1 files changed, 61 insertions, 0 deletions
diff --git a/intern/cycles/util/util_path.cpp b/intern/cycles/util/util_path.cpp
new file mode 100644
index 00000000000..4cf6cea0f69
--- /dev/null
+++ b/intern/cycles/util/util_path.cpp
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2011, Blender Foundation.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "util_debug.h"
+#include "util_path.h"
+#include "util_string.h"
+
+#include <OpenImageIO/sysutil.h>
+OIIO_NAMESPACE_USING
+
+#include <boost/filesystem.hpp> 
+
+CCL_NAMESPACE_BEGIN
+
+static string cached_path = "";
+
+void path_init(const string& path)
+{
+	cached_path = path;
+}
+
+string path_get(const string& sub)
+{
+	if(cached_path == "")
+		cached_path = path_dirname(Sysutil::this_program_path());
+
+	return path_join(cached_path, sub);
+}
+
+string path_filename(const string& path)
+{
+	return boost::filesystem::path(path).filename();
+}
+
+string path_dirname(const string& path)
+{
+	return boost::filesystem::path(path).parent_path().string();
+}
+
+string path_join(const string& dir, const string& file)
+{
+	return (boost::filesystem::path(dir) / boost::filesystem::path(file)).string();
+}
+
+CCL_NAMESPACE_END
+