1. 10 Jan, 2019 1 commit
    • Alan Third's avatar
      Add native image scaling (bug#33587) · a1b7a3f2
      Alan Third authored
      * configure.ac: Test for XRender outside of xft checks.
      * src/Makefile.in (XRENDER_LIBS): List XRender libs separately from
      xft libs.
      * lisp/image.el (image--get-imagemagick-and-warn): Allow resizing if
      native scaling is available.
      * src/dispextern.h: Add XRender and image scaling stuff.
      (struct image): Add XRender Pictures.
      * src/image.c (x_create_bitmap_mask):
      (image_create_x_image_and_pixmap): Handle XRender Picture.
      (scale_image_size):
      (compute_image_size): Make available when any form of scaling is
      enabled.
      (x_set_image_size): New function.
      (lookup_image): Set image size.
      (x_create_x_image_and_pixmap): Create XRender Picture when necessary.
      (x_put_x_image): Handle the case where desired size != actual size.
      (free_image): Free XRender Pictures.
      (Fimage_scaling_p): New function.
      (syms_of_image): Add image-scaling-p.
      * src/nsimage.m (ns_load_image): Remove NS specific resizing.
      ([EmacsImage setSizeFromSpec:]): Remove method.
      (ns_image_set_size): New function.
      * src/nsterm.m (ns_draw_fringe_bitmap): Cocoa and GNUstep both have
      the same compositing functions, so remove unnecessary difference.
      * src/xterm.c (x_composite_image): New function.
      (x_draw_image_foreground): Use new x_composite_image function.
      * doc/lispref/display.texi (Image Descriptors): Document
      image-scaling-p and add resizing descriptors.
      (ImageMagick Images): Remove resizing descriptors.
      a1b7a3f2
  2. 01 Jan, 2019 1 commit
  3. 22 Dec, 2018 1 commit
    • Michael Albinus's avatar
      Use "file name handler" consequently · 88b41c40
      Michael Albinus authored
      * doc/lispref/files.texi:
      * doc/lispref/processes.texi:
      * doc/misc/ediff.texi:
      * lisp/simple.el:
      * lisp/vc/ediff-ptch.el:
      * src/buffer.c:
      * src/dired.c:
      * src/fileio.c:
      * src/image.c:
      * src/insdel.c:
      * src/w32fns.c: Use "file name handler" consequently.
      88b41c40
  4. 09 Dec, 2018 1 commit
    • Paul Eggert's avatar
      Add make_vector and make_nil_vector · d79bb756
      Paul Eggert authored
      This makes the callers a bit easier to read, and doubtless
      improves efficiency very slightly.  It also simplifies
      possible future changes to allow bignum indexes to buffers.
      * src/alloc.c (allocate_vectorlike):
      Prefer ptrdiff_t to size_t when either will do.
      (make_vector): New function.
      (Fmake_vector): Use it.
      * src/buffer.c (syms_of_buffer):
      * src/bytecode.c (syms_of_bytecode):
      * src/category.c (Fmake_category_table, init_category_once):
      * src/ccl.c (syms_of_ccl):
      * src/character.c (syms_of_character):
      * src/charset.c (Fdefine_charset_internal)
      (Ffind_charset_region, Ffind_charset_string):
      * src/chartab.c (copy_char_table):
      * src/coding.c (Fdefine_coding_system_internal, syms_of_coding):
      * src/composite.c (get_composition_id, Fcomposition_get_gstring):
      * src/composite.h (LGLYPH_NEW):
      * src/fns.c (concat, Flocale_info, make_hash_table):
      * src/font.c (font_otf_ValueRecord, font_otf_anchor)
      (build_style_table, syms_of_font):
      * src/fontset.c (RFONT_DEF_NEW, fontset_find_font)
      (dump_fontset, syms_of_fontset):
      * src/image.c (xpm_make_color_table_v):
      * src/keyboard.c (modify_event_symbol, menu_bar_items)
      (parse_menu_item, parse_tool_bar_item, init_tool_bar_items)
      (syms_of_keyboard):
      * src/keymap.c (Fdefine_key, describe_map, describe_vector):
      * src/lread.c (read_vector):
      * src/macfont.m (macfont_shape):
      * src/menu.c (init_menu_items):
      * src/nsfns.m (ns_make_monitor_attribute_list):
      * src/process.c (conv_sockaddr_to_lisp, network_interface_info):
      * src/profiler.c (make_log):
      * src/window.c (Fcurrent_window_configuration):
      * src/xdisp.c (with_echo_area_buffer_unwind_data)
      (format_mode_line_unwind_data):
      * src/xfaces.c (Finternal_make_lisp_face)
      (Fface_attributes_as_vector):
      * src/xfns.c (x_make_monitor_attribute_list)
      (Fx_display_monitor_attributes_list):
      * src/xfont.c (syms_of_xfont):
      * src/xselect.c (x_handle_dnd_message):
      * src/xwidget.c (save_script_callback):
      Prefer make_nil_vector (N) to Fmake_vector (make_fixnum (N), Qnil).
