| Commit message (Collapse) | Author | Age | Files | Lines |
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* src/callint.c (Fcall_interactively): Give a more explicit error for the
'c' case with a non-character input.
Fixes: debbugs:8479
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(allocate_vectorlike, buffer_memory_full, struct sdata, SDATA_SIZE)
(string_bytes, check_sblock, allocate_string_data):
(compact_small_strings, Fmake_bool_vector, make_string)
(make_unibyte_string, make_multibyte_string)
(make_string_from_bytes, make_specified_string)
(allocate_vectorlike, Fmake_vector, find_string_data_in_pure)
(make_pure_string, make_pure_c_string, make_pure_vector, Fpurecopy)
(mark_vectorlike):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(allocate_pseudovector):
Use int, not EMACS_INT, where int is wide enough.
(inhibit_garbage_collection, Fgarbage_collect):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* bidi.c (bidi_mirror_char): Use EMACS_INT, not int, where
int might not be wide enough.
(bidi_cache_search, bidi_cache_find, bidi_init_it)
(bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char)
(bidi_at_paragraph_end, bidi_find_paragraph_start)
(bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak)
(bidi_level_of_next_char, bidi_move_to_visually_next):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* buffer.c (copy_overlays, Fgenerate_new_buffer_name)
(Fkill_buffer, Fset_buffer_major_mode)
(advance_to_char_boundary, Fbuffer_swap_text)
(Fset_buffer_multibyte, overlays_at, overlays_in)
(overlay_touches_p, struct sortvec, record_overlay_string)
(overlay_strings, recenter_overlay_lists)
(adjust_overlays_for_insert, adjust_overlays_for_delete)
(fix_start_end_in_overlays, fix_overlays_before, modify_overlay)
(Fmove_overlay, Fnext_overlay_change, Fprevious_overlay_change)
(Foverlay_recenter, last_overlay_modification_hooks_used)
(report_overlay_modification, evaporate_overlays, enlarge_buffer_text):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(validate_region): Omit unnecessary test for b <= e, since
that's guaranteed by the previous test.
(adjust_overlays_for_delete): Avoid pos + length overflow.
(Fmove_overlay, Fdelete_overlay, add_overlay_mod_hooklist)
(report_overlay_modification):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Foverlays_at, Fnext_overlay_change, Fprevious_overlay_change):
Omit pointer cast, which isn't needed anyway, and doesn't work
after the EMACS_INT -> ptrdiff_t change.
* buffer.h: Adjust decls to match defn changes elsewhere.
(struct buffer_text, struct buffer):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
Use EMACS_INT, not int, where int might not be wide enough.
* bytecode.c (exec_byte_code): Use ptrdiff_t, not int, to avoid
needless 32-bit limit on 64-bit hosts. Remove unnecessary
memory-full test. Use EMACS_INT, not ptrdiff_t or int, where
ptrdiff_t or int might not be wide enough.
* callint.c (Fcall_interactively):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* callproc.c (call_process_kill, Fcall_process):
Don't assume pid_t fits into an Emacs fixnum.
(call_process_cleanup, Fcall_process, child_setup):
Don't assume pid_t fits into int.
(call_process_cleanup, Fcall_process, delete_temp_file)
(Fcall_process_region):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fcall_process): Simplify handling of volatile integers.
Use int, not EMACS_INT, where int will do.
* casefiddle.c (casify_object, casify_region, operate_on_word)
(Fupcase_word, Fdowncase_word, Fcapitalize_word):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(casify_object): Avoid integer overflow when overallocating buffer.
* casetab.c (set_identity, shuffle): Prefer int to unsigned when
either works.
* category.c (Fchar_category_set): Don't assume fixnum fits in int.
* category.h (CATEGORYP): Don't assume arg is nonnegative.
* ccl.c (GET_CCL_INT): Remove; no longer needed, since the
integers are now checked earlier. All uses replaced with XINT.
(ccl_driver):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
For CCL_MapSingle, check that content and value are in int range.
(resolve_symbol_ccl_program): Check that vector header is in range.
Always copy the vector, so that we can check its contents reliably
now rather than having to recheck each instruction as it's being
executed. Check that vector words fit in 'int'.
(ccl_get_compiled_code, Fregister_ccl_program)
(Fregister_code_conversion_map): Use ptrdiff_t, not int, for
program indexes, to avoid needless 32-bit limit on 64-bit hosts.
(Fccl_execute, Fccl_execute_on_string): Check that initial reg
contents are in range.
(Fccl_execute_on_string): Check that status is in range.
* ccl.h (struct ccl_program.idx): Now ptrdiff_t, not int.
* character.c (char_resolve_modifier_mask, Fchar_resolve_modifiers):
Accept and return EMACS_INT, not int, because callers can pass values
out of 'int' range.
(c_string_width, strwidth, lisp_string_width, chars_in_text)
(multibyte_chars_in_text, parse_str_as_multibyte)
(str_as_multibyte, count_size_as_multibyte, str_to_multibyte)
(str_as_unibyte, str_to_unibyte, string_count_byte8)
(string_escape_byte8, Fget_byte):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Funibyte_string): Use CHECK_CHARACTER, not CHECK_NATNUM, to
avoid mishandling large integers.
* character.h: Adjust decls to match defn changes elsewhere.
* charset.c (load_charset_map_from_file, find_charsets_in_text)
(Ffind_charset_region):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(load_charset_map_from_file): Redo idx calculation to avoid overflow.
(load_charset_map_from_vector, Fdefine_charset_internal):
Don't assume fixnum fits in int or unsigned int.
(load_charset_map_from_vector, Fmap_charset_chars):
Remove now-unnecessary CHECK_NATNUMs.
(Fdefine_charset_internal): Check ranges here, more carefully.
* chartab.c (Fmake_char_table, Fset_char_table_range)
(uniprop_get_decoder, uniprop_get_encoder):
Don't assume fixnum fits in int.
* cmds.c (move_point): New function, that does the gist of
Fforward_char and Fbackward_char, but does so while checking
for integer overflow more accurately.
(Fforward_char, Fbackward_char, internal_self_insert): Use it.
(Fforward_line, Fend_of_line, internal_self_insert)
(internal_self_insert):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
Fix a FIXME, by checking for integer overflow when calculating
target_clm and actual_clm.
* coding.c (detect_coding_XXX, encode_coding_XXX, CODING_DECODE_CHAR)
(ASSURE_DESTINATION, coding_alloc_by_realloc)
(coding_alloc_by_making_gap, alloc_destination)
(detect_coding_utf_8, encode_coding_utf_8, decode_coding_utf_16)
(encode_coding_utf_16, detect_coding_emacs_mule)
(decode_coding_emacs_mule, encode_coding_emacs_mule)
(detect_coding_iso_2022, decode_coding_iso_2022)
(encode_invocation_designation, encode_designation_at_bol)
(encode_coding_iso_2022, detect_coding_sjis, detect_coding_big5)
(decode_coding_sjis, decode_coding_big5, encode_coding_sjis)
(encode_coding_big5, detect_coding_ccl, decode_coding_ccl)
(encode_coding_ccl, encode_coding_raw_text)
(detect_coding_charset, decode_coding_charset)
(encode_coding_charset, detect_eol, decode_eol, produce_chars)
(produce_composition, produce_charset, produce_annotation)
(decode_coding, handle_composition_annotation)
(handle_charset_annotation, consume_chars, decode_coding_gap)
(decode_coding_object, encode_coding_object, detect_coding_system)
(Ffind_coding_systems_region_internal, Fcheck_coding_systems_region)
(code_convert_region, code_convert_string)
(Fdefine_coding_system_internal):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(setup_iso_safe_charsets, consume_chars, Funencodable_char_position)
(Fdefine_coding_system_internal):
Don't assume fixnums fit in int.
(decode_coding_gap, decode_coding_object, encode_coding_object)
(Fread_coding_system, Fdetect_coding_region, Funencodable_char_position)
(Fcheck_coding_systems_region):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Ffind_operation_coding_system): NATNUMP can eval its arg twice.
(Fdefine_coding_system_internal): Check for charset-id overflow.
* coding.h: Adjust decls to match defn changes elsewhere.
(struct coding_system):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* composite.c (get_composition_id, find_composition)
(run_composition_function, update_compositions)
(compose_text, composition_gstring_put_cache)
(composition_gstring_p, composition_gstring_width)
(fill_gstring_header, fill_gstring_body, autocmp_chars)
(composition_compute_stop_pos, composition_reseat_it)
(composition_update_it, struct position_record)
(find_automatic_composition, composition_adjust_point)
(Fcomposition_get_gstring, Ffind_composition_internal):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(update_compositions):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* composite.h: Adjust decls to match defn changes elsewhere.
(struct composition):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
Do not attempt to compute the address of the object just before a
buffer; this is not portable.
(Faref, Faset):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Faset): Use int, not EMACS_INT, where int is wide enough.
(Fstring_to_number): Don't assume fixnums fit in int.
(Frem): Don't assume arg is nonnegative.
* dbusbind.c (xd_append_arg): Check for integers out of range.
(Fdbus_call_method): Don't overflow the timeout int.
* dired.c (directory_files_internal, file_name_completion, scmp)
(file_name_completion_stat):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(file_name_completion): Don't overflow matchcount.
(file_name_completion_stat): Use SAFE_ALLOCA, not alloca.
* dispextern.h: Adjust decls to match defn changes elsewhere.
(struct text_pos, struct glyph, struct bidi_saved_info)
(struct bidi_string_data, struct bidi_it, struct composition_it)
(struct it):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(struct display_pos, struct composition_it, struct it):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* dispnew.c (increment_matrix_positions)
(increment_row_positions, mode_line_string)
(marginal_area_string):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(change_frame_size_1, Fredisplay):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(duration_to_sec_usec): New function, to check for overflow better.
(Fsleep_for, sit_for): Use it.
* doc.c (get_doc_string, store_function_docstring):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(get_doc_string, Fsnarf_documentation):
Use int, not EMACS_INT, where int is wide enough.
(get_doc_string):
Use SAFE_ALLOCA, not alloca.
Check for overflow when converting EMACS_INT to off_t.
* doprnt.c (doprnt):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* editfns.c (init_editfns, Fuser_uid, Fuser_real_uid):
Don't assume uid_t fits into fixnum.
(buildmark, Fgoto_char, overlays_around, find_field, Fdelete_field)
(Ffield_string, Ffield_string_no_properties, Ffield_beginning)
(Ffield_end, Fconstrain_to_field, Fline_beginning_position)
(Fline_end_position, Fprevious_char, Fchar_after, Fchar_before)
(general_insert_function)
(Finsert_char, make_buffer_string, make_buffer_string_both)
(update_buffer_properties, Fbuffer_substring)
(Fbuffer_substring_no_properties, Fcompare_buffer_substrings)
(Fsubst_char_in_region, check_translation)
(Ftranslate_region_internal, save_restriction_restore, Fformat)
(transpose_markers, Ftranspose_regions):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(clip_to_bounds): Move to lisp.h as an inline function).
(Fconstrain_to_field): Don't assume integers are nonnegative.
(Fline_beginning_position, Fsave_excursion, Fsave_current_buffer):
(Fsubst_char_in_region, Fsave_restriction):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Femacs_pid): Don't assume pid_t fits into fixnum.
(lo_time): Use int, not EMACS_INT, when int suffices.
(lisp_time_argument): Check for usec out of range.
(Fencode_time): Don't assume fixnum fits in int.
* emacs.c (gdb_valbits, gdb_gctypebits): Now int, not EMACS_INT.
(gdb_data_seg_bits): Now uintptr_t, not EMACS_INT.
(PVEC_FLAG, gdb_array_mark_flag): Now ptrdiff_t, not EMACS_INT.
(init_cmdargs, Fdump_emacs):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fkill_emacs): Don't assume fixnum fits in int; instead, take just
the bottom (typically) 32 bits of the fixnum.
* eval.c (specpdl_size, call_debugger):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(when_entered_debugger, Fbacktrace_debug):
Don't assume fixnum can fit in int.
(Fdefvaralias, Fdefvar): Do not attempt to compute the address of
the object just before a buffer; this is not portable.
(FletX, Flet, Funwind_protect, do_autoload, Feval, funcall_lambda)
(grow_specpdl, unbind_to):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fapply, apply_lambda): Don't assume ptrdiff_t can hold fixnum.
(grow_specpdl): Simplify allocation by using xpalloc.
* fileio.c (Ffind_file_name_handler, Fcopy_file, Frename_file)
(Finsert_file_contents, Fwrite_region, Fdo_auto_save):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Ffind_file_name_handler, non_regular_inserted, Finsert_file_contents)
(a_write, e_write):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fcopy_file, non_regular_nbytes, read_non_regular)
(Finsert_file_contents):
Use int, not EMACS_INT, where int is wide enough.
(READ_BUF_SIZE): Verify that it fits in int.
(Finsert_file_contents): Check that counts are in proper range,
rather than assuming fixnums fit into ptrdiff_t etc.
Don't assume fixnums fit into int.
