1 files changed, 20 insertions, 0 deletions
diff --git a/plugins/Updater/extern.h b/plugins/Updater/extern.h
new file mode 100644
index 0000000000..c6091f4dfa
--- /dev/null
+++ b/plugins/Updater/extern.h
@@ -0,0 +1,20 @@
+#ifndef _EXTERN_INC
+#define _EXTERN_INC
+
+#include "options.h"
+
+
+#define ROOT_FILES_FOLDER		_T("root_files")
+
+// returns 1 if any error, 0 if shutdown is imminent
+int ExternProcess(bool restart);
+
+// move all files in src_folder to backup_folder - put replaced files in backup folder
+// if a file in src_folder is a directory, copy it's contents to the same dir in the root folder and
+// set that dir as the new root (so that dirs in dirs go in the right place)
+void MoveFiles(HANDLE hLogFile, TCHAR *src_folder, TCHAR *dst_folder, TCHAR *backup_folder, TCHAR *root_folder);
+
+
+void CALLBACK ExternalUpdate(HWND hwnd, HINSTANCE hInstance, LPSTR lpszCmdLine, int nCmdShow);
+
+#endif