      * src/callint.c (Fcall_interactively):
      * src/charset.c (load_charset_map):
      * src/chartab.c (Fmake_char_table, uniprop_encode_value_numeric):
      * src/composite.c (get_composition_id)
      * src/dispnew.c (Fframe_or_buffer_changed_p)
      (syms_of_display):
      * src/fns.c (make_hash_table, maybe_resize_hash_table):
      * src/font.c (font_style_to_value):
      * src/fontset.c (FONTSET_ADD, fontset_add):
      * src/json.c (json_to_lisp):
      * src/keymap.c (syms_of_keymap):
      * src/lread.c (init_obarray):
      * src/profiler.c (make_log, Fprofiler_cpu_log):
      * src/term.c (term_get_fkeys_1):
      Prefer make_vector (N, V) to Fmake_vector (make_fixnum (N), V).
      * src/font.c (build_style_table):
      * src/macfont.m (macfont_shape):
      * src/process.c (conv_sockaddr_to_lisp, network_interface_info):
      Prefer make_uninit_vector if the vector will be initialized soon.
      * src/lisp.h (make_nil_vector): New function.
      d79bb756
  5. 06 Dec, 2018 1 commit
  6. 25 Oct, 2018 1 commit
  7. 30 Aug, 2018 1 commit
  8. 28 Aug, 2018 3 commits
    • Paul Eggert's avatar
      Improve bignum support for system types · d77d01d2
      Paul Eggert authored
      Use bignums when Emacs converts to and from system types like
      off_t for file sizes whose values can exceed fixnum range.
      Formerly, Emacs sometimes generted floats and sometimes ad-hoc
      conses of integers.  Emacs still accepts floats and conses for
      these system types, in case some stray Lisp code is generating
      them, though this usage is obsolescent.
      * doc/lispref/files.texi (File Attributes):
      * doc/lispref/hash.texi (Defining Hash):
      * doc/lispref/nonascii.texi (Character Sets):
      * doc/lispref/os.texi (User Identification):
      * doc/lispref/processes.texi (System Processes):
      * etc/NEWS:
      Document changes.
      * src/bignum.c (mpz_set_uintmax, make_biguint)
      (mpz_set_uintmax_slow, bignum_to_intmax, bignum_to_uintmax):
      New functions.
      (mpz_set_intmax_slow): Implement via mpz_limbs_write,
      to avoid the need for an extra pass through a negative number.
      * src/charset.c (Fencode_char):
      * src/composite.h (LGLYPH_SET_CODE):
      * src/dired.c (file_attributes):
      * src/dosfns.c, src/w32.c (list_system_processes)
      (system_process_attributes):
      * src/editfns.c (init_editfns, Fuser_uid, Fuser_real_uid)
      (Fgroup_gid, Fgroup_real_gid, Femacs_pid):
      * src/emacs-module.c (check_vec_index):
      * src/fns.c (Fsafe_length):
      * src/process.c (record_deleted_pid, Fprocess_id):
      * src/sysdep.c (list_system_processes, system_process_attributes):
      * src/xselect.c (x_own_selection, selection_data_to_lisp_data):
      * src/xterm.c (set_wm_state):
      * src/inotify.c (inotifyevent_to_event, add_watch)
      (inotify_callback):
      If an integer is out of fixnum range, use a bignum
      instead of converting it to a float or a cons of integers.
