allow to customize variable i/o plugin inputs

[ardour.git] / libs / ardour / session_state_utils.cc

diff --git a/libs/ardour/session_state_utils.cc b/libs/ardour/session_state_utils.cc
index a7be0583f9b0508e6b5d90a6962fe6f5d0ae288f..5d5c9cc8df6eefd605da55d2c7fec17add13c7c4 100644 (file)
--- a/libs/ardour/session_state_utils.cc
+++ b/libs/ardour/session_state_utils.cc
@@ -26,7 +26,6 @@
 #include "pbd/compose.h"
 #include "pbd/error.h"
 #include "pbd/file_utils.h"
-#include "pbd/filesystem.h"
 
 #include "ardour/session_state_utils.h"
 #include "ardour/filename_extensions.h"
@@ -41,17 +40,15 @@ namespace ARDOUR {
 bool
 create_backup_file (const std::string & file_path)
 {
-       return sys::copy_file (file_path, file_path + backup_suffix);
+       return copy_file (file_path, file_path + backup_suffix);
 }
 
 void
 get_state_files_in_directory (const std::string & directory_path,
                              vector<std::string> & result)
 {
-       Glib::PatternSpec state_file_pattern('*' + string(statefile_suffix));
-
-       find_matching_files_in_directory (directory_path, state_file_pattern,
-                       result);
+       find_files_matching_pattern (result, directory_path,
+                                    '*' + string(statefile_suffix));
 }
 
 vector<string>