• Andreas Schwab's avatar
    Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp · 72af86bd
    Andreas Schwab authored
    * alloc.c (overrun_check_malloc, overrun_check_realloc)
    (overrun_check_free, xstrdup, allocate_string)
    (allocate_string_data, compact_small_strings, Fmake_string)
    (make_unibyte_string, make_multibyte_string)
    (make_string_from_bytes, make_specified_string, make_float)
    (Fcons, allocate_terminal, allocate_frame, make_pure_string)
    (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by
    memcpy, memmove, memset, memcmp.
    * atimer.c (start_atimer, set_alarm): Likewise.
    * buffer.c (clone_per_buffer_values, report_overlay_modification)
    (mmap_realloc, init_buffer_once): Likewise.
    * callint.c (Fcall_interactively): Likewise.
    * callproc.c (Fcall_process, Fcall_process_region, child_setup)
    (getenv_internal_1): Likewise.
    * casefiddle.c (casify_object): Likewise.
    * ccl.c (ccl_driver): Likewise.
    * character.c (str_as_multibyte, str_to_multibyte): Likewise.
    * charset.c (load_charset_map_from_file)
    (load_charset_map_from_file, load_charset_map_from_vector)
    (Fdefine_charset_internal): Likewise.
    * cm.c (Wcm_clear): Likewise.
    * coding.c (decode_eol, decode_coding_object)
    (Fset_coding_system_priority, make_subsidiaries): Likewise.
    * data.c (Faset): Likewise.
    * dired.c (directory_files_internal, file_name_completion_stat):
    Likewise.
    * dispnew.c (new_glyph_matrix, adjust_glyph_matrix)
    (clear_glyph_row, copy_row_except_pointers)
    (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool)
    (save_current_matrix, restore_current_matrix)
    (build_frame_matrix_from_leaf_window, mirrored_line_dance)
    (mirror_line_dance, scrolling_window): Likewise.
    * doc.c (Fsnarf_documentation, Fsubstitute_command_keys):
    Likewise.
    * doprnt.c (doprnt): Likewise.
    * editfns.c (Fuser_full_name, make_buffer_string_both)
    (Fmessage_box, Fformat, Ftranspose_regions): Likewise.
    * emacs.c (sort_args): Likewise.
    * eval.c (Fapply, Ffuncall): Likewise.
    * fileio.c (Ffile_name_directory, make_temp_name)
    (Fexpand_file_name, search_embedded_absfilename)
    (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents)
    (auto_save_error): Likewise.
    * fns.c (Fstring_equal, Fcopy_sequence, concat)
    (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte)
    (internal_equal, Fclear_string, larger_vector, copy_hash_table)
    (Fmake_hash_table): Likewise.
    * fringe.c (Fdefine_fringe_bitmap): Likewise.
    * ftfont.c (ftfont_text_extents): Likewise.
    * getloadavg.c (getloadavg): Likewise.
    * image.c (define_image_type, make_image, make_image_cache)
    (x_create_x_image_and_pixmap, xbm_image_p)
    (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color)
    (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load)
    (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load)
    (png_image_p, png_read_from_memory, png_load, jpeg_image_p)
    (tiff_image_p, tiff_read_from_memory, gif_image_p)
    (gif_read_from_memory, gif_load, svg_image_p, gs_image_p):
    Likewise.
    * indent.c (scan_for_column, compute_motion): Likewise.
    * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text)
    (insert_1_both, insert_from_gap, replace_range_2): Likewise.
    * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise.
    * keyboard.c (echo_char, save_getcjmp, restore_getcjmp)
    (kbd_buffer_store_event_hold, apply_modifiers_uncached)
    (store_user_signal_events, menu_bar_items, tool_bar_items)
    (process_tool_bar_item, append_tool_bar_item)
    (read_char_minibuf_menu_prompt, read_key_sequence)
    (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys):
    Likewise.
    * keymap.c (current_minor_maps, Fdescribe_buffer_bindings):
    Likewise.
    * lisp.h (STRING_COPYIN): Likewise.
    * lread.c (Fload, read1, oblookup): Likewise.
    * msdos.c (Frecent_doskeys): Likewise.
    * nsfns.m (Fx_create_frame): Likewise.
    * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics):
    Likewise.
    * nsimage.m (EmacsImage-initFromSkipXBM:width:height:)
    (EmacsImage-initForXPMWithDepth:width:height:flip:length:):
    Likewise.
    * nsmenu.m (ns_update_menubar): Likewise.
    * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise.
    * print.c (print_unwind, printchar, strout, print_string)
    (print_error_message): Likewise.
    * process.c (conv_lisp_to_sockaddr, set_socket_option)
    (Fmake_network_process, Fnetwork_interface_list)
    (Fnetwork_interface_info, read_process_output, Fprocess_send_eof)
    (init_process): Likewise.
    * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise.
    * regex.c (init_syntax_once, regex_compile, re_compile_fastmap):
    Likewise.
