emacs.git
18 years ago(tpu-next-line, tpu-previous-line, tpu-forward-line, tpu-backward-line)
Stefan Monnier [Fri, 16 Nov 2007 03:18:49 +0000 (03:18 +0000)]
(tpu-next-line, tpu-previous-line, tpu-forward-line, tpu-backward-line)
(tpu-scroll-window-down, tpu-scroll-window-up):
Replace next-line-internal -> line-move.

18 years ago(cvs-parse-table): Ignore errors when looking up files
Stefan Monnier [Fri, 16 Nov 2007 03:16:32 +0000 (03:16 +0000)]
(cvs-parse-table): Ignore errors when looking up files
in order to determine if there's a conflict.

18 years agoRemove Man reading problem.
Juri Linkov [Fri, 16 Nov 2007 01:28:43 +0000 (01:28 +0000)]
Remove Man reading problem.

18 years ago*** empty log message ***
Juri Linkov [Fri, 16 Nov 2007 01:28:02 +0000 (01:28 +0000)]
*** empty log message ***

18 years ago(Man-heading-regexp): Add 0-9.
Juri Linkov [Fri, 16 Nov 2007 01:27:21 +0000 (01:27 +0000)]
(Man-heading-regexp): Add 0-9.
(Man-first-heading-regexp): Remove leading space [ \t]* before NAME.

18 years ago*** empty log message ***
Andreas Schwab [Fri, 16 Nov 2007 00:19:41 +0000 (00:19 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Andreas Schwab [Fri, 16 Nov 2007 00:18:55 +0000 (00:18 +0000)]
*** empty log message ***

18 years agoAlways take precision into account.
Andreas Schwab [Fri, 16 Nov 2007 00:18:16 +0000 (00:18 +0000)]
Always take precision into account.

18 years ago*** empty log message ***
Andreas Schwab [Fri, 16 Nov 2007 00:10:45 +0000 (00:10 +0000)]
*** empty log message ***

18 years ago(Fformat): When formatting an integer as float take precision into account.
Andreas Schwab [Fri, 16 Nov 2007 00:10:22 +0000 (00:10 +0000)]
(Fformat): When formatting an integer as float take precision into account.

18 years agoFix last change.
Andreas Schwab [Thu, 15 Nov 2007 23:53:10 +0000 (23:53 +0000)]
Fix last change.

18 years ago*** empty log message ***
Andreas Schwab [Thu, 15 Nov 2007 23:45:21 +0000 (23:45 +0000)]
*** empty log message ***

18 years ago(Fformat): Correctly format EMACS_INT values.
Andreas Schwab [Thu, 15 Nov 2007 23:45:01 +0000 (23:45 +0000)]
(Fformat): Correctly format EMACS_INT values.

18 years ago*** empty log message ***
Juanma Barranquero [Thu, 15 Nov 2007 22:13:17 +0000 (22:13 +0000)]
*** empty log message ***

18 years ago(Electric Keys, Custom Macros): Fix typos.
Juanma Barranquero [Thu, 15 Nov 2007 22:12:10 +0000 (22:12 +0000)]
(Electric Keys, Custom Macros): Fix typos.

18 years ago(nnimap-split-download-body): Fix typo in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:48:35 +0000 (18:48 +0000)]
(nnimap-split-download-body): Fix typo in docstring.

18 years ago*** empty log message ***
Juanma Barranquero [Thu, 15 Nov 2007 18:47:51 +0000 (18:47 +0000)]
*** empty log message ***

18 years ago(gnus-demon): Fix typo in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:45:34 +0000 (18:45 +0000)]
(gnus-demon): Fix typo in docstring.

18 years ago(gnus-uu-default-view-rules): Fix typos in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:44:29 +0000 (18:44 +0000)]
(gnus-uu-default-view-rules): Fix typos in docstring.
(gnus-uu-decode-save): Fix typo in prompt.

18 years ago*** empty log message ***
Juanma Barranquero [Thu, 15 Nov 2007 18:41:18 +0000 (18:41 +0000)]
*** empty log message ***

18 years ago(erc-log-matches): Fix typos in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:40:16 +0000 (18:40 +0000)]
(erc-log-matches): Fix typos in docstring.

