(Fforward_comment): Always clear immediate_quit for return.

(read_input_waiting): Fix Lisp_Object vs. int problem.

(unlock_display): If adding to kbd_queue, set kbd_queue_has_data.
(read_char): Set and clear kbd_queue_has_data appropriately, but
leave it unset when we push back an incomplete sequence.
(read_char): Take the longjmp even if current_perdisplay was null.
(readable_events): Check kbd_queue_has_data instead of kbd_queue.
(init_perdisplay): Initialize kbd_queue_has_data.

(struct PERDISPLAY): New member kbd_queue_has_data.

(indent-new-comment-line): Clean up handling of \(...\) in comment-start-skip.

(revert-buffer): Doc fix.

Declare new var and functions.

(current_prefix_partial): New var.
(Funiversal_argument): New function, formerly inlined in keyboard.c.
(Fnegative_argument, Fdigit_argument): Likewise.
(clear_prefix_arg): Moved here from keyboard.c.
Don't clear the internal state if we're still building a prefix arg.
(finalize_prefix_arg, describe_prefix_arg): Moved from keyboard.c.
(syms_of_callint): defsubr the new lisp-callable functions.

Moved clear_prefix_arg, finalize_prefix_arg, describe_prefix_arg to callint.c.
(command_loop_1): Removed inline code for prefix args.

(calculate-perl-indent): When backing up over continuations,
don't go to line beg;
perl-backward-to-start-of-continued-exp gives the right place.

(init_perdisplay): Initialize Vlast_kbd_macro.

(mark_perdisplays): Mark Vlast_kbd_macro.

(Fstart_kbd_macro): Access Vlast_kbd_macro via perdisplay.
(Fend_kbd_macro, Fcall_last_kbd_macro): Likewise.
(init_macros): Delete initialization.
(syms_of_macros): Use DEFVAR_DISPLAY for Vlast_kbd_macro.
Doc fix for executing-macro, executing-kbd-macro, last-kbd-macro.

(struct PERDISPLAY): New member Vlast_kbd_macro.

* term.el (term-eol-on-send):  New variable.  Use it.
(term-send-input):  Don't move process-mark until after 'history stuff.

(cmd_error): Bind Vprint_level and Vprint_length.

* cmacexp.el (c-macro-expansion): put the unique string before the
first #line directive (instead of after), preceded by a newline.

(command_loop_1): Fix test for prefix arg.

(find-ls-option): Doc fix: now a cons.
(find-dired): Initialize the process-mark for the filter to use.
Find listing switches in cdr of find-ls-option.
(find-dired-filter): Use dired-insert-set-properties on new text.

(compilation-buffer-p): Fix braino in last change: switch to the buffer first.
(compilation-error-regexp-alist): Doc fix: optional cdrs give
string containing %s to produce the file name from the matched text.
(compilation-find-file): Reorder args: MARKER first, then FILENAME, DIR,
and new arg &rest FORMATS (as they appear in parsed the fileinfo lists).
Try each of the FORMATS in each directory tried.
(compilation-next-error-locus): Apply compilation-find-file to the FILEINFO
list.
(compilation-parse-errors): Instead of a cons (DIR . FILE), make a list
(FILE DIR [FORMATS...]) using the 4th cdr of the matching elt of
regexp-alist.

(textget): Check default_properties vbl too.

Declare Vdefault_properties.

(Vdefault_properties): New vbl.

(menu-bar-help-menu): Binding for view-emacs-FAQ.

(view-emacs-FAQ): New function.  Bind to C-h F.
(help-for-help): Doc fix.

(tar-grind-file-mode): Doc fix.

(x_connection_closed): Ignore non-X frames.
Fix the logic for deleting frames that use separate minibuffers
that are on the dead connection.

(defined_color): If colormap is full, find closest match.

(load_color): Call defined_color to allocate the color.

(Info-extract-menu-node-name): Collapse multiple spaces.

(Fcall_interactively): Fix Feb 22 change.

(Fpop_to_buffer): Call Fset_buffer_major_mode if we create a buffer.

