| Age | Commit message (Collapse) | Author |
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Signed types are a bit safer, as they avoid some comparison confusion
and -fsanitize=undefined can check more misuses of them.
* src/alloc.c (lisp_malloc, lisp_align_malloc)
(allocate_string_data, allocate_vector_from_block, object_bytes):
* src/coding.c (from_unicode_buffer):
* src/decompress.c (acc_size, accumulate_and_process_md5):
* src/emacs.c (load_seccomp, shut_down_emacs):
* src/fns.c (sxhash_bignum):
* src/ftfont.c (get_adstyle_property):
* src/image.c (lookup_image, xpm_init_color_cache)
(xpm_cache_color):
* src/json.c (json_out_str, struct json_parser)
(json_make_object_workspace_for_slow_path)
(json_make_object_workspace_for, json_parse_array)
(json_parse_object):
* src/sysdep.c (get_current_dir_name_or_unreachable)
(init_sys_modes, convert_speed):
* src/termchar.h (struct tty_display_info):
* src/textconv.h (struct textconv_conversion_text):
* src/xfns.c (struct x_xim_text_conversion_data)
(x_encode_xim_text):
* src/xselect.c (struct transfer, c_size_for_format)
(x_size_for_format, selection_data_for_offset)
(selection_data_size, x_start_selection_transfer)
(x_continue_selection_transfer):
Prefer ptrdiff_t to size_t when either will do.
* src/term.c (Ftty__set_output_buffer_size):
Limit output buffer size to PTRDIFF_MAX as well as to SIZE_MAX.
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* src/xselect.c (selection_data_for_offset):
Offset is size_t, not long, since that’s what caller passes.
(selection_data_size): Truncate large selection sizes to a value
that is more likely to work without involving undefined behavior.
Do not exceed X_ULONG_MAX which is all X can handle, or
PTRDIFF_MAX which can confuse underlying code.
(x_start_selection_transfer): Invoke selection_data_size just once.
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* src/alloc.c (memory_full_up): New function. Replace all callers
of memory_full (SIZE_MAX) with callers to this function.
This simplifies callers and should make future changes easier.
It also saves a whopping 296 bytes in executable size
with gcc 16.1.1 20260515 (Red Hat 16.1.1-2) x86-64.
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* src/xselect.c (x_own_selection): If special values exist for
drag-and-drop to unsupported programs, retain them till the
selection is cleared.
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Since the introduction of the 'calln' macro, the 'call1', 'call2', ...,
'call8' macros are just aliases for the former. This is slightly
misleading and potentially unhelpful. The number of arguments N can
also easily go out-of-synch with the used alias callN. There is no
reason not to replace these aliases with using 'calln' directly.
To reduce the risk for mistakes, the tool Coccinelle was used to make
these changes. See <https://coccinelle.gitlabpages.inria.fr/website/>.
* src/alloc.c, src/androidvfs.c, src/androidfns.c, src/buffer.c:
* src/callint.c, src/callproc.c, src/casefiddle.c, src/charset.c:
* src/chartab.c, src/cmds.c, src/coding.c, src/composite.c:
* src/data.c, src/dbusbind.c, src/dired.c, src/doc.c:
* src/emacs.c, src/eval.c, src/fileio.c, src/filelock.c:
* src/fns.c, src/frame.c, src/gtkutil.c, src/haikufns.c:
* src/haikumenu.c, src/image.c, src/insdel.c, src/intervals.c:
* src/keyboard.c, src/keymap.c, src/lisp.h, src/lread.c:
* src/minibuf.c, src/nsfns.m, src/nsselect.m, src/pgtkfns.c:
* src/pgtkselect.c, src/print.c, src/process.c, src/sort.c:
* src/syntax.c, src/textconv.c, src/textprop.c, src/undo.c:
* src/w32fns.c, src/window.c, src/xfaces.c, src/xfns.c:
* src/xmenu.c, src/xselect.c, src/xterm.c:
Replace all uses of 'call1', 'call2', ..., 'call8' with 'calln'.
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Run "TZ=UTC0 admin/update-copyright".
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This is a new warning diagnostic in GCC 14.
