Paul Eggert [Fri, 8 Jul 2011 20:20:19 +0000 (13:20 -0700)]
Simplify Emacs part of pthread_sigmask support.
* Makefile.in (GNULIB_TOOL_FLAGS): Do not avoid sigprocmask.
* configure.in (AC_TYPE_UID_T): New dummy macro.
Configure gnulib after adjusting LIBS,
so that gnulib can assume the libraries in LIBS.
* lib/pthread_sigmask.c, lib/sigprocmask.c, m4/signalblocking.m4:
New files, automatically imported from gnulib.
* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
* src/Makefile.in (LIB_PTHREAD_SIGMASK): New macro.
(LIBES): Use it.
Jan Djärv [Fri, 8 Jul 2011 17:25:17 +0000 (19:25 +0200)]
Don't let Gtk+ linewrap tooltips.
* gtkutil.c (xg_prepare_tooltip): Fix indentation and comment.
Put text in x->ttip_lbl instead of gtk_tooltip_set_text.
(xg_hide_tooltip): Fix comment.
Jan Djärv [Fri, 8 Jul 2011 10:04:23 +0000 (12:04 +0200)]
Fix warnings in ns*m files: Replace deprecated methods, declare new interfaces.
* emacs.c: Declare unexec_init_emacs_zone.
* nsfns.m (check_ns_display_info): Cast to long and use %ld in error
to avoid warning.
* nsimage.m (allocInitFromFile): Don't use deprecated method
bestRepresentationForDevice on OSX >= 10.6.
* nsmenu.m (fillWithWidgetValue): Don't use depercated method
sizeToFit on OSX >= 10.2.
* nsselect.m (ns_string_from_pasteboard): Don't use deprecated methods
cString and lossyCString on OSX >= 10.4
* nsterm.h (MAC_OS_X_VERSION_10_3, MAC_OS_X_VERSION_10_4)
(MAC_OS_X_VERSION_10_5): Define if not defined.
(EmacsView, EmacsTooltip): Implements NSWindowDelegate on OSX >= 10.6.
(EmacsMenu): Implements NSMenuDelegate on OSX >= 10.6.
(EmacsToolbar): Implements NSToolbarDelegate on OSX >= 10.6.
* nsterm.m (keyDown): Call to wantsToDelayTextChangeNotifications and
variable firstTime not needed on OSX >= 10.6.
(setPosition): setFloatValue:knobProportion: is deprecated on OSX
>= 10.5. Use setKnobProportion, setDoubleValue.
Jan Djärv [Fri, 8 Jul 2011 08:11:35 +0000 (10:11 +0200)]
Fix services menu empty on OSX 1.6+.
* nsfns.m (Fx_open_connection): Remove NSStringPboardType from
ns_return_types.
(Fns_list_services): Just return Qnil on 10.6, code not working there.
* nsmenu.m (ns_update_menubar): Remove useless setDelegate call
on svcsMenu.
* nsselect.m (ns_get_local_selection): Change to extern (Bug#8842).
* nsterm.h (MAC_OS_X_VERSION_10_6): Define here instead of nsterm.m.
(ns_get_local_selection): Declare.
* nsterm.m (QUTF8_STRING): Declare.
(initFrameFromEmacs): Call registerServicesMenuSendTypes.
(validRequestorForSendType): Return type is (id).
Change indexOfObjectIdenticalTo to indexOfObject.
Check if we have local selection before returning self (Bug#8842).
(writeSelectionToPasteboard): Put local selection into paste board
if we have a local selection (Bug#8842).
(syms_of_nsterm): DEFSYM QUTF8_STRING.
* mail/sendmail.el (sendmail-query-once): If we aren't allowed to
save customizations (with "emacs -Q"), just set the variable
instead of erroring out.
Juri Linkov [Fri, 8 Jul 2011 00:08:53 +0000 (03:08 +0300)]
* lisp/arc-mode.el (archive-zip-expunge, archive-zip-update)
(archive-zip-update-case): Use 7z if found by `executable-find'.
