(gud-display-line): Don't call display-buffer
if buffer already has a window.

(init_system_name): Retry gethostbyname only 5 times
and don't sleep after the last time.

*** empty log message ***

Initial revision

(file_name_completion): Remove code which sets and
restores the `stat' control flags (they might not be restored if
C-g is pressed during completion).
(file_name_completion_stat): Set and restore flags that make
`stat' faster here instead of in `file_name_completion'.

(display_text_line): Declare ovstr as unsigned char *.

(imenu--generic-function): Use markers for positions.

(overlay_strings): Declare pstr using unsigned char.

(rmail-summary-next-same-subject): Don't set
search-regexp until after adjusting subject string.

(rmail-summary-rmail-update): Bind rmail-not-really-seen
non-nil if in isearch mode.

(rmail-insert-inbox-text): Detect locked
RMAIL files at the outset, before copying any files.

(rmail-find-all-files): Eliminate recursive scan.  Rely on directory-files
to do the filtering.

(rmail-convert-to-babyl-format):
Increase sit-for timeout to 3 seconds.

(rmail-get-new-mail): Handle files in multiple batches,
in case two inboxes have the same last name component.

(rmail-show-message): Bind `end' after clearing the
"unseen" attribute.

(rmail-show-message): Clear `unseen' even if header
is already reformatted--but don't do it if rmail-not-really-seen.
(rmail-not-really-seen): New variable.

Replaced symbol BSD with BSD_SYSTEM.

Don't explicitly Include termios.h.
(ospeed): Use HAVE_TERMIOS to decide whether to use speed_t.

(regex_compile): Use TRANSLATE before calling SET_LIST_BIT.

Clarify how completing-read returns an empty string.

(Fcompleting_read): Doc fix.

(imenu--mouse-menu): Add special handling for rescan item.

(tq-filter): No need for save-match-data.

Comment change.

(C_SWITCH_SYSTEM, LD_SWITCH_SYSTEM): Don't define them if using GCC.

(byte-compile-lambda): If the doc string is also the
return value, use it for both.

Comment changes.

Declare make_symbol ().

(syms_of_keyboard): Initialize and staticpro internal_last_event_frame and
read_key_sequence_cmd.

(init_obarray): staticpro Qvariable_documentation.

(syms_of_keymap): staticpro global_map.

(syms_of_fileio): staticpro Qset_visited_file_modtime.

(syms_of_dired): staticpro Qdirectory_files, Qfile_name_completion,
Qfile_name_all_completions, and Qfile_attributes.

(syms_of_casetab): staticpro Vascii_canontable, Vascii_eqv_table, and
Vascii_upcase_table.

(Fmake_symbol): Initialize `obarray' field.

Replaced symbol BSD with BSD_SYSTEM.

Comment change.

Replaced symbol BSD with BSD_SYSTEM.

Replace symbol BSD with BSD_SYSTEM.

Replaced all BSD with BSD_SYSTEM.

(ispell-dictionary-alist-1): Add `american' to list.

(vc-find-cvs-master): Fixed handling of "locally added" files.

(vc-print-log): Set the display window so that it shows
the current log entry completely.

(file-locked-p): Alias to `ignore' if no file locking.

(Fget_buffer_create): Initialize BUF_OVERLAY_MODIFF.

(frame.o, textprop.o, abbrev.o): Depend on window.h.

(read_minibuf_unwind): Clear last_overlay_modified field.

(IT_set_menu_bar_lines): Clear last_overlay_modified field.

(note_mouse_highlight): Test last_overlay_modified field.

(Fset_window_start): Clear last_overlay_modified field.
(set_window_height, set_window_width, Fset_window_buffer)
(change_window_height, window_scroll, Fset_window_configuration):
Clear last_overlay_modified field.
(Fpos_visible_in_window_p): Test last_overlay_modified field.

Comment change.

(stream_process): Variable deleted.
(syms_of_process): staticpro deleted.

Comment changes.

(C_SWITCH_X_SYSTEM): Add -I/usr/contrib/X11R5/include.
(LD_SWITCH_X_DEFAULT): Add -L/usr/contrib/X11R5/lib.

(tq-filter): Add unwind-protect and save-match-data.

(Info-mode): Do fontify, if ms-windows.

(mouse-set-region):
Test for ms-windows instead of win32, and use memq.

(facemenu-color-equal): Change win32 to ms-windows.

(make-face, make-face-x-resource-internal):
Test for ms-windows instead of win32.  Use memq.
(initialization at end of file): Likewise.

