buff-menu-24962): Use `make-temp-file'
to create the temp file.

7 years agoDecruftify dns-mode.el a little bit
Glenn Morris [Sat, 6 May 2017 01:44:09 +0000 (21:44 -0400)]
Decruftify dns-mode.el a little bit

* lisp/textmodes/dns-mode.el (dns-mode-control-entities):
New constant.
(dns-mode-control-entity, dns-mode-bad-control-entity)
(dns-mode-type, dns-mode-class): New faces.
(dns-mode-control-entity-face, dns-mode-bad-control-entity-face)
(dns-mode-type-face, dns-mode-class): Make these variables use the
new faces, and mark as obsolete.
(dns-mode-font-lock-keywords): Use dns-mode-control-entities.

7 years agoPretty-print Lisp_Object values in GDB
Paul Eggert [Fri, 5 May 2017 22:59:24 +0000 (15:59 -0700)]
Pretty-print Lisp_Object values in GDB

* src/.gdbinit: Add a pretty-printer for Lisp_Object values.  Now,
GDB displays them as "XIL(0xXXX)" rather than displaying them
as "..." when CHECK_LISP_OBJECT_TYPE is in effect and as "DDDDD"
otherwise.

7 years agoTweak dns-mode font-lock
Peder O. Klingenberg [Fri, 5 May 2017 18:03:04 +0000 (14:03 -0400)]
Tweak dns-mode font-lock

* lisp/textmodes/dns-mode.el (dns-mode-font-lock-keywords):
Highlight $TTL as a control entity.  (Bug#26780)

7 years agoFontify the doc-string in some CL forms as such
Glenn Morris [Fri, 5 May 2017 06:15:53 +0000 (23:15 -0700)]
Fontify the doc-string in some CL forms as such

* lisp/emacs-lisp/lisp-mode.el (defconstant, defparameter):
Add the doc-string-elt property.  (Bug#26778)

7 years ago* lisp/emacs-lisp/cl-lib.el (cl-mapcar): Remove recent autoload cookie.
Glenn Morris [Fri, 5 May 2017 05:26:17 +0000 (22:26 -0700)]
* lisp/emacs-lisp/cl-lib.el (cl-mapcar): Remove recent autoload cookie.

7 years agocl-defmethod: Make the edebug spec more technically correct
Dmitry Gutov [Fri, 5 May 2017 00:43:07 +0000 (03:43 +0300)]
cl-defmethod: Make the edebug spec more technically correct

* lisp/emacs-lisp/cl-generic.el (cl-defmethod): Denote the
edebug spec part for qualifiers as [&rest atom], per
http://lists.gnu.org/archive/html/emacs-devel/2017-05/msg00053.html.

7 years agoFix MH-E not to load cl at runtime (Bug#25552)
Mike Kupfer [Thu, 4 May 2017 22:30:17 +0000 (14:30 -0800)]
Fix MH-E not to load cl at runtime (Bug#25552)

* lisp/mh-e/mh-acros.el (defun-mh): Check at runtime, not
compile time, whether the target is bound.
* lisp/mh-e/mh-compat.el: Enable compilation.  Pull in
mh-acros at compile time.
Authored-by: Glenn Morris <rgm@gnu.org>, Noam Postavsky
<npostavs@users.sourceforge.net>

7 years agoMultiline support in NS "Open Selected File" service.
Jean-Christophe Helary [Thu, 4 May 2017 18:32:40 +0000 (20:32 +0200)]
Multiline support in NS "Open Selected File" service.

* lisp/term/ns-win.el (ns-open-file-service): new function. Wraps the
original call in a (split-string) to create as many calls as there
are lines.
(ns-spi-service-call): Call `ns-open-file-service' instead of
`dnd-open-file'.

7 years ago; xref-collect-matches: Add a TODO
Dmitry Gutov [Thu, 4 May 2017 15:26:46 +0000 (18:26 +0300)]
; xref-collect-matches: Add a TODO

7 years ago; Remove redundant definition of the 'DebPrint' macro
Eli Zaretskii [Thu, 4 May 2017 15:11:53 +0000 (18:11 +0300)]
; Remove redundant definition of the 'DebPrint' macro

* nt/inc/ms-w32.h (DebPrint): Remove redundant definition (defined
in src/conf_post.h).

7 years agoRequire cl-lib at runtime in vc-hg
Göktuğ Kayaalp [Thu, 4 May 2017 12:46:13 +0000 (15:46 +0300)]
Require cl-lib at runtime in vc-hg

* lisp/vc/vc-hg.el: Require cl-lib at runtime as well (bug#26609).

