X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=gdb%2Fobservable.h;h=796bf2a43c60572c42325d4cfcc54063e6fb963b;hb=ef186fe54aa6d281a3ff8a9528417e5cc614c797;hp=1de746a691e9f82a613eb0b52e62a402b287ba84;hpb=313f3b21cbcd3475c2fc6030abb26e6c8346d03b;p=binutils-gdb.git

diff --git a/gdb/observable.h b/gdb/observable.h
index 1de746a691e..796bf2a43c6 100644
--- a/gdb/observable.h
+++ b/gdb/observable.h
@@ -1,6 +1,6 @@
 /* Observers
 
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -28,6 +28,7 @@ struct objfile;
 struct thread_info;
 struct inferior;
 struct process_stratum_target;
+struct target_ops;
 struct trace_state_variable;
 
 namespace gdb
@@ -241,9 +242,9 @@ extern observable<struct frame_info */* frame */, int /* regnum */>
 extern observable<user_selected_what /* selection */>
     user_selected_context_changed;
 
-/* This is notified when the source styling setting has changed and
-   should be reconsulted.  */
-extern observable<> source_styling_changed;
+/* This is notified when a styling setting has changed, content may need
+   to be updated based on the new settings.  */
+extern observable<> styling_changed;
 
 /* The CLI's notion of the current source has changed.  This differs
    from user_selected_context_changed in that it is also set by the
@@ -253,6 +254,15 @@ extern observable<> current_source_symtab_and_line_changed;
 /* Called when GDB is about to exit.  */
 extern observable<int> gdb_exiting;
 
+/* When a connection is removed.  */
+extern observable<process_stratum_target */* target */> connection_removed;
+
+/* About to enter target_wait (). */
+extern observable <ptid_t /* ptid */> target_pre_wait;
+
+/* About to leave target_wait (). */
+extern observable <ptid_t /* event_ptid */> target_post_wait;
+
 } /* namespace observers */
 
 } /* namespace gdb */