      * src/coding.c (Fdefine_coding_system_internal):
      * src/frame.c (frame_windows_min_size)
      (x_set_frame_parameters):
      * src/fringe.c (Fdefine_fringe_bitmap):
      * src/nsterm.m (mouseDown:):
      * src/syntax.c (find_defun_start):
      * src/w32fns.c (x_set_undecorated, w32_createwindow)
      (w32_wnd_proc, Fx_create_frame, Fx_show_tip)
      (w32_console_toggle_lock_key):
      * src/w32inevt.c (key_event):
      * src/w32proc.c (Fw32_get_locale_info):
      Do not mishandle floats by treating their addresses as their
      values.
      * src/data.c (store_symval_forwarding):
      * src/gnutls.c (Fgnutls_error_fatalp, Fgnutls_error_string):
      * src/keyboard.c (command_loop_1, make_lispy_event):
      * src/lread.c (read_filtered_event, read1)
      (substitute_object_recurse):
      * src/window.c (Fcoordinates_in_window_p, Fwindow_at)
      (window_resize_apply, Fset_window_vscroll):
      * src/xdisp.c (handle_single_display_spec, try_scrolling)
      (redisplay_window, calc_pixel_width_or_height)
      (calc_line_height_property, on_hot_spot_p):
      * src/xfaces.c (check_lface_attrs):
      * src/xselect.c (x_get_local_selection, cons_to_x_long)
      (lisp_data_to_selection_data, clean_local_selection_data)
      (x_check_property_data, x_fill_property_data):
      (x_send_client_event):
      Do not reject bignums.
      * src/data.c (INTBIG_TO_LISP, intbig_to_lisp)
      (uintbig_to_lisp):
      Remove.  All uses removed.
      * src/data.c (cons_to_unsigned, cons_to_signed):
      * src/dbusbind.c (xd_signature, xd_extract_signed)
      (xd_extract_unsigned):
      * src/dispnew.c (sit_for):
      * src/dosfns.c, src/w32.c (system_process_attributes):
      * src/editfns.c (Fuser_full_name):
      * src/fileio.c (file_offset):
      * src/fileio.c (write_region):
      * src/font.c (font_unparse_xlfd, font_open_for_lface, Fopen_font):
      * src/frame.c (x_set_screen_gamma):
      * src/frame.h (NUMVAL, FRAME_PIXEL_X_FROM_CANON_X)
      (FRAME_PIXEL_Y_FROM_CANON_Y):
      * src/image.c (parse_image_spec, x_edge_detection)
      (compute_image_size):
      * src/json.c (json_to_lisp):
      * src/lcms.c (PARSE_LAB_LIST_FIELD, Flcms_cie_de2000)
      (PARSE_XYZ_LIST_FIELD, PARSE_JCH_LIST_FIELD)
      (PARSE_JAB_LIST_FIELD, PARSE_VIEW_CONDITION_FLOAT)
      (Flcms_temp_to_white_point):
      * src/nsimage.m (ns_load_image, setSizeFromSpec):
      * src/process.c (Fsignal_process, handle_child_signal):
      * src/sysdep.c (system_process_attributes):
      * src/xdisp.c (calc_line_height_property):
      Handle bignums.
      * src/data.c (Fnumber_to_string): Use proper predicate name in
      signal if the argument is not a number.
      * src/lisp.h (make_uint): New function.
      (INT_TO_INTEGER): New macro.
      (FIXED_OR_FLOATP, CHECK_FIXNUM_OR_FLOAT)
      (CHECK_FIXNUM_OR_FLOAT_COERCE_MARKER, INTEGER_TO_CONS)
      (make_fixnum_or_float): Remove; no longer used.
      * src/nsfns.m, src/w32fns.c, src/xfns.c (Fx_create_frame):
      Reject floating-point min-width or min-height.
      * src/process.c (handle_child_signal): Do not worry
      about floating-point pids, as they are no longer generated.
      d77d01d2
    • Glenn Morris's avatar
    • Karl Otness's avatar
      Support ImageMagick version 7 (bug#25967) · 57294869
      Karl Otness authored
      * configure.ac, src/image.c: Add support for ImageMagick version 7.
      
      Copyright-paperwork-exempt: yes
      57294869
  9. 24 Aug, 2018 1 commit
    • Glenn Morris's avatar
      Update GNOME bugtracker URLs · 624e7dc7
      Glenn Morris authored
      * configure.ac, admin/notes/multi-tty, etc/PROBLEMS:
      * src/emacs.c (main):
      * src/xterm.c (x_connection_closed): Update GNOME bugtracker URLs.
      ; * src/gtkutil.c (xg_display_close):
      ; * src/image.c (svg_load_image): Update URLs in comments.