18 years ago(log): Fix typo in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:39:04 +0000 (18:39 +0000)]
(log): Fix typo in docstring.

18 years ago(define-erc-response-handler): Fix typos in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:36:38 +0000 (18:36 +0000)]
(define-erc-response-handler): Fix typos in docstring.

18 years ago(erc-open): Fix typo in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:35:11 +0000 (18:35 +0000)]
(erc-open): Fix typo in docstring.

18 years ago*** empty log message ***
Juanma Barranquero [Thu, 15 Nov 2007 18:32:34 +0000 (18:32 +0000)]
*** empty log message ***

18 years ago(cua-highlight-region-shift-only, cua-paste-pop): Fix typos in docstrings.
Juanma Barranquero [Thu, 15 Nov 2007 18:29:30 +0000 (18:29 +0000)]
(cua-highlight-region-shift-only, cua-paste-pop): Fix typos in docstrings.

18 years ago(c-crosses-statement-barrier-p): Fix typo in docstring.
Juanma Barranquero [Thu, 15 Nov 2007 18:27:06 +0000 (18:27 +0000)]
(c-crosses-statement-barrier-p): Fix typo in docstring.

18 years agoetags.c: (C_entries): In case '}', set fvdef to fvnone
Francesco Potortì [Thu, 15 Nov 2007 13:37:42 +0000 (13:37 +0000)]
etags.c: (C_entries): In case '}', set fvdef to fvnone
unconditioned to (!ignoreindent && lp == newlb.buffer + 1).

18 years ago*** empty log message ***
Richard M. Stallman [Thu, 15 Nov 2007 12:09:11 +0000 (12:09 +0000)]
*** empty log message ***

18 years ago(esc-map): Bind C-M-l here; moved from reposition.el.
Richard M. Stallman [Thu, 15 Nov 2007 12:08:49 +0000 (12:08 +0000)]
(esc-map): Bind C-M-l here; moved from reposition.el.
(ctl-x-4-map): Bind C-x 4 a here; moved from add-log.el.

18 years ago(reposition-window): Binding C-M-l moved to bindings.el.
Richard M. Stallman [Thu, 15 Nov 2007 12:08:27 +0000 (12:08 +0000)]
(reposition-window): Binding C-M-l moved to bindings.el.

18 years ago(add-change-log-entry-other-window):
Richard M. Stallman [Thu, 15 Nov 2007 12:04:38 +0000 (12:04 +0000)]
(add-change-log-entry-other-window):
Key binding C-x 4 a moved to bindings.el.

18 years ago(minibuffer-local-map): Bind C-tab here; moved from filecache.el.
Richard M. Stallman [Thu, 15 Nov 2007 12:01:04 +0000 (12:01 +0000)]
(minibuffer-local-map): Bind C-tab here; moved from filecache.el.

18 years agoMinibuffer map bindings moved to bindings.el.
Richard M. Stallman [Thu, 15 Nov 2007 12:00:15 +0000 (12:00 +0000)]
Minibuffer map bindings moved to bindings.el.

18 years ago*** empty log message ***
Richard M. Stallman [Thu, 15 Nov 2007 11:58:22 +0000 (11:58 +0000)]
*** empty log message ***

18 years ago(Communication Coding): Document x-select-request-type.
Richard M. Stallman [Thu, 15 Nov 2007 11:58:07 +0000 (11:58 +0000)]
(Communication Coding): Document x-select-request-type.

18 years ago(Equality Predicates): Delete `eql'.
Richard M. Stallman [Thu, 15 Nov 2007 11:55:59 +0000 (11:55 +0000)]
(Equality Predicates): Delete `eql'.
(Predicates, Naming Conventions, Top): Delete `eql'.
(Common Lisp Compatibility): Delete `eql'.
(Porting Common Lisp): Delete obsolete backquote info.
Minor clarification about character constants.
(Sequence Basics): Minor clarification.

