Assorted test fixes.

1 files changed, 42 insertions, 0 deletions

diff --git a/tools/common.cc b/tools/common.cc
new file mode 100644
index 00000000..1c0c1df8
--- /dev/null
+++ b/tools/common.cc
@@ -0,0 +1,42 @@
+/*
+    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include "common.h"
+#include "dcp.h"
+
+using std::list;
+using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
+
+void
+dcp::filter_errors (dcp::DCP::ReadErrors& errors, bool ignore_missing_assets)
+{
+	for (DCP::ReadErrors::iterator i = errors.begin(); i != errors.end(); ) {
+
+		DCP::ReadErrors::iterator tmp = i;
+		++tmp;
+		
+		if (ignore_missing_assets && dynamic_pointer_cast<MissingAssetError> (*i)) {
+			errors.erase (i);
+		}
+
+		i = tmp;
+	}
+}
+