ice-9 gap-buffer and substring-move

ice-9 gap-buffer and substring-move

[Kevin Ryde]

In the current cvs, while nosing around (ice-9 gap-buffer) I noticed
calls to substring-move-left! and substring-move-right!, which don't
seem to exist.

I haven't actually tried to run the code, so it's quite possible I'm
horribly mistaken, but if the NEWS file is to be believed I guess
those functions are superceded by the single substring-move!.


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Re: ice-9 gap-buffer and substring-move

[Marius Vollmer]

Kevin Ryde <user42@zip.com.au> writes:

> In the current cvs, while nosing around (ice-9 gap-buffer) I noticed
> calls to substring-move-left! and substring-move-right!, which don't
> seem to exist.

Right.  substring-move-left! and -right! have just returned, as
deprecated functions, but (ice-9 gap-buffer) still shouldn't use them.
I made it use substring-move!.

Thanks!

-- 
GPG: D5D4E405 - 2F9B BCCC 8527 692A 04E3  331E FAF8 226A D5D4 E405


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Re: ice-9 gap-buffer and substring-move

[Kevin Ryde]

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Marius Vollmer <mvo@zagadka.de> writes:
>
> substring-move-left! and -right! have just returned, as
> deprecated functions,

I guess the news file can be updated accordingly (below).

(That news file is pretty big, almost 1000 lines back to version 1.6.
I suspect a good fraction of that text belongs in the manual.)


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--- NEWS.~1.389.~	2003-05-03 09:15:32.000000000 +1000
+++ NEWS	2003-05-11 13:51:03.000000000 +1000
@@ -482,10 +482,6 @@
 You can now use an empty `begin' form.  It will yield #<unspecified>
 when evaluated and simply be ignored in a definition context.
 
-** Removed: substring-move-left!, substring-move-right!
-
-Use `substring-move!' instead.
-
 ** Deprecated: procedure->macro
 
 Change your code to use either procedure->memoizing-macro or, probably better,

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Re: ice-9 gap-buffer and substring-move

[Kevin Ryde]

I wrote:
>
> I guess the news file can be updated accordingly (below).

I applied this change.


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