* lib-src/etags.c (mercury_heuristics_ratio):
* src/pgtkselect.c, src/xselect.c (selection_request_stack):
* src/xselect.c (outstanding_transfers):
* src/xterm.c (pending_selection_requests)
(x_dnd_waiting_for_motif_finish_display):
Now static.
* lib-src/make-docfile.c (close_emacs_globals):
Arrange for lispsym to be declared with extern first,
when compiling lread.c.
* src/alloc.c (gdb_make_enums_visible) [__GNUC__]:
* src/emacs.c (RCS_Id):
* src/keyboard.c (stop_character):
* src/print.c (print_output_debug_flag):
Now declared with extern first.
* src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN) [MAIN_PROGRAM]:
Arrange for ID to be declared extern first.
* src/lisp.h (garbage_collection_inhibited):
* src/xterm.h (x_frame_parm_handlers):
Declare here, so that its interface is properly checked. Other decls
removed.
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* src/xselect.c: Ignore -Wanalyzer-null-dereference,
to work around GCC bug 102671.
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dc4e6b13296 ; Update copyright years in more files
64b37776318 ; Run set-copyright from admin.el
8e1c56ae467 ; Add 2024 to copyright years
# Conflicts:
# doc/misc/modus-themes.org
# doc/misc/texinfo.tex
# etc/NEWS
# etc/refcards/ru-refcard.tex
# etc/themes/modus-operandi-theme.el
# etc/themes/modus-themes.el
# etc/themes/modus-vivendi-theme.el
# lib/alloca.in.h
# lib/binary-io.h
# lib/c-ctype.h
# lib/c-strcasecmp.c
# lib/c-strncasecmp.c
# lib/careadlinkat.c
# lib/cloexec.c
# lib/close-stream.c
# lib/diffseq.h
# lib/dup2.c
# lib/filemode.h
# lib/fpending.c
# lib/fpending.h
# lib/fsusage.c
# lib/getgroups.c
# lib/getloadavg.c
# lib/gettext.h
# lib/gettime.c
# lib/gettimeofday.c
# lib/group-member.c
# lib/malloc.c
# lib/md5-stream.c
# lib/md5.c
# lib/md5.h
# lib/memmem.c
# lib/memrchr.c
# lib/nanosleep.c
# lib/save-cwd.h
# lib/sha1.c
# lib/sig2str.c
# lib/stdlib.in.h
# lib/strtoimax.c
# lib/strtol.c
# lib/strtoll.c
# lib/time_r.c
# lib/xalloc-oversized.h
# lisp/auth-source-pass.el
# lisp/emacs-lisp/lisp-mnt.el
# lisp/emacs-lisp/timer.el
# lisp/info-look.el
# lisp/jit-lock.el
# lisp/loadhist.el
# lisp/mail/rmail.el
# lisp/net/ntlm.el
# lisp/net/webjump.el
# lisp/progmodes/asm-mode.el
# lisp/progmodes/project.el
# lisp/progmodes/sh-script.el
# lisp/textmodes/flyspell.el
# lisp/textmodes/reftex-toc.el
# lisp/textmodes/reftex.el
# lisp/textmodes/tex-mode.el
# lisp/url/url-gw.el
# m4/alloca.m4
# m4/clock_time.m4
# m4/d-type.m4
# m4/dirent_h.m4
# m4/dup2.m4
# m4/euidaccess.m4
# m4/fchmodat.m4
# m4/filemode.m4
# m4/fsusage.m4
# m4/getgroups.m4
# m4/getloadavg.m4
# m4/getrandom.m4
# m4/gettime.m4
# m4/gettimeofday.m4
# m4/gnulib-common.m4
# m4/group-member.m4
# m4/inttypes.m4
# m4/malloc.m4
# m4/manywarnings.m4
# m4/mempcpy.m4
# m4/memrchr.m4
# m4/mkostemp.m4
# m4/mktime.m4
# m4/nproc.m4
# m4/nstrftime.m4
# m4/pathmax.m4
# m4/pipe2.m4
# m4/pselect.m4
# m4/pthread_sigmask.m4
# m4/readlink.m4
# m4/realloc.m4
# m4/sig2str.m4
# m4/ssize_t.m4
# m4/stat-time.m4
# m4/stddef_h.m4
# m4/stdint.m4
# m4/stdio_h.m4
# m4/stdlib_h.m4
# m4/stpcpy.m4
# m4/strnlen.m4
# m4/strtoimax.m4
# m4/strtoll.m4
# m4/time_h.m4
# m4/timegm.m4
# m4/timer_time.m4
# m4/timespec.m4
# m4/unistd_h.m4
# m4/warnings.m4
# nt/configure.bat
# nt/preprep.c
# test/lisp/register-tests.el
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* src/xselect.c (x_free_selection_data): New function.