      624e7dc7
  10. 20 Aug, 2018 1 commit
    • Andy Moreton's avatar
      Define get_proc_addr in Cygwin-w32 build · 36de7bd7
      Andy Moreton authored
      * src/w32common.h (get_proc_addr, DEF_DLL_FN, LOAD_DLL_FN): Move
      definitions here from src/w32.h.
      * src/decompress.c [WINDOWSNT]:
      * src/gnutls.c [WINDOWSNT]:
      * src/image.c [WINDOWSNT]:
      * src/json.c [WINDOWSNT]:
      * src/lcms.c [WINDOWSNT]:
      * src/w32font.c [WINDOWSNT]:
      * src/w32uniscribe.c:
      * src/xml.c [WINDOWSNT]: Include w32common.h.
      36de7bd7
  11. 17 Aug, 2018 1 commit
    • Andy Moreton's avatar
      Pacify -Wcast-function-type warnings in GCC 8.1 · cc5325b0
      Andy Moreton authored
      * src/image.c: Move attributes into DEF_DLL_FN call.
      * src/dynlib.c (dynlib_addr): Use get_proc_addr.
      * src/w32.h: (get_proc_addr): New function.
      (LOAD_DLL_FN): Use it.
      (DEF_DLL_FN): Allow function attributes after argument
      list.  Add function pointer type used by LOAD_DLL_FN.
      * src/w32.c (open_process_token, get_token_information)
      (lookup_account_sid, get_sid_sub_authority)
      (get_sid_sub_authority_count, get_security_info)
      (get_file_security, set_file_security)
      (set_named_security_info)
      (get_security_descriptor_owner, get_security_descriptor_group)
      (get_security_descriptor_dacl, is_valid_sid, equal_sid)
      (get_length_sid, copy_sid, get_native_system_info)
      (get_system_times, create_symbolic_link)
      (is_valid_security_descriptor, convert_sd_to_sddl)
      (convert_sddl_to_sd, get_adapters_info, reg_open_key_ex_w)
      (reg_query_value_ex_w, expand_environment_strings_w)
      (init_environment, create_toolhelp32_snapshot)
      (process32_first, process32_next, open_thread_token)
      (impersonate_self, revert_to_self, get_process_memory_info)
      (get_process_working_set_size, global_memory_status)
      (global_memory_status_ex, init_winsock)
      (maybe_load_unicows_dll, globals_of_w32): Use get_proc_addr.
      * src/w32fns.c (setup_w32_kbdhook, Ffile_system_info)
      (get_dll_version, w32_reset_stack_overflow_guard)
      (w32_backtrace, globals_of_w32fns): Use get_proc_addr.
      * src/w32font.c (get_outline_metrics_w, get_text_metrics_w)
      (get_glyph_outline_w, get_char_width_32_w): Use get_proc_addr.
      * src/w32heap.c (init_heap): Use get_proc_addr.
      * src/w32menu.c (globals_of_w32menu): Use get_proc_addr.
      * src/w32proc.c (init_timers, sys_kill, w32_compare_strings):
      Use get_proc_addr.
      * src/w32uniscribe.c (syms_of_w32uniscribe): Use get_proc_addr.
