* README-vms: Delete.

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

diff --git a/gdb/gdb-events.h b/gdb/gdb-events.h
index 4836568f3c49d6506289aee57ba73b96059e3c52..5f9c5273db122cbfec4898a0924ca5e6287d6877 100644 (file)
--- a/gdb/gdb-events.h
+++ b/gdb/gdb-events.h
@@ -1,6 +1,6 @@
 /* User Interface Events.
 
-   Copyright 1999, 2001, 2002 Free Software Foundation, Inc.
+   Copyright 1999, 2001, 2002, 2004 Free Software Foundation, Inc.
 
    Contributed by Cygnus Solutions.
 
@@ -38,19 +38,15 @@
 #ifndef GDB_EVENTS_H
 #define GDB_EVENTS_H
 
-#ifndef WITH_GDB_EVENTS
-#define WITH_GDB_EVENTS 1
-#endif
-
 
 /* COMPAT: pointer variables for old, unconverted events.
    A call to set_gdb_events() will automatically update these. */
 
 
 
-/* Type definition of all hook functions.
-   Recommended pratice is to first declare each hook function using
-   the below ftype and then define it. */
+/* Type definition of all hook functions.  Recommended pratice is to
+   first declare each hook function using the below ftype and then
+   define it.  */
 
 typedef void (gdb_events_breakpoint_create_ftype) (int b);
 typedef void (gdb_events_breakpoint_delete_ftype) (int b);
@@ -59,9 +55,6 @@ typedef void (gdb_events_tracepoint_create_ftype) (int number);
 typedef void (gdb_events_tracepoint_delete_ftype) (int number);
 typedef void (gdb_events_tracepoint_modify_ftype) (int number);
 typedef void (gdb_events_architecture_changed_ftype) (void);
-typedef void (gdb_events_target_changed_ftype) (void);
-typedef void (gdb_events_selected_frame_level_changed_ftype) (int level);
-typedef void (gdb_events_selected_thread_changed_ftype) (int thread_num);
 
 
 /* gdb-events: object. */
@@ -75,15 +68,12 @@ struct gdb_events
     gdb_events_tracepoint_delete_ftype *tracepoint_delete;
     gdb_events_tracepoint_modify_ftype *tracepoint_modify;
     gdb_events_architecture_changed_ftype *architecture_changed;
-    gdb_events_target_changed_ftype *target_changed;
-    gdb_events_selected_frame_level_changed_ftype *selected_frame_level_changed;
-    gdb_events_selected_thread_changed_ftype *selected_thread_changed;
   };
 
 
 /* Interface into events functions.
    Where a *_p() predicate is present, it must be called before
-   calling the hook proper. */
+   calling the hook proper.  */
 extern void breakpoint_create_event (int b);
 extern void breakpoint_delete_event (int b);
 extern void breakpoint_modify_event (int b);
@@ -91,39 +81,14 @@ extern void tracepoint_create_event (int number);
 extern void tracepoint_delete_event (int number);
 extern void tracepoint_modify_event (int number);
 extern void architecture_changed_event (void);
-extern void target_changed_event (void);
-extern void selected_frame_level_changed_event (int level);
-extern void selected_thread_changed_event (int thread_num);
-
-
-/* When GDB_EVENTS are not being used, completly disable them. */
-
-#if !WITH_GDB_EVENTS
-#define breakpoint_create_event(b) 0
-#define breakpoint_delete_event(b) 0
-#define breakpoint_modify_event(b) 0
-#define tracepoint_create_event(number) 0
-#define tracepoint_delete_event(number) 0
-#define tracepoint_modify_event(number) 0
-#define architecture_changed_event() 0
-#define target_changed_event() 0
-#define selected_frame_level_changed_event(level) 0
-#define selected_thread_changed_event(thread_num) 0
-#endif
 
-/* Install custom gdb-events hooks. */
-extern struct gdb_events *set_gdb_event_hooks (struct gdb_events *vector);
+/* Install custom gdb-events hooks.  */
+extern struct gdb_events *deprecated_set_gdb_event_hooks (struct gdb_events *vector);
 
-/* Deliver any pending events. */
+/* Deliver any pending events.  */
 extern void gdb_events_deliver (struct gdb_events *vector);
 
-/* Clear event handlers */
+/* Clear event handlers.  */
 extern void clear_gdb_event_hooks (void);
 
-#if !WITH_GDB_EVENTS
-#define set_gdb_events(x) 0
-#define set_gdb_event_hooks(x) 0
-#define gdb_events_deliver(x) 0
-#endif
-
 #endif