18 years ago*** empty log message ***
Richard M. Stallman [Thu, 15 Nov 2007 11:52:42 +0000 (11:52 +0000)]
*** empty log message ***

18 years ago(url-retrieve-synchronously): Call delete-process.
Richard M. Stallman [Thu, 15 Nov 2007 11:52:32 +0000 (11:52 +0000)]
(url-retrieve-synchronously): Call delete-process.

18 years ago*** empty log message ***
Juanma Barranquero [Thu, 15 Nov 2007 09:53:02 +0000 (09:53 +0000)]
*** empty log message ***

18 years ago(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Juanma Barranquero [Thu, 15 Nov 2007 09:36:34 +0000 (09:36 +0000)]
(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Fx_display_planes, Fx_display_color_cells, Fx_server_max_request_size,
Fx_server_vendor, Fx_server_version, Fx_display_backing_store,
Fx_display_visual_class, Fx_display_save_under): Fix typos in docstrings.

18 years ago(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Juanma Barranquero [Thu, 15 Nov 2007 09:33:33 +0000 (09:33 +0000)]
(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Fx_display_planes, Fx_display_color_cells, Fx_server_max_request_size,
Fx_server_vendor, Fx_server_version, Fx_display_screens, Fx_display_mm_height,
Fx_display_mm_width, Fx_display_backing_store, Fx_display_visual_class,
Fw32_select_font, Fx_display_save_under): Fix typos in docstrings.

18 years ago(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Juanma Barranquero [Thu, 15 Nov 2007 09:24:41 +0000 (09:24 +0000)]
(Fx_create_frame, Fx_display_pixel_width, Fx_display_pixel_height,
Fx_display_planes, Fx_display_color_cells, Fx_server_max_request_size,
Fx_server_vendor, Fx_server_version, Fx_display_backing_store,
Fx_display_save_under): Fix typos in docstrings.

18 years ago*** empty log message ***
Martin Rudalics [Thu, 15 Nov 2007 06:44:25 +0000 (06:44 +0000)]
*** empty log message ***

18 years ago(Top): Remove Frame-Local Variables from Node Listing.
Martin Rudalics [Thu, 15 Nov 2007 06:43:57 +0000 (06:43 +0000)]
(Top): Remove Frame-Local Variables from Node Listing.

18 years ago(Top): Remove Frame-Local Variables from Node Listing.
Martin Rudalics [Thu, 15 Nov 2007 06:43:17 +0000 (06:43 +0000)]
(Top): Remove Frame-Local Variables from Node Listing.

18 years ago*** empty log message ***
Juanma Barranquero [Wed, 14 Nov 2007 20:25:02 +0000 (20:25 +0000)]
*** empty log message ***

18 years ago(Fw32_registered_hot_keys): Don't return the nil values corresponding
Juanma Barranquero [Wed, 14 Nov 2007 20:22:57 +0000 (20:22 +0000)]
(Fw32_registered_hot_keys): Don't return the nil values corresponding
to deleted entries; they are an implementation detail.
(gray_bitmap_width, gray_bitmap_height, gray_bitmap_bits): Remove variables.
(Fw32_define_rgb_color, Fw32_load_color_file): Fix typos in docstrings.
(Fx_server_version): Reflow docstring.
(Fw32_shell_execute): Doc fixes.

18 years ago*** empty log message ***
Jason Rumney [Wed, 14 Nov 2007 10:26:09 +0000 (10:26 +0000)]
*** empty log message ***

18 years ago(set-locale-environment): Set default-file-name-coding-system
Jason Rumney [Wed, 14 Nov 2007 10:22:33 +0000 (10:22 +0000)]
(set-locale-environment): Set default-file-name-coding-system
from system defaults on Windows.

18 years ago(gdb-parent-bptno-enabled): New variable.
Nick Roberts [Wed, 14 Nov 2007 09:05:26 +0000 (09:05 +0000)]
(gdb-parent-bptno-enabled): New variable.
(gdb-breakpoint-regexp, gdb-mouse-toggle-breakpoint-margin)
(gdb-mouse-toggle-breakpoint-fringe, gdb-delete-breakpoint)
(gdb-goto-breakpoint): Generalise for breakpoints with multiple
locations.
(gdb-info-breakpoints-custom, gdb-assembler-custom)
(gdb-toggle-breakpoint): Update for new gdb-breakpoint-regexp.
(gdb-put-breakpoint-icon): Only display icon for parent breakpoint.