(x_get_window_property_as_lisp_data): Free `data' reliably
if receive_incremental_selection quits.
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C23 has added ckd_add etc. macros with functionality equivalent to
the older Gnulib INT_ADD_WRAPV macros, so switch to the
more-standard names.
* admin/merge-gnulib (GNULIB_MODULES): Add stdckdint.
This merely makes the dependency explicit, as we were already
using this Gnulib module indirectly.
* lib-src/etags.c, src/lisp.h: Include stdckdint.h.
* lib-src/etags.c (xnmalloc, xnrealloc):
* src/alloc.c (xnmalloc, xnrealloc, xpalloc, Fmake_string)
(mark_memory):
* src/bignum.c (emacs_mpz_pow_ui):
* src/buffer.c (record_overlay_string, overlay_strings):
* src/bytecode.c (exec_byte_code):
* src/casefiddle.c (do_casify_multibyte_string):
* src/ccl.c (ccl_driver, Fccl_execute_on_string):
* src/character.c (char_width, c_string_width)
(lisp_string_width, count_size_as_multibyte)
(string_escape_byte8):
* src/cmds.c (internal_self_insert):
* src/coding.c (coding_alloc_by_realloc, produce_chars):
* src/data.c (arith_driver):
* src/dispnew.c (realloc_glyph_pool, init_display_interactive):
* src/doprnt.c (parse_format_integer):
* src/editfns.c (Freplace_buffer_contents, str2num)
(styled_format):
* src/emacs-module.c (module_global_reference_p)
(module_make_global_ref, module_funcall):
* src/eval.c (max_ensure_room):
* src/fileio.c (blocks_to_bytes):
* src/fns.c (Ffillarray):
* src/font.c (font_intern_prop):
* src/frame.c (check_frame_pixels):
* src/gnutls.c (gnutls_hex_string, gnutls_symmetric_aead):
* src/gtkutil.c (get_utf8_string):
* src/haikuterm.c (haiku_term_init):
* src/image.c (xbm_scan, image_to_emacs_colors)
(image_detect_edges, png_load_body):
* src/keyboard.c (Frecursion_depth):
* src/keymap.c (Flookup_key, Fkey_description):
* src/lisp.h (modiff_incr, SAFE_ALLOCA_LISP_EXTRA):
* src/lread.c (read_bool_vector):
* src/pgtkterm.c (pgtk_term_init):
* src/regex-emacs.c (regex_compile):
* src/term.c (encode_terminal_code):
* src/termcap.c (tputs):
* src/textconv.c (textconv_query):
* src/timefns.c (timespec_ticks, lisp_time_hz_ticks)
(Fdecode_time, check_tm_member):
* src/tparam.c (tparam1):
* src/w32term.c (w32_initialize_display_info):
* src/xdisp.c (fill_column_indicator_column, decode_mode_spec):
* src/xselect.c (selection_data_size, x_property_data_to_lisp):
* src/xsmfns.c (smc_save_yourself_CB):
* src/xterm.c (xm_setup_dnd_targets, x_sync_get_monotonic_time)
(x_sync_current_monotonic_time, x_sync_note_frame_times)
(x_display_set_last_user_time, x_term_init):
Prefer the C23 stdckdint macros to their
Gnulib intprops.h counterparts, since C23 is standard.
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cae528457c ; Add 2023 to copyright years.
b394359261 Improve documentation of 'isearch-open-overlay-temporary'
ab3210e709 Document 'use-package' in the 2 main manuals
# Conflicts:
# etc/refcards/ru-refcard.tex
# lib/explicit_bzero.c
# m4/explicit_bzero.m4
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* src/xselect.c (x_decline_selection_request, struct transfer)
(struct x_selection_request, x_cancel_selection_transfer)
(x_start_selection_transfer, x_continue_selection_transfer):
Give the right serial to x_ignore_errors_for_next_request.