7 years agoInherit incompatible/obsolete package faces from error
Tino Calancha [Thu, 4 May 2017 10:47:45 +0000 (19:47 +0900)]
Inherit incompatible/obsolete package faces from error

Don't use the same face for installed packages as for incompatible
or obsolete ones.
* lisp/emacs-lisp/package.el (package-status-incompat): Inherit from error.

7 years agoSet process property `adjust-window-size-function' to `ignore' in Tramp
Michael Albinus [Thu, 4 May 2017 10:21:32 +0000 (12:21 +0200)]
Set process property `adjust-window-size-function' to `ignore' in Tramp

* lisp/net/tramp-adb.el (tramp-adb-parse-device-names)
(tramp-adb-maybe-open-connection):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-notify-add-watch):
* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-out-of-band)
(tramp-maybe-open-connection):
* lisp/net/tramp-smb.el (tramp-smb-handle-copy-directory)
(tramp-smb-handle-file-acl, tramp-smb-handle-set-file-acl)
(tramp-smb-maybe-open-connection): Set process property
`adjust-window-size-function' to `ignore'.

7 years ago* lisp/emacs-lisp/seq.el: Bump seq version.
Nicolas Petton [Thu, 4 May 2017 09:34:41 +0000 (11:34 +0200)]
* lisp/emacs-lisp/seq.el: Bump seq version.

7 years agoAdd seq-set-equal-p to test for set equality
Damien Cassou [Mon, 17 Apr 2017 09:01:39 +0000 (11:01 +0200)]
Add seq-set-equal-p to test for set equality

* lisp/emacs-lisp/seq.el (seq-set-equal-p): Add function to compare
  two lists as if they were sets.

* test/lisp/emacs-lisp/seq-tests.el (test-seq-set-equal-p): Add test
  for seq-set-equal-p.

7 years agoSpelling fixes
Paul Eggert [Thu, 4 May 2017 01:21:20 +0000 (18:21 -0700)]
Spelling fixes

* lisp/gnus/nndiary.el (nndiary-last-occurrence):
Rename from nndiary-last-occurence.
(nndiary-next-occurrence):
Rename from nndiary-next-occurence.  All uses changed.

7 years agoMerge from pkg-config
Paul Eggert [Thu, 4 May 2017 01:18:56 +0000 (18:18 -0700)]
Merge from pkg-config

* m4/pkg.m4: Copy from pkg-config 0.29.1.

7 years agoAdd color highlighting to css-mode
Tom Tromey [Wed, 25 Jan 2017 07:53:49 +0000 (00:53 -0700)]
Add color highlighting to css-mode

Bug#25525
* lisp/textmodes/css-mode.el (css--color-map): New constant.
(css-value-class-alist): Use css--color-map.
(css--number-regexp, css--percent-regexp)
(css--number-or-percent-regexp, css--angle-regexp): New constants.
(css--color-skip-blanks, css--rgb-color, css--hsl-color): New
functions.
(css--colors-regexp): New constant.
(css--hex-color, css--named-color, css--compute-color)
(css--contrasty-color, css--fontify-colors)
(css--fontify-region): New functions.
(css-mode): Set font-lock-fontify-region-function.
(css-mode-syntax-table): Set syntax on more characters.
(css-fontify-colors): New defcustom.
(scss-mode-syntax-table): Define syntax for ?$ and ?%.
* test/lisp/textmodes/css-mode-tests.el (css-test-property-values):
Update.
(css-test-rgb-parser, css-test-hsl-parser)
(css-test-named-color): New tests.
* etc/NEWS: Add entry.

7 years agoFix Bug#26763
Michael Albinus [Wed, 3 May 2017 19:49:32 +0000 (21:49 +0200)]
Fix Bug#26763

* lisp/files.el (delete-directory): Call file name handler
with `trash' argument.

* lisp/net/ange-ftp.el (ange-ftp-delete-directory):
* lisp/net/tramp-sh.el (tramp-sh-handle-delete-directory):
Add TRASH arg.  Implement it.  (Bug#26763)
(tramp-get-remote-trash): Check for `delete-by-moving-to-trash'.

* lisp/net/tramp-adb.el (tramp-adb-handle-delete-directory):
* lisp/net/tramp-smb.el (tramp-smb-handle-delete-directory):
Add _TRASH arg.

7 years agoUse ptrdiff_t, not int, for stack sizes
Paul Eggert [Tue, 2 May 2017 22:04:54 +0000 (15:04 -0700)]
Use ptrdiff_t, not int, for stack sizes

* src/thread.c (invoke_thread_function):
* src/xterm.c (x_cr_export_frames):
Don’t assume SPECPDL_INDEX fits in ‘int’.