The order of searching the available programs is the same as in
`archive-zip-extract'.
gnus-msg.el (gnus-bug): Don't insert user variables. It usually isn't very interesting any more, and it leaks potentially secret data.
(gnus-debug): Removed.
gnus-art.el (gnus-ignored-headers): Removed obsolete and non-working use of :custom-show.
* themes/tsdh-light-theme.el:
* themes/tsdh-dark-theme.el: Make `gnus-button' face inherit from
`button', `gnus-header-name' boxed, and define `rcirc-my-nick'
face.
* plstore.el: Add documentation.
(plstore-mode): New mode to edit plstore file.
(plstore-mode-toggle-display, plstore-mode-original)
(plstore-mode-decoded): New command.
(plstore--encode, plstore--decode, plstore--write-contents-functions)
(plstore--insert-buffer, plstore--make): New function.
(plstore-open, plstore-save): Simplify by using them.
* etc/themes/dichromacy-theme.el:
* etc/themes/tango-theme.el:
* etc/themes/tango-dark-theme.el:
* etc/themes/wheatgrass-theme.el: Don't define button face separately;
it inherits from link now.
Paul Eggert [Wed, 6 Jul 2011 21:56:44 +0000 (14:56 -0700)]
Merge: Remove unportable assumption about struct layout (Bug#8884).
* buffer.c (clone_per_buffer_values): Don't assume that
sizeof (struct buffer) is a multiple of sizeof (Lisp_Object).
This isn't true in general, and it's particularly not true
if Emacs is configured with --with-wide-int.
* buffer.h (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER):
New macros, used in the buffer.c change.
Paul Eggert [Wed, 6 Jul 2011 21:53:56 +0000 (14:53 -0700)]
Remove unportable assumption about struct layout (Bug#8884).
* buffer.c (clone_per_buffer_values): Don't assume that
sizeof (struct buffer) is a multiple of sizeof (Lisp_Object).
This isn't true in general, and it's particularly not true
if Emacs is configured with --with-wide-int.
* buffer.h (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER):
New macros, used in the buffer.c change.
Paul Eggert [Wed, 6 Jul 2011 18:04:23 +0000 (11:04 -0700)]
Use pthread_sigmask, not sigprocmask.
* callproc.c (Fcall_process):
* sysdep.c (sys_sigblock, sys_sigunblock, sys_sigsetmask):
* process.c (create_process):
sigprocmask is portable only for single-threaded applications, and
Emacs can be multi-threaded when it uses GTK.
Paul Eggert [Wed, 6 Jul 2011 17:58:37 +0000 (10:58 -0700)]
Add gnulib support for pthread_sigmask.
* Makefile.in (GNULIB_MODULES): Add pthread_sigmask.
(GNULIB_TOOL_FLAGS): Avoid sigprocmask. Emacs does its own
implementation of 'sigprocmask' on Windows, and it assumes
'sigprocmask' on non-Windows hosts, so it doesn't need the
sigprocmask module.
* lib/signal.in.h, m4/pthread_sigmask.m4, m4/signal_h.m4:
New files, automatically imported from gnulib.
* lib/gnulib.mk, m4/gl-comp.m4: Automatically-imported update
due to the above changes.
* .bzrignore: Add lib/signal.h.
* net/network-stream.el (network-stream-open-starttls): Try using
a plain connection even if the server offered STARTTLS, and we
kinda wanted to use it, if Emacs doesn't have any STARTTLS
capability. This should make smtpmail.el work in slightly more
configurations.
Michael Mauger [Wed, 6 Jul 2011 03:51:48 +0000 (23:51 -0400)]
* progmodes/sql.el: Version 3.0
(sql-product-alist): Added product :completion-object,
:completion-column, and :statement attributes.
(sql-mode-menu, sql-interactive-mode-map): Fixed List entries.
(sql-mode-syntax-table): Mark all punctuation.