(x_handle_selection_error): New function.
(x_reply_selection_request): Give the right serial to
x_ignore_errors_for_next_request.
* src/xterm.c (x_ignore_errors_for_next_request): New arg
`selection_serial'. All callers changed.
(x_error_handler): Call selection error handler.
* src/xterm.h (struct x_failable_request): New field
`selection_serial'.
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* src/xselect.c (struct x_selection_request): Delete
`conversion_fail_tag'.
(x_push_current_selection_request, x_start_selection_transfer):
Stop checking against conversion_fail_tag.
(x_handle_selection_request): Adjust callers.
(x_convert_selection): Remove arg `for_multiple'. Never link
nonconvertible data onto frame->converted_selections.
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* src/xselect.c (x_cancel_selection_transfer): Catch errors
around XSelectInput.
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* src/xdisp.c (display_menu_bar): Fix compiler warning about
NULL pointer dereference.
* src/xfns.c (Fx_begin_drag): Use x_intern_atoms.
(Fx_change_window_property): Pass dpyinfo to
x_fill_property_data.
* src/xselect.c (lisp_data_to_selection_data): Use
x_intern_atoms instead of syncing for each atom.
(x_fill_property_data, x_send_client_event): Use
x_intern_cached_atom.
* src/xterm.c (x_intern_atoms): New function.
* src/xterm.h: Update prototypes.
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* src/xselect.c (x_own_selection): Don't sync around
XSetSelectionOwner, as the atom and window specified are always
correct.
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Author:
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* src/xselect.c (mark_xselect): Don't mark if
outstanding_transfers.next is still NULL.
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* etc/NEWS: Announce speedup.
* src/alloc.c (garbage_collect): Call mark_xselect.
* src/xftfont.c (xftfont_end_for_frame): Fix crash on display IO
error.
* src/xselect.c (struct selection_data, struct transfer): New
structures.
(outstading_transfers): New variable.
(SELECTED_EVENTS, x_selection_request_lisp_error): Stop checking
cs->nofree.
(x_catch_errors_unwind): Delete function.
(c_size_for_format, x_size_for_format, selection_data_for_offset)
(selection_data_size, transfer_selecting_event)
(x_continue_selection_transfer, x_remove_selection_transfers)
(x_selection_transfer_timeout): New functions.
(x_reply_selection_request): When handling selection requests,
never wait for property notifications synchronously. Instead,
write out the selection data as the client reads it from the
event loop.
(x_handle_selection_request, x_convert_selection)
(x_handle_property_notify, x_get_window_property)
(lisp_data_to_selection_data): Don't ever use pointers to Lisp
string data! Instead, just store the string object itself.
(syms_of_xselect): Initialize outstanding transfer list.
(syms_of_xselect_for_pdumper):
* src/xterm.c (x_delete_display): Remove outstanding selection
transfers.
* src/xterm.h: Update prototypes.
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* src/xfns.c (compute_tip_xy, Fx_show_tip):
* src/xselect.c (x_own_selection, x_get_local_selection)
(x_clear_frame_selections): Call CAR and CDR, not Fcar and Fcdr.
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* src/xselect.c (x_handle_selection_request): Make sure the type
of a reply to a MULTIPLE request is ATOM_PAIR.
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Also, optimize Fx_translate_coordinates to avoid excessive calls
to _XReply.
* lisp/x-dnd.el (x-dnd-get-drop-rectangle): Return empty drop
rectangle if posn-area.
* src/xfns.c (Fx_translate_coordinates): Accept arg
`require_child'. If not set, allow optimizations based on
cached position data.
* src/xselect.c (x_handle_dnd_message): Use
x_translate_coordinates.
* src/xterm.c (x_translate_coordinates): Export function.
(x_handle_translate_coordinates): New function.
(handle_one_xevent): Fix coding style.
* src/xterm.h: Update prototypes.
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* lisp/menu-bar.el (menu-bar-edit-menu): Test buffer-read-only
before gui-backend-selection-exists-p. This places the less
expensive condition before the more expensive one.