7 years agoCheck list object type if --enable-gcc-warnings
Paul Eggert [Tue, 2 May 2017 21:52:21 +0000 (14:52 -0700)]
Check list object type if --enable-gcc-warnings

* configure.ac (--enable-check-lisp-object-type):
Default to "yes" if --enable-gcc-warnings is not "no".
* etc/NEWS: Mention this.
* src/eval.c (internal_lisp_condition_case): Fix some glitches
with 'volatile' uncovered by the above: in particular, 'clauses'
should be a pointer to volatile storage on the stack, and need not
be volatile itself.  Use an int, not ptrdiff_t, to count clauses.
Don’t bother gathering binding count if VAR is nil.  Use
more-specific local names to try to clarify what’s going on.

7 years agoTweak auth-source-pass.el to avoid run-time subr-x
Glenn Morris [Tue, 2 May 2017 20:59:51 +0000 (16:59 -0400)]
Tweak auth-source-pass.el to avoid run-time subr-x

* lisp/auth-source-pass.el (auth-source-pass--parse-data):
Avoid needing subr-x at run-time.

7 years agoConstrain non-child frames to screen area in OS X
Charles A. Roelli [Thu, 27 Apr 2017 18:44:09 +0000 (20:44 +0200)]
Constrain non-child frames to screen area in OS X

* src/nsterm.m (constrainFrameRect:toScreen:): Constrain non-child
frames in OS X, if they would otherwise go offscreen.

Fixes: debbugs:25818
7 years agoFix error in completion for separate Tramp syntax
Michael Albinus [Tue, 2 May 2017 14:30:55 +0000 (16:30 +0200)]
Fix error in completion for separate Tramp syntax

* lisp/net/tramp.el (tramp-completion-file-name-regexp-separate):
Tweak regexp.

* test/lisp/net/tramp-tests.el (tramp-test24-file-name-completion):
Run method and host name completion for all syntaxes.

7 years agoAvoid compilation warnings
Eli Zaretskii [Tue, 2 May 2017 08:04:33 +0000 (11:04 +0300)]
Avoid compilation warnings

* src/w32fns.c (Fx_file_dialog, w32_parse_and_hook_hot_key):
* src/w32term.c (x_draw_glyph_string):
* src/w32fns.c (compute_tip_xy):
* src/w32font.c (w32font_text_extents):
* src/w32menu.c (set_frame_menubar):
* src/search.c (Freplace_match): Avoid compiler warnings in
optimized builds.

7 years agoMerge from gnulib
Paul Eggert [Tue, 2 May 2017 07:47:18 +0000 (00:47 -0700)]
Merge from gnulib

This incorporates:
2017-05-02 utimens: port to Emacs + MS-Windows
* lib/utimens.c: Copy from gnulib.

7 years agoFix Edebug specs for 'cl-defmethod' and 'defmethod'
Gemini Lasswell [Tue, 2 May 2017 07:19:12 +0000 (10:19 +0300)]
Fix Edebug specs for 'cl-defmethod' and 'defmethod'

* lisp/emacs-lisp/cl-generic.el (cl-defmethod): Change Edebug spec
to make Edebug generate a new symbol for each method (Bug#24753) and
to support a string following :extra (Bug#23995).
* lisp/emacs-lisp/eieio-compat.el (defmethod): Change Edebug spec to
make Edebug generate a new symbol for each method (Bug#24753).

7 years agoTemporary fix for the MS_Windows build
Eli Zaretskii [Tue, 2 May 2017 06:24:25 +0000 (09:24 +0300)]
Temporary fix for the MS_Windows build

* nt/inc/ms-w32.h (WIN32_LEAN_AND_MEAN): Define to an empty value,
to be consistent with Gnulib's utimens.c.  This is because utimens.c
unconditionally defines WIN32_LEAN_AND_MEAN to an empty value, so the
previous definition here conflicted with that.

7 years agoPort format-time-string to MS-Windows better
Paul Eggert [Mon, 1 May 2017 23:02:31 +0000 (16:02 -0700)]
Port format-time-string to MS-Windows better

* test/src/editfns-tests.el (format-time-string-with-zone):
Port test cases to MS-Windows.

