Change all toplevel `setq' forms to `defvar' forms, and move them
before their first use. Use `when', `unless'. Remove trailing
periods from error forms. Add description and headers suggested by
Emacs Lisp coding conventions.
(x_draw_bar_cursor): If the background color of the glyph under
the cursor equals the frame's cursor color, use the glyph's
foreground color for drawing the bar cursor.
(x_after_update_window_line): Clear internal border in different
circumstances.
(w32_set_vertical_scroll_bar): Check for width and height > 0.
(w32_draw_relief_rect): Correct relief by 1 pixel.
(x_set_glyph_string_background_width): Set
extends_to_end_of_line_p if the row's fill_line_p is set and
drawing the last glyph with DRAW_IMAGE_{RAISED,SUNKEN}.
(x_display_and_set_cursor): If cursor_in_echo_area, use NO_CURSOR
if cursor_in_non_selected_windows is false.
(show_mouse_face): Clean up. Recognize overwritten cursor
differently.
(x_draw_glyphs): Remove parameters REAL_START and REAL_END.
Notice if cursor gets overwritten.
(notice_overwritten_cursor): Renamed from
note_overwritten_text_cursor. Rewritten to take glyph widths
into account, and to take X positions as parameters.
(x_draw_phys_cursor_glyph): Save state of w->phys_cursor_on_p
around call to x_draw_glyphs.
(x_setup_relief_colors): Use `IMAGE_BACKGROUND' and
`IMAGE_BACKGROUND_TRANSPARENT' to calculate the correct background
color to use for image glyph reliefs.
(x_draw_image_relief): Accept zero tool_bar_button_relief.
(glyph_rect): Remove unused variable `area'.
(message_dolog_marker3): New static variables hold three markers.
(syms_of_xdisp): Initialize and staticpro them.
(message_dolog): Use message_dolog_marker1..3 instead of
allocating markers each time. Unchain them when done.
If set and if applicable, add a regexp to highlight defun-like
text inside comments and strings.
(font-lock-fontify-keywords-region): Pass that new arg.
(font-lock-set-defaults): Move the code to set `font-lock-keywords'
to the end and pass that new arg.
(c-font-lock-keywords-2): Fix regex for labels.
(font-lock-match-c++-style-declaration-item-and-skip-to-next):
Make it work when LIMIT is several lines further.
(c-font-lock-keywords-3, c++-font-lock-keywords-3)
(objc-font-lock-keywords-3, java-font-lock-keywords-3):
Use backquote and make the regexes for `int a, b, c;' work on
multiple lines.
(custom-declare-group): Set it.
(custom-current-group): New fun.
(custom-declare-variable, custom-handle-all-keywords):
Use it as a default if no :group argument is specified.
(smtpmail-cred-user, smtpmail-cred-cert, smtpmail-cred-passwd):
Defsubst instead of defmacro.
(smtpmail-intersection): Return value in reverse order.
(smtpmail-open-stream): Use stringp instead of string-to-list.
(smtpmail-open-stream, smtpmail-try-auth-methods): New functions,
separated from smtpmail-via-smtp.
(top level): Autoload starttls, mail-utils and rfc2104.
(smtpmail-smtp-service): Doc fix. :type fix.
(smtpmail-debug-info): Doc fix.
(smtpmail-debug-verb, smtpmail-auth-credentials)
(smtpmail-starttls-credentials, smtpmail-auth-supported): New variables.
(smtpmail-deduce-address-list, smtpmail-send-it): Don't require
mail-utils (it is autoloaded).
(smtpmail-cred-server, smtpmail-cred-port, smtpmail-cred-key)
(smtpmail-cred-user, smtpmail-cred-cert, smtpmail-cred-passwd)
(smtpmail-find-credentials, smtpmail-intersection): New utility funs.
(smtpmail-via-smtp): Support STARTTLS, if binary is installed.
(smtpmail-via-smtp): Support AUTH.
(smtpmail-via-smtp): Use `smtpmail-debug-verb' to control VERB.
into `unread-command-events' instead of trying keymap
lookups ourselves. This makes mouse-clicks do the right
thing even when keymaps of overlays are involved.
(mouse-drag-drag): Likewise.