* src/xfns.c (compute_tip_xy): Use cached monitor attributes
whenever available.
(Fx_show_tip): Remove code that really did nothing.
(Fx_backspace_delete_keys_p): Do not download the entire keymap
from the server upon creating a frame.
* src/xmenu.c (create_and_show_popup_menu): Use
x_translate_coordinates_to_root.
(x_menu_show): Use x_translate_coordinates_to_root.
* src/xselect.c (Fx_selection_exists_p): If a temporary
selection owner can be found, use it.
* src/xterm.c (x_translate_coordinates_to_root)
(x_handle_selection_monitor_event, x_find_selection_owner): New
functions. These functions try to avoid downloading data from
the X server in places that are called very often (i.e. during
tool bar updates.)
(handle_one_xevent): Handle selection notify events. Also catch
some mistakes found. Fetch all kinds of key names as well.
(x_create_special_window): New function.
(x_term_init, x_delete_display): Ask for all key names. Also,
passively monitor selections that are given to
`x-selection-exists-p' during redisplay, so we do not have to
ask the server about them upon each redisplay.
(syms_of_xterm): New variable `x-fast-selection-list'.
* src/xterm.h (struct x_monitored_selection): New structure.
(X_INVALID_WINDOW): New define.
(struct x_display_info): New fields for selection monitoring.
Also, record the fixes extension base.
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* src/xselect.c (lisp_data_to_selection_data): Assume an empty
vector represents INTEGER data, instead of blindly trying to
aref it's first element.
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* src/xselect.c (receive_incremental_selection): New arg
REAL_BYTES_RET. Set it to the actual size instead of using the
size of the array after it was grown by xpalloc.
(x_get_window_property_as_lisp_data): Adjust call to
receive_incremental_selection.
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Don't say that a value is a fixnum if small enough and a bignum
otherwise, because that is now how Lisp integers always work,
and we generally don't expose the fixnum/bignum difference to the user
unless really necessary.
* src/charset.c (Fencode_char):
* src/editfns.c (Fuser_uid, Fuser_real_uid, Fgroup_gid)
(Fgroup_real_gid, Femacs_pid):
* src/font.c (Ffont_variation_glyphs):
* src/process.c (Fprocess_id):
Edit doc strings.
* src/pgtkselect.c:
* src/xselect.c: Edit comments.
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* lisp/cus-start.el (standard): Update defcustom type.
* src/xselect.c (x_should_preserve_selection): New function.
(x_clear_frame_selections): Use it to determine whether or not
to preserve a selection.
* src/xterm.c (x_preserve_selections): Fix tail initialization.
(syms_of_xterm): Update doc string of
`x-auto-preserve-selections'.
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* src/frame.c (delete_frame): Bind `x-auto-preserve-selections'
to nil if deleting display.
* src/xselect.c (x_clear_frame_selections): Pass original frame
to that function.
* src/xterm.c (x_preserve_selections): Fix determining the new
owner.
(syms_of_xterm): New defsym `x-auto-preserve-selections'.
* src/xterm.h: Update prototypes.
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* lisp/cus-start.el (standard): Add
`x-auto-preserve-selections'.
* src/xselect.c (x_clear_frame_selections): Collect deleted
selections into a variable and preserve them.
* src/xterm.c (x_preserve_selections): New function.
(syms_of_xterm): New variable `x-auto-preserve-selections'.
* src/xterm.h: Update prototypes.
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* src/xselect.c (x_decline_selection_request): Handle errors
asynchronously.
* src/xterm.c (x_ignore_errors_for_next_request)
(x_stop_ignoring_errors): Export functions.
* src/xterm.h: Update prototypes.
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* src/xselect.c (x_handle_selection_request): Use
display-specific pending DND time.
(x_set_pending_dnd_time): Delete function.
* src/xterm.c (x_dnd_do_unsupported_drop, handle_one_xevent):
Set dpyinfo->pending_dnd_time instead.
* src/xterm.h (struct x_display_info): New field
`pending_dnd_time'. Make handling pending drops
display-specific to avoid interference when there are multiple
displays.
