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	Lisp_Object.

	* floatfns.c (Fexpt): Don't return the value of the XSET function
	call; that's not guaranteed to be the value assigned.

	* doc.c (Fsubstitute_command_keys): Ask get_keymap_1 to
	perform autoloads.  Autoloading might GC; we need to GCPRO our
	local variables now.
	(Fdocumentation, Fdocumentation_property): Autoloading in
	Fsubstitute_command_keys might GC; we need to GCPRO our
	local variables now.

	(Ffile_attributes): Use NILP, not == Qnil.

	* dired.c (Ffile_attributes): Doc fix.

	using EQ, not ==.
	(float_arith_driver): Declare this extern above arith_driver.

	Lisp_Object, not an int.

	return a Lisp_Object. Add static declaration for this
	before Fset_case_table and Fset_standard_case_table.
	(Fset_case_table, Fset_standard_case_table): Return the return
	value of set_case_table, instead of returning garbage.

	Lisp_Object.

	first time the user quits, or SIGKILL if the user quits again.
	#include "syssignal.h".
	(call_process_kill): New function.
	(call_process_cleanup): Send SIGINT to the subprocess, and then
	arrange to call call_process_kill if the user quits while we wait
	for it to terminate.
	(Fcall_process, Fcall_process_region): Doc fix.

	bytestr.

	* bytecode.c (Fbyte_code): When metering the Bcall opcodes, make
	sure the count on the symbol's `byte-code-meter' property does not
	overflow.

	* bytecode.c (syms_of_bytecode): Add a docstring for
	byte-metering-on.

	declarations.

	* buffer.h (struct buffer_local_types): This declaration needed an
	extern qualifier.

	were an int; use XFASTINT.

	to val; don't use XSET.  Make sure that the value of the
	abbrev-symbol is a string.

(Fcall_interactively): Preserve fns listed in preserved_fns
when they appear in an interactive spec which is a call to `list'.
(syms_of_callint): Set preserved_fns and staticpro it.

if HAVE_GETHOSTNAME is defined.

(HAVE_GETHOSTNAME): Define it.

(unexec): #if 0 the error check of hdr.fhdr.f_nscns.
Clear text_section->s_scnptr.

(r_alloc_sbrk): Provide hysteresis in relocating the blocs.

(relinquish): Never free less than extra_bytes;
keep extra_bytes of empty space.
(obtain): Always get extra_bytes additional space.
(r_alloc_init): Set extra_bytes and page_size.
(ALIGNED, ROUNDUP, ROUND_TO_PAGE): Use page_size.

	HAVE_X_WINDOWS in conditionals around the call to syms_of_xmenu.

[!emacs]: Delete definition of EXCEEDS_LISP_PTR.

	previous_echo_glyphs, so that the minibuffer shows through.

*	(Flive_window_p): New function.
	(Qlive_window_p): New variable, to name it in type errors.
	(syms_of_window): Defsubr Slive_window_p, init and staticpro
	Qlive_window_p.
	(decode_window): Use CHECK_LIVE_WINDOW instead of
	CHECK_WINDOW; the only thing a user should be able to do to a dead
	window is check its type.
	(Fcoordinates_in_window_p, Fnext_window, Fprevious_window,
	Fdelete_other_windows, Fselect_window, Fsplit_window,
	Fscroll_other_window): Use CHECK_LIVE_WINDOW instead of
	CHECK_WINDOW.
	(Fdelete_window): If WINDOW is a deleted window, do nothing;
	there's no harm in allowing people to delete deleted windows.
	Delete all of WINDOW's subwindows, too.
	(delete_all_subwindows): Set the buffer, vchild, and hchild of the
	windows we delete all to nil.

	* window.c (Fwindow_minibuffer_p): Make the WINDOW argument
	optional, like all the other window-querying functions.

	* window.c (Fpos_visible_in_window_p): Use decode_window to handle
	the WINDOW argument, instead of writing out that function's code.

	* window.c (check_frame_size): Don't define this extern; that
	doesn't mean anything.

	* window.c (Fdelete_window): Choose an alternative when we delete
	any frame's selected window, not just when we delete the selected
	frame's selected window.

	and previous_echo_glyphs; let message do that work.

	(Qlive_window_p): Extern declaration for this.

	keymap-scanning loop.  Don't treat vectors as binding tables if
	they're the wrong length.

	* keymap.c (store_in_keymap): Don't forget to QUIT in the
	keymap-scanning loop.  Don't treat vectors as binding tables if
	they're the wrong length.

	an array of Lisp_Objects.
	(this_command_keys_size): Deleted.
	(echo, add_command_key, Fthis_command_keys): Adjusted
	appropriately.
	(init_keyboard): Don't allocate it here.
	(syms_of_keyboard): Allocate it here, and staticpro it.

	* keyboard.c (read_char): Call ourselves with the appropriate
	number of arguments.
	(read_char_menu_prompt): If USED_MOUSE_MENU is zero, don't try to
	store things in it.

	* keyboard.c (modify_event_symbol): Arrange to set the
	click_modifier bit on otherwise unmodified mouse clicks.

	* keyboard.c (kbd_buffer_get_event): Remember that
	*mouse_position_hook may set *FRAME to 0; don't generate
	switch-frame events in this case.  Fix fencepost bug in fetching
	events from keyboard buffer.

	and refers to an obsolete version of struct face.

	CHECK_LIVE_WINDOW instead of CHECK_WINDOW.
	* sunfns.c (Fsun_menu_internal): Same.
	* xmenu.c (Fx_popup_menu): Same.

	(XTread_socket): Pass it by reference to XLookupString.

	* xterm.c: Clean up some of the caps lock handling:
	(x_shift_lock_mask): New variable.
	(x_find_modifier_mappings): Set it, based on the modifier mappings.
	(x_convert_modifiers): Use x_shift_lock_mask, instead of assuming
	that the lock bit always means to shift the character.
	(XTread_socket): When handling KeyPress events, don't pass an
	XComposeStatus structure along to XLookupString.  When handling
	MappingNotify events, call XRefreshKeyboardMapping for both
	MappingModifier and MappingKeyboard events, not just the latter.

	message; let the minibuffer contents show through.