bool SVNLineDiff::Diff(svn_diff_t **diff, LPCTSTR line1, apr_size_t len1, LPCTSTR line2, apr_size_t len2, bool bWordDiff)
{
if (m_subpool)
svn_pool_clear(m_subpool);
else
m_subpool = svn_pool_create(m_pool);
if (m_subpool == NULL)
return false;
m_bWordDiff = bWordDiff;
m_line1 = line1;
m_line2 = line2;
m_line1length = len1 ? len1 : _tcslen(m_line1);
m_line2length = len2 ? len2 : _tcslen(m_line2);
m_line1pos = 0;
m_line2pos = 0;
m_line1tokens.clear();
m_line2tokens.clear();
svn_error_t * err = svn_diff_diff(diff, this, &SVNLineDiff_vtable, m_subpool);
if (err)
{
svn_error_clear(err);
svn_pool_clear(m_subpool);
return false;
}
return true;
}
svn_error_t *diff_playlist_tracks(svn_diff_t **diff,
sp_playlist *playlist,
sp_track **tracks,
int num_tracks,
apr_pool_t *pool) {
sp_playlist_add_ref(playlist);
struct track_tokens_t sources[2];
fill_track_tokens_from_playlist(&sources[0], playlist);
fill_track_tokens_from_tracks(&sources[1], tracks, num_tracks);
// Run through SVN diff
apr_pool_t *local_pool = svn_pool_create(pool);
svn_error_t *result = svn_diff_diff(diff, &sources,
&diff_playlist_search_vtable, local_pool);
svn_pool_destroy(local_pool);
sp_playlist_release(playlist);
return result;
}