(Fdo_auto_save, Fset_buffer_auto_saved)
(Fclear_buffer_auto_save_failure):
Don't assume time_t is signed, or that it fits in int.
* fns.c (Fcompare_strings, Fstring_lessp, struct textprop_rec)
(concat, string_char_byte_cache_charpos, string_char_byte_cache_bytepos)
(string_char_to_byte, string_byte_to_char)
(string_make_multibyte, string_to_multibyte)
(string_make_unibyte, Fstring_as_unibyte, Fstring_as_multibyte)
(Fstring_to_unibyte, Fsubstring, Fsubstring_no_properties)
(substring_both, Fdelete, internal_equal, Ffillarray)
(Fclear_string, mapcar1)
(Fbase64_encode_region, Fbase64_encode_string, base64_encode_1)
(Fbase64_decode_region, Fbase64_decode_string, base64_decode_1)
(larger_vector, make_hash_table, maybe_resize_hash_table)
(hash_lookup, hash_remove_from_table, hash_clear, sweep_weak_table)
(Fmaphash, secure_hash):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(concat): Check for string index and length overflow.
(Fmapconcat): Don't assume fixnums fit into ptrdiff_t.
(Frequire):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(larger_vector): New API (vec, incr_min, size_max) replaces old
one (vec, new_size, init). This catches size overflow.
INIT was removed because it was always Qnil.
All callers changed.
(INDEX_SIZE_BOUND): New macro, which calculates more precisely
the upper bound on a hash table index size.
(make_hash_table, maybe_resize_hash_table): Use it.
(secure_hash): Computer start_byte and end_byte only after
they're known to be in ptrdiff_t range.
* font.c (font_intern_prop, font_at, font_range, Ffont_shape_gstring)
(Ffont_get_glyphs, Ffont_at):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(font_style_to_value, font_prop_validate_style, font_expand_wildcards)
(Flist_fonts, Fopen_font):
Don't assume fixnum can fit in int.
(check_gstring): Don't assume index can fit in int.
(font_match_p): Check that fixnum is a character, not a nonnegative
fixnum, since the later code needs to stuff it into an int.
(font_find_for_lface): Use SAFE_ALLOCA_LISP, not alloca.
(font_fill_lglyph_metrics): Use unsigned, not EMACS_INT, to avoid
conversion overflow issues.
(Fopen_font): Check for integer out of range.
(Ffont_get_glyphs): Don't assume index can fit in int.
* font.h: Adjust decls to match defn changes elsewhere.
* fontset.c (reorder_font_vector): Redo score calculation to avoid
integer overflow.
(num_auto_fontsets, fontset_from_font): Use ptrdiff_t, not
printmax_t, where ptrdiff_t is wide enough.
(Finternal_char_font):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* frame.c (Fset_mouse_position, Fset_mouse_pixel_position)
(Fset_frame_height, Fset_frame_width, Fset_frame_size)
(Fset_frame_position, x_set_frame_parameters)
(x_set_line_spacing, x_set_border_width)
(x_set_internal_border_width, x_set_alpha, x_figure_window_size):
Check that fixnums are in proper range for system types.
(frame_name_fnn_p, Fframe_parameter, Fmodify_frame_parameters):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fmodify_frame_parameters): Don't assume fixnum fits in int.
Use SAFE_ALLOCA_LISP, not alloca.
* frame.h (struct frame): Use intptr_t, not EMACS_INT, where
intptr_t is wide enough.
* fringe.c (lookup_fringe_bitmap, get_logical_fringe_bitmap)
(Fdefine_fringe_bitmap): Don't assume fixnum fits in int.
(Ffringe_bitmaps_at_pos): Don't assume index fits in int.
Check for fixnum out of range.
* ftfont.c (ftfont_list): Don't assume index fits in int.
Check that fixnums are in proper range for system types.
(ftfont_shape_by_flt):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
Remove no-longer-needed lint_assume.
* gnutls.c (emacs_gnutls_write, emacs_gnutls_read):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fgnutls_error_fatalp, Fgnutls_error_string, Fgnutls_boot):
Check that fixnums are in proper range for system types.
* gnutls.h: Adjust decls to match defn changes elsewhere.
* gtkutil.c (xg_dialog_run):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(update_frame_tool_bar):
Check that fixnums are in proper range for system types.
* image.c (parse_image_spec): Redo count calculation to avoid overflow.
(lookup_image): Check that fixnums are in proper range for system types.
* indent.c (last_known_column, last_known_column_point):
(current_column_bol_cache):
(skip_invisible, current_column, check_display_width):
(check_display_width, scan_for_column, current_column_1)
(Findent_to, Fcurrent_indentation, position_indentation)
(indented_beyond_p, Fmove_to_column, compute_motion):
(Fcompute_motion, Fvertical_motion):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(last_known_column_modified): Use EMACS_INT, not int.
(check_display_width):
(Fcompute_motion):
Check that fixnums and floats are in proper range for system types.
(compute_motion): Don't assume index or fixnum fits in int.
(compute_motion, Fcompute_motion):
Use int, not EMACS_INT, when it is wide enough.
(vmotion): Omit local var start_hpos that is always 0; that way
we don't need to worry about overflow in expressions involving it.
* indent.h: Adjust decls to match defn changes elsewhere.
(struct position):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
Use int, not EMACS_INT, where int is wide enough.
Remove unused members ovstring_chars_done and tab_offset;
all uses removed.
* insdel.c (move_gap, move_gap_both, gap_left, gap_right)
(adjust_markers_for_delete, adjust_markers_for_insert, adjust_point)
(adjust_markers_for_replace, make_gap_larger, make_gap_smaller)
(make_gap, copy_text, insert, insert_and_inherit)
(insert_before_markers, insert_before_markers_and_inherit)
(insert_1, count_combining_before, count_combining_after)
(insert_1_both, insert_from_string)
(insert_from_string_before_markers, insert_from_string_1)
(insert_from_gap, insert_from_buffer, insert_from_buffer_1)
(adjust_after_replace, adjust_after_insert, replace_range)
(replace_range_2, del_range, del_range_1, del_range_byte)
(del_range_both, del_range_2, modify_region)
(prepare_to_modify_buffer, signal_before_change)
(signal_after_change, Fcombine_after_change_execute):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* intervals.c (traverse_intervals, rotate_right, rotate_left)
(balance_an_interval, split_interval_right, split_interval_left)
(find_interval, next_interval, update_interval)
(adjust_intervals_for_insertion, delete_node, delete_interval)
(interval_deletion_adjustment, adjust_intervals_for_deletion)
(static_offset_intervals, offset_intervals)
(merge_interval_right, merge_interval_left, make_new_interval)
(graft_intervals_into_buffer, temp_set_point_both)
(temp_set_point, set_point, adjust_for_invis_intang)
(set_point_both, move_if_not_intangible, get_property_and_range)
(get_local_map, copy_intervals, copy_intervals_to_string)
(compare_string_intervals, set_intervals_multibyte_1):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* intervals.h: Adjust decls to match defn changes elsewhere.
(struct interval):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* keyboard.c (this_command_key_count, this_single_command_key_start)
(before_command_key_count, before_command_echo_length, echo_now)
(echo_length, recursive_edit_1, Frecursive_edit, Ftrack_mouse)
(command_loop_1, safe_run_hooks, read_char, timer_check_2)
(menu_item_eval_property, read_key_sequence, Fread_key_sequence)
(Fread_key_sequence_vector, Fexecute_extended_command, Fsuspend_emacs):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(last_non_minibuf_size, last_point_position, echo_truncate)
(command_loop_1, adjust_point_for_property, read_char, gen_help_event)
(make_lispy_position, make_lispy_event, parse_modifiers_uncached)
(parse_modifiers, modify_event_symbol, Fexecute_extended_command)
(stuff_buffered_input):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(last_auto_save, command_loop_1, read_char):
Use EMACS_INT, not int, to avoid integer overflow.
(record_char): Avoid overflow in total_keys computation.
(parse_modifiers_uncached): Redo index calculation to avoid overflow.
* keyboard.h: Adjust decls to match defn changes elsewhere.
* keymap.c (Fdefine_key, Fcurrent_active_maps, accessible_keymaps_1)
(Fkey_description, Fdescribe_vector, Flookup_key):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(click_position): New function, to check that positions are in range.
(Fcurrent_active_maps):
(describe_command):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Faccessible_keymaps, Fkey_description):
(preferred_sequence_p):
Don't assume fixnum can fit into int.
(Fkey_description): Use SAFE_ALLOCA_LISP, not alloca.
Check for integer overflow in size calculations.
(Ftext_char_description): Use CHECK_CHARACTER, not CHECK_NUMBER, to
avoid mishandling large integers.
* lisp.h: Adjust decls to match defn changes elsewhere.
(ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, struct Lisp_String)
(struct vectorlike_header, struct Lisp_Subr, struct Lisp_Hash_Table)
(struct Lisp_Marker):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(clip_to_bounds): Now an inline function, moved here from editfns.c.
(XSETSUBR): Use size of 0 since the actual size doesn't matter,
and using 0 avoids overflow.
(GLYPH_CODE_P): Check for overflow in system types, subsuming the
need for GLYPH_CODE_CHAR_VALID_P and doing proper checking ourselves.
All callers changed.
(GLYPH_CODE_CHAR, GLYPH_CODE_FACE):
Assume the arg has valid form, since it always does.
(TYPE_RANGED_INTEGERP): Avoid bug when checking against a wide
unsigned integer system type.
(CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER): New macros.
(struct catchtag, specpdl_size, SPECPDL_INDEX, USE_SAFE_ALLOCA):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(struct catchtag): Use EMACS_INT, not int, since it may be a fixnum.
(duration_to_sec_usec): New decl.
* lread.c (read_from_string_index, read_from_string_index_byte)
(read_from_string_limit, readchar, unreadchar, openp)
(read_internal_start, read1, oblookup):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fload, readevalloop, Feval_buffer, Feval_region):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(openp): Check for out-of-range argument to 'access'.
(read1): Use int, not EMACS_INT, where int is wide enough.
Don't assume fixnum fits into int.
* macros.c (Fstart_kbd_macro): Use xpalloc to check for overflow
in size calculation.
(Fexecute_kbd_macro):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* marker.c (cached_charpos, cached_bytepos, CONSIDER)
(byte_char_debug_check, buf_charpos_to_bytepos, verify_bytepos)
(buf_bytepos_to_charpos, Fset_marker, set_marker_restricted)
(set_marker_both, set_marker_restricted_both, marker_position)
(marker_byte_position, Fbuffer_has_markers_at):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fset_marker, set_marker_restricted): Don't assume fixnum fits in int.
* menu.c (ensure_menu_items): Renamed from grow_menu_items.
It now merely ensures that the menu is large enough, without
necessarily growing it, as this avoids some integer overflow issues.
All callers changed.
(keymap_panes, parse_single_submenu, Fx_popup_menu):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(parse_single_submenu, Fx_popup_menu): Don't assume fixnum fits in int.
Use SAFE_ALLOCA_LISP, not alloca.
(find_and_return_menu_selection): Avoid unnecessary casts of pointers
to EMACS_INT. Check that fixnums are in proper range for system types.
* minibuf.c (minibuf_prompt_width, string_to_object)
(Fminibuffer_contents, Fminibuffer_contents_no_properties)
(Fminibuffer_completion_contents, Ftry_completion, Fall_completions):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(get_minibuffer, read_minibuf_unwind):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(read_minibuf): Omit unnecessary arg BACKUP_N, which is always nil;
this simplifies overflow checking. All callers changed.
(read_minibuf, Fread_buffer, Ftry_completion, Fall_completions)
(Ftest_completion):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* nsfns.m (check_ns_display_info): Don't assume fixnum fits in long.
(x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_create_frame):
Check that fixnums are in proper range for system types.
(Fx_create_frame, Fx_show_tip):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* nsfont.m (ns_findfonts, nsfont_list_family):
Don't assume fixnum fits in long.
* nsmenu.m (ns_update_menubar, ns_menu_show, ns_popup_dialog):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(ns_update_menubar): Use intptr_t, not EMACS_INT, when intptr_t is
wide enough.
* nsselect.m (ns_get_local_selection):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* print.c (print_buffer_size, print_buffer_pos, print_buffer_pos_byte)
(PRINTDECLARE, PRINTPREPARE):
(strout, print_string):
(print, print_preprocess, print_check_string_charset_prop)
(print_object):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(PRINTDECLARE):
(temp_output_buffer_setup, Fprin1_to_string, print_object):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(PRINTPREPARE): Use int, not ptrdiff_t, where int is wide enough.
(PRINTFINISH): Use SAFE_ALLOCA, not alloca.
(printchar, strout): Use xpalloc to catch size calculation overflow.
(Fexternal_debugging_output): Use CHECK_CHARACTER, not CHECK_NUMBER,
to avoid mishandling large integers.
(print_error_message): Use SAFE_ALLOCA, not alloca.
(print_object): Use int, not EMACS_INT, where int is wide enough.
