1 files changed, 49 insertions, 0 deletions
diff --git a/gprofng/src/PreviewExp.h b/gprofng/src/PreviewExp.h
new file mode 100644
index 00000000000..8b7834aff59
--- /dev/null
+++ b/gprofng/src/PreviewExp.h
@@ -0,0 +1,49 @@
+/* Copyright (C) 2021 Free Software Foundation, Inc.
+   Contributed by Oracle.
+
+   This file is part of GNU Binutils.
+
+   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 3, 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, 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#ifndef _PREVIEW_EXP_H
+#define _PREVIEW_EXP_H
+
+#include "Experiment.h"
+#include "vec.h"
+
+class PreviewExp : public Experiment
+{
+public:
+  PreviewExp ();
+  ~PreviewExp ();
+
+  virtual Exp_status experiment_open (char *path);
+
+  Vector<char*> *preview_info ();
+
+  char *
+  getArgList ()
+  {
+    return uarglist;
+  }
+
+private:
+  char *mqueue_str (Emsgqueue *msgqueue, char *null_str);
+
+  int is_group;
+};
+
+#endif /* ! _PREVIEW_EXP_H */