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* src/xselect.c (symbol_to_x_atom, x_atom_to_symbol)
(syms_of_xselect): Handle new atoms.
* src/xterm.c (x_atom_refs):
* src/xterm.h (struct x_display_info): New atoms
`XdndDirectSave0', `XdndActionDirectSave' and `text/plain'.
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* src/xselect.c (Fx_get_local_selection): Check that VALUE has 4
elements, since x_get_local_selection can dump core otherwise.
This pacifies gcc -Wanalyzer-null-dereference, which found the
problem.
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* lisp/x-dnd.el (x-dnd-debug-errors): New variable.
(x-dnd-handle-drag-n-drop-event): Bind
`x-fast-protocol-requests' to t if that is off.
* src/xfns.c (Fx_change_window_property):
(Fx_delete_window_property):
* src/xselect.c (Fx_send_client_message, x_send_client_event):
Don't sync to check for errors if fast protocol requests are
enabled.
* src/xterm.c (x_catch_errors_for_lisp, x_check_errors_for_lisp)
(x_uncatch_errors_for_lisp): New functions.
(syms_of_xterm): New variable `x-fast-protocol-requests'.
* src/xterm.h: Update prototypes.
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* src/xselect.c (x_own_selection): New arg `dnd_data'. Record
it.
(x_get_local_selection, x_handle_selection_request)
(x_convert_selection): Convert the DND data instead if the
situation warrants.
(Fx_own_selection_internal, Fx_get_selection_internal)
(Fx_get_local_selection): Update calls to x_get_local_selection.
* src/xterm.c (x_dnd_do_unsupported_drop): If obtaining
selection ownership failed, return. Record DND value and
preserve the current value of PRIMARY, if it exists.
* src/xterm.h: Update prototypes.
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* src/xselect.c (x_handle_selection_request): Correctly punt
when !dpyinfo.
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* doc/lispref/frames.texi (Drag and Drop): Document new function
`dnd-direct-save'.
* etc/NEWS: Likewise.
* lisp/dnd.el (dnd-direct-save-remote-files): New defcustom.
(dnd-begin-file-drag): Implement defucstom.
(dnd-begin-drag-files): Add kill-emacs-hook after saving remote
file.
(dnd-direct-save): New function.
* lisp/x-dnd.el (x-dnd-known-types): Fix coding style.
(x-dnd-handle-drag-n-drop-event): Handle local value with
self-originating DND events.
(x-dnd-xds-current-file, x-dnd-xds-source-frame): New defvars.
(x-dnd-handle-direct-save, x-dnd-do-direct-save): New functions.
* src/xfns.c (Fx_begin_drag): Allow any atom to be used as a DND
action.
* src/xselect.c (symbol_to_x_atom): Make public.
* src/xterm.c (x_dnd_note_self_drop): Include selection local
value.
(x_ignore_errors_for_next_request): Don't assume x_error_message
is set.
* src/xterm.h: Update prototypes.
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* lisp/x-dnd.el (x-dnd-handle-old-kde, x-dnd-handle-offix)
(x-dnd-handle-motif): Select window before handling drop, like
on Xdnd.
(x-dnd-convert-to-offix, x-dnd-do-offix-drop)
(x-dnd-handle-unsupported-drop): Accept local selection data and
use that instead.
* src/keyboard.c (kbd_buffer_get_event): Call unsupported drop
function with local selection data as 8th arg.
* src/xselect.c (x_get_local_selection): Accept new arg
`local_value'. All callers changed.
(Fx_get_local_selection): New function.
(syms_of_xselect): Update defsubrs.
* src/xterm.c (x_dnd_lose_ownership): New function.
(x_dnd_begin_drag_and_drop): Unless new variable is true, disown
XdndSelection after returning. This supposedly makes
drag-and-drop from guest to host work in VirtualBox without
causing pointer motion to become choppy afterwards.
(syms_of_xterm): New variable `x_dnd_preserve_selection_data'
and update doc string of `x-dnd-unsupported-drop-function'.
* test/lisp/dnd-tests.el (dnd-tests-begin-text-drag)
(dnd-tests-begin-file-drag, dnd-tests-begin-drag-files): Set new
variable to nil during tests.
