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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2009/09/17 00:21:58 UTC

[jira] Created: (HADOOP-6262) __PRETTY_FUNCTION__ is a GNU extension and not portable

__PRETTY_FUNCTION__ is a GNU extension and not portable
-------------------------------------------------------

                 Key: HADOOP-6262
                 URL: https://issues.apache.org/jira/browse/HADOOP-6262
             Project: Hadoop Common
          Issue Type: Bug
            Reporter: Allen Wittenauer


SerialUtils.hh uses __PRETTY_FUNCTION__ to print the name of the function during an assertion.  That is a GNU extension and is not portable across compilers.  [C99 defines __func__, which should probably be used instead.]

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[jira] Updated: (HADOOP-6262) SerialUtils.hh: __PRETTY_FUNCTION__ is a GNU extension and not portable

Posted by "Allen Wittenauer (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated HADOOP-6262:
-------------------------------------

    Summary: SerialUtils.hh: __PRETTY_FUNCTION__ is a GNU extension and not portable  (was: __PRETTY_FUNCTION__ is a GNU extension and not portable)

> SerialUtils.hh: __PRETTY_FUNCTION__ is a GNU extension and not portable
> -----------------------------------------------------------------------
>
>                 Key: HADOOP-6262
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6262
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Allen Wittenauer
>
> SerialUtils.hh uses __PRETTY_FUNCTION__ to print the name of the function during an assertion.  That is a GNU extension and is not portable across compilers.  [C99 defines __func__, which should probably be used instead.]

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[jira] Commented: (HADOOP-6262) __PRETTY_FUNCTION__ is a GNU extension and not portable

Posted by "Allen Wittenauer (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-6262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756257#action_12756257 ] 

Allen Wittenauer commented on HADOOP-6262:
------------------------------------------

altho given how small the C part of the code base is and that C99 is still sort of tricky, may be better to just drop it altogether.

> __PRETTY_FUNCTION__ is a GNU extension and not portable
> -------------------------------------------------------
>
>                 Key: HADOOP-6262
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6262
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Allen Wittenauer
>
> SerialUtils.hh uses __PRETTY_FUNCTION__ to print the name of the function during an assertion.  That is a GNU extension and is not portable across compilers.  [C99 defines __func__, which should probably be used instead.]

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