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https://issues.apache.org/activemq/browse/AMQCPP-53?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nathan Mittler closed AMQCPP-53.
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Resolution: Fixed
fixed in trunk
> Declaration of extern int errno after including errno.h doesn't compile
> -----------------------------------------------------------------------
>
> Key: AMQCPP-53
> URL: https://issues.apache.org/activemq/browse/AMQCPP-53
> Project: ActiveMQ C++ Client
> Issue Type: Bug
> Affects Versions: 2.0
> Reporter: Albert Strasheim
> Assigned To: Nathan Mittler
> Fix For: 2.0
>
>
> A few places in AMQCPP declare extern int errno after includes errno.h. This
> fails to compile on Fedora Core 4 and Fedora Core 6 with the following error:
> {noformat}
> activemq/concurrent/Thread.cpp:23: error: declaration of 'int*
> __errno_location()' throws different exceptions
> /usr/include/bits/errno.h:38: error: than previous declaration 'int*
> __errno_location() throw ()'
> {noformat}
> As far as I know, including errno.h should be sufficient -- the extra
> declaration of errno is unnecessary. However, maybe you know of some older
> platforms where it has to be declared explicitly, even after the header has
> been included?
> The places in the library where this issue crops up are:
> * src/main/activemq/concurrent/Thread.cpp
> * src/main/activemq/network/SocketError.cpp
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