svn_error_t *
svn_repos__adjust_mergeinfo_property(svn_string_t **new_value_p,
const svn_string_t *old_value,
const char *parent_dir,
apr_hash_t *rev_map,
svn_revnum_t oldest_dumpstream_rev,
apr_int32_t older_revs_offset,
svn_repos_notify_func_t notify_func,
void *notify_baton,
apr_pool_t *result_pool,
apr_pool_t *scratch_pool)
{
svn_string_t prop_val = *old_value;
/* Tolerate mergeinfo with "\r\n" line endings because some
dumpstream sources might contain as much. If so normalize
the line endings to '\n' and notify that we have made this
correction. */
if (strstr(prop_val.data, "\r"))
{
const char *prop_eol_normalized;
SVN_ERR(svn_subst_translate_cstring2(prop_val.data,
&prop_eol_normalized,
"\n", /* translate to LF */
FALSE, /* no repair */
NULL, /* no keywords */
FALSE, /* no expansion */
result_pool));
prop_val.data = prop_eol_normalized;
prop_val.len = strlen(prop_eol_normalized);
if (notify_func)
{
svn_repos_notify_t *notify
= svn_repos_notify_create(
svn_repos_notify_load_normalized_mergeinfo,
scratch_pool);
notify_func(notify_baton, notify, scratch_pool);
}
}
/* Renumber mergeinfo as appropriate. */
SVN_ERR(renumber_mergeinfo_revs(new_value_p, &prop_val,
rev_map, oldest_dumpstream_rev,
older_revs_offset,
result_pool));
if (parent_dir)
{
/* Prefix the merge source paths with PARENT_DIR. */
/* ASSUMPTION: All source paths are included in the dump stream. */
SVN_ERR(prefix_mergeinfo_paths(new_value_p, *new_value_p,
parent_dir, result_pool));
}
return SVN_NO_ERROR;
}
/* Adjust mergeinfo:
* - normalize line endings (if all CRLF, change to LF; but error if mixed);
* - adjust revision numbers (see renumber_mergeinfo_revs());
* - adjust paths (see prefix_mergeinfo_paths()).
*/
static svn_error_t *
adjust_mergeinfo_property(struct revision_baton *rb,
svn_string_t **new_value_p,
const svn_string_t *old_value,
apr_pool_t *result_pool)
{
struct parse_baton *pb = rb->pb;
svn_string_t prop_val = *old_value;
/* Tolerate mergeinfo with "\r\n" line endings because some
dumpstream sources might contain as much. If so normalize
the line endings to '\n' and make a notification to
PARSE_BATON->FEEDBACK_STREAM that we have made this
correction. */
if (strstr(prop_val.data, "\r"))
{
const char *prop_eol_normalized;
SVN_ERR(svn_subst_translate_cstring2(prop_val.data,
&prop_eol_normalized,
"\n", /* translate to LF */
FALSE, /* no repair */
NULL, /* no keywords */
FALSE, /* no expansion */
result_pool));
prop_val.data = prop_eol_normalized;
prop_val.len = strlen(prop_eol_normalized);
if (pb->notify_func)
{
/* ### TODO: Use proper scratch pool instead of pb->notify_pool */
svn_repos_notify_t *notify
= svn_repos_notify_create(
svn_repos_notify_load_normalized_mergeinfo,
pb->notify_pool);
pb->notify_func(pb->notify_baton, notify, pb->notify_pool);
svn_pool_clear(pb->notify_pool);
}
}
/* Renumber mergeinfo as appropriate. */
SVN_ERR(renumber_mergeinfo_revs(new_value_p, &prop_val, rb,
result_pool));
if (pb->parent_dir)
{
/* Prefix the merge source paths with PB->parent_dir. */
/* ASSUMPTION: All source paths are included in the dump stream. */
SVN_ERR(prefix_mergeinfo_paths(new_value_p, *new_value_p,
pb->parent_dir, result_pool));
}
return SVN_NO_ERROR;
}