On Sep 15, 2009, at 2:39 AM, Bert Huijben wrote:
> Author: rhuijben
> Date: Tue Sep 15 00:39:05 2009
> New Revision: 39325
>
> Log:
> Store the working copy context in the update editor and use it in a
> few places to reduce the number of deprecation warnings.
>
> * subversion/libsvn_wc/update_editor.c
> (edit_baton): Add context variable.
> (get_entry_url): Use node function to retrieve url.
> (make_dir_baton, make_file_baton): Update caller.
> (prep_directory): Make access baton directly on the context instead
> of using the parent access baton.
> (make_editor): Store context.
>
> Modified:
> trunk/subversion/libsvn_wc/update_editor.c
>
> Modified: trunk/subversion/libsvn_wc/update_editor.c
> URL: http://svn.collab.net/viewvc/svn/trunk/subversion/libsvn_wc/update_editor.c?pathrev=39325&r1=39324&r2=39325
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- trunk/subversion/libsvn_wc/update_editor.c Mon Sep 14 21:50:36
> 2009 (r39324)
> +++ trunk/subversion/libsvn_wc/update_editor.c Tue Sep 15 00:39:05
> 2009 (r39325)
> @@ -162,6 +162,7 @@ struct edit_baton
>
> /* The DB handle for managing the working copy state. */
> svn_wc__db_t *db;
> + svn_wc_context_t *wc_ctx;
>
> /* ADM_ACCESS is an access baton that includes the ANCHOR
> directory */
> svn_wc_adm_access_t *adm_access;
> @@ -457,29 +458,28 @@ struct handler_baton
> /* Return the url for LOCAL_ABSPATH of type KIND which can be unknown,
> * allocated in RESULT_POOL, or null if unable to obtain a url.
> *
> - * Use ASSOCIATED_ACCESS to retrieve an access baton for PATH, and do
> + * Use WC_CTX to retrieve information on LOCAL_ABSPATH, and do
> * all temporary allocation in SCRATCH_POOL.
> */
> static const char *
> -get_entry_url(svn_wc__db_t *db,
> +get_entry_url(svn_wc_context_t *wc_ctx,
> const char *local_abspath,
> - svn_node_kind_t kind,
> apr_pool_t *result_pool,
> apr_pool_t *scratch_pool)
> {
> svn_error_t *err;
> - const svn_wc_entry_t *entry;
> + const char *url;
>
> - err = svn_wc__get_entry(&entry, db, local_abspath, FALSE, kind,
> FALSE,
> - result_pool, scratch_pool);
> + err = svn_wc__node_get_url(&url, wc_ctx, local_abspath,
> result_pool,
> +
> scratch_pool);
I'm kinda concerned about this. The svn_wc__node_* functions are
intended to used as drop-in replacements for various entry usages in
libsvn_client, and are just a step toward figuring out what the "real"
public interface for that data should be. As such, they should be
considered transient and should only be called from libsvn_client. I
feel very leery about passing the wc_ctx object around internal to
libsvn_wc, especially to use it when calling a svn_wc__node_* function.
That being said, the function does provide a useful purpose, so
perhaps making a library-private version which takes a svn_wc__db_t is
the correct course of action here.
>
> - if (err || !entry->url)
> + if (err || !url)
> {
> svn_error_clear(err);
> return NULL;
> }
>
> - return entry->url;
> + return url;
> }
>
> /* Flush accumulated log entries to a log file on disk for DIR_BATON
> and
> @@ -614,8 +614,7 @@ make_dir_baton(struct dir_baton **d_p,
> /* updates are the odds ones. if we're updating a path already
> present on disk, we use its original URL. otherwise, we'll
> telescope based on its parent's URL. */
> - d->new_URL = get_entry_url(eb->db, d->local_abspath,
> svn_node_dir,
> - pool, pool);
> + d->new_URL = get_entry_url(eb->wc_ctx, d->local_abspath,
> pool, pool);
> if ((! d->new_URL) && pb)
> d->new_URL = svn_path_url_add_component2(pb->new_URL, d-
> >name, pool);
> }
> @@ -1011,10 +1010,10 @@ make_file_baton(struct file_baton **f_p,
> }
> else
> {
> - f->new_URL = get_entry_url(pb->edit_baton->db,
> + f->new_URL = get_entry_url(pb->edit_baton->wc_ctx,
> svn_dirent_join(pb->local_abspath,
> f->name, pool),
> - svn_node_file, pool, pool);
> + pool, pool);
> }
>
> f->pool = pool;
> @@ -1143,9 +1142,11 @@ prep_directory(struct dir_baton *db,
>
> adm_access_pool = svn_wc_adm_access_pool(db->edit_baton-
> >adm_access);
>
> - SVN_ERR(svn_wc_adm_open3(&adm_access, db->edit_baton-
> >adm_access,
> - rel_path, TRUE, 0, db->edit_baton-
> >cancel_func,
> - db->edit_baton->cancel_baton,
> adm_access_pool));
> + SVN_ERR(svn_wc__adm_open_in_context(&adm_access, db-
> >edit_baton->wc_ctx,
> + rel_path, TRUE, 0,
> + db->edit_baton-
> >cancel_func,
> + db->edit_baton-
> >cancel_baton,
> + adm_access_pool));
Since the access baton is temporary, and this is a step in the right
direction of consolidating the access batons into a single context,
I'm okay with this use of the wc_ctx (with the caveat that eb->wc_ctx
gets removed when this call is obsoleted).
> }
>
> return SVN_NO_ERROR;
> @@ -4843,6 +4844,7 @@ make_editor(svn_revnum_t *target_revisio
> eb->repos = repos_root;
> eb->uuid = repos_uuid;
> eb->db = wc_ctx->db;
> + eb->wc_ctx = wc_ctx;
> eb->adm_access = adm_access;
> eb->anchor = anchor;
> eb->target = target_basename;
>
> ------------------------------------------------------
> http://subversion.tigris.org/ds/viewMessage.do?dsForumId=495&dsMessageId=2394912
------------------------------------------------------
http://subversion.tigris.org/ds/viewMessage.do?dsForumId=462&dsMessageId=2395080
Received on 2009-09-15 15:24:31 CEST