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From "Colin Patrick McCabe (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-3742) libhdfs symbol visibility issues
Date Mon, 09 Mar 2015 22:20:39 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Colin Patrick McCabe resolved HDFS-3742.
----------------------------------------
       Resolution: Duplicate
    Fix Version/s: 2.7.0

implemented in HDFS-7879

> libhdfs symbol visibility issues
> --------------------------------
>
>                 Key: HDFS-3742
>                 URL: https://issues.apache.org/jira/browse/HDFS-3742
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.0.2-alpha
>            Reporter: Colin Patrick McCabe
>            Assignee: Colin Patrick McCabe
>            Priority: Minor
>             Fix For: 2.7.0
>
>
> libhdfs symbols should be hidden unless they're part of the API.  If we don't hide symbols,
they could conflict with symbols in a library user's program.
> This can be accomplished with __attribute__((visibility)) like this:
> {code}
> void __attribute__((visibility("hidden"))) bar(int i);
> {code}



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