      cc5325b0
  12. 08 Aug, 2018 1 commit
    • Tom Tromey's avatar
      More macro renamings for bignum · d1ec3a0a
      Tom Tromey authored
      * src/alloc.c, src/bidi.c, src/buffer.c, src/buffer.h, src/bytecode.c,
      src/callint.c, src/callproc.c, src/casefiddle.c, src/casetab.c,
      src/category.c, src/ccl.c, src/character.c, src/character.h,
      src/charset.c, src/charset.h, src/chartab.c, src/cmds.c, src/coding.c,
      src/composite.c, src/composite.h, src/data.c, src/dbusbind.c,
      src/decompress.c, src/dired.c, src/dispextern.h, src/dispnew.c,
      src/disptab.h, src/doc.c, src/dosfns.c, src/editfns.c,
      src/emacs-module.c, src/emacs.c, src/eval.c, src/fileio.c,
      src/floatfns.c, src/fns.c, src/font.c, src/font.h, src/fontset.c,
      src/frame.c, src/frame.h, src/fringe.c, src/ftcrfont.c, src/ftfont.c,
      src/gfilenotify.c, src/gnutls.c, src/gtkutil.c, src/image.c,
      src/indent.c, src/insdel.c, src/intervals.c, src/json.c,
      src/keyboard.c, src/keymap.c, src/kqueue.c, src/lcms.c, src/lisp.h,
      src/lread.c, src/macros.c, src/marker.c, src/menu.c, src/minibuf.c,
      src/msdos.c, src/print.c, src/process.c, src/profiler.c, src/search.c,
      src/sound.c, src/syntax.c, src/syntax.h, src/sysdep.c, src/term.c,
      src/termhooks.h, src/textprop.c, src/undo.c, src/w32.c,
      src/w32console.c, src/w32fns.c, src/w32font.c, src/w32inevt.c,
      src/w32proc.c, src/w32select.c, src/w32term.c, src/w32term.h,
      src/w32uniscribe.c, src/window.c, src/xdisp.c, src/xfaces.c,
      src/xfns.c, src/xfont.c, src/xftfont.c, src/xmenu.c, src/xml.c,
      src/xrdb.c, src/xselect.c, src/xsettings.c, src/xterm.c, src/xwidget.c
      Rename XINT->XFIXNUM, XFASTINT->XFIXNAT, XUINT->XUFIXNUM.
      d1ec3a0a
  13. 20 Jul, 2018 1 commit
    • Paul Eggert's avatar
      Prefer NILP (x) to EQ (x, Qnil) · fb24ce37
      Paul Eggert authored
      This simplifies the code a bit, and also simplifies some
      potential future changes slightly (e.g., altering eq vs eql).
      * src/alloc.c (mark_object):
      * src/callint.c (fix_command):
      * src/chartab.c (Fchar_table_range, Fset_char_table_range):
      * src/dbusbind.c (XD_OBJECT_TO_DBUS_TYPE, xd_signature):
      * src/dired.c (Fsystem_users):
      * src/fileio.c (Fdo_auto_save):
      * src/fns.c (concat):
      * src/frame.c (get_frame_param, frame_inhibit_resize)
      (store_in_alist, store_frame_param, x_set_autoraise)
      (x_set_autolower, x_get_arg):
      * src/image.c (Fclear_image_cache):
      * src/intervals.c (intervals_equal):
      * src/intervals.h (DEFAULT_INTERVAL_P):
      * src/lread.c (substitute_object_recurse):
      * src/menu.c (digest_single_submenu)
      (find_and_call_menu_selection)
      (find_and_return_menu_selection):
      * src/nsfns.m (x_set_icon_name, Fx_create_frame):
      * src/nsmenu.m (ns_menu_show):
      * src/nsselect.m (ns_string_to_pasteboard_internal)
      (Fns_selection_exists_p, Fns_selection_owner_p):
      * src/process.c (Faccept_process_output)
      (wait_reading_process_output):
      * src/terminal.c (store_terminal_param):
      * src/textprop.c (verify_interval_modification):
      * src/xdisp.c (next_element_from_buffer):
      * src/xfaces.c (Finternal_set_lisp_face_attribute):
      * src/xfns.c (x_set_icon_type, Fx_synchronize):
      * src/xmenu.c (x_menu_show):
      * src/xselect.c (Fx_selection_owner_p)
      (Fx_selection_exists_p):
      * src/xwidget.c (xwidget_view_lookup):
      Prefer NILP (x) to EQ (x, Qnil).
      fb24ce37
  14. 13 Jul, 2018 1 commit
    • Tom Tromey's avatar
      Rename integerp->fixnum, etc, in preparation for bignums · 42fe787b
      Tom Tromey authored
      * src/json.c, src/keyboard.c, src/keyboard.h, src/keymap.c,
      src/kqueue.c, src/lcms.c, src/lisp.h, src/lread.c, src/macros.c,
      src/marker.c, src/menu.c, src/minibuf.c, src/msdos.c, src/print.c,
      src/process.c, src/profiler.c, src/search.c, src/sound.c,
      src/syntax.c, src/sysdep.c, src/term.c, src/terminal.c,
      src/textprop.c, src/undo.c, src/w16select.c, src/w32.c,
      src/w32console.c, src/w32cygwinx.c, src/w32fns.c, src/w32font.c,
      src/w32inevt.c, src/w32proc.c, src/w32select.c, src/w32term.c,
      src/w32uniscribe.c, src/widget.c, src/window.c, src/xdisp.c,
      src/xfaces.c, src/xfns.c, src/xfont.c, src/xftfont.c, src/xmenu.c,
      src/xrdb.c, src/xselect.c, src/xterm.c, src/xwidget.c: Rename
      INTEGERP->FIXNUM, make_number->make_fixnum, CHECK_NUMBER->CHECK_FIXNUM,
      make_natnum->make_fixed_natum, NUMBERP->FIXED_OR_FLOATP,
      NATNUMP->FIXNATP, CHECK_NATNUM->CHECK_FIXNAT.