18 years ago*** empty log message ***
Nick Roberts [Wed, 14 Nov 2007 09:03:45 +0000 (09:03 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Juanma Barranquero [Tue, 13 Nov 2007 13:01:40 +0000 (13:01 +0000)]
*** empty log message ***

18 years ago(Fw32_register_hot_key): Don't try to register
Juanma Barranquero [Tue, 13 Nov 2007 12:55:45 +0000 (12:55 +0000)]
(Fw32_register_hot_key): Don't try to register
hot key if w32_parse_hot_key returned nil.

18 years ago*** empty log message ***
Richard M. Stallman [Mon, 12 Nov 2007 05:59:31 +0000 (05:59 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Juanma Barranquero [Sun, 11 Nov 2007 22:33:07 +0000 (22:33 +0000)]
*** empty log message ***

18 years ago(iso-translate-conventions): Doc fix.
Juanma Barranquero [Sun, 11 Nov 2007 22:31:22 +0000 (22:31 +0000)]
(iso-translate-conventions): Doc fix.
(iso-aggressive-german-trans-tab, iso-conservative-german-trans-tab,
iso-tex2iso-trans-tab, iso-gtex2iso-trans-tab): Reflow docstring.
(iso-spanish, iso-german, iso-iso2tex, iso-tex2iso, iso-gtex2iso, iso-iso2gtex,
iso-iso2duden, iso-iso2sgml, iso-sgml2iso): Rewrite in active voice.

18 years ago(menu-bar-help-menu):
Juri Linkov [Sun, 11 Nov 2007 20:23:41 +0000 (20:23 +0000)]
(menu-bar-help-menu):
Move "About Emacs" and "About GNU" to the end of the Help menu.
Move "Emacs Psychotherapist" after "Send Bug Report...".
Move "External Packages" after "Find Emacs Packages".

18 years agoRename save-buffers-kill-terminal to save-buffers-kill-emacs
Juri Linkov [Sun, 11 Nov 2007 20:23:23 +0000 (20:23 +0000)]
Rename save-buffers-kill-terminal to save-buffers-kill-emacs
to fix previous commit.

18 years ago*** empty log message ***
Juri Linkov [Sun, 11 Nov 2007 20:22:18 +0000 (20:22 +0000)]
*** empty log message ***

18 years ago(Special Diary Entries): Fix Thanksgiving example.
Glenn Morris [Sun, 11 Nov 2007 03:17:40 +0000 (03:17 +0000)]
(Special Diary Entries): Fix Thanksgiving example.

18 years ago*** empty log message ***
Glenn Morris [Sun, 11 Nov 2007 03:17:27 +0000 (03:17 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Juri Linkov [Sat, 10 Nov 2007 22:42:06 +0000 (22:42 +0000)]
*** empty log message ***

18 years ago(BASE_PURESIZE): Increase to 1130000.
Juri Linkov [Sat, 10 Nov 2007 22:41:50 +0000 (22:41 +0000)]
(BASE_PURESIZE): Increase to 1130000.

18 years ago*** empty log message ***
Juri Linkov [Sat, 10 Nov 2007 21:21:03 +0000 (21:21 +0000)]
*** empty log message ***

18 years ago(emacs-copyright): Add emacs-copyright.
Juri Linkov [Sat, 10 Nov 2007 21:20:11 +0000 (21:20 +0000)]
(emacs-copyright): Add emacs-copyright.

18 years ago(help-map, help-for-help-internal): Add `C-h C-a'.
Juri Linkov [Sat, 10 Nov 2007 21:19:54 +0000 (21:19 +0000)]
(help-map, help-for-help-internal): Add `C-h C-a'.

18 years agoAdd `button'. Move up `startup'.
Juri Linkov [Sat, 10 Nov 2007 21:19:13 +0000 (21:19 +0000)]
Add `button'.  Move up `startup'.

