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/*
Copyright (C) 2007 Tim Mayberry
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 <glibmm/miscutils.h>
#include <ardour/control_protocol_search_path.h>
#include <ardour/directory_names.h>
#include <ardour/filesystem_paths.h>
namespace {
const char * const surfaces_env_variable_name = "ARDOUR_SURFACES_PATH";
} // anonymous
namespace ARDOUR {
SearchPath
control_protocol_search_path ()
{
bool surfaces_path_defined = false;
SearchPath spath_env(Glib::getenv(surfaces_env_variable_name, surfaces_path_defined));
if (surfaces_path_defined)
{
return spath_env;
}
SearchPath spath(user_config_directory ());
spath += ardour_module_directory ();
spath.add_subdirectory_to_paths(surfaces_dir_name);
return spath;
}
} // namespace ARDOUR
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