      42fe787b
  15. 02 Jun, 2018 1 commit
    • Ari Roponen's avatar
      Fix some problems in the Cairo build · aac541e7
      Ari Roponen authored
      * src/xterm.c (x_begin_cr_clip): Create image surface.
      (x_update_end) [USE_CAIRO]: Remove GTK3-specific code.
      (x_scroll_run) [USE_CAIRO]: Implement scrolling.
      * src/image.c (lookup_rgb_color) [USE_CAIRO]: Support Cairo.
      (jpeg_load_body) [USE_CAIRO]: Support Cairo.  Use USE_CAIRO
      instead of CAIRO for #ifdef's.
      (imagemagick_load_image) [USE_CAIRO]: Support Cairo.
      (Bug#31288)
      
      (cherry picked from commit 2d0eff42)
      aac541e7
  16. 26 May, 2018 1 commit
  17. 05 May, 2018 1 commit
    • Ari Roponen's avatar
      Fix some problems in the Cairo build · 2d0eff42
      Ari Roponen authored
      * src/xterm.c (x_begin_cr_clip): Create image surface.
      (x_update_end) [USE_CAIRO]: Remove GTK3-specific code.
      (x_scroll_run) [USE_CAIRO]: Implement scrolling.
      * src/image.c (lookup_rgb_color) [USE_CAIRO]: Support Cairo.
      (jpeg_load_body) [USE_CAIRO]: Support Cairo.  Use USE_CAIRO
      instead of CAIRO for #ifdef's.
      (imagemagick_load_image) [USE_CAIRO]: Support Cairo.
      (Bug#31288)
      2d0eff42
  18. 16 Feb, 2018 1 commit
  19. 01 Jan, 2018 1 commit
  20. 17 Oct, 2017 1 commit
    • Paul Eggert's avatar
      Work around ImageMagick bug 825 · b38724ab
      Paul Eggert authored
      This should fix several bugs reported recently against Emacs
      (Bug#28518, Bug#28626, Bug#28632, Bug#28633, Bug#28770).
      * src/image.c (imagemagick_load_image):
      Do not call MagickWandTerminus.
      b38724ab
  21. 16 Oct, 2017 1 commit
    • Paul Eggert's avatar
      Fix regression in display of PPM images · 3205b12a
      Paul Eggert authored
      Problem reported by Roland Winkler (Bug#28824#35).
      Based on a patch proposed by Andy Moreton (Bug#28824#38).
      * src/image.c (pbm_scan_index): New function.
      (pbm_load): Use it to decode raw data correctly when its top bit
      is set.
      3205b12a
  22. 15 Oct, 2017 1 commit
    • Eli Zaretskii's avatar
      Avoid compilation warnings in optimized builds · 325dfdae
      Eli Zaretskii authored
      * src/process.c (Fmake_network_process):
      * src/image.c (xbm_scan, gif_load):
      * src/fileio.c (Frename_file):
      * src/data.c (Fmake_local_variable):
      * src/buffer.c (fix_start_end_in_overlays):
      * lib-src/etags.c (process_file_name): Mark variables with UNINIT
      to avoid compiler warnings in optimized builds.
      325dfdae
  23. 13 Sep, 2017 1 commit
    • Paul Eggert's avatar
      Prefer HTTPS to FTP and HTTP in documentation · bc511a64
      Paul Eggert authored
      Most of this change is to boilerplate commentary such as license URLs.
      This change was prompted by ftp://ftp.gnu.org's going-away party,
      planned for November.  Change these FTP URLs to https://ftp.gnu.org
      instead.  Make similar changes for URLs to other organizations moving
      away from FTP.  Also, change HTTP to HTTPS for URLs to gnu.org and
      fsf.org when this works, as this will further help defend against
      man-in-the-middle attacks (for this part I omitted the MS-DOS and
      MS-Windows sources and the test tarballs to keep the workload down).