18 years agoBackport startup screen related changes from the trunk.
Juri Linkov [Sat, 10 Nov 2007 21:18:48 +0000 (21:18 +0000)]
Backport startup screen related changes from the trunk.

18 years ago(load_overlay_strings): Fix copy&paste typo.
Stefan Monnier [Sat, 10 Nov 2007 03:06:45 +0000 (03:06 +0000)]
(load_overlay_strings): Fix copy&paste typo.

18 years ago*** empty log message ***
Jason Rumney [Sat, 10 Nov 2007 01:47:45 +0000 (01:47 +0000)]
*** empty log message ***

18 years agoSync charset names with setup-default-fontset.
Jason Rumney [Sat, 10 Nov 2007 01:46:27 +0000 (01:46 +0000)]
Sync charset names with setup-default-fontset.
Append "-1" where second part missing.

18 years ago*** empty log message ***
Jason Rumney [Sat, 10 Nov 2007 01:28:52 +0000 (01:28 +0000)]
*** empty log message ***

18 years agoEnable SJIS fonts before creating any fontsets.
Jason Rumney [Sat, 10 Nov 2007 01:25:44 +0000 (01:25 +0000)]
Enable SJIS fonts before creating any fontsets.

18 years ago*** empty log message ***
Juanma Barranquero [Sat, 10 Nov 2007 00:28:58 +0000 (00:28 +0000)]
*** empty log message ***

18 years ago(ido-save-history): Write the history file in UTF-8,
Juanma Barranquero [Sat, 10 Nov 2007 00:27:50 +0000 (00:27 +0000)]
(ido-save-history): Write the history file in UTF-8,
and add `coding' file-local variable.

18 years ago*** empty log message ***
Juanma Barranquero [Fri, 9 Nov 2007 16:59:24 +0000 (16:59 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Juanma Barranquero [Fri, 9 Nov 2007 16:49:24 +0000 (16:49 +0000)]
*** empty log message ***

18 years agoMerge from gnus--rel--5.10
Miles Bader [Fri, 9 Nov 2007 09:48:56 +0000 (09:48 +0000)]
Merge from gnus--rel--5.10

Patches applied:

 * gnus--rel--5.10  (patch 269)

   - Update from CVS

2007-11-03  Reiner Steib  <Reiner.Steib@gmx.de>

   * lisp/gnus/gnus-sum.el (gnus-summary-highlight): Mark as risky local variable.

2007-11-04  Reiner Steib  <Reiner.Steib@gmx.de>

   * man/gnus.texi, man/gnus-faq.texi, man/message.texi: Bump version to 5.10.9.

Revision: emacs@sv.gnu.org/emacs--rel--22--patch-147

18 years ago*** empty log message ***
YAMAMOTO Mitsuharu [Fri, 9 Nov 2007 08:45:13 +0000 (08:45 +0000)]
*** empty log message ***

18 years ago(face-normalize-spec): Remove function.
YAMAMOTO Mitsuharu [Fri, 9 Nov 2007 08:44:50 +0000 (08:44 +0000)]
(face-normalize-spec): Remove function.
(frame-set-background-mode): Undo last change.

18 years ago*** empty log message ***
Juanma Barranquero [Fri, 9 Nov 2007 03:19:27 +0000 (03:19 +0000)]
*** empty log message ***

18 years ago(enable-local-variables): Doc fix.
Juanma Barranquero [Fri, 9 Nov 2007 03:16:18 +0000 (03:16 +0000)]
(enable-local-variables): Doc fix.

18 years agoChange regexp to match dir like 'a...b'
Vinicius Jose Latorre [Thu, 8 Nov 2007 17:14:46 +0000 (17:14 +0000)]
Change regexp to match dir like 'a...b'

18 years agoExplain combine-and-quote-strings, split-string-and-unquote.
Glenn Morris [Thu, 8 Nov 2007 08:51:39 +0000 (08:51 +0000)]
Explain combine-and-quote-strings, split-string-and-unquote.
Some re-ordering.

