Comment change.

(compute_motion): Recenter overlays, for speed.

(lm-section-mark): Accept extra semicolons;
accept spaces at end of line.

(build-mail-abbrevs): Pass a recursivep argument in recursive call.

Comment change.

(Fprocess_status): Return nil for process name that has no process.

(x-create-frame-with-faces): Set the cursor color last.

(scratch_cursor_gc): New variable.
(dumpglyphs): Rework handling of GCs for cursor display
to use scratch_cursor_gc, and reuse the GC more.

(tags-table-computed-list, tags-table-computed-list-for): New variables.
(tags-table-list-pointer, tags-table-list-started-at): Doc fixes.
(tags-table-parent-pointer-list): Variable removed.
(tags-table-check-computed-list, tags-table-extend-computed-list): New
functions.
(tags-find-table-in-list): Function removed.
(tags-table-list-member): New function replaces it.
(tags-verify-table): New function, broken out of visit-tags-table-buffer.
(tags-table-including, tags-next-table): Rewritten.
(visit-tags-table-buffer-cont): Variable removed.
(visit-tags-table-buffer): Overhauled.
(tag-exact-match-p): Disallow newline in tag string before \177.

(redisplay_region): Treat selected window's buffer
specially, not current buffer.

(mouse-scroll-subr): New arg WINDOW.
(mouse-drag-region, mouse-drag-secondary): Pass new arg.

(make_hdr): Handle case of no "additional header".

Comment change.

[USG5_4] (sigblock): Use |, not &.

(Info-directory-list): For msdos, use ";" instead of
":" as delimiter in INFOPATH.

(redisplay_window): Don't use shortcut if window_end_vpos is out of date.

(syms_of_display): Make baud-rate a user var.

(bibtex-mode): Set up comment-start locally.

(scan_lists): Get error if eob within comment with depth!=0.

(ange-ftp-canonize-filename): Fix wrong var name.

(rlogin-password-paranoia): Variable deleted.
(rlogin-password): Function deleted.
This functionality is handled by comint-watch-for-password-prompt.

(rlogin-filter): Function deleted.
(rlogin): Do not set the process filter to rlogin-filter.

Include <sys/file.h> and [USG5] <fcntl.h> to define O_* macros.
(O_RDONLY, O_RDWR): Define if undefined.
[emacs] (report_error): Use report_file_error so the user can tell what the
errno code was.
(unexec): Use O_RDONLY instead of explicit 0.
(make_hdr): Don't undo A_TEXT_OFFSET adjustment #ifndef NO_REMAP, since it
was never adjusted earlier #ifndef NO_REMAP.
(adjust_lnnoptrs): Use O_RDWR instead of explicit 2.

Define THIS_IS_CONFIGURE when extracting CFLAGS etc.

(outline-mode): Make change-major-mode-hook buffer-local.

(dired-build-subdir-alist): Avoid mistaking a file name
ending in a colon for a subdir header line.

(mail-send-hook): Add defvar.
(mail-send): Run mail-send-hook before the `Sending...' message.

(x_noop_count): New variable.
(x_term_init) [X_IO_BUG]: Init it.
(XTread_socket) [X_IO_BUG]: Don't do XNoOp every time, just 1 in 100.

Don't alter the underline face.

(font-lock-hack-keywords, font-lock-fontify-region):
Don't call set-buffer-modified-p if no change in its value.

(font-lock-hack-keywords): Avoid changing the narrowing.

(c-font-lock-keywords-2): Insist on whitespace before a label.

(C_DEBUG_SWITCH): Define as empty.

(redisplay): Don't call x_consider_frame_title.
(display_mode_line): Likewise.
(prepare_menu_bars): Call it here.

(Fcall_interactively): Ignore `-' in string.
(Fcall_interactively): Don't call minibuffer-window-active-p;
determine directly whether a minibuf window is active.

(Info-insert-dir): Ignore access times when comparing
file attributes.  Print message while merging.  Use separate
buffers for merging.  Try lower case `dir' first.

(gud-massage-args): Fix error message syntax.
(gud-marker-filter, gud-find-file): Likewise.
(gud-display-line): Don't use dialog box for questions.

* config.sub (sparc64): New cpu.
(aout, elf): New os's.

(init_system_name): New function, replaces get_system_name.

(init_editfns): Call init_system_name instead of get_system_name.
(get_system_name): New function, now just uses Vsystem_name.

declare init_system_name (replaces get_system_name).

(x_term_init): Don't call get_system_name.

(find-tag-history): New variable.
(find-tag-noselect): Set that variable.

(sigblock) [USG5_4]: Define if not defined.

Put stdio.h after config.h.

