GitLab

(Qimage): Remove extern (now in lisp.h).
(valid_image_p, parse_image_spec): Use IMAGEP macro.

pointer types.
(Qrelative_width, Qalign_to): Remove unused variables.
(Vvoid_text_area_pointer): Replace Vshow_text_cursor_in_void.
(QCmap, QCpointer, Qrect, Qcircle, Qpoly): New variables for
image maps.
(x_y_to_hpos_vpos): Return glyph relative coordinates through
new dx and dy args.
Remove buffer_only_p arg (always 0).  Simplify code accordingly.
(get_glyph_string_clip_rect): Draw cursor using glyph's rather
than row's ascent and height, to get sensible height on tall rows.
(build_desired_tool_bar_string): Remove Qimage extern.
(get_tool_bar_item): Fix call to x_y_to_hpos_vpos.
(produce_image_glyph): Adjust it.ascent to minimum row ascent if
image glyph is alone on the last line.
(append_glyph, append_composite_glyph, produce_image_glyph)
(append_stretch_glyph): Set glyph's ascent and descent.
(on_hot_spot_p): New function to check if position is inside an
rectangular, circular, or polygon-shaped image hot-spot,
(find_hot_spot): New function to search for image hot-spot.
(Flookup_image_map): New defun to search for image hot-spot.
(define_frame_cursor1): New aux function to determine frame pointer.
(note_mode_line_or_margin_highlight, note_mouse_highlight):
Handle `pointer' text property and :pointer image property to
control frame pointer shape.  Detect image hot-spots for pointer
and help_echo properties.  Use define_frame_cursor1.
(note_mouse_highlight):	Use Vvoid_text_area_pointer.
(syms_of_xdisp): Defsubr new defun. Intern and staticpro new variables.
DEFVAR_LISP Vvoid_text_area_pointer instead of Vshow_text_cursor_in_void.

(valid_image_p, parse_image_spec): Use IMAGEP macro.

(Qimage): Declare extern.

(QCmap): Declare extern.
(make_lispy_position): When position is inside image hot-spot,
use hot-spot element as posn element.

image glyph using image's ascent.
(mode_line_string): Return image glyph as object clicked on.
Adjust y0 for image glyph using image's ascent.

(struct glyph): New members, ascent and descent.  Used to save
this glyph's ascent and descent, instead of having.
(struct glyph): Declare member face_id using FACE_ID_BITS.
(find_hot_spot): Add prototype.

(ido-decorations): Add 9th element for non-readable directory.
(ido-directory-nonreadable): New dynamic var.
(ido-set-current-directory): Set it.
(ido-read-buffer, ido-file-internal):
(ido-read-file-name, ido-read-directory-name): Let-bind it.
(ido-file-name-all-completions1): Return empty list for
non-readable directory.
(ido-exhibit): Print [Not readable] if directory is not readable.
(ido-expand-directory): New defun (based on tiny fix from Karl Chen).
(ido-read-file-name, ido-file-internal, ido-read-directory-name):
Use it.

calls to directory-files-and-attributes and file-attributes.
(ls-lisp-format): Remove system dependent handling of user and
group id's.

	* cus-edit.el (custom-add-parent-links): Define "many".

2003-12-08  Per Abrahamsen  <abraham@dina.kvl.dk>

	* wid-edit.el (widget-child-value-get, widget-child-value-inline)
	(widget-child-validate, widget-type-value-create)
	(widget-type-default-get, widget-type-match): New functions.
	(lazy): New widget.
	(menu-choice, checklist, radio-button-choice, editable-list)
	(group, documentation-string): Removed redundant (per 2003-10-25
	change) calls to `widget-children-value-delete'.
	(widget-choice-value-get, widget-choice-value-inline): Removed
	functions.
	(menu-choice): Updated widget.

a tag, and if the user has not specified an rlog option.
Adapted from a suggestion by Martin Stjernholm in
<http://mail.gnu.org/archive/html/bug-gnu-emacs/2003-07/msg00066.html>.
(Copyright): Update to 2003.

called `files-with-node-lines', that only have node lines.  This way
@include commands can include any file, such as version and update
files without node lines, not just files that are chapters.

Arguments GCPRO'ed in call to file name handler.

N are continuous in [1,9], remove all "%pN".

file not found.

consistency with the rest of the Elisp manual.  `car' and `cdr' are
historically acronyms, but are no longer widely thought of as such.

(Object Internals): Now 29 bits are used (in most implementations) to
address Lisp objects.

restricted set of values and add an xref to the new node "Variables
with Restricted Values".

can signal.
(Eval): Clarify the descriptions of `eval-region' and `values'.
Describe `eval-buffer' instead of `eval-current-buffer' and mention
`eval-current-buffer' as an alias for `current-buffer'.  Correct the
description and mention all optional arguments.

(Converting Representations): Clarify behavior of
`string-make-multibyte' and `string-to-multibyte' for unibyte all
ASCII arguments.
(Character Sets): Document the variable `charset-list' and adapt the
definition of the function `charset-list' accordingly.
(Translation of Characters): Clarify use of generic characters in
`make-translation-table'.  Clarify and correct the description of the
use of translation tables in encoding and decoding.
(User-Chosen Coding Systems): Correct and clarify the description of
`select-safe-coding-system'.
(Default Coding Systems): Clarify description of `file-coding-system-alist'.