[jira] [Commented] (AVRO-1462) Non-ASCII decimal characters cause warning from Perl API serializer

["Mike Drob (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AVRO-1462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14026100#comment-14026100 ] 

Mike Drob commented on AVRO-1462:
---------------------------------

How is this handled in other languages? This isn't something I've thought about, but my main goal would be to ensure consistency on treating Hindi digits.

> Non-ASCII decimal characters cause warning from Perl API serializer
> -------------------------------------------------------------------
>
>                 Key: AVRO-1462
>                 URL: https://issues.apache.org/jira/browse/AVRO-1462
>             Project: Avro
>          Issue Type: Bug
>          Components: perl
>            Reporter: John Karp
>            Assignee: John Karp
>            Priority: Minor
>             Fix For: 1.7.7
>
>         Attachments: AVRO-1462.patch
>
>
> The serializer is using the \d metacharacter in a regex to check for decimal characters. However, \d also matches non-ASCII decimals such as those from Hindi or Arabic, and that causes this warning:
> {noformat}
> Argument "\x{661}" isn't numeric in abs at /home/johnkarp/git/avro/lang/perl/blib/lib/Avro/BinaryEncoder.pm line 92.
> {noformat}
> Test case:



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