7 years ago; Fix the comment back
Dmitry Gutov [Mon, 1 May 2017 22:51:30 +0000 (01:51 +0300)]
; Fix the comment back

7 years agoMerge from gnulib
Paul Eggert [Mon, 1 May 2017 22:33:06 +0000 (15:33 -0700)]
Merge from gnulib

This incorporates:
2017-05-01 New module 'localtime-buffer'
2017-04-30 utimens: Add support for native Windows
* admin/merge-gnulib (AVOIDED_MODULES): Add tzset.
* configure.ac (tzset): No need for Emacs itself to check now.
* lib/gettimeofday.c, lib/time.in.h, lib/time_rz.c, lib/utimens.c:
* m4/gettimeofday.m4, m4/time_h.m4, m4/time_rz.m4: Copy from gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/localtime-buffer.c, lib/localtime-buffer.h:
* m4/localtime-buffer.m4: New files, copied from gnulib.
* src/editfns.c (init_editfns): Assume tzset is callable.

7 years ago; Fix typo
Ken Brown [Mon, 1 May 2017 21:54:21 +0000 (17:54 -0400)]
; Fix typo

* test/src/editfns-tests.el (format-time-string-with-zone): Fix
typo in timezone specification.

7 years agoSpeed up project-find-regexp for simple regexps
Dmitry Gutov [Mon, 1 May 2017 21:09:09 +0000 (00:09 +0300)]
Speed up project-find-regexp for simple regexps

* lisp/progmodes/xref.el (xref--regexp-syntax-dependent-p):
New function.
(xref--collect-matches): Use it.  Don't try to enable the
appropriate major mode and file-local variables if the regexp
does not depend on the buffer's syntax (bug#26710).
(xref--collect-matches-1): Don't syntax-propertize in that
case either.

7 years ago; Fix commentary in a recent commit
Eli Zaretskii [Mon, 1 May 2017 19:36:01 +0000 (22:36 +0300)]
; Fix commentary in a recent commit

* test/src/editfns-tests.el (format-time-string-with-zone): Minor
copyedit in the commentary.

7 years agoWarn about missing backslashes during load
Philipp Stephani [Tue, 30 Jun 2015 20:38:35 +0000 (22:38 +0200)]
Warn about missing backslashes during load

* src/lread.c (load_warn_unescaped_character_literals, Fload, read1)
(syms_of_lread): Warn if unescaped character literals are
found (Bug#20152).
* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Check for
unescaped character literals during byte compilation.
* test/src/lread-tests.el (lread-tests--unescaped-char-literals): New
unit test.
(lread-tests--with-temp-file, lread-tests--last-message): Helper
functions for unit test.
* test/lisp/emacs-lisp/bytecomp-tests.el
(bytecomp-tests--unescaped-char-literals): New unit test.
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--with-temp-file):
Helper macro for unit test.

7 years ago* configure.ac: Suggest Mailutils on Cygwin.
Ken Brown [Mon, 1 May 2017 18:37:26 +0000 (14:37 -0400)]
* configure.ac: Suggest Mailutils on Cygwin.

7 years agoDon’t stress-test time zones near the Epoch
Paul Eggert [Mon, 1 May 2017 17:41:50 +0000 (10:41 -0700)]
Don’t stress-test time zones near the Epoch

* test/src/editfns-tests.el (format-time-string-with-zone)
(format-time-string-with-outlandish-zone): Don’t format
timestamps near the Epoch, as this runs into bugs on MS-Windows,
and we don’t want to worry about those bugs.

7 years agoTweak vc-tests.el for bzr
Glenn Morris [Mon, 1 May 2017 17:23:30 +0000 (13:23 -0400)]
Tweak vc-tests.el for bzr

* test/lisp/vc/vc-tests.el (vc-test--working-revision):
Handle test environments where HOME does not exist.

7 years agovc-git-state: Return `ignored' as appropriate with newer Git
Dmitry Gutov [Mon, 1 May 2017 16:46:24 +0000 (19:46 +0300)]
vc-git-state: Return `ignored' as appropriate with newer Git

* lisp/vc/vc-git.el
(vc-git--program-version): New variable.
(vc-git--program-version): New function.
(vc-git-state): Use it to choose whether to add '--ignored' (bug#19343).

7 years ago; Auto-commit of loaddefs files.
Glenn Morris [Mon, 1 May 2017 15:37:47 +0000 (11:37 -0400)]
; Auto-commit of loaddefs files.

7 years agovc-git-state: Bring back CentOS 6 compatibility
Dmitry Gutov [Mon, 1 May 2017 14:58:57 +0000 (17:58 +0300)]
vc-git-state: Bring back CentOS 6 compatibility

* lisp/vc/vc-git.el (vc-git-state):
Bring back CentOS 6 compatibility (bug#19343).