(sql-font-lock-keywords-builder): Temporarily removed fallback on
ansi keywords.
(sql-regexp-abbrev, sql-regexp-abbrev-list): New functions.
(sql-mode-oracle-font-lock-keywords): Improved.
(sql-oracle-show-reserved-words): New function for development.
(sql-product-font-lock): Simplify for source code buffers.
(sql-product-syntax-table, sql-product-font-lock-syntax-alist):
New functions.
(sql-highlight-product): Set product specific syntax table.
(sql-mode-map): Added statement movement functions.
(sql-ansi-statement-starters, sql-oracle-statement-starters): New
variable.
(sql-statement-regexp, sql-beginning-of-statement)
(sql-end-of-statement, sql-signum): New functions.
(sql-buffer-live-p, sql=find-sqli-buffer): Added CONNECTION
parameter.
(sql-show-sqli-buffer): Bug fix.
(sql-interactive-mode): Store connection data as buffer local.
(sql-connect): Added NEW-NAME parameter. Redesigned interaction
with sql-interactive-mode.
(sql-save-connection): Save buffer local settings.
(sql-connection-menu-filter): Changed menu entry name.
(sql-product-interactive): Bug fix.
(sql-preoutput-hold): New variable.
(sql-interactive-remove-continuation-prompt): Bug fixes.
(sql-debug-redirect): New variable.
(sql-str-literal): New function.
(sql-redirect, sql-redirect-one, sql-redirect-value, sql-execute):
Redesigned.
(sql-oracle-save-settings, sql-oracle-restore-settings)
(sql-oracle-list-all, sql-oracle-list-table): New functions.
(sql-completion-object, sql-completion-column)
(sql-completion-sqlbuf): New variables.
(sql-build-completions-1, sql-build-completions)
(sql-try-completion): New functions.
(sql-read-table-name): Use them.
(sql-contains-names): New buffer local variable.
(sql-list-all, sql-list-table): Use it.
(sql-oracle-completion-types): New variable.
(sql-oracle-completion-object, sql-sqlite-completion-object)
(sql-postgres-completion-object): New functions.
gnus.texi (Filtering New Groups): Clarify how simple the "options -n" format is.
(Agent Expiry): Remove mention of `gnus-request-expire-articles', which is internal.
gnus.texi (Expiring Mail): Document gnus-auto-expirable-marks.
nnir.el (nnir-notmuch-program, nnir-notmuch-additional-switches, nnir-notmuch-remove-prefix, nnir-engines, nnir-run-notmuch): New nnir `notmuch' backend.
mm-decode.el (mm-text-html-renderer): Doc fix.
gnus-msg.el (gnus-bug): Fix the MML tag.
pop3.el (pop3-open-server): -ERR is a valid response to CAPA.
gnus-start.el (gnus-get-unread-articles): Don't connect to the secondary methods if started with `gnus-no-server'.
gnus-group.el (gnus-read-ephemeral-bug-group): Allow fetching several bug reports at once.
Ken Manheimer [Tue, 5 Jul 2011 18:54:08 +0000 (14:54 -0400)]
* allout.el (allout-post-undo-hook): New allout outline-change event hook
to signal undo activity.
(allout-post-command-business): Run allout-post-undo-hook if an undo just
occurred.
(allout-after-copy-or-kill-hook), (allout-mode): Minor docstring changes.
* allout-widgets.el (allout-widgets-after-undo-function): Ensure the
integrity of the current item's decoration after it has been in the
vicinity of an undo.
(allout-widgets-mode): Include allout-widgets-after-undo-function on the
new allout-post-undo-hook.
Stefan Monnier [Tue, 5 Jul 2011 18:26:33 +0000 (14:26 -0400)]
* lisp/emacs-lisp/lisp-mode.el (lisp-interaction-mode-abbrev-table):
Let define-derived-mode define it.
* lisp/emacs-lisp/derived.el (define-derived-mode): Try to avoid creating
cycles of abbrev-table inheritance.