Some get_last_target_status tweaks

[deliverable/binutils-gdb.git] / gdb / gdbthread.h

diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h
index 370141e68885370af7099a1e329763eabbbf0d79..5f1e3bb11c117f907e11c4c811ef147bc5aa87a4 100644 (file)
--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -1,5 +1,5 @@
 /* Multi-process/thread control defs for GDB, the GNU debugger.
-   Copyright (C) 1987-2019 Free Software Foundation, Inc.
+   Copyright (C) 1987-2020 Free Software Foundation, Inc.
    Contributed by Lynx Real-Time Systems, Inc.  Los Gatos, CA.
    
 
@@ -645,7 +645,13 @@ public:
 
   DISABLE_COPY_AND_ASSIGN (scoped_restore_current_thread);
 
+  /* Cancel restoring on scope exit.  */
+  void dont_restore () { m_dont_restore = true; }
+
 private:
+  void restore ();
+
+  bool m_dont_restore = false;
   /* Use the "class" keyword here, because of a clash with a "thread_info"
      function in the Darwin API.  */
   class thread_info *m_thread;