(XTread_socket): Use x_top_window_to_frame in prev change.

(mouse-drag-region): Bind last-command, not this-command.

Put stdio.h after config.h.

Comment change.

Put config.h first.

Put sys/signal.h and errno.h first, then config.h.

Put stdio.h, sys/types.h and sys/stat.h after config.h.

(make-auto-save-file-name): Don't use slashes in autosave name for a non-file
buffer.

(Fsingle_key_description): Allow strings as keys.

(create_process): Set input_wait_mask before forking.

(vmotion): Use find_next_newline_no_quit.
(indented_beyond_p): Likewise.

(find_next_newline_no_quit): New function.

(ispell-command-loop): C-g should be like X, not q.

(ispell-dictionary-alist): Add autoload.  Split into two subvariables.
(ispell-menu-map): Defvar and set up at top level.  Split into parts.
(ispell-menu-map-needed): New variable.

(init_sys_modes): Don't set up sigio here if window system.

(fortran-blink-matching-do): When looking for do,
insist on nondigit after it.

(calendar-mode-map): Change moon menu bar to pop up a menu.

(calendar-mouse-2-date-menu): Put moon phase here.
(calendar-mode-map): Delete from here.

(init_eval_once): Call xmalloc, not malloc.

(Fprocess_send_eof): Doc fix.

Put ./BUGS into the distrib.

Fix regexp in last change.

(pop-global-mark): Discard entries for nonexistent buffers.

(inhibit-startup-echo-area-message): Doc fix.

(mouse-avoidance-threshold): Renamed from ...threshhold.

(init_sys_modes): Don't call set_terminal_modes
if using a window system.

(end-of-buffer): Recenter overlay lists.

(compilation-error-regexp-alist): Extend first regexp to handle Borland C++
msgs: "Warning" or "Error" before file name.

Handle 386 running Solaris 2.

Fix previous change.

Add conditional for SOLARIS2.

(SOLARIS2): Defined.

(single_keymap_panes): gcpro some things.

(XTread_socket): Handle Xatom_wm_save_yourself by calling XSetCommand.

(init_cmdargs): Set up initial_argv, initial_argc.

(syms_of_keyboard): Properly init Vsystem_key_alist.

(adjust_lnnoptrs): Handle multiple aux symbols.

(mouse-save-then-kill-delete-region): Turn off change hooks
for the edit operations that are not real.

(dired-man): Use internal function from man.el.
(dired-omit-files): Omit `.' and `..' by default, not all files
ending in `.'.

Formerly INSTALL.~31~

(forms-mode): Plug security hole by disabling `eval-buffer' unless
`enable-local-eval' is set to t.
Correct setting of `forms--mode-setup'.
(forms--local-write-file-function): New function to be used as
`local-write-file-hooks'.
(forms-mode): Use it.
(forms-find-file,forms-find-file-other-window): Locally set
`enable-local-eval' and `enable-local-variables' to t.
(forms-find-file-other-window): Remove extraneous call to
`eval-current-buffer'.

(transpose_markers): Allow for gap at start of region.
(Ftranspose_regions): Don't precompute pointers into buffer text.

(iso-iso2tex-trans-tab): Change a few characters.
(iso-iso2gtex-trans-tab): Likewise.
(iso-tex2iso-trans-tab): Add braces to some characters.
(iso-gtex2iso-trans-tab): Likewise.

(x_window): Request "save yourself" commands.

(Info-fontify-node): Require some whitespace after *Note.

(mail): If homedir is nonexistent, don't use as default.

(read_char): When we loop and call redisplay,
do prepare_menu_bars first.

(Freplace_match): Be sure not to treat non-digit like digit.

(server-start): Doc fix.

(xmenu_show): Don't call XMenuDestroy twice in XM_FAILURE case.

(xterm.o): Depend on dispextern.h.

(latex-mode, slitex-mode): In paragraph-separate,
delete spurious \\\\ from char set.

(isearch-mode-map):
Bind the ASCII-equivalent fcn keys explicitly to nil.

(iso-translate-conventions): Get rid of interactive spec.

(mouse-avoidance-point-position): Fix compute-motion
call to use (X . Y) relative to window, not frame.
Avoid errors if window-start < point-min.

(X_IO_BUG): Defined.

(tex-font-lock-keywords): Make the pattern for
macros respect TeX's idea of identifiers.
(font-lock-set-defaults): Don't check for 'tex-mode, but instead
for 'plain-tex-mode, 'latex-mode, and 'slitex-mode which is what
tex-mode.el uses.

(comint-dynamic-list-completions): No space in *Completions*.

(lisp-complete-symbol): Likewise.

(PC-do-completion): Likewise.

(complete-tag): Likewise.