* process.c (Fdelete_process): Don't assume pid fits into EMACS_INT.
(Fset_process_window_size, Fformat_network_address)
(get_lisp_to_sockaddr_size, set_socket_option, Fmake_network_process)
(Fsignal_process, sigchld_handler):
Check that fixnums are in proper range for system types.
(Fformat_network_address, read_process_output, send_process)
(Fprocess_send_region, status_notify):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fformat_network_address, Fmake_serial_process, Fmake_network_process)
(wait_reading_process_output, read_process_output, exec_sentinel):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(conv_lisp_to_sockaddr): Don't assume fixnums fit into int.
(Faccept_process_output): Use duration_to_sec_usec to do proper
overflow checking on durations.
* scroll.c (calculate_scrolling, calculate_direct_scrolling)
(line_ins_del): Use int, not EMACS_INT, where int is wide enough.
* search.c (looking_at_1, string_match_1):
(fast_string_match, fast_c_string_match_ignore_case)
(fast_string_match_ignore_case, fast_looking_at, scan_buffer)
(scan_newline, find_before_next_newline, search_command)
(trivial_regexp_p, search_buffer, simple_search, boyer_moore)
(set_search_regs, wordify):
(Freplace_match):
(Fmatch_data):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(string_match_1, search_buffer, set_search_regs):
(Fmatch_data):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(wordify): Check for overflow in size calculation.
(Freplace_match): Avoid potential buffer overflow in search_regs.start.
(Fset_match_data): Don't assume fixnum fits in ptrdiff_t.
Check that fixnums are in proper range for system types.
* sound.c (struct sound_device)
(wav_play, au_play, vox_write, alsa_period_size, alsa_write):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fplay_sound_internal):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* syntax.c (ST_COMMENT_STYLE, ST_STRING_STYLE):
In definitions, make it clearer that these values must be out of range
for the respective integer ranges. This fixes a bug with ST_STRING_STYLE
and non-ASCII characters.
(struct lisp_parse_state, find_start_modiff)
(Finternal_describe_syntax_value, scan_lists, scan_sexps_forward):
(Fparse_partial_sexp):
Don't assume fixnums can fit in int.
(struct lisp_parse_state, find_start_pos, find_start_value)
(find_start_value_byte, find_start_begv)
(update_syntax_table, char_quoted, dec_bytepos)
(find_defun_start, prev_char_comend_first, back_comment):
(scan_words, skip_chars, skip_syntaxes, forw_comment, Fforward_comment)
(scan_lists, Fbackward_prefix_chars, scan_sexps_forward):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Finternal_describe_syntax_value): Check that match_lisp is a
character, not an integer, since the code stuffs it into int.
(scan_words, scan_sexps_forward):
Check that fixnums are in proper range for system types.
(Fforward_word):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(scan_sexps_forward):
Use CHARACTERP, not INTEGERP, since the value must fit into int.
(Fparse_partial_sexp): Fix doc; element 8 is not ignored.
* syntax.h: Adjust decls to match defn changes elsewhere.
(struct gl_state_s):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* sysdep.c (wait_for_termination_1, wait_for_termination)
(interruptible_wait_for_termination, mkdir):
Don't assume pid_t fits in int; on 64-bit AIX pid_t is 64-bit.
(emacs_read, emacs_write):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(system_process_attributes): Don't assume uid_t, gid_t, and
double all fit in int or even EMACS_INT.
* term.c (set_tty_color_mode):
Check that fixnums are in proper range for system types.
* termhooks.h (struct input_event):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* textprop.c (validate_interval_range, interval_of)
(Fadd_text_properties, set_text_properties_1)
(Fremove_text_properties, Fremove_list_of_text_properties)
(Ftext_property_any, Ftext_property_not_all)
(copy_text_properties, text_property_list, extend_property_ranges)
(verify_interval_modification):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fnext_single_char_property_change)
(Fprevious_single_char_property_change):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(copy_text_properties): Check for integer overflow in index calculation.
* undo.c (last_boundary_position, record_point, record_insert)
(record_delete, record_marker_adjustment, record_change)
(record_property_change):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(truncate_undo_list, Fprimitive_undo): Don't assume fixnum fits in int.
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* w32fns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip)
(Fx_hide_tip, Fx_file_dialog):
* w32menu.c (set_frame_menubar):
Use ptrdiff_t, not int, for consistency with rest of code.
* window.c (window_scroll_preserve_hpos, window_scroll_preserve_vpos)
(select_window, Fdelete_other_windows_internal)
(window_scroll_pixel_based, window_scroll_line_based)
(Frecenter, Fset_window_configuration):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(Fset_window_hscroll, run_window_configuration_change_hook)
(set_window_buffer, temp_output_buffer_show, scroll_command)
(Fscroll_other_window):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fwindow_line_height, window_scroll, Fscroll_left, Fscroll_right):
Don't assume fixnum fits in int.
(Fset_window_scroll_bars):
Check that fixnums are in proper range for system types.
* xdisp.c (help_echo_pos, pos_visible_p, string_pos_nchars_ahead)
(string_pos, c_string_pos, number_of_chars, init_iterator)
(in_ellipses_for_invisible_text_p, init_from_display_pos)
(compute_stop_pos, next_overlay_change, compute_display_string_pos)
(compute_display_string_end, handle_face_prop)
(face_before_or_after_it_pos, handle_invisible_prop, handle_display_prop)
(handle_display_spec, handle_single_display_spec)
(display_prop_intangible_p, string_buffer_position_lim)
(string_buffer_position, handle_composition_prop, load_overlay_strings)
(get_overlay_strings_1, get_overlay_strings)
(iterate_out_of_display_property, forward_to_next_line_start)
(back_to_previous_visible_line_start, reseat, reseat_to_string)
(get_next_display_element, set_iterator_to_next)
(get_visually_first_element, compute_stop_pos_backwards)
(handle_stop_backwards, next_element_from_buffer)
(move_it_in_display_line_to, move_it_in_display_line)
(move_it_to, move_it_vertically_backward, move_it_by_lines)
(add_to_log, message_dolog, message_log_check_duplicate)
(message2, message2_nolog, message3, message3_nolog
(with_echo_area_buffer, display_echo_area_1, resize_mini_window_1)
(current_message_1, truncate_echo_area, truncate_message_1)
(set_message, set_message_1, store_mode_line_noprop)
(hscroll_window_tree, debug_delta, debug_delta_bytes, debug_end_vpos)
(text_outside_line_unchanged_p, check_point_in_composition)
(reconsider_clip_changes)
(redisplay_internal, set_cursor_from_row, try_scrolling)
(try_cursor_movement, set_vertical_scroll_bar, redisplay_window)
(redisplay_window, find_last_unchanged_at_beg_row)
(find_first_unchanged_at_end_row, row_containing_pos, try_window_id)
(trailing_whitespace_p, find_row_edges, display_line)
(RECORD_MAX_MIN_POS, Fcurrent_bidi_paragraph_direction)
(display_mode_element, store_mode_line_string)
(pint2str, pint2hrstr, decode_mode_spec)
(display_count_lines, display_string, draw_glyphs)
(x_produce_glyphs, x_insert_glyphs)
(rows_from_pos_range, mouse_face_from_buffer_pos)
(fast_find_string_pos, mouse_face_from_string_pos)
(note_mode_line_or_margin_highlight, note_mouse_highlight):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(safe_call, init_from_display_pos, handle_fontified_prop)
(handle_single_display_spec, load_overlay_strings)
(with_echo_area_buffer, setup_echo_area_for_printing)
(display_echo_area, echo_area_display)
(x_consider_frame_title, prepare_menu_bars, update_menu_bar)
(update_tool_bar, hscroll_window_tree, redisplay_internal)
(redisplay_window, dump_glyph_row, display_mode_line, Fformat_mode_line)
(decode_mode_spec, on_hot_spot_p):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(handle_single_display_spec, build_desired_tool_bar_string)
(redisplay_tool_bar, scroll_window_tree, Fdump_glyph_matrix)
(get_specified_cursor_type):
Check that fixnums are in proper range for system types.
(struct overlay_entry, resize_mini_window, Fdump_glyph_row)
(Flookup_image_map):
Don't assume fixnums fit in int.
(compare_overlay_entries):
Avoid mishandling comparisons due to subtraction overflow.
(load_overlay_strings): Use SAFE_NALLOCA, not alloca.
(last_escape_glyph_face_id, last_glyphless_glyph_face_id):
(handle_tool_bar_click):
Use int, not unsigned, since we prefer signed and the signedness
doesn't matter here.
(get_next_display_element, next_element_from_display_vector):
Use int, not EMACS_INT, when int is wide enough.
(start_hourglass): Use duration_to_sec_usec to do proper
overflow checking on durations.
* xfaces.c (Fbitmap_spec_p):
Check that fixnums are in proper range for system types.
(compare_fonts_by_sort_order):
Avoid mishandling comparisons due to subtraction overflow.
(Fx_family_fonts, realize_basic_faces):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fx_family_fonts):
Don't assume fixnum fits in int.
Use SAFE_ALLOCA_LISP, not alloca.
(merge_face_heights): Remove unnecessary cast to EMACS_INT.
(Finternal_make_lisp_face): Don't allocate more than MAX_FACE_ID.
(face_at_buffer_position, face_for_overlay_string)
(face_at_string_position):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
(merge_faces): Use int, not EMACS_INT, where int is wide enough.
* xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, x_icon_verify)
(Fx_show_tip):
Check that fixnums are in proper range for system types.
(Fx_create_frame, x_create_tip_frame, Fx_show_tip)
(Fx_hide_tip, Fx_file_dialog, Fx_select_font):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(Fx_change_window_property): Don't assume fixnums fit in int.
* xfont.c (xfont_chars_supported):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* xmenu.c (Fx_popup_dialog, set_frame_menubar)
(create_and_show_popup_menu, create_and_show_dialog, xmenu_show):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* xml.c (parse_region):
* xrdb.c (magic_file_p):
Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough.
* xselect.c (TRACE1): Don't assume pid_t promotes to int.
(x_get_local_selection, x_reply_selection_request)
(x_handle_selection_request, wait_for_property_change):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
(selection_data_to_lisp_data): Use short, not EMACS_INT, where
short is wide enough.
(x_send_client_event): Don't assume fixnum fits in int.
* xterm.c (x_x_to_emacs_modifiers):
Don't assume EMACS_INT overflows nicely into int.
(x_emacs_to_x_modifiers): Use EMACS_INT, not int, because values
may come from Lisp.
(handle_one_xevent): NATNUMP can eval its arg twice.
(x_connection_closed):
Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts.
* xterm.h: Adjust decls to match defn changes elsewhere.
(struct scroll_bar): Use struct vectorlike_header
rather than rolling our own approximation.
(SCROLL_BAR_VEC_SIZE): Remove; not used.
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This is (very slightly) less likely to mess up due to wraparound.
All uses changed.
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Fixes: debbugs:8813
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This partly undoes my 2011-03-30 change, which replaced int with size_t.
Back then I didn't know that the Emacs coding style prefers signed int.
Also, in the meantime I found a few more instances where arguments
were being counted with int, which may truncate counts on 64-bit
machines, or EMACS_INT, which may be unnecessarily wide.
* lisp.h (struct Lisp_Subr.function.aMANY)
(DEFUN_ARGS_MANY, internal_condition_case_n, safe_call):
Arg counts are now ptrdiff_t, not size_t.
All variadic functions and their callers changed accordingly.
(struct gcpro.nvars): Now size_t, not size_t. All uses changed.
* bytecode.c (exec_byte_code): Check maxdepth for overflow,
to avoid potential buffer overrun. Don't assume arg counts fit in 'int'.
* callint.c (Fcall_interactively): Check arg count for overflow,
to avoid potential buffer overrun. Use signed char, not 'int',
for 'varies' array, so that we needn't bother to check its size
calculation for overflow.
* editfns.c (Fformat): Use ptrdiff_t, not EMACS_INT, to count args.
* eval.c (apply_lambda):
* fns.c (Fmapconcat): Use XFASTINT, not XINT, to get args length.
(struct textprop_rec.argnum): Now ptrdiff_t, not int. All uses changed.
(mapconcat): Use ptrdiff_t, not int and EMACS_INT, to count args.
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src/doprnt.c: Include limits.h.
(SIZE_MAX): New macro.
(doprnt): Return a size_t value. 2nd arg is now size_t. Many
local variables are now size_t instead of int or unsigned.
Improve overflow protection. Support `l' modifier for integer
conversions. Support %l conversion. Don't assume an EMACS_INT
argument for integer conversions and for %c.
src/lisp.h (doprnt): Restore prototype.
src/makefile.w32-in ($(BLD)/callint.$(O)): Depend on
$(SRC)/character.h.
src/Makefile.in (base_obj): Add back doprnt.o.
src/deps.mk (doprnt.o): Add back prerequisites.
(callint.o): Depend on character.h.
src/eval.c (internal_lisp_condition_case): Include the handler
representation in the error message.
