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Re: random sort of svn status and svn diff

From: Daniel Shahaf <d.s_at_daniel.shahaf.name>
Date: Mon, 26 Mar 2012 20:33:15 +0200

SÚrgio Basto wrote on Mon, Mar 26, 2012 at 19:27:42 +0100:
> On Thu, 2012-03-22 at 08:23 +0000, Julian Foad wrote:
> > SÚrgio Basto wrote:
> >
> > > Philip Martin wrote:
> > >> Or you could rebuild the current APR with a
> > >> one-line patch to set ht->seed to 0 in apr_hash.c:apr_hash_make.
> > >
> > > I think when subversion receive the result of this apr_function , we
> > > should do the sort , ie , subversion should not depend on sort or not
> > > sort of the apr .
> > >
> > > So where in source code we have the return of apr function ?
> >
> > There is not just one place, there are many places, even within the diff code. Start in subversion/svn/diff-cmd.c, at svn_cl__diff(), and follow the function calls down. For a WC-to-WC diff, these are the main calls:
> >
> > svn_cl__diff
> > |
> > svn_client_diff[_summarize]6, svn_client_diff[_summarize]_peg2
> > |
> > svn_wc_diff6
> > |
> > svn_wc__internal_walk_status
> > |
> > get_dir_status
> > |
> > /* Walk all the children of this directory. */
> > for (hi = apr_hash_first(subpool, all_children);
> > hi; hi = apr_hash_next(hi))
>
> Thanks, can you do some draft code example ? , how we got apr_hash
> sorted by name ? with a for which construct a sort_apr_hash ?

Call svn_sort__hash() :-)
Received on 2012-03-26 20:34:01 CEST

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