(read_key_sequence): Update orig_local_map
for some additional gotos to replay_sequence.

(exec_sentinel, read_process_output): If running filter
or sentinel changes the local map, call record_asynch_buffer_change.

Change in eval-after-load; advise not using it.

(shell-command-on-region): Obey REPLACE even if
OUTPUT-BUFFER is nil.  Interactively, make REPLACE non-nil
only if there is a prefix arg.

(display_mode_line): Temporarily set current_perdisplay to reference the frame
we're updating.

(defining_kbd_macro): Delete; now part of perdisplay.  All uses changed.
(kbd_macro_buffer, kbd_macro_ptr, kbd_macro_end): Likewise.
(kbd_macro_bufsize): Likewise.
(Fstart_kbd_macro): Initialize kbd_macro_buffer if not already done.
(init_macros): Delete initialization of defining_kbd_macro.
(syms_of_macros): Delete initialization of kbd_macro_buffer.

(defining_kbd_macro): Delete declaration.

(struct PERDISPLAY): New members defining_kbd_macro, kbd_macro_buffer,
kbd_macro_ptr, kbd_macro_end, kbd_macro_bufsize.

(read_char_minibuf_menu_prompt): orig_defn_macro is now Lisp_Object, not int.
(init_perdisplay): Initialize some of the new members.
(wipe_perdisplay): Free kbd_macro_buffer.

Fix sort-diary-entries example.

(cmd_error): Allow current_perdisplay to be null.

(Fcall_interactively): Disallow switch-frame events when reading `k' or `K'
specification.

(read_key_sequence): New arg can_return_switch_frame.  All callers changed.
(Fread_key_sequence): Likewise.

(syms_of_emacs): Doc fix.

(kill-emacs-query-functions): Doc fix.

(vc-comment-to-change-log): Remove ^ from paragraph-start & paragraph-separate.

(indented-text-mode): Remove ^ from paragraph-start & paragraph-separate.

(tex-common-initialization, latex-mode, slitex-mode): Remove ^ from
paragraph-start & paragraph-separate.

(texinfo-mode): Remove ^ from paragraph-start & paragraph-separate.

(texinfo-format-refill): Remove ^ from paragraph-start & paragraph-separate.

(simula-mode): Remove ^ from paragraph-start & paragraph-separate.

(mail-mode): Remove ^ from paragraph-start & paragraph-separate.

(scribe-mode): Remove ^ from paragraph-start & paragraph-separate.

(scheme-mode-variables): Remove ^ from paragraph-start & paragraph-separate.

(news-reply-mode): Remove ^ from paragraph-start & paragraph-separate.

(prolog-mode-variables): Remove ^ from paragraph-start & paragraph-separate.

(perl-mode): Remove ^ from paragraph-start & paragraph-separate.

(outline-mode): Remove ^ from paragraph-start & paragraph-separate.

(Edit-options-mode): Remove ^ from paragraph-start.

(nroff-mode): Remove ^ from paragraph-start & paragraph-separate.

(modula-2-mode): Remove ^ from paragraph-start & paragraph-separate.

(mim-mode): Remove ^ from paragraph-start & paragraph-separate.

Use font-lock-maximum-decoration when setting fortran-font-lock-keywords.

Use font-lock-maximum-decoration when setting f90-font-lock-keywords.

Use font-lock-maximum-decoration to set ada-font-lock-keywords.

Use font-lock-maximum-decoration when setting ada-font-lock-keywords

Added font-lock-maximum-decoration; use it to set lisp-font-lock-keywords, and
C and C++ ones.
Added font-lock-after-fontify-buffer-hook; font-lock-fontify-buffer runs it.
Added font-lock-thing-lock-cleanup; font-lock-mode runs it when turning off.
Fixed font-lock-fontify-region so it uses forward-comment from comment-start,
rather than searching for comment-end.
Mods to lisp-font-lock-keywords-1 and 2.

Make sure shell-cd sets list-buffers-directory to a directory ending with `/'.

(gud-massage-args): Variable and function deleted.
(gud-common-init): Don't set the variable.

