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comparison src/extents.c @ 2767:61af3ea9da02

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[xemacs-hg @ 2005-05-10 17:21:53 by aidan] Say that atomic extents are a kludge in the set-extent-property docstring.
author aidan
date Tue, 10 May 2005 17:21:54 +0000
parents bf875d8664db
children 0e0af7cbfd1b
comparison
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2766:4b800e9aaadd 2767:61af3ea9da02
5594 begin glyph. 5594 begin glyph.
5595 5595
5596 end-glyph-layout The layout policy of the extent's end glyph. 5596 end-glyph-layout The layout policy of the extent's end glyph.
5597 5597
5598 syntax-table A cons or a syntax table object. If a cons, the car must 5598 syntax-table A cons or a syntax table object. If a cons, the car must
5599 be an integer (interpreted as a syntax code, applicable to 5599 be an integer (interpreted as a syntax code, applicable
5600 all characters in the extent). Otherwise, syntax of 5600 to all characters in the extent). Otherwise, syntax of
5601 characters in the extent is looked up in the syntax table. 5601 characters in the extent is looked up in the syntax
5602 You should use the text property API to manipulate this 5602 table. You should use the text property API to
5603 property. (This may be required in the future.) 5603 manipulate this property. (This may be required in the
5604 5604 future.)
5605 The following property is available if `atomic-extents.el' has been loaded: 5605
5606 The following property is available if `atomic-extents.el'--part of the
5607 `edit-utils' package--has been loaded:
5606 5608
5607 atomic When set, point will never fall inside the extent. 5609 atomic When set, point will never fall inside the extent.
5608 Not as useful as you might think, as 5610 Not as useful as you might think, as
5609 `delete-backward-char' still removes characters one by 5611 `delete-backward-char' still removes characters one by
5610 one. 5612 one. This property as currently implemented is a
5613 kludge, and be prepared for it to go away if and when we
5614 implement something better.
5611 5615
5612 */ 5616 */
5613 (extent, property, value)) 5617 (extent, property, value))
5614 { 5618 {
5615 /* This function can GC if property is `keymap' */ 5619 /* This function can GC if property is `keymap' */