(verror): Call doprnt instead of vsnprintf. Fix an off-by-one bug
when breaking from the loop.
src/xdisp.c (vmessage): Call doprnt instead of vsnprintf.
src/callint.c (Fcall_interactively): When displaying error message
about invalid control letter, pass the character's codepoint, not
a pointer to its multibyte form. Improve display of the character
in octal and display also its hex code.
src/character.c (char_string): Use %x to display the (unsigned)
codepoint of an invalid character, to avoid displaying a bogus
negative value.
src/font.c (check_otf_features): Pass SDATA of SYMBOL_NAME to
`error', not SYMBOL_NAME itself.
src/coding.c (Fencode_sjis_char, Fencode_big5_char): Use %c for
character arguments to `error'.
src/charset.c (check_iso_charset_parameter): Fix incorrect argument
to `error' in error message about FINAL_CHAR argument. Make sure
FINAL_CHAR is a character, and use %c when it is passed as
argument to `error'.
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(ASIZE): Now contains previous implementation of XVECTOR_SIZE
instead of invoking XVECTOR_SIZE.
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GCC 4.6.0 optimizes based on type-based alias analysis. For
example, if b is of type struct buffer * and v of type struct
Lisp_Vector *, then gcc -O2 was incorrectly assuming that &b->size
!= &v->size, and therefore "v->size = 1; b->size = 2; return
v->size;" must therefore return 1. This assumption is incorrect
for Emacs, since it type-puns struct Lisp_Vector * with many other
types. To fix this problem, this patch adds a new type struct
vector_header that documents the constraints on layout of vectors
and pseudovectors, and helps optimizing compilers not get fooled
by Emacs's type punning. It also adds the macros XSETTYPED_PVECTYPE
XSETTYPED_PSEUDOVECTOR, TYPED_PSEUDOVECTORP, for similar reasons.
* lisp.h (XVECTOR_SIZE): New convenience macro. All previous uses of
XVECTOR (foo)->size replaced to use this macro, to avoid the hassle
of writing XVECTOR (foo)->header.size.
(XVECTOR_HEADER_SIZE): New macro, for use in XSETPSEUDOVECTOR.
(XSETTYPED_PVECTYPE): New macro, specifying the name of the size
member.
(XSETPVECTYPE): Rewrite in terms of new macro.
(XSETPVECTYPESIZE): New macro, specifying both type and size.
This is a bit clearer, and further avoids the possibility of
undesirable aliasing.
(XSETTYPED_PSEUDOVECTOR): New macro, specifying the size.
(XSETPSEUDOVECTOR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR
and XVECTOR_HEADER_SIZE.
(XSETSUBR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR and XSIZE,
since Lisp_Subr is a special case (no "next" field).
(ASIZE): Rewrite in terms of XVECTOR_SIZE.
(struct vector_header): New type.
(TYPED_PSEUDOVECTORP): New macro, also specifying the C type of the
object, to help avoid aliasing.
(PSEUDOVECTORP): Rewrite in terms of TYPED_PSEUDOVECTORP.
(SUBRP): Likewise, since Lisp_Subr is a special case.
* lisp.h (struct Lisp_Vector, struct Lisp_Char_Table):
(struct Lisp_Sub_Char_Table, struct Lisp_Bool_Vector):
(struct Lisp_Hash_Table): Combine first two members into a single
struct vector_header member. All uses of "size" and "next" members
changed to be "header.size" and "header.next".
* buffer.h (struct buffer): Likewise.
* font.h (struct font_spec, struct font_entity, struct font): Likewise.
* frame.h (struct frame): Likewise.
* process.h (struct Lisp_Process): Likewise.
* termhooks.h (struct terminal): Likewise.
* window.c (struct save_window_data, struct saved_window): Likewise.
* window.h (struct window): Likewise.
* alloc.c (allocate_buffer, Fmake_bool_vector, allocate_pseudovector):
Use XSETPVECTYPESIZE, not XSETPVECTYPE, to avoid aliasing problems.
* buffer.c (init_buffer_once): Likewise.
* lread.c (defsubr): Use XSETTYPED_PVECTYPE, since Lisp_Subr is a
special case.
* process.c (Fformat_network_address): Use local var for size,
for brevity.
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This makes it easier for human readers (and static analyzers)
to see whether these variables are used from other modules.
* alloc.c, buffer.c, bytecode.c, callint.c, casetab.c, category.c:
* ccl.c, character.c, charset.c, cmds.c, coding.c, composite.c:
* data.c, dbusbind.c, dired.c, editfns.c, eval.c, fileio.c, fns.c:
* font.c, frame.c, fringe.c, ftfont.c, image.c, keyboard.c, keymap.c:
* lread.c, macros.c, minibuf.c, print.c, process.c, search.c:
* sound.c, syntax.c, textprop.c, window.c, xdisp.c, xfaces.c, xfns.c:
* xmenu.c, xselect.c:
Declare Q* vars static if they are not used in other modules.
* ccl.h, character.h, charset.h, coding.h, composite.h, font.h:
* frame.h, intervals.h, keyboard.h, lisp.h, process.h, syntax.h:
Remove decls of unexported vars.
* keyboard.h (EVENT_HEAD_UNMODIFIED): Remove now-unused macro.
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This makes it easier for human readers (and static analyzers)
to see whether these functions can be called from other modules.
DEFUN now defines a static function. To make the function external
so that it can be used in other C modules, use the new macro DEFUE.
* lisp.h (DEFINE_FUNC): New macro, with the old contents of DEFUN.
(DEFUN): Rewrite in terms of DEFINE_FUNC. It now generates a
static function definition. Use DEFUE if you want an extern one.
(DEFUE, INFUN): New macros.
(Funibyte_char_to_multibyte, Fsyntax_table_p, Finit_image_library):
(Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer):
(Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute):
(Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes):
Remove decls, since these functions are now static.
(Funintern, Fget_internal_run_time): New decls, since these functions
were already external.
* alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c:
* ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c:
* doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c:
* fns.c, font.c, fontset.c, frame.c, image.c, indent.c:
* keyboard.c, keymap.c, lread.c:
* macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c:
* syntax.c, term.c, terminal.c, textprop.c, undo.c:
* window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c:
Mark functions with DEFUE instead of DEFUN,
if they are used in other modules.
* buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward
decls for now-static functions.
* buffer.h (Fdelete_overlay): Remove decl.
* callproc.c (Fgetenv_internal): Mark as internal.
* composite.c (Fremove_list_of_text_properties): Remove decl.
(Fcomposition_get_gstring): New forward static decl.
* composite.h (Fcomposite_get_gstring): Remove decl.
* dired.c (Ffile_attributes): New forward static decl.
* doc.c (Fdocumntation_property): New forward static decl.
* eval.c (Ffetch_bytecode): New forward static decl.
(Funintern): Remove extern decl; now in .h file where it belongs.
* fileio.c (Fmake_symbolic_link): New forward static decl.
* image.c (Finit_image_library): New forward static decl.
* insdel.c (Fcombine_after_change_execute): Make forward decl static.
* intervals.h (Fprevious_property_change):
(Fremove_list_of_text_properties): Remove decls.
* keyboard.c (Fthis_command_keys): Remove decl.
(Fcommand_execute): New forward static decl.
* keymap.c (Flookup_key): New forward static decl.
(Fcopy_keymap): Now static.
* keymap.h (Flookup_key): Remove decl.
* process.c (Fget_process): New forward static decl.
(Fprocess_datagram_address): Mark as internal.
* syntax.c (Fsyntax_table_p): New forward static decl.
(skip_chars): Remove duplicate decl.
* textprop.c (Fprevious_property_change): New forward static decl.
* window.c (Fset_window_fringes, Fset_window_scroll_bars):
Now internal.
(Fset_window_margins, Fset_window_vscroll): New forward static decls.
* window.h (Fset_window_vscroll, Fset_window_margins): Remove decls.
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(Fcall_interactively): Count the number of arguments produced,
not the number of arguments given. This is simpler and lets GCC
4.6.0 generate slightly better code.
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* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
Remove debug statement.
* lisp/emacs-lisp/bytecomp.el (byte-compile-single-version)
(byte-compile-version-cond, byte-compile-delay-out)
(byte-compile-delayed-out): Remove, unused.
* src/bytecode.c (Fbyte_code): Revert to old calling convention.
* src/lisp.h (COMPILED_PUSH_ARGS): Remove, unused.
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(Lexical Binding): New node.
* doc/lispref/eval.texi (Eval): Add `eval's new `lexical' arg.
* lisp/emacs-lisp/cconv.el (cconv-liftwhen): Increase threshold.
(cconv-closure-convert-rec): Convert interactive spec in empty lexenv.
(cconv-analyse-use): Improve unused vars warnings.
(cconv-analyse-form): Analyze interactive spec in empty lexenv.
* lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Always byte-compile
the interactive spec in lexical-binding mode.
(byte-compile-refresh-preloaded): Don't reload byte-compiler files.
* lisp/custom.el (custom-initialize-default): Use defvar.
(custom-declare-variable): Set the special-variable-p flag.
* lisp/help-fns.el (help-make-usage): Drop leading underscores.
* lisp/dired.el (dired-revert, dired-make-relative): Mark unused args.
(dired-unmark-all-files): Remove unused var `query'.
(dired-overwrite-confirmed): Declare.
(dired-restore-desktop-buffer): Don't use dynamically scoped arg names.
* lisp/mpc.el: Mark unused args.
(mpc--faster-toggle): Remove unused var `songnb'.
* lisp/server.el (server-kill-buffer-running): Move before first use.
* lisp/minibuffer.el: Mark unused args.
* src/callint.c (quotify_arg): Simplify the logic.
(Fcall_interactively): Use lexical binding when evaluating the
interactive spec of a lexically bound function.
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* callint.c (Fcall_interactively): Update.
* doc.c (Fsubstitute_command_keys): Update.
* cmds.c (Fself_insert_command): Update.
* keymap.c (Fcurrent_active_maps, Fkey_binding)
(Fdescribe_buffer_bindings): Update.
* macros.c (Fstart_kbd_macro, end_kbd_macro, Fend_kbd_macro)
(store_kbd_macro_char, Fcall_last_kbd_macro, Fexecute_kbd_macro):
Update.
* keyboard.c (echo_char, echo_dash, echo_now, cancel_echoing)
(echo_length, echo_truncate, cmd_error, command_loop_1)
(read_char, kbd_buffer_store_event_hold, make_lispy_event)
(menu_bar_items, tool_bar_items, read_char_minibuf_menu_prompt)
(read_key_sequence, Fcommand_execute, Fexecute_extended_command)
(Fdiscard_input, init_kboard, init_keyboard, mark_kboards):
Update.
* xfns.c (Fx_create_frame): Update.
* xterm.c (x_connection_closed, x_term_init): Update.
* term.c (term_get_fkeys_1, CONDITIONAL_REASSIGN, init_tty):
Update.
* window.c (window_scroll_pixel_based, window_scroll_line_based):
Update.
* frame.c (make_frame_without_minibuffer, Fhandle_switch_frame)
(delete_frame): Update.
* lisp.h (DEFVAR_KBOARD): Update for change to field names.
* keyboard.h (struct kboard): Rename all Lisp_Object fields.
(KBOARD_INTERNAL_FIELD, KVAR): New macros.
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* xfns.c (x_create_tip_frame, Fx_show_tip): Replace B_ with BVAR.
* xfaces.c (compute_char_face): Replace B_ with BVAR.
* xdisp.c (pos_visible_p, init_iterator, reseat_1)
(message_dolog, update_echo_area, ensure_echo_area_buffers)
(with_echo_area_buffer, setup_echo_area_for_printing)
(set_message_1, update_menu_bar, update_tool_bar)
(text_outside_line_unchanged_p, redisplay_internal)
(try_scrolling, try_cursor_movement, redisplay_window)
(try_window_reusing_current_matrix, row_containing_pos)
(try_window_id, get_overlay_arrow_glyph_row, display_line)
(Fcurrent_bidi_paragraph_direction, display_mode_lines)
(decode_mode_spec_coding, decode_mode_spec, display_count_lines)
(get_window_cursor_type, note_mouse_highlight): Replace B_ with
BVAR.
* window.c (window_display_table, unshow_buffer, window_loop)
(window_min_size_2, set_window_buffer, Fset_window_buffer)
(select_window, Fforce_window_update, temp_output_buffer_show)
(Fset_window_configuration, save_window_save): Replace B_ with
BVAR.
* w32fns.c (x_create_tip_frame, Fx_show_tip, Fw32_shell_execute):
Replace B_ with BVAR.
* undo.c (record_point, record_insert, record_delete)
(record_marker_adjustment, record_first_change)
(record_property_change, Fundo_boundary, truncate_undo_list)
(Fprimitive_undo): Replace B_ with BVAR.
* syntax.h (Vstandard_syntax_table, CURRENT_SYNTAX_TABLE)
(SETUP_BUFFER_SYNTAX_TABLE): Replace B_ with BVAR.
