#include "support/docstream.h"
+namespace lyx {
+
class Buffer;
class ExportData;
class InsetExternalParams;
-namespace lyx {
namespace external {
class Template;
int writeExternal(InsetExternalParams const &,
std::string const & format,
Buffer const &,
- lyx::odocstream &,
+ odocstream &,
ExportData &,
bool external_in_tmpdir,
bool external_in_comment);