Implement *running.

        * Makefile.in: Update dependencies.
        * gdbthread.h (struct thread_info): New field
        running_.
        (set_running, is_running): New.
        * thread.c (set_running, is_running): New.
        * inferior.h (suppress_normal_stop_observer): Rename to...
        (suppress_run_stop_observers): ..this.
        * infcmd.c (suppress_normal_stop_observer): Rename to...
        (suppress_run_stop_observers): ..this.
        (finish_command_continuation, finish_command): Adjust.
        * infcall.c (call_function_by_hand): Adjust.
        * infrun.c (normal_stop): Call set_running.
        * target.c (target_resume): New.  Call set_running.
        * target.h (target_resume): Convert from macro to
        a function.

        * mi/mi-interp.c (mi_on_resume): New.
        (mi_interpreter_init): Register mi_on_resume.

1 files changed, 11 insertions, 0 deletions

diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h
index 5f9e985..4440417 100644
--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -63,6 +63,10 @@ struct thread_info
      when we finally do stop stepping.  */
   bpstat stepping_through_solib_catchpoints;
 
+  /* This field is internal for thread.c.  Never access it directly,
+     use is_running instead.  */
+  int running_;
+
   /* Private data used by the target vector implementation.  */
   struct private_thread_info *private;
 };
@@ -146,6 +150,13 @@ extern void load_infrun_state (ptid_t ptid,
 /* Switch from one thread to another.  */
 extern void switch_to_thread (ptid_t ptid);
 
+/* Marks thread PTID is running, or stopped. 
+   If PIDGET (PTID) is -1, marks all threads.  */
+extern void set_running (ptid_t ptid, int running);
+
+/* Reports if thread PTID is know to be running right now.  */
+extern int is_running (ptid_t ptid);
+
 /* Commands with a prefix of `thread'.  */
 extern struct cmd_list_element *thread_cmd_list;