(gud-common-init): Put substed file name back in original
sequence in the args.  Pass ARGS to massage-file even if no file name.
(gud-gdb-massage-args, gud-sdb-massage-args, gud-dbx-massage-args)
(gud-mipsdbx-massage-args, gud-xdb-massage-args)
(gud-perldb-massage-args): Don't add FILE onto the args.

(mh-letter-mode): Remove ^ from paragraph-start & paragraph-separate.

(icon-mode): Remove ^ from paragraph-start & paragraph-separate.

(gnus-uu-post-reply-mode): Remove ^ from paragraph-start & paragraph-separate.

(edt-indent-or-fill-region): Remove ^ from paragraph-start & paragraph-separate.

(c++-mode): Remove ^ from paragraph-start & paragraph-separate.

(c-mode, c-fill-paragraph): Remove ^ from paragraph-start & paragraph-separate.

(bibtex-mode): Remove ^ from paragraph-start.

(awk-mode): Remove ^ from paragraph-start & paragraph-separate.

(outline-mode): Remove ^ from paragraph-start & -separate.

(ada-mode): Remove ^ from paragraph-start & -separate.

(use_hard_newlines): Variable definition moved to paragraphs.el.
(newline): Function moved to simple.el.
(internal_self_insert): Insert newline BEFORE calling
auto-fill-function, so centering & right-justify can work.

(paragraph-start, paragraph-separate): Default values no longer start
with ^. Doc fix.
(use-hard-newlines): Moved here from cmds.c.  Made buffer-local.  Doc fix.
(looking-at-hard): Deleted, not needed.
(forward-paragraph): Removes ^ from beginning of regexps, if
required.  Look for paragraph-start and paragraph-separate at
left-margin, not BOL.  Lines with just left-margin indentation are
treated like blank lines.

(newline): Moved from cmds.c.  Indents last
inserted line to left-margin.

(vc-do-command): Search vc-path first, not last.

(cmd_error): Use clear_prefix_arg.
(internal_last_event_frame, Vlast_event_frame): Normal vars again.
All uses changed.
(Quniversal_argument, Qdigit_argument, Qnegative_argument): Declare.
(clear_prefix_arg, finalize_prefix_arg, describe_prefix_arg): New fns.
(command_loop_1): Handle digits and minus specially, when they're
part of a prefix arg.
Handle universal-argument and digit-argument and negative-argument
bindings here, rather than doing I/O in the Lisp code.
(read_char): When reading switch-frame events from the side queue,
set internal_last_event_frame.
(readable_events): Return non-zero if a side queue has data.
(kbd_buffer_get_event): Don't abort if event has no associated frame.
(read_key_sequence): Improve behavior when there's no current display.
(init_perdisplay): Initialize the new members.

(struct PERDISPLAY): Add prefix_factor, prefix_value, prefix_sign,
prefix_partial.  Delete Vcurrent_prefix_arg and Vprefix_arg; those are now
plain vars again.

(read_minibuf, read_minibuf_unwind): Undo Jan 31 change.

(Fml_provide_prefix_argument, Fml_prefix_argument_loop): Undo Jan 31 change.

(Fcall_interactively, syms_of_callint, Vprefix_arg, Vcurrent_prefix_arg): Undo
Jan 31 change.

(Fexecute_kbd_macro): Use clear_prefix_arg.

(mark_perdisplays): Update to reflect current Lisp_Objects.
(NSTATICS): Increase to 768.

(shell-command-on-region): Fix typos in doc string.
(universal-argument, describe-arg): Deleted; this is now in C code.
(prefix-arg-internal, digit-argument, negative-argument): Likewise.

(do_switch_frame): Undo Feb 6 change.

(shell-command-on-region): Rename arg; doc fix.

(Fframep): Doc fix.

(SET_REGS_MATCHED): Enclose if-stmt in `do {...} while(0)'
instead of using trailing `else' -- otherwise, gcc -Wall complains
of `empty body in an else-statement'.

(rlogin-carriage-filter): Don't assume region is narrowed to most recent
output.

(te-escape): Use current-prefix-arg, not prefix-arg.