• Paul Eggert's avatar
    Omit some unnecessary casts. · 7d652d97
    Paul Eggert authored
    Many of these go back to the old pre-C89 days, when they may have
    been needed, but we've been assuming C89 or later for a while now.
    * alloc.c (live_string_p, live_cons_p, live_symbol_p)
    (live_float_p, live_misc_p, live_vector_p):
    * buffer.c (compare_overlays, cmp_for_strings, mmap_find)
    (mmap_alloc, alloc_buffer_text, enlarge_buffer_text)
    (defvar_per_buffer):
    * callint.c (Fcall_interactively):
    * doc.c (Fsubstitute_command_keys):
    * filelock.c (get_boot_time):
    * frame.c (xrdb_get_resource):
    * gtkutil.c (hierarchy_ch_cb, qttip_cb, style_changed_cb)
    (delete_cb, xg_dialog_response_cb, xg_maybe_add_timer)
    (xg_get_file_name_from_selector, menuitem_destroy_callback)
    (menuitem_highlight_callback, menu_destroy_callback)
    (xg_update_menu_item, xg_modify_menubar_widgets, menubar_map_cb)
    (xg_tool_bar_callback, xg_get_tool_bar_widgets)
    (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
    (xg_tool_bar_help_callback, tb_size_cb):
    * image.c (xpm_alloc_color, png_read_from_memory)
    (png_read_from_file, png_load_body, our_memory_skip_input_data)
    (jpeg_memory_src, jpeg_file_src, imagemagick_load_image)
    (syms_of_image):
    * keymap.c (describe_map):
    * nsfns.m (Fns_display_monitor_attributes_list):
    * nsmenu.m (process_dialog:):
    * nsterm.m (hold_event):
    * process.c (wait_reading_process_output):
    * regex.c (REGEX_REALLOCATE, re_set_registers, re_exec, regexec):
    * scroll.c (do_direct_scrolling, scrolling_1):
    * termcap.c (tgetent):
    * window.c (check_window_containing, add_window_to_list)
    (freeze_window_starts):
    * xdisp.c (compare_overlay_entries, vmessage):
    * xfns.c (x_window, x_get_monitor_attributes_xinerama)
    (x_get_monitor_attributes_xrandr)
    (Fx_display_monitor_attributes_list, x_display_info_for_name)
    (Fx_open_connection, file_dialog_cb, file_dialog_unmap_cb):
    * xfont.c (xfont_match, xfont_open):
    * xmenu.c (x_menu_wait_for_event, menu_highlight_callback)
    (menubar_selection_callback, menu_position_func)
    (popup_selection_callback, create_and_show_popup_menu)
    (dialog_selection_callback, create_and_show_dialog):
    * xrdb.c (x_get_string_resource):
    (main) [TESTRM]:
    * xsmfns.c (x_session_check_input):
    * xterm.c (x_draw_glyphless_glyph_string_foreground)
    (xm_scroll_callback, xg_scroll_callback, xg_end_scroll_callback)
    (xaw_jump_callback, xaw_scroll_callback):
    Omit unnecessary casts.
    7d652d97
xfns.c 189 KB