(normal-top-level, command-line-1, command-line):
Test for ms-windows instead of win32, and use memq.

(redisplay_internal, mark_window_display_accurate)
(redisplay_window): Test and update last_overlay_modified field
along with last_modified.

(overlay_unchanged_modified): New variable.
(redisplay_internal): Set overlay_unchanged_modified.

(redisplay_region): Renamed and moved to buffer.c.

(command_loop_1): Test last_overlay_modified
along with last_modified.

(direct_output_for_insert): Set last_overlay_modified field in window.

(gap_left, gap_right, modify_region):
Compare overlay_unchanged_modified with OVERLAY_MODIFF.

(modify_overlay): Renamed from redisplay_region
moved here from xdisp.c, and made static.  Callers changed.
Update OVERLAY_MODIFF instead of MODIFF.

(struct window): New field last_overlay_modified.

Fix previous change.

(struct buffer): New field overlay_modiff.
(MODIFF, BUF_OVERLAY_MODIFF): New macros.

RMS:

Use pc instead of unknown, for pc clones.
Use -linux-gnu for Linux-based GNU systems.

(rmail-output-file-alist): Add autoload cookie.
(rmail-delete-after-output): Duplicate defvar deleted.

(find-file-existing-other-name): Default value now t.

(ps-print-prologue): Get rid of backslash-digits
control characters in comments.

(gud-find-c-expr): Renamed from find-c-expr.
Don't get fooled by if and while statements.
(gud-expr-compound): Renamed from expr-compound.
(gud-expr-compound-sep): Renamed from expr-compound-sep.
(gud-next-expr): Renamed from expr-next.
(gud-prev-expr): Renamed from expr-prev.
(gud-forward-sexp): Renamed from expr-forward-sexp.
(gud-backward-sexp): Renamed from expr-backward-sexp.
(gud-innermost-expr): Renamed from expr-cur.

(Fmake_terminal_frame): Use Vdefault_frame_alist.

(inhibit-first-line-modes-regexps): Add .tgz.

(hif-token-regexp): Move ! after !=.

(recursive_edit_1): Handle a string as the throw value.

(read_minibuf): If not in minibuffer window,
cancel the active minibuffer.

(x_connection_closed): Call XtCloseDisplay.

(struct Lisp_Symbol): New field `obarray'.

Use pc instead of unknown, for pc clone systems.
Change linux to linux-gnu.

(mail-extr-safe-move-sexp): Make sure this doesn't
signal errors even for pathological From headers.

(iso-transl-char-map): Add ACCENT SPACE sequences.

Load frame.elc unconditionally.

(read-feature): New function.
(unload-feature): Read FEATURE interactively with read-feature.

(lock_superlock): Delete superlock file if it stayed
locked for 20 seconds.

(pp-eval-expression): Set font-lock-default locally to nil.

(tcl-indent-command): Use insert-tab, not self-insert-command.

(ediff-eval-in-buffer): Add properties
such lisp-indent-function, lisp-indent-hook, edebug-form-spec.

(ediff-context-diff-label-regexp): Recognize -u format better.
(ediff-map-patch-buffer): Recognize -u format better.

Change all references from point to PT.

(Fexecute_extended_command): Delete junk lines.
Print the key bindings after the command, temporarily;
then bring back the previous message.

(Fload): Move ... to ends of messages.

Initial revision

(BASE_PURESIZE): Increased.

Load bindings.el.

(LIBX11_SYSTEM): Don't use ..._s libraries.

(easy-menu-do-define): Use `x-popup-menu' instead of
non-existing `easy-popup-menu'.

(byte-compile-output-file-form): Bind print-quoted and print-gensym to t
when writing compiled byte-code objects.
(byte-compile-output-docform): Likewise.

(update-file-autoloads): Don't barf if autoloads file
file is completely empty.

Clarify value returned by programmed completion function.

(x_set_frame_parameters): Make height and width ints.

(Ffocus_frame, Funfocus_frame): Functions deleted.

(x_get_and_record_arg): New function.
(x_icon): Use that, for Qicon_top and Qicon_left.
(x_report_frame_params): Report the Qparent_id parameter.

(Faccess_file): New function.
(Qaccess_file): New variable.
(syms_of_fileio): defsubr function; init and staticpro Qaccess_file.

[HAVE_TERMIOS_H]: Include termios.h.
(ospeed) [HAVE_TERMIOS_H]: Use ospeed_t.

(signal_before_change): Fix previous change.

(search_buffer): Use EMACS_UINT.

(getloadavg): Add new code for SUNOS_5 to use -lkstat.