/* Annotation routines for GDB.
- Copyright 1986, 1989, 1990, 1991, 1992, 1995 Free Software Foundation, Inc.
+ Copyright 1986, 89, 90, 91, 92, 95, 98, 1999 Free Software Foundation, Inc.
-This file is part of GDB.
+ This file is part of GDB.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-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. */
+ 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. */
#include "defs.h"
#include "annotate.h"
#include "gdbtypes.h"
#include "breakpoint.h"
\f
+
+/* Prototypes for local functions. */
+
+extern void _initialize_annotate PARAMS ((void));
+
static void print_value_flags PARAMS ((struct type *));
+static void breakpoint_changed PARAMS ((struct breakpoint *));
+
+void (*annotate_starting_hook) PARAMS ((void));
+void (*annotate_stopped_hook) PARAMS ((void));
+void (*annotate_signalled_hook) PARAMS ((void));
+void (*annotate_signal_hook) PARAMS ((void));
+void (*annotate_exited_hook) PARAMS ((void));
+
+static int ignore_count_changed = 0;
+
static void
print_value_flags (t)
struct type *t;
{
target_terminal_ours ();
printf_unfiltered ("\n\032\032breakpoints-invalid\n");
+ if (ignore_count_changed)
+ ignore_count_changed = 0; /* Avoid multiple break annotations. */
}
}
+/* The GUI needs to be informed of ignore_count changes, but we don't
+ want to provide successive multiple breakpoints-invalid messages
+ that are all caused by the fact that the ignore count is changing
+ (which could keep the GUI very busy). One is enough, after the
+ target actually "stops". */
+
+void
+annotate_ignore_count_change (void)
+{
+ if (annotation_level > 1)
+ ignore_count_changed = 1;
+}
+
void
annotate_breakpoint (num)
int num;
printf_filtered ("\n\032\032breakpoint %d\n", num);
}
+void
+annotate_catchpoint (num)
+ int num;
+{
+ if (annotation_level > 1)
+ printf_filtered ("\n\032\032catchpoint %d\n", num);
+}
+
void
annotate_watchpoint (num)
int num;
void
annotate_starting ()
{
- if (annotation_level > 1)
+
+ if (annotate_starting_hook)
+ annotate_starting_hook ();
+ else
{
- printf_filtered ("\n\032\032starting\n");
+ if (annotation_level > 1)
+ {
+ printf_filtered ("\n\032\032starting\n");
+ }
}
}
void
annotate_stopped ()
{
- if (annotation_level > 1)
- printf_filtered ("\n\032\032stopped\n");
+ if (annotate_stopped_hook)
+ annotate_stopped_hook ();
+ else
+ {
+ if (annotation_level > 1)
+ printf_filtered ("\n\032\032stopped\n");
+ }
+ if (annotation_level > 1 && ignore_count_changed)
+ {
+ ignore_count_changed = 0;
+ breakpoints_changed ();
+ }
}
void
annotate_exited (exitstatus)
int exitstatus;
{
- if (annotation_level > 1)
- printf_filtered ("\n\032\032exited %d\n", exitstatus);
+ if (annotate_exited_hook)
+ annotate_exited_hook ();
+ else
+ {
+ if (annotation_level > 1)
+ printf_filtered ("\n\032\032exited %d\n", exitstatus);
+ }
}
void
annotate_signalled ()
{
+ if (annotate_signalled_hook)
+ annotate_signalled_hook ();
+
if (annotation_level > 1)
printf_filtered ("\n\032\032signalled\n");
}
void
annotate_signal ()
{
+ if (annotate_signal_hook)
+ annotate_signal_hook ();
+
if (annotation_level > 1)
printf_filtered ("\n\032\032signal\n");
}