7 years agoRewrite w32fns.c's `x_set_menu_bar_lines'
Martin Rudalics [Mon, 1 May 2017 10:24:56 +0000 (12:24 +0200)]
Rewrite w32fns.c's `x_set_menu_bar_lines'

* src/w32fns.c (x_set_menu_bar_lines): Redraw frame immediately
regardless of whether menu bar is added or removed.  Clear
under internal border iff a W32 window exists.  Store either 0
or 1 as new parameter value.
(x_change_tool_bar_height): Use FRAME_W32_WINDOW instead of
FRAME_X_WINDOW.

7 years agoFix filenotify-tests.el for cygwin
Michael Albinus [Mon, 1 May 2017 10:16:15 +0000 (12:16 +0200)]
Fix filenotify-tests.el for cygwin

* test/lisp/filenotify-tests.el (file-notify--test-read-event):
Add an additional `sit-for'.
(file-notify-test02-rm-watch): Add an additional
`file-notify--test-read-event' call.

7 years ago; Tighten up vc-state tests, allowed by the previous change
Dmitry Gutov [Mon, 1 May 2017 01:28:18 +0000 (04:28 +0300)]
; Tighten up vc-state tests, allowed by the previous change

7 years agoSpeed up vc-git-status and make it more precise
Jonathan Ganc [Mon, 1 May 2017 01:23:59 +0000 (04:23 +0300)]
Speed up vc-git-status and make it more precise

* lisp/vc/vc-git.el (vc-git-state)
(vc-git--git-status-to-vc-state): Update 'vc-git-state' to use
'git status', so that 'vc-git-state' can now return 'ignored',
'conflict', or 'unregistered' when appropriate.  Discussed in
bug#26066.  Fixes bug#19343.

7 years agoFix Git revision navigation in currently removed directories
Dmitry Gutov [Sun, 30 Apr 2017 16:25:23 +0000 (19:25 +0300)]
Fix Git revision navigation in currently removed directories

* lisp/vc/vc-git.el (vc-git-next-revision): Use the repo root as
default-directory because FILE's parent directory might not exist
anymore (bug#26345).

7 years agoMerge from gnulib
Paul Eggert [Sun, 30 Apr 2017 21:52:10 +0000 (14:52 -0700)]
Merge from gnulib

This incorporates:
2017-04-30 strftime-fixes: New module
2017-04-30 mktime: Work around TZ problem on native Windows
2017-04-30 ctime, localtime: New modules
2017-04-30 gettimeofday: Provide higher resolution on native Windows
2017-04-29 utime-h: Modernize handling of 'struct utimbuf'
2017-04-29 Make use of module 'utime-h'
2017-04-30 Fix a few typos
* admin/merge-gnulib (AVOIDED_MODULES): Avoid utime-h, too.
* lib/gettimeofday.c, lib/mktime.c, lib/time.in.h, lib/utimens.c:
* m4/gettimeofday.m4, m4/include_next.m4, m4/mktime.m4:
* m4/strftime.m4, m4/time_h.m4, m4/timegm.m4, m4/utimens.m4:
Copy from gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.

7 years agoDon't lose key bindings on mis-spelled text in flyspell-mode
Eli Zaretskii [Sun, 30 Apr 2017 18:55:58 +0000 (21:55 +0300)]
Don't lose key bindings on mis-spelled text in flyspell-mode

* lisp/textmodes/flyspell.el (flyspell-mouse-map): Bind mouse-2
explicitly.
(make-flyspell-overlay): If the mis-spelled text already has a
'keymap' property, make that keymap the parent of
flyspell-mouse-map, so as not to lose the parent's bindings.
(Bug#26672)

7 years agoFix `delete-frame' behavior including Bug#26682
Martin Rudalics [Sun, 30 Apr 2017 08:02:53 +0000 (10:02 +0200)]
Fix `delete-frame' behavior including Bug#26682

* src/frame.c (other_frames): Accept two arguments now.  Don't
care about minibuffer window.  Don't care about visibility when
called from delete_frame with FORCE true (Bug#26682).
(delete_frame, Fmake_frame_invisible): Adjust other_frames
calls.
* src/w32term.c (w32_read_socket): Don't add a move frame event
for an invisible frame.
* lisp/frame.el (handle-delete-frame): Don't kill Emacs when
attempting to delete a surrogate minibuffer frame.

7 years agoMerge from gnulib
Paul Eggert [Sun, 30 Apr 2017 07:38:28 +0000 (00:38 -0700)]
Merge from gnulib

This avoids incorporating the following, which I suspect are
more trouble for Emacs than they’re worth:
2017-04-29 stat, fstat: fix time_t etc. on native Windows platforms
* admin/merge-gnulib (AVOIDED_MODULES): Avoid stat, too.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/pathmax.h, lib/stat.c, m4/pathmax.m4, m4/stat.m4: Remove.