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* lisp/term/x-win.el (gui-backend-get-selection): Remove
`with-delayed-message' here.
* src/xselect.c (x_display_selection_waiting_message)
(x_cancel_atimer): New functions.
(x_get_foreign_selection): Add an atimer that displays the
message after a while.
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* src/process.c (wait_reading_process_output): Don't allow
skipping calls to select if detect_input_pending when just
waiting for a cell. (bug#46935)
* src/xselect.c (x_get_foreign_selection): Add more debugging
code.
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* src/alloc.c (deadp):
* src/buffer.c (reset_buffer_local_variables, candidate_buffer)
(Fkill_buffer, Fbuffer_swap_text, Fmake_overlay, Fmove_overlay):
* src/callint.c (Fcall_interactively):
* src/coding.c (decode_coding_object, encode_coding_object)
(code_convert_region, Ffind_operation_coding_system):
* src/comp.c (Fcomp_el_to_eln_rel_filename):
* src/conf_post.h (RE_TRANSLATE_P):
* src/data.c (Fkill_local_variable, Fash, expt_integer):
* src/dired.c (file_name_completion):
* src/dispnew.c (set_window_cursor_after_update, update_frame_1)
(Fframe_or_buffer_changed_p):
* src/doc.c (Fdocumentation, Fdocumentation_property)
(default_to_grave_quoting_style):
* src/editfns.c (Fconstrain_to_field, save_excursion_save)
(save_excursion_restore, Fngettext):
* src/eval.c (Fautoload, un_autoload, specbind):
* src/fileio.c (Fmake_temp_file_internal):
* src/fns.c (string_char_to_byte, string_byte_to_char)
(Fnthcdr, Fnreverse):
* src/indent.c (vmotion):
* src/inotify.c (add_watch):
* src/keyboard.c (command_loop_1, read_char)
(read_char_minibuf_menu_prompt):
* src/lread.c (oblookup):
* src/macfont.m (macfont_descriptor_entity, macfont_open):
* src/minibuf.c (Finnermost_minibuffer_p, Ftry_completion)
(Ftest_completion):
* src/nsfns.m (ns_set_icon_name):
* src/pdumper.c (dump_queue_dequeue):
* src/pgtkfns.c (pgtk_set_icon_type, pgtk_set_icon_name):
* src/process.c (Faccept_process_output):
* src/textprop.c (set_text_properties):
* src/w32fns.c (w32_set_icon_type, w32_set_icon_name):
* src/w32select.c (validate_coding_system):
* src/window.c (decode_next_window_args, window_loop)
(save_window_save):
* src/xdisp.c (wset_redisplay):
* src/xfaces.c (Fx_family_fonts, resolve_face_name)
(gui_supports_face_attributes_p):
* src/xfns.c (x_set_icon_type, x_set_icon_name):
* src/xselect.c (clean_local_selection_data):
Use BASE_EQ instead of EQ where it is obvious that neither argument
can be a symbol with properties or at least one argument is a
non-symbol.
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* src/xselect.c (x_handle_selection_request)
(Fx_get_selection_internal, syms_of_xselect): New variable
`x-selection-alias-alist'. Respect that alist of aliases.
* src/xterm.c (x_atom_refs): Intern _EMACS_DRAG_ATOM.
(xm_get_drag_atom_1, xm_get_drag_atom): New functions.
(xm_setup_drag_info, x_dnd_cleanup_drag_and_drop)
(x_dnd_begin_drag_and_drop, x_dnd_update_state, handle_one_xevent)
(x_connection_closed, x_intern_cached_atom): Alias the drag atom
to XdndSelection. Use it instead of XdndSelection to set the
Motif index atom.
(x_get_atom_name): Handle new atoms.
(syms_of_xterm): New defsym.
* src/xterm.h (struct x_display_info): New fields for new atoms
and their names.
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This avoids an extra sync, which matters when dropping onto
Emacs running over a slow connection.
* src/xselect.c (x_handle_dnd_message): New args
`root_window_coords', `root_x' and `root_y'.
* src/xterm.c (x_coords_from_dnd_message): New function.
(handle_one_xevent): Pass root window coordinates to
x_handle_dnd_message.
* src/xterm.h: Update prototypes.
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