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Posted to issues@commons.apache.org by "Stefan Bodewig (JIRA)" <ji...@apache.org> on 2011/07/21 06:19:01 UTC

[jira] [Created] (COMPRESS-141) Support longer file names in AR

Support longer file names in AR
-------------------------------

                 Key: COMPRESS-141
                 URL: https://issues.apache.org/jira/browse/COMPRESS-141
             Project: Commons Compress
          Issue Type: Improvement
    Affects Versions: 1.1
            Reporter: Stefan Bodewig
            Priority: Minor


Traditionally file names in AR are restricted to 16 bytes and the current code fully supports this.  Two different dialects exist to overcome this (BSD and SVR4/GNU) and our code should probably support both of them when reading and a configurable version when writing.

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[jira] [Updated] (COMPRESS-141) Support writing the GNU variant of longer file names in AR

Posted by "Stefan Bodewig (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/COMPRESS-141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stefan Bodewig updated COMPRESS-141:
------------------------------------

    Component/s: Archivers
        Summary: Support writing the GNU variant of longer file names in AR  (was: Support longer file names in AR)

Changing the title to reflect the fact that we can already read the GNU variant and BSD has been split into a separate issue.

> Support writing the GNU variant of longer file names in AR
> ----------------------------------------------------------
>
>                 Key: COMPRESS-141
>                 URL: https://issues.apache.org/jira/browse/COMPRESS-141
>             Project: Commons Compress
>          Issue Type: Improvement
>          Components: Archivers
>    Affects Versions: 1.1
>            Reporter: Stefan Bodewig
>            Priority: Minor
>
> Traditionally file names in AR are restricted to 16 bytes and the current code fully supports this.  Two different dialects exist to overcome this (BSD and SVR4/GNU) and our code should probably support both of them when reading and a configurable version when writing.

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[jira] [Commented] (COMPRESS-141) Support longer file names in AR

Posted by "Stefan Bodewig (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/COMPRESS-141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13068998#comment-13068998 ] 

Stefan Bodewig commented on COMPRESS-141:
-----------------------------------------

Actually the code already reads GNU long names just fine, BSD is not supported at all, neither is writing the GNU format which is difficult to do in a streaming fashion.

I haven't managed to create a BSD formatted archive as the BSD ar command on minotaur creates a GNU format archive, strange.

> Support longer file names in AR
> -------------------------------
>
>                 Key: COMPRESS-141
>                 URL: https://issues.apache.org/jira/browse/COMPRESS-141
>             Project: Commons Compress
>          Issue Type: Improvement
>    Affects Versions: 1.1
>            Reporter: Stefan Bodewig
>            Priority: Minor
>
> Traditionally file names in AR are restricted to 16 bytes and the current code fully supports this.  Two different dialects exist to overcome this (BSD and SVR4/GNU) and our code should probably support both of them when reading and a configurable version when writing.

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