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.

(arith_error) [POSIX_SIGNALS]: Don't reestablish handler.

(byte-compile-out-toplevel): Undo previous change.
(byte-compile-byte-code-maker): Undo previous change.

(imenu): Tests for when to widen were backwards.
(imenu--split-menu): Handle imenu-sort-function here.
(imenu--mouse-menu, imenu-update-menubar): Not here.
(imenu--mouse-menu): Rewrite second half--handle nested menus reliably.
(imenu--create-keymap-2): Include ITEM in the leaf menu-item.

(outline-font-lock-keywords):
Treat carriage return like newline.

(longopts): Change nowait to no-wait.
(print_help_and_exit): Fix option name; upcase metavars.

(iso-transl-define-keys): Fix paren error in prev change.

(syms_of_buffer): Doc fixes.

Check for termios.h.  Check for setpgid.

(iso-transl-dead-key-alist): Add dead-...
and S-dead-... key names to this list.
(key-translation-map): Don't define dead-... and S-dead... here.
(iso-transl-define-keys): Handle multiple matches
in iso-transl-dead-key-alist for one accent character.

Add #n=object, #n#, and #:symbol constructs to reader.
(readevalloop, read, Fread_from_string): Empty list of read objects before
read0 call.
(read1): New variable `uninterned_symbol', which controls how to make
symbols.  Support #:, #n=object and #n#.
(make_symbol): New function, used in read1 to make uninterned symbols
(Fintern): Set `obarray' field of interned symbols.
(init_obarray): Explicit set `obarray' field of symbol `nil'.
(syms_of_lread): staticpro read_objects, the list of read objects.

Add #n=object, #n#, and #:symbol constructs to printer.
(PRINTDECLARE): New macro to declare required variables.
(PRINTPREPARE, PRINTFINISH): Set printed_genyms to nil.
(Fwrite_char, write_string, write_string_1, Fterpri, Fprin1,
Fprin1_to_string, Fprinc, Fprint): Use new macro PRINTDECLARE.
(print): Print uninterned symbols readable.
(syms_of_print): Defvar `print-gensym', staticpro printed_gensyms.

(vc-file-owner): If the file is owned by somebody else, return the UID
as a string, so that the rest of VC can use it like a username.

(vc-print-log): Move point to the log entry of the current version.

(main): Declare `fromlen' as size_t, undo previous change.

*** empty log message ***

*** empty log message ***

(Finsert_buffer_substring): Check for deleted buffer.
(Fcompare_buffer_substrings): Likewise.

Add many declarations.

(BITS_PER_EMACS_INT): New macro.
(XMARKBIT): Test BITS_PER_EMACS_INT to conditionalize fast definition.

(BITS_PER_EMACS_INT): New definition.

(LIBS_SYSTEM): Use -lkstat instead of -lelf -lkvm

(apropos-print): Don't say `Type ' before M-x cmd.

(perform-replace): Increment replace-count
in the places where we do the replacement.

(executable-insert): Doc fix.
(executable-query): Doc fix.

(create_process): Test HAVE_SETPGID for using setpgid.

(HAVE_SETPGID): Add #undef.

(syms_of_keymap): staticpro current_global_map;

(get_local_map): Call indirect-function.

Mention local-value property on an overlay.

(main): Declare `fromunix' as size_t.

Whitespace fix.