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emacs
emacs
Commits
78427304
Commit
78427304
authored
Sep 25, 2009
by
Chong Yidong
Browse files
* display.texi (Managing Overlays): Document copy-overlay (Bug#4549).
parent
cbdf1202
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doc/lispref/display.texi
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doc/lispref/ChangeLog
View file @
78427304
2009-09-25 David Engster <deng@randomsample.de>
* display.texi (Managing Overlays): Document
copy-overlay (Bug#4549).
2009-09-22 Glenn Morris <rgm@gnu.org>
* internals.texi (Building Emacs): Mention preloaded-file-list.
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doc/lispref/display.texi
View file @
78427304
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@@ -1267,6 +1267,14 @@ the specified region. If @var{start} and/or @var{end} are omitted or
@
code
{
nil
},
that
means
the
beginning
and
end
of
the
buffer
respectively
.
Therefore
,
@
code
{(
remove
-
overlays
)}
removes
all
the
overlays
in
the
current
buffer
.
@
end
defun
@
defun
copy
-
overlay
overlay
This
function
returns
a
copy
of
@
var
{
overlay
}.
The
copy
has
the
same
endpoints
and
properties
as
@
var
{
overlay
}.
However
,
the
marker
insertion
type
for
the
start
of
the
overlay
and
for
the
end
of
the
overlay
are
set
to
their
default
values
(@
pxref
{
Marker
Insertion
Types
}).
@
end
defun
Here
are
some
examples
:
...
...
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