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From: | Juergen Sauermann |
Subject: | Re: [Bug-apl] Restrictions on localization of system variables? |
Date: | Tue, 27 May 2014 18:06:06 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130330 Thunderbird/17.0.5 |
Hi, thanks, should be fixed in SVN 294. Note that there are some subtle differences between IBM APL2 and GNU APLwhen localizing ⎕-vars. In IBM APL2 they are undefined after localizing them. In GNU APL they are pre-initialized with their respective default values. This gives simpler (and therefore faster code) because no check for validity is needed
for the variables themselves, but also for the many internal users of them. /// Jürgen On 05/26/2014 09:29 PM, David B. Lamkins wrote:
On Mon, 2014-05-26 at 13:36 -0500, Blake McBride wrote:Off the cuff, ⎕PW should be localizable too.⎕CT ⎕FC ⎕PP ⎕PR ⎕PW ⎕RLOn Mon, May 26, 2014 at 1:12 PM, David B. Lamkins <address@hidden> wrote: It appears that quad-IO and quad-CT are the only system variables localizable in GNU APL. Is this intended? Given a quick look, I see no support for this restriction in either the IBM or ISO references.
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