changelog: update changelog

[platform/upstream/binutils.git] / gdb / inf-child.h

diff --git a/gdb/inf-child.h b/gdb/inf-child.h
index d32c8cb..163cab6 100644 (file)
--- a/gdb/inf-child.h
+++ b/gdb/inf-child.h
@@ -1,6 +1,6 @@
-/* Low level Unix child interface, for GDB when running under Unix.
+/* Base/prototype target for default child (native) targets.
 
-   Copyright (C) 2004, 2007-2012 Free Software Foundation, Inc.
+   Copyright (C) 2004-2014 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -25,4 +25,28 @@
 
 extern struct target_ops *inf_child_target (void);
 
+/* Functions for helping to write a native target.  */
+
+/* This is for native targets which use a unix/POSIX-style waitstatus.  */
+extern void store_waitstatus (struct target_waitstatus *, int);
+
+/* This is to be called by the native target's open routine to push
+   the target, in case it need to override to_open.  */
+
+extern void inf_child_open_target (struct target_ops *target,
+                                  const char *arg, int from_tty);
+
+/* To be called by the native target's to_mourn_inferior routine.  */
+
+extern void inf_child_mourn_inferior (struct target_ops *ops);
+
+/* Unpush the target if it wasn't explicitly open with "target native"
+   and there are no live inferiors left.  Note: if calling this as a
+   result of a mourn or detach, the current inferior shall already
+   have its PID cleared, so it isn't counted as live.  That's usually
+   done by calling either generic_mourn_inferior or
+   detach_inferior.  */
+
+extern void inf_child_maybe_unpush_target (struct target_ops *ops);
+
 #endif