(Fmodify_syntax_entry): Use it and document the ! and | fences.
(skip_chars, Fforward_comment): Remove unused variables.
(syms_of_syntax): Add defsubr for string-to-syntax.
Do the meta->esc mapping. Call get_keyelt before returning.
Start scanning from the second element (the first is always `keymap')
to make it easier to detect when we reach a parent map.
Handle the case of inheriting from a symbol whose function is a map.
(Fkeymap_parent): Also handle the `inherit from symbol' case.
(fix_submap_inheritance, Fdefine_key): Update call to access_keymap.
(get_keyelt, Flookup_key): Update call to access_keymap.
Remove the meta->esc mappings.
(define_as_prefix): Delete old disabled code.
(menu_item_p): New function.
(where_is_internal_1): Skip over the few remaining menu items.
* lisp.h (access_keymap): Update prototype.
* keyboard.c (read_char, menu_bar_items, tool_bar_items):
Update call to access_keymap.
(follow_key, read_key_sequence): Update calls to access_keymap.
Remove the meta->esc mappings.
(try_cursor_movement, display_line): Use it.
(append_space): Also save/restore iterator's current
character and its length.
(init_from_display_pos): Add an assertion.
(handle_stop): Don't set iterator's add_overlay_start.
(handle_invisible_prop): Likewise.
(load_overlay_strings): If text under an overlay is invisible,
take both before- and after-strings into account when the iterator
is positioned either at the start or at the end of the overlay.
(forward_to_next_line_start): Rewritten.
(reseat_at_next_visible_line_start): Rewritten.
(set_iterator_to_next): Add parameter RESEAT_P.
coding->dst_multibyte before using CODING_REQUIRE_DECODING.
(encode_coding_string): Set coding->src_multibyte and
coding->dst_multibyte before using CODING_REQUIRE_ENCODING.
selected window.
(save_excursion_restore): If buffer was visible in a window, and a
different window was selected, and the old selected window is
still live, restore point in that window.
returning.
(base64_encode_1): Make it work for a text of multibyte form.
(Fbase64_decode_region): Allocate sufficient memory for multibyte
case. Don't call str_to_multibyte because base64_decode_1
produces correct multibyte form for eight-bit codes.
(Fbase64_decode_string): Adjusted for the change of
base64_decode_1.
(base64_decode_1): New args MULTIBYTE and NCHARS_RETURN. If
MULTIBYTE is nonzero, produce correct multibyte form for eight-bit
codes.
f->param_alist says foreground or background color is unspecified,
call tty_color_name to return the color name computed from the
frame's current colors.
(safe_call): Renamed from call_function.
(safe_call1): New function.
(handle_fontified_prop): Use safe_call1 instead of call1.
(safe_eval): Renamed from eval_form.
(safe_eval_handler): Renamed from eval_handler.
(handle_single_display_prop, display_mode_element): Use safe_eval
instead of eval_form.
