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comparison man/lispref/extents.texi @ 442:abe6d1db359e r21-2-36

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Import from CVS: tag r21-2-36
author cvs
date Mon, 13 Aug 2007 11:35:02 +0200
parents 8de8e3f6228a
children 576fb035e263
comparison
equal deleted inserted replaced
441:72a7cfa4a488 442:abe6d1db359e
92 are used to implement annotations, and you should use the annotation API 92 are used to implement annotations, and you should use the annotation API
93 functions in preference to the lower-level extent functions. For more 93 functions in preference to the lower-level extent functions. For more
94 information, @xref{Annotations}. 94 information, @xref{Annotations}.
95 95
96 If an extent has its @code{detachable} property set, it will become 96 If an extent has its @code{detachable} property set, it will become
97 @dfn{detached} (i.e. no longer in the buffer) when all its text its 97 @dfn{detached} (i.e. no longer in the buffer) when all its text is
98 deleted. Otherwise, it will simply shrink down to zero-length and 98 deleted. Otherwise, it will simply shrink down to zero-length and
99 sit it the same place in the buffer. By default, the @code{detachable} 99 sit in the same place in the buffer. By default, the @code{detachable}
100 property is set on newly-created extents. @xref{Detached Extents}. 100 property is set on newly-created extents. @xref{Detached Extents}.
101 101
102 If an extent has its @code{duplicable} property set, it will be 102 If an extent has its @code{duplicable} property set, it will be
103 remembered when a string is created from text bounded by the extent. 103 remembered when a string is created from text bounded by the extent.
104 When the string is re-inserted into a buffer, the extent will also 104 When the string is re-inserted into a buffer, the extent will also