/* User Interface Events.
- Copyright 1999, 2001 Free Software Foundation, Inc.
+
+ Copyright (C) 1999, 2001, 2002, 2004, 2005, 2007
+ Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
/* Work in progress */
If editing this file, please also run gdb-events.sh and merge any
changes into that script. Conversely, when making sweeping changes
to this file, modifying gdb-events.sh and using its output may
- prove easier. */
+ prove easier. */
#include "defs.h"
#include "gdb-events.h"
#include "gdbcmd.h"
-#undef XMALLOC
-#define XMALLOC(TYPE) ((TYPE*) xmalloc (sizeof (TYPE)))
-
-#if WITH_GDB_EVENTS
static struct gdb_events null_event_hooks;
static struct gdb_events queue_event_hooks;
static struct gdb_events *current_event_hooks = &null_event_hooks;
-#endif
int gdb_events_debug;
+static void
+show_gdb_events_debug (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
+{
+ fprintf_filtered (file, _("Event debugging is %s.\n"), value);
+}
-#if WITH_GDB_EVENTS
void
breakpoint_create_event (int b)
current_event_hooks->architecture_changed ();
}
-#endif
-
-#if WITH_GDB_EVENTS
struct gdb_events *
-set_gdb_event_hooks (struct gdb_events *vector)
+deprecated_set_gdb_event_hooks (struct gdb_events *vector)
{
struct gdb_events *old_events = current_event_hooks;
if (vector == NULL)
current_event_hooks = vector;
return old_events;
}
-#endif
+
+void
+clear_gdb_event_hooks (void)
+{
+ deprecated_set_gdb_event_hooks (&null_event_hooks);
+}
enum gdb_event
{
_initialize_gdb_events (void)
{
struct cmd_list_element *c;
-#if WITH_GDB_EVENTS
queue_event_hooks.breakpoint_create = queue_breakpoint_create;
queue_event_hooks.breakpoint_delete = queue_breakpoint_delete;
queue_event_hooks.breakpoint_modify = queue_breakpoint_modify;
queue_event_hooks.tracepoint_delete = queue_tracepoint_delete;
queue_event_hooks.tracepoint_modify = queue_tracepoint_modify;
queue_event_hooks.architecture_changed = queue_architecture_changed;
-#endif
-
- c = add_set_cmd ("eventdebug", class_maintenance, var_zinteger,
- (char *) (&gdb_events_debug), "Set event debugging.\n\
-When non-zero, event/notify debugging is enabled.", &setlist);
- deprecate_cmd (c, "set debug event");
- deprecate_cmd (add_show_from_set (c, &showlist), "show debug event");
-
- add_show_from_set (add_set_cmd ("event",
- class_maintenance,
- var_zinteger,
- (char *) (&gdb_events_debug),
- "Set event debugging.\n\
-When non-zero, event/notify debugging is enabled.", &setdebuglist),
- &showdebuglist);
+
+ add_setshow_zinteger_cmd ("event", class_maintenance,
+ &gdb_events_debug, _("\
+Set event debugging."), _("\
+Show event debugging."), _("\
+When non-zero, event/notify debugging is enabled."),
+ NULL,
+ show_gdb_events_debug,
+ &setdebuglist, &showdebuglist);
}