* syntax.c (update_syntax_table, dec_bytepos, Fsyntax_table)
(Fset_syntax_table, Fmodify_syntax_entry, skip_chars)
(skip_syntaxes, scan_lists): Replace B_ with BVAR.
* search.c (compile_pattern_1, compile_pattern, looking_at_1)
(string_match_1, fast_looking_at, newline_cache_on_off)
(search_command, search_buffer, simple_search, boyer_moore)
(Freplace_match): Replace B_ with BVAR.
* process.c (get_process, list_processes_1, Fstart_process)
(Fmake_serial_process, Fmake_network_process)
(read_process_output, send_process, exec_sentinel)
(status_notify, setup_process_coding_systems): Replace B_ with
BVAR.
* print.c (PRINTDECLARE, PRINTPREPARE, PRINTFINISH, printchar)
(strout, print_string, temp_output_buffer_setup, print_object):
Replace B_ with BVAR.
* msdos.c (IT_frame_up_to_date): Replace B_ with BVAR.
* minibuf.c (read_minibuf, get_minibuffer, Fread_buffer): Replace
B_ with BVAR.
* marker.c (Fmarker_buffer, Fset_marker, set_marker_restricted)
(set_marker_both, set_marker_restricted_both, unchain_marker):
Replace B_ with BVAR.
* lread.c (readchar, unreadchar, openp, readevalloop)
(Feval_buffer, Feval_region): Replace B_ with BVAR.
* lisp.h (DOWNCASE_TABLE, UPCASE_TABLE): Replace B_ with BVAR.
* keymap.c (Flocal_key_binding, Fuse_local_map)
(Fcurrent_local_map, push_key_description)
(Fdescribe_buffer_bindings): Replace B_ with BVAR.
* keyboard.c (command_loop_1, read_char_minibuf_menu_prompt)
(read_key_sequence): Replace B_ with BVAR.
* intervals.h (TEXT_PROP_MEANS_INVISIBLE): Replace B_ with BVAR.
* intervals.c (set_point_both, get_local_map): Replace B_ with
BVAR.
* insdel.c (check_markers, insert_char, insert_1_both)
(insert_from_string_1, insert_from_gap, insert_from_buffer_1)
(adjust_after_replace, replace_range, del_range_2)
(modify_region, prepare_to_modify_buffer)
(Fcombine_after_change_execute): Replace B_ with BVAR.
* indent.c (buffer_display_table, recompute_width_table)
(width_run_cache_on_off, current_column, scan_for_column)
(Findent_to, position_indentation, compute_motion, vmotion):
Replace B_ with BVAR.
* fringe.c (get_logical_cursor_bitmap)
(get_logical_fringe_bitmap, update_window_fringes): Replace B_
with BVAR.
* frame.c (make_frame_visible_1): Replace B_ with BVAR.
* font.c (font_at): Replace B_ with BVAR.
* fns.c (Fbase64_encode_region, Fbase64_decode_region, Fmd5):
Replace B_ with BVAR.
* filelock.c (unlock_all_files, Flock_buffer, Funlock_buffer)
(unlock_buffer): Replace B_ with BVAR.
* fileio.c (Fexpand_file_name, Ffile_directory_p)
(Ffile_regular_p, Ffile_selinux_context)
(Fset_file_selinux_context, Ffile_modes, Fset_file_modes)
(Fset_file_times, Ffile_newer_than_file_p, decide_coding_unwind)
(Finsert_file_contents, choose_write_coding_system)
(Fwrite_region, build_annotations, Fverify_visited_file_modtime)
(Fset_visited_file_modtime, auto_save_error, auto_save_1)
(Fdo_auto_save, Fset_buffer_auto_saved): Replace B_ with BVAR.
* editfns.c (region_limit, Fmark_marker, save_excursion_save)
(save_excursion_restore, Fprevious_char, Fchar_before)
(general_insert_function, Finsert_char, Finsert_byte)
(make_buffer_string_both, Finsert_buffer_substring)
(Fcompare_buffer_substrings, subst_char_in_region_unwind)
(subst_char_in_region_unwind_1, Fsubst_char_in_region)
(Ftranslate_region_internal, save_restriction_restore)
(Fchar_equal): Replace B_ with BVAR.
* dispnew.c (Fframe_or_buffer_changed_p): Replace B_ with BVAR.
* dispextern.h (WINDOW_WANTS_MODELINE_P)
(WINDOW_WANTS_HEADER_LINE_P): Replace B_ with BVAR.
* dired.c (directory_files_internal): Replace B_ with BVAR.
* data.c (swap_in_symval_forwarding, set_internal)
(Fmake_local_variable, Fkill_local_variable, Flocal_variable_p):
Replace B_ with BVAR.
* composite.c (fill_gstring_header)
(composition_compute_stop_pos, composition_adjust_point)
(Ffind_composition_internal): Replace B_ with BVAR.
* coding.c (decode_coding, encode_coding)
(make_conversion_work_buffer, decode_coding_gap)
(decode_coding_object, encode_coding_object)
(Fdetect_coding_region, Ffind_coding_systems_region_internal)
(Funencodable_char_position, Fcheck_coding_systems_region):
Replace B_ with BVAR.
* cmds.c (Fself_insert_command, internal_self_insert): Replace B_
with BVAR.
* charset.c (Ffind_charset_region): Replace B_ with BVAR.
* character.h (FETCH_CHAR_ADVANCE, INC_BOTH, DEC_BOTH)
(ASCII_CHAR_WIDTH): Replace B_ with BVAR.
* character.c (chars_in_text, Fget_byte): Replace B_ with BVAR.
* category.h (Vstandard_category_table): Replace B_ with BVAR.
* category.c (check_category_table, Fcategory_table)
(Fset_category_table, char_category_set): Replace B_ with BVAR.
* casetab.c (Fcurrent_case_table, set_case_table): Replace B_ with
BVAR.
* casefiddle.c (casify_object, casify_region): Replace B_ with
BVAR.
* callproc.c (Fcall_process, Fcall_process_region): Replace B_
with BVAR.
* callint.c (check_mark, Fcall_interactively): Replace B_ with
BVAR.
* bytecode.c (Fbyte_code): Replace B_ with BVAR.
* buffer.h (FETCH_CHAR, FETCH_CHAR_AS_MULTIBYTE, BVAR): Replace B_
with BVAR.
* buffer.c (Fbuffer_live_p, Fget_file_buffer)
(get_truename_buffer, Fget_buffer_create)
(clone_per_buffer_values, Fmake_indirect_buffer, reset_buffer)
(reset_buffer_local_variables, Fbuffer_name, Fbuffer_file_name)
(Fbuffer_local_value, buffer_lisp_local_variables)
(Fset_buffer_modified_p, Frestore_buffer_modified_p)
(Frename_buffer, Fother_buffer, Fbuffer_enable_undo)
(Fkill_buffer, Fset_buffer_major_mode, set_buffer_internal_1)
(set_buffer_temp, Fset_buffer, set_buffer_if_live)
(Fbarf_if_buffer_read_only, Fbury_buffer, Ferase_buffer)
(Fbuffer_swap_text, swapfield_, Fbuffer_swap_text)
(Fset_buffer_multibyte, swap_out_buffer_local_variables)
(record_overlay_string, overlay_strings, init_buffer_once)
(init_buffer, syms_of_buffer): Replace B_ with BVAR.
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* composite.c (fill_gstring_header)
(composition_compute_stop_pos, composition_adjust_point)
(Ffind_composition_internal): Use B_.
* intervals.c (set_point_both, get_local_map): Use B_.
* callproc.c (Fcall_process, Fcall_process_region): Use B_.
* process.c (get_process, list_processes_1, Fstart_process)
(Fmake_serial_process, Fmake_network_process)
(read_process_output, send_process, exec_sentinel)
(status_notify, setup_process_coding_systems): Use B_.
* bytecode.c (Fbyte_code): Use B_.
* syntax.c (update_syntax_table, dec_bytepos, Fsyntax_table)
(Fset_syntax_table, Fmodify_syntax_entry, skip_chars)
(skip_syntaxes, scan_lists): Use B_.
* lread.c (readchar, unreadchar, openp, readevalloop)
(Feval_buffer, Feval_region): Use B_.
* print.c (printchar, strout, print_string, PRINTDECLARE)
(PRINTPREPARE, PRINTFINISH, temp_output_buffer_setup)
(print_object): Use B_.
* font.c (font_at): Use B_.
* fns.c (Fbase64_encode_region, Fbase64_decode_region, Fmd5): Use
B_.
* callint.c (check_mark, Fcall_interactively): Use B_.
* editfns.c (region_limit, Fmark_marker, save_excursion_save)
(save_excursion_restore, Fprevious_char, Fchar_before)
(general_insert_function, Finsert_char, Finsert_byte)
(make_buffer_string_both, Finsert_buffer_substring)
(Fcompare_buffer_substrings, subst_char_in_region_unwind)
(subst_char_in_region_unwind_1, Fsubst_char_in_region)
(Ftranslate_region_internal, save_restriction_restore)
(Fchar_equal): Use B_.
* data.c (swap_in_symval_forwarding, set_internal)
(Fmake_local_variable, Fkill_local_variable, Flocal_variable_p):
Use B_.
* undo.c (record_point, record_insert, record_delete)
(record_marker_adjustment, record_first_change)
(record_property_change, Fundo_boundary, truncate_undo_list)
(Fprimitive_undo): Use B_.
* search.c (compile_pattern_1, compile_pattern, looking_at_1)
(string_match_1, fast_looking_at, newline_cache_on_off)
(search_command, search_buffer, simple_search, boyer_moore)
(Freplace_match): Use B_.
* indent.c (buffer_display_table, recompute_width_table)
(width_run_cache_on_off, current_column, scan_for_column)
(Findent_to, position_indentation, compute_motion, vmotion): Use
B_.
* casefiddle.c (casify_object, casify_region): Use B_.
* casetab.c (Fcurrent_case_table, set_case_table): Use B_.
* cmds.c (Fself_insert_command, internal_self_insert): Use B_.
* fileio.c (Fexpand_file_name, Ffile_directory_p)
(Ffile_regular_p, Ffile_selinux_context)
(Fset_file_selinux_context, Ffile_modes, Fset_file_modes)
(Fset_file_times, Ffile_newer_than_file_p, decide_coding_unwind)
(Finsert_file_contents, choose_write_coding_system)
(Fwrite_region, build_annotations, Fverify_visited_file_modtime)
(Fset_visited_file_modtime, auto_save_error, auto_save_1)
(Fdo_auto_save, Fset_buffer_auto_saved): Use B_.
* minibuf.c (read_minibuf, get_minibuffer, Fread_buffer): Use B_.
* marker.c (Fmarker_buffer, Fset_marker, set_marker_restricted)
(set_marker_both, set_marker_restricted_both, unchain_marker): Use
B_.
* insdel.c (check_markers, insert_char, insert_1_both)
(insert_from_string_1, insert_from_gap, insert_from_buffer_1)
(adjust_after_replace, replace_range, del_range_2)
(modify_region, prepare_to_modify_buffer)
(Fcombine_after_change_execute): Use B_.
* filelock.c (unlock_all_files, Flock_buffer, Funlock_buffer)
(unlock_buffer): Use B_.
* keymap.c (Flocal_key_binding, Fuse_local_map)
(Fcurrent_local_map, push_key_description)
(Fdescribe_buffer_bindings): Use B_.
* keyboard.c (command_loop_1, read_char_minibuf_menu_prompt)
(read_key_sequence): Use B_.
* fringe.c (get_logical_cursor_bitmap)
(get_logical_fringe_bitmap, update_window_fringes): Use B_.
* xfns.c (x_create_tip_frame, Fx_show_tip): Use B_.
* xfaces.c (compute_char_face): Use B_.
* character.c (chars_in_text, Fget_byte): Use B_.
* category.c (check_category_table, Fcategory_table)
(Fset_category_table, char_category_set): Use B_.
* coding.c (decode_coding, encode_coding)
(make_conversion_work_buffer, decode_coding_gap)
(decode_coding_object, encode_coding_object)
(Fdetect_coding_region, Ffind_coding_systems_region_internal)
(Funencodable_char_position, Fcheck_coding_systems_region): Use
B_.
* charset.c (Ffind_charset_region): Use B_.
* window.c (window_display_table, unshow_buffer, window_loop)
(window_min_size_2, set_window_buffer, Fset_window_buffer)
(select_window, Fforce_window_update, temp_output_buffer_show)
(Fset_window_configuration, save_window_save): Use B_.
* xdisp.c (pos_visible_p, init_iterator, reseat_1)
(message_dolog, update_echo_area, ensure_echo_area_buffers)
(with_echo_area_buffer, setup_echo_area_for_printing)
(set_message_1, update_menu_bar, update_tool_bar)
(text_outside_line_unchanged_p, redisplay_internal)
(try_scrolling, try_cursor_movement, redisplay_window)
(try_window_reusing_current_matrix, row_containing_pos)
(try_window_id, get_overlay_arrow_glyph_row, display_line)
(Fcurrent_bidi_paragraph_direction, display_mode_lines)
(decode_mode_spec_coding, decode_mode_spec, display_count_lines)
(get_window_cursor_type, note_mouse_highlight): Use B_.