18 years ago(handle_face_prop): Fix last change.
Chong Yidong [Wed, 7 Nov 2007 15:31:20 +0000 (15:31 +0000)]
(handle_face_prop): Fix last change.

18 years ago(struct it): Don't define OVERLAY_STRING_CHUNK_SIZE twice.
Chong Yidong [Wed, 7 Nov 2007 15:30:51 +0000 (15:30 +0000)]
(struct it): Don't define OVERLAY_STRING_CHUNK_SIZE twice.

18 years ago* dispextern.h (struct it): Don't define OVERLAY_STRING_CHUNK_SIZE
Chong Yidong [Wed, 7 Nov 2007 15:29:56 +0000 (15:29 +0000)]
* dispextern.h (struct it): Don't define OVERLAY_STRING_CHUNK_SIZE
twice.

* xdisp.c (handle_face_prop): Fix last change.

18 years ago*** empty log message ***
Glenn Morris [Wed, 7 Nov 2007 03:33:16 +0000 (03:33 +0000)]
*** empty log message ***

18 years agoJohan Bockg� <bojohan at gnu.org>
Glenn Morris [Wed, 7 Nov 2007 03:33:00 +0000 (03:33 +0000)]
Johan Bockg�  <bojohan at gnu.org>

(eshell-insertion-filter, eshell-sentinel): Use `with-current-buffer'.

18 years agoJohan Bockg� <bojohan at gnu.org>
Glenn Morris [Wed, 7 Nov 2007 03:32:41 +0000 (03:32 +0000)]
Johan Bockg�  <bojohan at gnu.org>

(eshell-output-filter): Use `with-current-buffer'.

18 years ago*** empty log message ***
Richard M. Stallman [Wed, 7 Nov 2007 01:27:30 +0000 (01:27 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Richard M. Stallman [Tue, 6 Nov 2007 16:33:18 +0000 (16:33 +0000)]
*** empty log message ***

18 years ago*** empty log message ***
Jan Djärv [Tue, 6 Nov 2007 11:17:38 +0000 (11:17 +0000)]
*** empty log message ***

18 years ago(xg_tool_bar_menu_proxy): Handle GTK_IMAGE_ICON_NAME and
Jan Djärv [Tue, 6 Nov 2007 11:17:22 +0000 (11:17 +0000)]
(xg_tool_bar_menu_proxy): Handle GTK_IMAGE_ICON_NAME and
abort with a message on unhandled store_type values.

18 years ago(gud-gdb): Remove vestigial gdba doc and code.
Nick Roberts [Mon, 5 Nov 2007 06:40:26 +0000 (06:40 +0000)]
(gud-gdb): Remove vestigial gdba doc and code.

18 years ago*** empty log message ***
Nick Roberts [Mon, 5 Nov 2007 06:38:48 +0000 (06:38 +0000)]
*** empty log message ***

18 years ago(handle_face_prop): Test for strings that came from overlays,
Richard M. Stallman [Sun, 4 Nov 2007 07:42:21 +0000 (07:42 +0000)]
(handle_face_prop): Test for strings that came from overlays,
not just for after-strings and before-strings.
Call face_for_overlay_string and pass the overlay to it.
(handle_display_prop): Determine whether property came from an overlay.
Pass OVERLAY arg to handle_single_display_spec.
(handle_single_display_spec): New arg OVERLAY sets it->from_overlay.
(load_overlay_strings): Fill in it->string_overlays.
(get_overlay_strings_1, push_it, pop_it): Handle it->from_overlays.

18 years ago(face_for_overlay_string): Function renamed from
Richard M. Stallman [Sun, 4 Nov 2007 07:32:41 +0000 (07:32 +0000)]
(face_for_overlay_string): Function renamed from
face_at_buffer_position_no_overlays, and add arg OVERLAY.

18 years ago(struct it): New elt string_overlays.
Richard M. Stallman [Sun, 4 Nov 2007 07:31:56 +0000 (07:31 +0000)]
(struct it): New elt string_overlays.
New elt from_overlay, also in stack.
Rearrange a few elements.
(face_for_overlay_string): Decl renamed from
face_at_buffer_position_no_overlays, and add argument.