Add locale_convert. Reimplement raw_convert without stringstream.

[libdcp.git] / src / cpl.cc

diff --git a/src/cpl.cc b/src/cpl.cc
index 38f22d9428a7ade0bff46f0cd41ebb17258ace8f..0abf864af35570b18058c3ab43c2acc8eef22c4a 100644 (file)
--- a/src/cpl.cc
+++ b/src/cpl.cc
@@ -15,6 +15,20 @@
 
     You should have received a copy of the GNU General Public License
     along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
 */
 
 #include "cpl.h"
@@ -35,8 +49,6 @@
 #include <boost/foreach.hpp>
 
 using std::string;
-using std::stringstream;
-using std::ostream;
 using std::list;
 using std::pair;
 using std::make_pair;
@@ -193,9 +205,8 @@ CPL::equals (shared_ptr<const Asset> other, EqualityOptions opt, NoteHandler not
        }
 
        if (_annotation_text != other_cpl->_annotation_text && !opt.cpl_annotation_texts_can_differ) {
-               stringstream s;
-               s << "CPL: annotation texts differ: " << _annotation_text << " vs " << other_cpl->_annotation_text << "\n";
-               note (DCP_ERROR, s.str ());
+               string const s = "CPL: annotation texts differ: " + _annotation_text + " vs " + other_cpl->_annotation_text + "\n";
+               note (DCP_ERROR, s);
                return false;
        }