      HTTPS is not fully working to lists.gnu.org so I left those URLs alone
      for now.
      bc511a64
  24. 05 Sep, 2017 1 commit
  25. 15 Jul, 2017 2 commits
  26. 11 Jul, 2017 1 commit
    • NicolasPetton's avatar
      Add an optional testfn parameter to assoc · 0bece6c6
      NicolasPetton authored
      * src/fns.c (assoc): New optional testfn parameter used for comparison
      when provided.
      * test/src/fns-tests.el (test-assoc-testfn): Add tests for the new
      'testfn' parameter.
      * src/buffer.c:
      * src/coding.c:
      * src/dbusbind.c:
      * src/font.c:
      * src/fontset.c:
      * src/gfilenotify.c:
      * src/image.c:
      * src/keymap.c:
      * src/process.c:
      * src/w32fns.c:
      * src/w32font.c:
      * src/w32notify.c:
      * src/w32term.c:
      * src/xdisp.c:
      * src/xfont.c: Add a third argument to Fassoc calls.
      * etc/NEWS:
      * doc/lispref/lists.texi: Document the new 'testfn' parameter.
      0bece6c6
  27. 06 Jul, 2017 2 commits
    • Paul Eggert's avatar
      Check for integer overflow in xbm images · 018600f8
      Paul Eggert authored
      * src/image.c (XBM_TK_OVERFLOW): New constant.
      (xbm_scan): Check for integer overflow instead of relying on
      undefined behavior.  Check that octal digits are actually octal.
      018600f8
    • Paul Eggert's avatar
      Convert hex digits more systematically · d6662694
      Paul Eggert authored
      This makes the code a bit smaller and presumably faster, as
      it substitutes a single lookup for conditional jumps.
      * src/character.c (hexdigit): New constant.
      (syms_of_character) [HEXDIGIT_IS_CONST]: Initialize it.
      * src/character.h (HEXDIGIT_CONST, HEXDIGIT_IS_CONST): New macros.
      (hexdigit): New decl.
      (char_hexdigit): New inline function.
      * src/charset.c: Do not include c-ctype.h.
      * src/charset.c (read_hex):
      * src/editfns.c (styled_format):
      * src/image.c (xbm_scan):
      * src/lread.c (read_escape):
      * src/regex.c (ISXDIGIT) [emacs]:
      Use char_hexdigit insted of doing it by hand.
      d6662694
  28. 22 Jun, 2017 1 commit
    • Paul Eggert's avatar
      Use unlocked stdio more systematically · f6ef15cf
      Paul Eggert authored
      This can improve performance significantly on stdio-bottlenecked code.
      E.g., make-docfile is 3x faster on my Fedora 25 x86-64 desktop.
      * admin/merge-gnulib (GNULIB_MODULES): Add unlocked-io.
      * lib-src/ebrowse.c, lib-src/emacsclient.c, lib-src/etags.c:
      * lib-src/hexl.c, lib-src/make-docfile.c, lib-src/movemail.c:
      * lib-src/profile.c, lib-src/update-game-score.c:
      Include unlocked-io.h instead of stdio.h, since these programs are
      single-threaded.
      * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
      * lib/unlocked-io.h, m4/unlocked-io.m4: New files, copied from Gnulib.
      * src/charset.c, src/cm.c, src/emacs.c, src/image.c, src/keyboard.c:
      * src/lread.c, src/term.c:
      Include sysstdio.h, possibly instead of stdio.h, to define
      the unlocked functions if the system does not provide them.
      * src/charset.c, src/lread.c (getc_unlocked):
      Remove, since sysstdio.h now defines it if needed.
      * src/cm.c (cmputc, cmcheckmagic):
      * src/dispnew.c (update_frame, update_frame_with_menu)
      (update_frame_1, Fsend_string_to_terminal, Fding, bitch_at_user):
      * src/emacs.c (main, Fdump_emacs):
      * src/fileio.c (Fdo_auto_save, Fset_binary_mode):
      * src/image.c (slurp_file, png_read_from_file, png_load_body)
      (our_stdio_fill_input_buffer):
      * src/keyboard.c (record_char, kbd_buffer_get_event, handle_interrupt):
      * src/lread.c (readbyte_from_file):
      * src/minibuf.c (read_minibuf_noninteractive):
      * src/print.c (printchar_to_stream, strout)
      (Fredirect_debugging_output):
      * src/sysdep.c (reset_sys_modes, procfs_ttyname)
      (procfs_get_total_memory):
      * src/term.c (tty_ring_bell, tty_send_additional_strings)
      (tty_set_terminal_modes, tty_reset_terminal_modes)
      (tty_update_end, tty_clear_end_of_line, tty_write_glyphs)
      (tty_write_glyphs_with_face, tty_insert_glyphs)
      (tty_menu_activate):
      * src/xfaces.c (Fx_load_color_file):
      Use unlocked stdio when it should be safe.
