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https://issues.apache.org/jira/browse/DISPATCH-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ganesh Murthy updated DISPATCH-1403:
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Labels: refactor (was: )
> Consolidate chained qd_buffer_t field handling code
> ---------------------------------------------------
>
> Key: DISPATCH-1403
> URL: https://issues.apache.org/jira/browse/DISPATCH-1403
> Project: Qpid Dispatch
> Issue Type: Improvement
> Components: Router Node
> Affects Versions: 1.8.0, 1.9.0
> Reporter: Ken Giusti
> Assignee: Ken Giusti
> Priority: Minor
> Labels: refactor
> Fix For: Backlog
>
>
> There are many places in the router's C codebase where we need to work with
> data spanning a chained qd_buffer_t list. In particular the low level
> operations such as:
> * advance N bytes
> * compare N bytes
> * copy N bytes
> are common throughout the code.
> Here are examples from the iterator.c library:
> [copy
> bytes|https://github.com/apache/qpid-dispatch/blob/master/src/iterator.c#L378]
> [advance
> cursor|https://github.com/apache/qpid-dispatch/blob/master/src/iterator.c#L424]
> [compare|https://github.com/apache/qpid-dispatch/blob/master/src/iterator.c#L467]
> Similar logic is implemented in message.c and parse.c.
> We should de-duplicate this code by providing a common implementation as part
> of the buffer handling code.
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