* frame.c (make_frame_visible_1): Use B_.
* dispnew.c (Fframe_or_buffer_changed_p): Use B_.
* dispextern.h (WINDOW_WANTS_HEADER_LINE_P)
(WINDOW_WANTS_MODELINE_P): Use B_.
* syntax.h (Vstandard_syntax_table): Update.
(CURRENT_SYNTAX_TABLE, SETUP_BUFFER_SYNTAX_TABLE): Use B_.
* intervals.h (TEXT_PROP_MEANS_INVISIBLE): Update.
(TEXT_PROP_MEANS_INVISIBLE): Use B_.
* character.h (FETCH_CHAR_ADVANCE): Update.
(INC_BOTH, ASCII_CHAR_WIDTH, DEC_BOTH): Use B_.
* category.h (Vstandard_category_table): Update.
* lisp.h (DEFVAR_BUFFER_DEFAULTS): Update for change to field
names.
(DOWNCASE_TABLE, UPCASE_TABLE): Use B_.
* buffer.c (swapfield_): New macro.
(Fbuffer_swap_text): Use swapfield_ where appropriate.
(Fbuffer_live_p, Fget_file_buffer, get_truename_buffer)
(Fget_buffer_create, clone_per_buffer_values)
(Fmake_indirect_buffer, reset_buffer)
(reset_buffer_local_variables, Fbuffer_name, Fbuffer_file_name)
(Fbuffer_local_value, buffer_lisp_local_variables)
(Fset_buffer_modified_p, Frestore_buffer_modified_p)
(Frename_buffer, Fother_buffer, Fbuffer_enable_undo)
(Fkill_buffer, Fset_buffer_major_mode, set_buffer_internal_1)
(set_buffer_temp, Fset_buffer, set_buffer_if_live)
(Fbarf_if_buffer_read_only, Fbury_buffer, Ferase_buffer)
(Fbuffer_swap_text, Fset_buffer_multibyte)
(swap_out_buffer_local_variables, record_overlay_string)
(overlay_strings, init_buffer_once, init_buffer, syms_of_buffer):
Use B_.
* buffer.h (struct buffer): Rename all Lisp_Object fields.
(BUFFER_INTERNAL_FIELD, B_): New macro.
(FETCH_CHAR, FETCH_CHAR_AS_MULTIBYTE): Use B_.
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* globals.h: New file.
* xterm.h (Vx_pixel_size_width_font_regexp): Remove declaration.
* window.h (Vinitial_window_system, Vminibuf_scroll_window)
(Vwindow_system_version): Remove declaration.
* w32term.h (Vw32_enable_palette)
(Vx_pixel_size_width_font_regexp): Remove declaration.
* w32menu.c (Voverriding_local_map)
(Voverriding_local_map_menu_flag): Remove declaration.
* w32inevt.c (Vw32_alt_is_meta, Vw32_apps_modifier)
(Vw32_capslock_is_shiftlock, Vw32_enable_caps_lock)
(Vw32_enable_num_lock, Vw32_lwindow_modifier)
(Vw32_pass_lwindow_to_system, Vw32_pass_rwindow_to_system)
(Vw32_phantom_key_code, Vw32_recognize_altgr)
(Vw32_rwindow_modifier, Vw32_scroll_lock_modifier)
(w32_use_full_screen_buffer): Remove declaration.
* w32.c (Vsystem_configuration, Vw32_downcase_file_names)
(Vw32_generate_fake_inodes, Vw32_get_true_file_attributes)
(w32_num_mouse_buttons, w32_pipe_read_delay): Remove declaration.
* termopts.h (Vtruncate_partial_width_windows, inverse_video)
(no_redraw_on_reenter, visible_bell): Remove declaration.
* sysdep.c (Vsystem_name): Remove declaration.
* syntax.h (parse_sexp_lookup_properties): Remove declaration.
* menu.h (Vmenu_updating_frame): Remove declaration.
* macros.h (Vexecuting_kbd_macro, executing_kbd_macro_index):
Remove declaration.
* lisp.h (Vafter_init_time, Vafter_load_alist)
(Vauto_save_list_file_name, Vbefore_init_time, Vcommand_history)
(Vcompletion_regexp_list, Vcurrent_load_list)
(Vcurrent_prefix_arg, Vdata_directory, Vdebug_on_error)
(Vdoc_directory, Vdoc_file_name, Vdynamic_library_alist)
(Vexec_directory, Vexec_path, Vexec_suffixes)
(Vface_font_rescale_alist, Vface_ignored_fonts, Vfeatures)
(Vhelp_form, Vhistory_length, Vinhibit_field_text_motion)
(Vinhibit_quit, Vinhibit_read_only, Vinhibit_redisplay)
(Vinstallation_directory, Vinvocation_directory)
(Vinvocation_name, Vload_file_rep_suffixes, Vload_history)
(Vload_suffixes, Vmark_even_if_inactive, Vmemory_full)
(Vmessage_log_max, Vobarray, Vprint_length, Vprint_level)
(Vpurify_flag, Vquit_flag, Vsaved_region_selection)
(Vscalable_fonts_allowed, Vselect_active_regions)
(Vshell_file_name, Vstandard_input, Vstandard_output)
(Vsystem_name, Vtemporary_file_directory, Vthrow_on_input)
(Vtop_level, Vtty_erase_char, Vundo_outer_limit)
(Vuser_login_name, Vwindow_scroll_functions)
(Vwindow_system_version, Vx_no_window_manager)
(Vx_resource_class, Vx_resource_name, baud_rate)
(completion_ignore_case, debug_on_next_call, gc_cons_threshold)
(history_delete_duplicates, inhibit_x_resources)
(last_nonmenu_event, load_in_progress, max_specpdl_size)
(minibuffer_auto_raise, print_escape_newlines, scroll_margin)
(use_dialog_box, use_file_dialog): Remove declaration. Include
globals.h.
* keymap.h (Voverriding_local_map)
(Voverriding_local_map_menu_flag, meta_prefix_char): Remove
declaration.
* keyboard.h (Vdouble_click_time, Vfunction_key_map)
(Vinput_method_function, Vkey_translation_map)
(Vlucid_menu_bar_dirty_flag, Vthis_original_command)
(do_mouse_tracking, extra_keyboard_modifiers)
(num_nonmacro_input_events): Remove declaration.
* intervals.h (Vchar_property_alias_alist)
(Vdefault_text_properties, Vinhibit_point_motion_hooks)
(Vtext_property_default_nonsticky): Remove declaration.
* gtkutil.h (x_gtk_file_dialog_help_text)
(x_gtk_show_hidden_files, x_gtk_use_old_file_dialog)
(x_gtk_whole_detached_tool_bar): Remove declaration.
* frame.h (Vdefault_frame_alist, Vframe_alpha_lower_limit)
(Vmenu_bar_mode, Vmouse_highlight, Vterminal_frame)
(Vtool_bar_mode, Vx_resource_class, Vx_resource_name)
(focus_follows_mouse): Remove declaration.
* fontset.h (Valternate_fontname_alist, Vfontset_alias_alist)
(Vignore_relative_composition, Votf_script_alist)
(Vuse_default_ascent, Vvertical_centering_font_regexp): Remove
declaration.
* font.h (Vfont_log): Remove declaration.
* dosfns.h (Vdos_display_scancodes, Vdos_version)
(Vdos_windows_version, dos_codepage, dos_country_code)
(dos_decimal_point, dos_hyper_key, dos_keyboard_layout)
(dos_keypad_mode, dos_super_key, dos_timezone_offset): Remove
declaration.
* disptab.h (Vglyph_table, Vstandard_display_table): Remove
declaration.
* dispextern.h (Vface_remapping_alist, Vglyphless_char_display)
(Vmouse_autoselect_window, Voverflow_newline_into_fringe)
(Vshow_trailing_whitespace, Vtool_bar_button_margin)
(Vtool_bar_style, cursor_in_echo_area, display_hourglass_p)
(inverse_video, mode_line_in_non_selected_windows)
(tool_bar_button_relief, tool_bar_max_label_size)
(underline_minimum_offset)
(unibyte_display_via_language_environment, x_stretch_cursor_p):
Remove declaration.
* composite.h (Vauto_composition_function)
(Vcomposition_function_table): Remove declaration.
* commands.h (Vexecuting_kbd_macro)
(Vminibuffer_local_completion_map)
(Vminibuffer_local_filename_completion_map)
(Vminibuffer_local_filename_must_match_map)
(Vminibuffer_local_map, Vminibuffer_local_must_match_map)
(Vminibuffer_local_ns_map, Vthis_command)
(Vunread_command_events, cursor_in_echo_area)
(last_command_event, last_nonmenu_event, unread_command_char):
Remove declaration.
* coding.h (Vcoding_system_for_read, Vcoding_system_for_write)
(Vdefault_file_name_coding_system)
(Vdefault_process_coding_system, Vfile_name_coding_system)
(Vlast_coding_system_used, Vlocale_coding_system)
(Vselect_safe_coding_system_function)
(Vtranslation_table_for_input, coding_system_require_warning)
(eol_mnemonic_dos, eol_mnemonic_mac, eol_mnemonic_undecided)
(eol_mnemonic_unix, inherit_process_coding_system): Remove
declaration.
* charset.h (Vcharset_list, Vcurrent_iso639_language): Remove
declaration.
* character.h (Vauto_fill_chars, Vchar_direction_table)
(Vchar_script_table, Vchar_width_table, Vprintable_chars)
(Vscript_representative_chars, Vtranslation_table_vector)
(Vunicode_category_table): Remove declaration.
* ccl.h (Vfont_ccl_encoder_alist): Remove declaration.
* buffer.h (Vafter_change_functions, Vbefore_change_functions)
(Vdeactivate_mark, Vfirst_change_hook, Vtransient_mark_mode)
(inhibit_modification_hooks): Remove declaration.
* xterm.c (syms_of_xterm): Update.
(Vx_alt_keysym, Vx_hyper_keysym, Vx_keysym_table)
(Vx_meta_keysym, Vx_super_keysym, Vx_toolkit_scroll_bars)
(x_mouse_click_focus_ignore_position)
(x_underline_at_descent_line)
(x_use_underline_position_properties): Remove.
* xsmfns.c (syms_of_xsmfns): Update.
(Vx_session_id, Vx_session_previous_id): Remove.
* xsettings.c (syms_of_xsettings): Update.
(Vxft_settings, use_system_font): Remove.
* xselect.c (syms_of_xselect): Update.
(Vselection_converter_alist, Vx_lost_selection_functions)
(Vx_sent_selection_functions, x_selection_timeout): Remove.
* xfns.c (syms_of_xfns): Update.
(Vgtk_version_string, Vmotif_version_string)
(Vx_cursor_fore_pixel, Vx_hourglass_pointer_shape)
(Vx_max_tooltip_size, Vx_mode_pointer_shape)
(Vx_no_window_manager, Vx_nontext_pointer_shape)
(Vx_pixel_size_width_font_regexp, Vx_pointer_shape)
(Vx_sensitive_text_pointer_shape)
(Vx_window_horizontal_drag_shape, x_gtk_file_dialog_help_text)
(x_gtk_show_hidden_files, x_gtk_use_old_file_dialog)
(x_gtk_use_system_tooltips, x_gtk_whole_detached_tool_bar):
Remove.
* xfaces.c (syms_of_xfaces): Update.
(Vface_default_stipple, Vface_font_rescale_alist)
(Vface_ignored_fonts, Vface_new_frame_defaults)
(Vface_remapping_alist, Vfont_list_limit)
(Vscalable_fonts_allowed, Vtty_defined_color_alist): Remove.
* xdisp.c (syms_of_xdisp): Update.
(Vauto_resize_tool_bars, Vblink_cursor_alist)
(Vdisplay_pixels_per_inch, Vfontification_functions)
(Vframe_title_format, Vglobal_mode_string)
(Vglyphless_char_display, Vhourglass_delay, Vhscroll_step)
(Vicon_title_format, Vinhibit_redisplay)
(Vline_number_display_limit, Vline_prefix)
(Vmax_mini_window_height, Vmenu_bar_update_hook)
(Vmenu_updating_frame, Vmessage_log_max)
(Vmouse_autoselect_window, Vnobreak_char_display)
(Voverlay_arrow_position, Voverlay_arrow_string)
(Voverlay_arrow_variable_list, Vredisplay_end_trigger_functions)
(Vresize_mini_windows, Vshow_trailing_whitespace)
(Vtool_bar_border, Vtool_bar_button_margin, Vtool_bar_style)
(Vtruncate_partial_width_windows, Vvoid_text_area_pointer)
(Vwindow_scroll_functions, Vwindow_size_change_functions)
(Vwindow_text_change_functions, Vwrap_prefix)
(auto_raise_tool_bar_buttons_p, automatic_hscrolling_p)
(debug_end_pos, display_hourglass_p, emacs_scroll_step)
(highlight_nonselected_windows, hscroll_margin)
(inhibit_eval_during_redisplay, inhibit_free_realized_faces)
(inhibit_menubar_update, inhibit_try_cursor_movement)
(inhibit_try_window_id, inhibit_try_window_reusing)
(line_number_display_limit_width)
(make_cursor_line_fully_visible_p, message_truncate_lines)
(mode_line_inverse_video, multiple_frames, overline_margin)
(scroll_conservatively, scroll_margin, tool_bar_button_relief)
(tool_bar_max_label_size, underline_minimum_offset)
(unibyte_display_via_language_environment, x_stretch_cursor_p):
Remove.