      * src/sysstdio.h (clearerr_unlocked, feof_unlocked, ferror_unlocked)
      (fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked)
      (fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked)
      (putc_unlocked, putchar_unloced): Provide substitutes if not declared.
      f6ef15cf
  29. 14 Jun, 2017 1 commit
  30. 08 Jun, 2017 1 commit
  31. 02 Mar, 2017 2 commits
    • Paul Eggert's avatar
      Restore XFLOATINT but with restricted args · 56aaaf9b
      Paul Eggert authored
      Turn instances of extract_float into XFLOAT_DATA when possible,
      and to a resurrected XFLOATINT when the arg is a number.
      The resurrected XFLOATINT is more like XFLOAT and XINT in
      that is valid only if its arg is a number.  This clarifies
      the ways in which floats can be extracted at the C level.
      * src/editfns.c (styled_format):
      * src/floatfns.c (extract_float, Fexpt):
      Use XFLOATINT rather than open-coding it.
      * src/fns.c (internal_equal):
      * src/image.c (imagemagick_load_image):
      * src/xdisp.c (resize_mini_window):
      Prefer XFLOAT_DATA to extract_float on values known to be floats.
      * src/frame.c (x_set_screen_gamma):
      * src/frame.h (NUMVAL):
      * src/image.c (x_edge_detection, compute_image_size):
      * src/lread.c (read_filtered_event):
      * src/window.c (Fset_window_vscroll):
      * src/xdisp.c (handle_single_display_spec, try_scrolling)
      (redisplay_window, calc_pixel_width_or_height, x_produce_glyphs)
      (on_hot_spot_p):
      Prefer XFLOATINT to extract_float on values known to be numbers.
      * src/lisp.h (XFLOATINT): Bring back this function, except
      it now assumes its argument is a number.
      56aaaf9b
    • Paul Eggert's avatar
      Remove XFLOATINT · d0d26c13
      Paul Eggert authored
      * src/lisp.h (XFLOATINT): Remove this alias for extract_float.
      All callers changed to use extract_float.
      * src/frame.h (NUMVAL): Now an inline function, not a macro.
      d0d26c13
  32. 21 Feb, 2017 1 commit
    • Paul Eggert's avatar
      Use float instead of Lisp_Object for rehash_size · 83c9c6fc
      Paul Eggert authored
      * src/alloc.c (purecopy_hash_table):
      * src/fns.c (maybe_resize_hash_table, Fmake_hash_table):
      (Fhash_table_rehash_size):
      * src/lisp.h (struct Lisp_Hash_Table.rehash_size):
      The rehash_size member of struct Lisp_Hash_Table is now a
      float, not a Lisp_Object.
      * src/alloc.c (purecopy_hash_table): Assign members in order.
      * src/fns.c (make_hash_table): Use EMACS_INT for size and
      float for rehash_size, instead of Lisp_Object for both.
      All callers changed.
      * src/lisp.h (DEFAULT_REHASH_SIZE): Now float, not double,
      and 1 smaller.
      * src/print.c (print_object): Simplify by calling
      Fhash_table_rehash_size and Fhash_table_rehash_threshold.
      Avoid unnecessary NILP.
      83c9c6fc
  33. 19 Feb, 2017 1 commit
    • Eli Zaretskii's avatar
      Avoid aborts during loadup · b36f8a4d
      Eli Zaretskii authored
      * src/emacs-module.c (syms_of_module):
      * src/image.c (xpm_make_color_table_h): Update calls to
      make_hash_table to adjust to a recent change in fns.c.
      * src/fns.c (make_hash_table):
      * src/lisp.h (make_hash_table): 4th arg is now of type double.
      b36f8a4d
  34. 11 Feb, 2017 2 commits