GitLab

* term/x-win.el: require x-dnd, set after-make-frame-functions
to x-dnd-init-frame, let x-dnd-handle-drag-n-drop-event handle
drag-n-drop event.

* dired.el (dired-dnd-test-function, dired-dnd-popup-notice)
(dired-dnd-do-ask-action, dired-dnd-handle-local-file)
(dired-dnd-handle-file): New functions for drag and drop support.
(dired-mode): Initialize drag and drop if x-dnd present.

(Fx_change_window_property): Add optional arguments TYPE, FORMAT and
OUTER_P.
(Fx_window_property): Add optional arguments TYPE, SOURCE, DELETE_P,
VECTOR_RET_P.  Handle AnyPropertyType.  Call x_property_data_to_lisp
if vector_ret_p is true.
(syms_of_xfns): Sx_send_client_message moved to xselect.c.

(x_check_property_data, x_fill_property_data)
(x_property_data_to_lisp, mouse_position_for_drop)
(Fx_get_atom_name, x_handle_dnd_message): New functions for DND support.
(Fx_send_client_event): Moved here from xfns.c.
(syms_of_xselect): Add Sx_get_atom_name and Sx_send_client_message.

ClientMessages.

  x_fill_property_data, x_property_data_to_lisp and check_x_display_info.

basename of FILE relative to it, not FILE itself.

not cperl-fill-paragraph.
(cperl-mode): Set fill-paragraph-function.
(cperl-fill-paragraph): Make it non-interactive.

regexp-flag to indicate literal replacement.
(query-replace-regexp-eval): Use it.

composition data more rigidly.

because info-lookup-symbol is now bound to C-h S.

minibuffer-history-sexp-flag around call to read-from-minibuffer.
Correct initial position in command-history.

insert-default-directory is nil.
(Fread_file_name): Always return an empty string if the user exits
with an empty minibuffer.  Adapt the docstring accordingly.
(syms_of_fileio): Adapt the docstring of insert-default-directory to
the change in Fread_file_name.

Changes suggested by Stefan Monnier to truncate decimal places if print format too large for column width.

(with-buffer-unmodified, with-buffer-prepared-for-jit-lock):
Add edebug info.
(jit-lock-mode): Setup/cancel the new timer.
(jit-lock-context-fontify): New fun.  Extracted from
context fontification code of jit-lock-stealth-fontify.
(jit-lock-stealth-fontify): Don't do context fontification any more.

(jit-lock-fontify-now): Handle the `quit' case.
(jit-lock-contextually): Rename from jit-lock-defer-contextually.

(byte-compile-format-warn): New.
(byte-compile-callargs-warn): Use it.
(Format, message, error): Add byte-compile-format-like property.
(byte-compile-maybe-guarded): New.
(byte-compile-if, byte-compile-cond): Use it.
(byte-compile-lambda): Compile interactive forms, just to make
warnings about them.

Iterate the hook function if arg is given.
(mark-defun, narrow-to-defun): Change order of finding the limits.

(file-cache-add-directory-using-find): Use `executable-command-find-posix-p'.

(grep-find): Check `grep-find-command'.

New.  Check if find handles arguments Posix-style.

printer of "%.7g" for extreme values like "-1.234567e+07".

(string_byte_to_char): Likewise.