* window.c (syms_of_window): Update.
(Vminibuf_scroll_window, Vother_window_scroll_buffer)
(Vrecenter_redisplay, Vscroll_preserve_screen_position)
(Vtemp_buffer_show_function, Vwindow_configuration_change_hook)
(Vwindow_point_insertion_type, auto_window_vscroll_p)
(mode_line_in_non_selected_windows, next_screen_context_lines)
(window_min_height, window_min_width): Remove.
(scroll_margin): Remove declaration.
* w32term.c (syms_of_w32term): Update.
(Vw32_capslock_is_shiftlock, Vw32_grab_focus_on_raise)
(Vw32_recognize_altgr, Vw32_swap_mouse_buttons)
(Vx_toolkit_scroll_bars, w32_num_mouse_buttons)
(w32_use_visible_system_caret, x_underline_at_descent_line)
(x_use_underline_position_properties): Remove.
(Vcommand_line_args, Vsystem_name, extra_keyboard_modifiers):
Remove declaration.
* w32select.c (syms_of_w32select): Update.
(Vnext_selection_coding_system, Vselection_coding_system): Remove.
* w32proc.c (syms_of_ntproc): Update.
(Vw32_downcase_file_names, Vw32_generate_fake_inodes)
(Vw32_get_true_file_attributes, Vw32_quote_process_args)
(Vw32_start_process_inherit_error_mode)
(Vw32_start_process_share_console)
(Vw32_start_process_show_window, w32_pipe_read_delay): Remove.
(Vsystem_name): Remove declaration.
* w32font.c (syms_of_w32font): Update.
(Vw32_charset_info_alist): Remove.
* w32fns.c (globals_of_w32fns, syms_of_w32fns): Update.
(Vw32_alt_is_meta, Vw32_apps_modifier, Vw32_bdf_filename_alist)
(Vw32_color_map, Vw32_enable_caps_lock, Vw32_enable_num_lock)
(Vw32_enable_palette, Vw32_lwindow_modifier)
(Vw32_pass_alt_to_system, Vw32_pass_lwindow_to_system)
(Vw32_pass_rwindow_to_system, Vw32_phantom_key_code)
(Vw32_rwindow_modifier, Vw32_scroll_lock_modifier)
(Vx_cursor_fore_pixel, Vx_hourglass_pointer_shape)
(Vx_max_tooltip_size, Vx_mode_pointer_shape)
(Vx_no_window_manager, Vx_nontext_pointer_shape)
(Vx_pixel_size_width_font_regexp, Vx_pointer_shape)
(Vx_sensitive_text_pointer_shape)
(Vx_window_horizontal_drag_shape, w32_ansi_code_page)
(w32_enable_synthesized_fonts, w32_mouse_button_tolerance)
(w32_mouse_move_interval)
(w32_pass_extra_mouse_buttons_to_system)
(w32_pass_multimedia_buttons_to_system, w32_quit_key)
(w32_strict_fontnames, w32_strict_painting): Remove.
(Vhourglass_delay, Vmenu_bar_mode, Vtool_bar_mode)
(Vw32_recognize_altgr, Vwindow_system_version)
(w32_num_mouse_buttons, w32_use_visible_system_caret): Remove
declaration.
* w32console.c (syms_of_ntterm): Update.
(w32_use_full_screen_buffer): Remove.
(Vtty_defined_color_alist): Remove declaration.
* w16select.c (syms_of_win16select): Update.
(Vnext_selection_coding_system, Vselection_coding_system): Remove.
* undo.c (syms_of_undo): Update.
(Vundo_outer_limit, Vundo_outer_limit_function)
(undo_inhibit_record_point, undo_limit, undo_strong_limit):
Remove.
* textprop.c (syms_of_textprop): Update.
(Vchar_property_alias_alist, Vdefault_text_properties)
(Vinhibit_point_motion_hooks, Vtext_property_default_nonsticky):
Remove.
* terminal.c (syms_of_terminal): Update.
(Vdelete_terminal_functions, Vring_bell_function): Remove.
* term.c (syms_of_term): Update.
(Vresume_tty_functions, Vsuspend_tty_functions)
(no_redraw_on_reenter, system_uses_terminfo, visible_cursor):
Remove.
* syntax.c (syms_of_syntax): Update.
(Vfind_word_boundary_function_table, multibyte_syntax_as_symbol)
(open_paren_in_column_0_is_defun_start)
(parse_sexp_ignore_comments, parse_sexp_lookup_properties)
(words_include_escapes): Remove.
* search.c (syms_of_search): Update.
(Vinhibit_changing_match_data, Vsearch_spaces_regexp): Remove.
* process.c (syms_of_process): Update.
(Vprocess_adaptive_read_buffering, Vprocess_connection_type)
(delete_exited_processes): Remove.
* print.c (syms_of_print): Update.
(Vfloat_output_format, Vprint_charset_text_property)
(Vprint_circle, Vprint_continuous_numbering, Vprint_gensym)
(Vprint_length, Vprint_level, Vprint_number_table)
(Vstandard_output, print_escape_multibyte)
(print_escape_newlines, print_escape_nonascii, print_quoted):
Remove.
* msdos.c (syms_of_msdos): Update.
(Vdos_unsupported_char_glyph): Remove.
(unibyte_display_via_language_environment): Remove declaration.
* minibuf.c (syms_of_minibuf): Update.
(Vcompletion_regexp_list, Vhistory_add_new_input)
(Vhistory_length, Vminibuffer_completing_file_name)
(Vminibuffer_completion_confirm)
(Vminibuffer_completion_predicate, Vminibuffer_completion_table)
(Vminibuffer_exit_hook, Vminibuffer_help_form)
(Vminibuffer_history_position, Vminibuffer_history_variable)
(Vminibuffer_prompt_properties, Vminibuffer_setup_hook)
(Vread_buffer_function, Vread_expression_map)
(completion_ignore_case, enable_recursive_minibuffers)
(history_delete_duplicates, minibuffer_allow_text_properties)
(minibuffer_auto_raise, read_buffer_completion_ignore_case):
Remove.
* marker.c (syms_of_marker): Update.
(byte_debug_flag): Remove.
* macros.c (syms_of_macros): Update.
(Vexecuting_kbd_macro, executing_kbd_macro_index): Remove.
* lread.c (syms_of_lread): Update.
(Vafter_load_alist, Vbyte_boolean_vars)
(Vbytecomp_version_regexp, Vcurrent_load_list)
(Veval_buffer_list, Vload_file_name, Vload_file_rep_suffixes)
(Vload_history, Vload_path, Vload_read_function)
(Vload_source_file_function, Vload_suffixes, Vobarray)
(Vold_style_backquotes, Vpreloaded_file_list, Vread_circle)
(Vread_symbol_positions_list, Vread_with_symbol_positions)
(Vsource_directory, Vstandard_input, Vuser_init_file, Vvalues)
(force_load_messages, load_convert_to_unibyte)
(load_dangerous_libraries, load_force_doc_strings)
(load_in_progress): Remove.
* keymap.c (syms_of_keymap): Update.
(Vdefine_key_rebound_commands, Vemulation_mode_map_alists)
(Vminibuffer_local_completion_map)
(Vminibuffer_local_filename_completion_map)
(Vminibuffer_local_filename_must_match_map)
(Vminibuffer_local_map, Vminibuffer_local_must_match_map)
(Vminibuffer_local_ns_map, Vminor_mode_map_alist)
(Vminor_mode_overriding_map_alist, Vwhere_is_preferred_modifier):
Remove.
* keyboard.c (syms_of_keyboard): Update.
(Vauto_save_timeout, Vcommand_error_function)
(Vcommand_hook_internal, Vdeactivate_mark)
(Vdeferred_action_function, Vdeferred_action_list)
(Vdisable_point_adjustment, Vdouble_click_time)
(Vecho_keystrokes, Venable_disabled_menus_and_buttons)
(Vfunction_key_map, Vglobal_disable_point_adjustment)
(Vhelp_char, Vhelp_event_list, Vhelp_form)
(Vinput_method_function, Vinput_method_previous_message)
(Vkey_translation_map, Vlast_event_frame)
(Vlucid_menu_bar_dirty_flag, Vmenu_bar_final_items)
(Vminibuffer_message_timeout, Voverriding_local_map)
(Voverriding_local_map_menu_flag, Vpost_command_hook)
(Vpre_command_hook, Vprefix_help_command)
(Vsaved_region_selection, Vselect_active_regions)
(Vshow_help_function, Vspecial_event_map, Vsuggest_key_bindings)
(Vthis_command, Vthis_command_keys_shift_translated)
(Vthis_original_command, Vthrow_on_input, Vtimer_idle_list)
(Vtimer_list, Vtool_bar_separator_image_expression, Vtop_level)
(Vtty_erase_char, Vunread_command_events)
(Vunread_input_method_events, Vunread_post_input_method_events)
(auto_save_interval, cannot_suspend, do_mouse_tracking)
(double_click_fuzz, extra_keyboard_modifiers)
(inhibit_local_menu_bar_menus, last_command_event)
(last_input_event, last_nonmenu_event, menu_prompt_more_char)
(menu_prompting, meta_prefix_char, num_input_keys)
(num_nonmacro_input_events, polling_period, unread_command_char):
Remove.
* insdel.c (syms_of_insdel): Update.
(Vcombine_after_change_calls, check_markers_debug_flag): Remove.
* indent.c (syms_of_indent): Update.
(indent_tabs_mode): Remove.
* image.c (syms_of_image): Update.
(Vimage_cache_eviction_delay, Vimage_types)
(Vimagemagick_render_type, Vmax_image_size, Vx_bitmap_file_path)
(cross_disabled_images): Remove.
* fringe.c (syms_of_fringe): Update.
(Vfringe_bitmaps, Voverflow_newline_into_fringe): Remove.
* frame.c (syms_of_frame): Update.
(Vdefault_frame_alist, Vdefault_frame_scroll_bars)
(Vdelete_frame_functions, Vframe_alpha_lower_limit)
(Vmake_pointer_invisible, Vmenu_bar_mode, Vmouse_highlight)
(Vmouse_position_function, Vterminal_frame, Vtool_bar_mode)
(Vx_resource_class, Vx_resource_name, focus_follows_mouse):
Remove.
* fontset.c (syms_of_fontset): Update.
(Valternate_fontname_alist, Vfont_encoding_charset_alist)
(Vfontset_alias_alist, Vignore_relative_composition)
(Votf_script_alist, Vuse_default_ascent)
(Vvertical_centering_font_regexp): Remove.
* font.c (syms_of_font): Update.
(Vfont_encoding_alist, Vfont_log, Vfont_slant_table)
(Vfont_weight_table, Vfont_width_table): Remove.
* fns.c (syms_of_fns): Update.
(Vfeatures, use_dialog_box, use_file_dialog): Remove.
* filelock.c (syms_of_filelock): Update.
(Vtemporary_file_directory): Remove.
* fileio.c (syms_of_fileio): Update.
(Vafter_insert_file_functions, Vauto_save_include_big_deletions)
(Vauto_save_list_file_name, Vauto_save_visited_file_name)
(Vdefault_file_name_coding_system, Vfile_name_coding_system)
(Vfile_name_handler_alist, Vinhibit_file_name_handlers)
(Vinhibit_file_name_operation, Vset_auto_coding_function)
(Vwrite_region_annotate_functions)
(Vwrite_region_annotations_so_far)
(Vwrite_region_post_annotation_function)
(delete_by_moving_to_trash, write_region_inhibit_fsync): Remove.
(Vw32_get_true_file_attributes): Remove declaration.
* eval.c (syms_of_eval): Update.
(Vdebug_ignored_errors, Vdebug_on_error, Vdebug_on_signal)
(Vdebugger, Vinhibit_quit, Vmacro_declaration_function)
(Vquit_flag, Vsignal_hook_function, Vstack_trace_on_error)
(debug_on_next_call, debug_on_quit, debugger_may_continue)
(max_lisp_eval_depth, max_specpdl_size): Remove.
* emacs.c (syms_of_emacs): Update.
(Vafter_init_time, Vbefore_init_time, Vcommand_line_args)
(Vdynamic_library_alist, Vemacs_copyright, Vemacs_version)
(Vinstallation_directory, Vinvocation_directory)
(Vinvocation_name, Vkill_emacs_hook, Vpath_separator)
(Vprevious_system_messages_locale, Vprevious_system_time_locale)
(Vsystem_configuration, Vsystem_configuration_options)
(Vsystem_messages_locale, Vsystem_time_locale, Vsystem_type)
(inhibit_x_resources, noninteractive1): Remove.
