bool CTSVNPath::IsCanonical(apr_pool_t *pool) const
{
auto canonicalizedPath = GetSVNApiPath(pool);
if (IsUrl())
return svn_uri_is_canonical(canonicalizedPath, pool) != FALSE;
return svn_dirent_is_canonical(canonicalizedPath, pool) != FALSE;
}
svn_wc_conflict_version_t *
svn_wc_conflict_version_create2(const char *repos_url,
const char *repos_uuid,
const char *repos_relpath,
svn_revnum_t revision,
svn_node_kind_t kind,
apr_pool_t *result_pool)
{
svn_wc_conflict_version_t *version;
version = apr_pcalloc(result_pool, sizeof(*version));
SVN_ERR_ASSERT_NO_RETURN(svn_uri_is_canonical(repos_url, result_pool)
&& svn_relpath_is_canonical(repos_relpath)
&& SVN_IS_VALID_REVNUM(revision)
/* ### repos_uuid can be NULL :( */);
version->repos_url = repos_url;
version->peg_rev = revision;
version->path_in_repos = repos_relpath;
version->node_kind = kind;
version->repos_uuid = repos_uuid;
return version;
}
svn_error_t *
svn_client__checkout_internal(svn_revnum_t *result_rev,
const char *url,
const char *local_abspath,
const svn_opt_revision_t *peg_revision,
const svn_opt_revision_t *revision,
svn_depth_t depth,
svn_boolean_t ignore_externals,
svn_boolean_t allow_unver_obstructions,
svn_boolean_t *timestamp_sleep,
svn_client_ctx_t *ctx,
apr_pool_t *pool)
{
svn_node_kind_t kind;
apr_pool_t *session_pool = svn_pool_create(pool);
svn_ra_session_t *ra_session;
svn_client__pathrev_t *pathrev;
/* Sanity check. Without these, the checkout is meaningless. */
SVN_ERR_ASSERT(local_abspath != NULL);
SVN_ERR_ASSERT(svn_uri_is_canonical(url, pool));
SVN_ERR_ASSERT(svn_dirent_is_absolute(local_abspath));
/* Fulfill the docstring promise of svn_client_checkout: */
if ((revision->kind != svn_opt_revision_number)
&& (revision->kind != svn_opt_revision_date)
&& (revision->kind != svn_opt_revision_head))
return svn_error_create(SVN_ERR_CLIENT_BAD_REVISION, NULL, NULL);
/* Get the RA connection. */
SVN_ERR(svn_client__ra_session_from_path2(&ra_session, &pathrev,
url, NULL, peg_revision, revision,
ctx, session_pool));
pathrev = svn_client__pathrev_dup(pathrev, pool);
SVN_ERR(svn_ra_check_path(ra_session, "", pathrev->rev, &kind, pool));
svn_pool_destroy(session_pool);
if (kind == svn_node_none)
return svn_error_createf(SVN_ERR_RA_ILLEGAL_URL, NULL,
_("URL '%s' doesn't exist"), pathrev->url);
else if (kind == svn_node_file)
return svn_error_createf
(SVN_ERR_UNSUPPORTED_FEATURE , NULL,
_("URL '%s' refers to a file, not a directory"), pathrev->url);
SVN_ERR(svn_io_check_path(local_abspath, &kind, pool));
if (kind == svn_node_none)
{
/* Bootstrap: create an incomplete working-copy root dir. Its
entries file should only have an entry for THIS_DIR with a
URL, revnum, and an 'incomplete' flag. */
SVN_ERR(svn_io_make_dir_recursively(local_abspath, pool));
SVN_ERR(initialize_area(local_abspath, pathrev, depth, ctx, pool));
}
else if (kind == svn_node_dir)
{
int wc_format;
const char *entry_url;
SVN_ERR(svn_wc_check_wc2(&wc_format, ctx->wc_ctx, local_abspath, pool));
if (! wc_format)
{
SVN_ERR(initialize_area(local_abspath, pathrev, depth, ctx, pool));
}
else
{
/* Get PATH's URL. */
SVN_ERR(svn_wc__node_get_url(&entry_url, ctx->wc_ctx, local_abspath,
pool, pool));
/* If PATH's existing URL matches the incoming one, then
just update. This allows 'svn co' to restart an
interrupted checkout. Otherwise bail out. */
if (strcmp(entry_url, pathrev->url) != 0)
return svn_error_createf(
SVN_ERR_WC_OBSTRUCTED_UPDATE, NULL,
_("'%s' is already a working copy for a"
" different URL"),
svn_dirent_local_style(local_abspath, pool));
}
}
else
{
return svn_error_createf(SVN_ERR_WC_NODE_KIND_CHANGE, NULL,
_("'%s' already exists and is not a directory"),
svn_dirent_local_style(local_abspath, pool));
}
/* Have update fix the incompleteness. */
SVN_ERR(svn_client__update_internal(result_rev, local_abspath,
revision, depth, TRUE,
ignore_externals,
allow_unver_obstructions,
TRUE /* adds_as_modification */,
FALSE, FALSE,
timestamp_sleep, ctx, pool));
return SVN_NO_ERROR;
}