    * scroll.c (do_scrolling, do_direct_scrolling)
    (scrolling_max_lines_saved): Likewise.
    * search.c (search_buffer, wordify, Freplace_match): Likewise.
    * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise.
    * syntax.c (skip_chars, skip_syntaxes): Likewise.
    * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty)
    (emacs_set_tty): Likewise.
    * term.c (encode_terminal_code, calculate_costs)
    (produce_special_glyphs, create_tty_output, init_tty, delete_tty):
    Likewise.
    * termcap.c (tgetst1, gobble_line): Likewise.
    * termhooks.h (EVENT_INIT): Likewise.
    * tparam.c (tparam1): Likewise.
    * unexalpha.c (unexec): Likewise.
    * unexec.c (write_segment): Likewise.
    * unexmacosx.c (unexec_write_zero): Likewise.
    * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame)
    (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise.
    * w32font.c (w32font_list_family, w32font_text_extents)
    (w32font_list_internal, w32font_match_internal)
    (w32font_open_internal, compute_metrics, Fx_select_font):
    Likewise.
    * w32menu.c (set_frame_menubar, add_menu_item)
    (w32_menu_display_help, w32_free_submenu_strings): Likewise.
    * w32term.c (XCreateGC, w32_initialize_display_info): Likewise.
    * w32uniscribe.c (uniscribe_list_family): Likewise.
    * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise.
    * window.c (make_window, replace_window, set_window_buffer)
    (Fsplit_window): Likewise.
    * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string)
    (add_to_log, message3, x_consider_frame_title)
    (append_space_for_newline, extend_face_to_end_of_line)
    (decode_mode_spec_coding, init_glyph_string): Likewise.
    * xfaces.c (x_create_gc, get_lface_attributes_no_remap)
    (Finternal_copy_lisp_face, Finternal_merge_in_global_face)
    (face_attr_equal_p, make_realized_face, make_face_cache)
    (free_realized_faces, lookup_named_face, smaller_face)
    (face_with_height, lookup_derived_face)
    (x_supports_face_attributes_p, Finternal_set_font_selection_order)
    (Finternal_set_font_selection_order, realize_default_face)
    (compute_char_face, face_at_buffer_position)
    (face_for_overlay_string, face_at_string_position, merge_faces):
    Likewise.
    * xfns.c (xic_create_fontsetname, Fx_create_frame)
    (Fx_window_property, x_create_tip_frame)
    (Fx_backspace_delete_keys_p): Likewise.
    * xfont.c (xfont_list, xfont_match, xfont_list_family)
    (xfont_text_extents): Likewise.
    * xmenu.c (set_frame_menubar, xmenu_show): Likewise.
    * xrdb.c (magic_file_p, x_get_resource): Likewise.
    * xselect.c (x_queue_event, x_get_window_property)
    (receive_incremental_selection): Likewise.
    * xsmfns.c (x_session_check_input): Likewise.
    * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT)
    (handle_one_xevent, x_check_errors, xim_initialize, x_term_init):
    Likewise.
    * character.h (BCOPY_SHORT): Removed.
    * config.in: Regenerate.
    * dispnew.c (safe_bcopy): Only define as dummy if PROFILING.
    * emacs.c (main) [PROFILING]: Don't declare
    dump_opcode_frequencies.
    * lisp.h (safe_bcopy): Remove declaration.
    (memset) [!HAVE_MEMSET]: Declare.
    (memcpy) [!HAVE_MEMCPY]: Likewise.
    (memmove) [!HAVE_MEMMOVE]: Likewise.
    (memcmp) [!HAVE_MEMCMP]: Likewise.
    * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY)
    (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP):
    Don't define.
    (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define.
    * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE)
    (BCOPY_DOWNWARD_SAFE): Don't define.
    * sysdep.c (memset) [!HAVE_MEMSET]: Define.
    (memcpy) [!HAVE_MEMCPY]: Define.
    (memmove) [!HAVE_MEMMOVE]: Define.
    (memcmp) [!HAVE_MEMCMP]: Define.
    
    * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs.
    (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs.
    
    * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1.
    (HAVE_BZERO): Don't edit.
    
    * lwlib.c (lwlib_memset, lwlib_bcopy): Remove.
    (malloc_widget_value, free_widget_info, allocate_widget_instance)
    (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by
    memset, memcpy, memcmp.
    * lwlib-utils.c (XtApplyToWidgets): Likewise.
    * xlwmenu.c (XlwMenuInitialize): Likewise.
    * lwlib.h (lwlib_bcopy): Remove declaration.
    
    * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by
    memcpy, memmove, memset.
    * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise.
    
    * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE)
    (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero):
    Remove.
    
    * configure.in: Don't check for bcopy, bcmp, bzero.  Don't include
    <strings.h> and don't define bcopy, bzero, BCMP in config.h.
    72af86bd
w32term.c 178 KB