* editfns.c (syms_of_editfns): Update.
(Vbuffer_access_fontified_property)
(Vbuffer_access_fontify_functions, Vinhibit_field_text_motion)
(Voperating_system_release, Vsystem_name, Vuser_full_name)
(Vuser_login_name, Vuser_real_login_name): Remove.
* dosfns.c (syms_of_dosfns): Update.
(Vdos_display_scancodes, Vdos_version, Vdos_windows_version)
(dos_codepage, dos_country_code, dos_decimal_point)
(dos_hyper_key, dos_keyboard_layout, dos_keypad_mode)
(dos_super_key, dos_timezone_offset): Remove.
* doc.c (syms_of_doc): Update.
(Vbuild_files, Vdoc_file_name): Remove.
* dispnew.c (syms_of_display): Update.
(Vglyph_table, Vinitial_window_system)
(Vredisplay_preemption_period, Vstandard_display_table)
(Vwindow_system_version, baud_rate, cursor_in_echo_area)
(inverse_video, redisplay_dont_pause, visible_bell): Remove.
* dired.c (syms_of_dired): Update.
(Vcompletion_ignored_extensions): Remove.
(Vw32_get_true_file_attributes): Remove declaration.
* dbusbind.c (syms_of_dbusbind): Update.
(Vdbus_debug, Vdbus_registered_buses)
(Vdbus_registered_objects_table): Remove.
* data.c (syms_of_data): Update.
(Vmost_negative_fixnum, Vmost_positive_fixnum): Remove.
* composite.c (syms_of_composite): Update.
(Vauto_composition_function, Vauto_composition_mode)
(Vcompose_chars_after_function, Vcomposition_function_table):
Remove.
* coding.c (syms_of_coding): Update.
(Vcharset_revision_table, Vcoding_category_list)
(Vcoding_system_alist, Vcoding_system_for_read)
(Vcoding_system_for_write, Vcoding_system_list)
(Vdefault_process_coding_system, Venable_character_translation)
(Vfile_coding_system_alist, Vlast_code_conversion_error)
(Vlast_coding_system_used, Vlatin_extra_code_table)
(Vlocale_coding_system, Vnetwork_coding_system_alist)
(Vprocess_coding_system_alist)
(Vselect_safe_coding_system_function)
(Vstandard_translation_table_for_decode)
(Vstandard_translation_table_for_encode)
(Vtranslation_table_for_input, coding_system_require_warning)
(eol_mnemonic_dos, eol_mnemonic_mac, eol_mnemonic_undecided)
(eol_mnemonic_unix, inherit_process_coding_system)
(inhibit_eol_conversion, inhibit_iso_escape_detection)
(inhibit_null_byte_detection): Remove.
* cmds.c (syms_of_cmds): Update.
(Vpost_self_insert_hook): Remove.
* charset.c (syms_of_charset): Update.
(Vcharset_list, Vcharset_map_path, Vcurrent_iso639_language)
(inhibit_load_charset_map): Remove.
* character.c (syms_of_character): Update.
(Vauto_fill_chars, Vchar_direction_table, Vchar_script_table)
(Vchar_width_table, Vprintable_chars)
(Vscript_representative_chars, Vtranslation_table_vector)
(Vunicode_category_table): Remove.
* ccl.c (syms_of_ccl): Update.
(Vcode_conversion_map_vector, Vfont_ccl_encoder_alist)
(Vtranslation_hash_table_vector): Remove.
* category.c (syms_of_category): Update.
(Vword_combining_categories, Vword_separating_categories): Remove.
* callproc.c (syms_of_callproc): Update.
(Vconfigure_info_directory, Vdata_directory, Vdoc_directory)
(Vexec_directory, Vexec_path, Vexec_suffixes)
(Vinitial_environment, Vprocess_environment)
(Vshared_game_score_directory, Vshell_file_name): Remove.
* callint.c (syms_of_callint): Update.
(Vcommand_debug_status, Vcommand_history, Vcurrent_prefix_arg)
(Vmark_even_if_inactive, Vmouse_leave_buffer_hook): Remove.
* bytecode.c (syms_of_bytecode): Update.
(Vbyte_code_meter, byte_metering_on): Remove.
* buffer.c (syms_of_buffer): Update.
(Vafter_change_functions, Vbefore_change_functions)
(Vchange_major_mode_hook, Vfirst_change_hook)
(Vinhibit_read_only, Vkill_buffer_query_functions)
(Vtransient_mark_mode, inhibit_modification_hooks): Remove.
* alloc.c (syms_of_alloc): Update.
(Vgc_cons_percentage, Vgc_elapsed, Vmemory_full)
(Vmemory_signal_data, Vpost_gc_hook, Vpurify_flag)
(cons_cells_consed, floats_consed, garbage_collection_messages)
(gc_cons_threshold, gcs_done, intervals_consed)
(misc_objects_consed, pure_bytes_used, string_chars_consed)
(strings_consed, symbols_consed, vector_cells_consed): Remove.
* lisp.h (DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL)
(DEFVAR_INT): Assume global is in `globals'.
* alloc.c (globals): Define.
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* lisp/emacs-lisp/edebug.el (edebug-eval-defun, edebug-eval):
* lisp/emacs-lisp/lisp-mode.el (eval-last-sexp-1, eval-defun-1):
* lisp/ielm.el (ielm-eval-input):
* lisp/simple.el (eval-expression): Use new eval arg to obey lexical-binding.
* src/eval.c (Feval): Add `lexical' argument. Adjust callers.
(Ffuncall, eval_sub): Avoid goto.
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* src/eval.c (apply_lambda, funcall_lambda): Remove lexenv arg.
(Feval): Always eval in the empty environment.
(eval_sub): New function. Use it for all calls to Feval that should
evaluate in the lexical environment of the caller.
Pass `closure's as is to apply_lambda.
(Ffuncall): Pass `closure's as is to funcall_lambda.
(funcall_lambda): Extract lexenv for `closure's, when applicable.
Also use lexical scoping for the &rest argument, if applicable.
* src/lisp.h (eval_sub): Declare.
* src/lread.c (readevalloop): Remove `evalfun' argument.
* src/print.c (Fwith_output_to_temp_buffer):
* src/data.c (Fsetq_default): Use eval_sub.
* lisp/emacs-lisp/bytecomp.el (byte-compile-condition-case): Use push.
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* src/xterm.h (xg_set_icon_from_xpm_data):
* src/xfns.c (xg_set_icon_from_xpm_data):
* src/term.c (fkeys):
* src/keyboard.c (lispy_accent_keys, lispy_function_keys)
(lispy_multimedia_keys, lispy_kana_keys, iso_lispy_function_keys)
(lispy_drag_n_drop_names, scroll_bar_parts, modify_event_symbol)
(frame.c frame_parms):
* src/emacs-icon.h (gnu_xpm_bits):
* src/callint.c (callint_argfuns): Use const.
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* src/xsmfns.c (Vuser_login_name):
* src/xrdb.c (Vdouble_click_time):
* src/xfaces.c (xic_create_fontsetname):
* src/w32select.c (waiting_for_input):
* src/print.c (minibuffer_auto_raise):
* src/msdos.c (Qhelp_echo):
* src/macros.c (real_this_command):
* src/keymap.c (Voverriding_local_map):
* src/xterm.c (poll_for_input_1, gray_bitmap_width)
(gray_bitmap_height, gray_bitmap_bits;
* src/xmenu.c ( Voverriding_local_map)
(Voverriding_local_map_menu_flag; Qmenu_item; use_dialog_box)
(use_file_dialog, Xt_app_con):
* src/xdisp.c (minibuffer_auto_raise, Voverriding_local_map)
(Voverriding_local_map_menu_flag, Qmenu_item, Qface, Qinvisible)
(Qwidth, Qinvisible, Qwindow, Qpriority, Qtool_bar_lines)
(Qtool_bar_lines, ignore_mouse_drag_p):
* src/minibuf.c (Voverriding_local_map, Qfield, Qfront_sticky)
(Qrear_nonsticky, nconc2):
* src/keyboard.c (current_global_map, minibuf_level, Qmenu_item)
(Vhistory_length, Vtranslation_table_for_input, Qcomposition)
(Qdisplay, Qafter_string, Qbefore_string, Qundefined):
* src/fileio.c (use_dialog_box, use_file_dialog, Vuser_login_name)
(minibuf_level, minibuffer_auto_raise, lisp_time_argument):
* src/eval.c (Qinteractive_form, Qrisky_local_variable, Qfunction)
(gc_in_progress):
* src/doc.c (Voverriding_local_map, Qremap):
* src/dired.c (completion_ignore_case, Qcompletion_ignore_case)
(Vcompletion_regexp_list):
* src/coding.c (Qmac, Qinsert_file_contents, Qwrite_region)
(Qcompletion_ignore_case):
* src/callint.c (Qcursor_in_echo_area, Qfile_directory_p, Qonly)
(Vhistory_length, Vthis_original_command, real_this_command)
(Qface, Qminibuffer_prompt, history_delete_duplicates):
* src/image.c (Qrisky_local_variable):
* src/fontset.c (QCname):
* src/fns.c (minibuffer_auto_raise, QCname):
* src/dispnew.c (char_ins_del_cost):
* src/composite.c (font_fill_lglyph_metrics):
* src/cmds.c (Qface, Vtranslation_table_for_input):
* src/charset.c (map_char_table_for_charset, Qfile_name_handler_alist):
* src/ccl.c (charset_unicode):
* src/callproc.c (Vtemporary_file_directory):
* src/buffer.c (emacs_strerror): Remove extern declarations.
Remove extern declarations from .c files, and them to .h files.
* src/keyboard.h (Qhelp_echo, waiting_for_input)
(input_available_clear_time, ignore_mouse_drag_p)
(Vdouble_click_time, real_this_command, Vthis_original_command):
* src/keymap.h (Qremap, Qmenu_item, Voverriding_local_map)
(Voverriding_local_map_menu_flag):
* src/lisp.h (Qinteractive_form, use_file_dialog)
(Qcursor_in_echo_area, QCascent, QCmargin, QCrelief, Qcount)
(Qextension_data, QCconversion, QCcolor_symbols, QCheuristic_mask)
(QCindex, QCmatrix, QCcolor_adjustment, QCmask)
(Qrisky_local_variable, map_char_table_for_charset, Vprint_level)
(Qfunction, debug_on_next_call, Qfield)
(Vinhibit_field_text_motion, Vuser_login_name, lisp_time_argument)
(Qpriority, Qwindow, Qevaporate, Qbefore_string, Qafter_string)
(Qfile_directory_p, Qinsert_file_contents)
(Qcompletion_ignore_case, Qcompletion_ignore_case)
(Vcompletion_regexp_list, Vhistory_length, completion_ignore_case)
(history_delete_duplicates, minibuffer_auto_raise, Qonly)
(Qfile_name_handler_alist, Qfront_sticky, Qrear_nonsticky)
(Qminibuffer_prompt)
(Vtemporary_file_directory,char_ins_del_vector, Qface):
* src/xterm.h (gray_bitmap_width, gray_bitmap_height)
(gray_bitmap_bits, xic_create_fontsetname):
* src/coding.h (Vtranslation_table_for_input): Add extern declarations.
* src/data.c (Qwindow): Make non-static, used from other files too.
* src/frame.c (validate_x_resource_name): Remove shadow definition for i.
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* callint.c (Fcall_interactively): Use strchr, strrchr instead of
index, rindex.
* doc.c (get_doc_string, Fsnarf_documentation): Likewise.
* editfns.c (Fuser_full_name, Fformat): Likewise.
* emacs.c (argmatch, sort_args, decode_env_path): Likewise.
* fileio.c (Ffile_symlink_p): Likewise.
* filelock.c (current_lock_owner): Likewise.
* font.c (font_parse_name, font_parse_family_registry): Likewise.
* fontset.c (fontset_pattern_regexp): Likewise.
* lread.c (read1): Likewise.
* sysdep.c (init_system_name): Likewise.
* xfns.c (select_visual): Likewise.
* s/hpux10-20.h (index, rindex): Don't define.
* s/ms-w32.h (index): Likewise.
* s/usg5-4.h: Likewise.
* sed2v2.inp (HAVE_INDEX, HAVE_RINDEX): Don't edit.
(HAVE_STRCHR, HAVE_STRRCHR): Edit to 1.
* emacsclient.c (set_local_socket): Use strchr, strrchr instead of
index, rindex.
* movemail.c (mail_spool_name, popmail): Likewise.
* pop.c (pop_list): Likewise.
* CPP-DEFINES (HAVE_INDEX, HAVE_RINDEX): Remove.
* configure.in: Don't check for index and rindex, check for strchr
and strrchr. Define strchr and strrchr as index and rindex,
resp., in src/config.h if not available.
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