static void
core_close (int quitting)
{
char *name;
if (core_bfd)
{
int pid = ptid_get_pid (inferior_ptid);
inferior_ptid = null_ptid; /* Avoid confusion from thread
stuff. */
if (pid != 0)
exit_inferior_silent (pid);
/* Clear out solib state while the bfd is still open. See
comments in clear_solib in solib.c. */
clear_solib ();
if (core_data)
{
xfree (core_data->sections);
xfree (core_data);
core_data = NULL;
}
name = bfd_get_filename (core_bfd);
gdb_bfd_close_or_warn (core_bfd);
xfree (name);
core_bfd = NULL;
}
core_vec = NULL;
core_gdbarch = NULL;
}
static void
core_close (struct target_ops *self)
{
if (core_bfd)
{
int pid = ptid_get_pid (inferior_ptid);
inferior_ptid = null_ptid; /* Avoid confusion from thread
stuff. */
if (pid != 0)
exit_inferior_silent (pid);
/* Clear out solib state while the bfd is still open. See
comments in clear_solib in solib.c. */
clear_solib ();
if (core_data)
{
xfree (core_data->sections);
xfree (core_data);
core_data = NULL;
}
gdb_bfd_unref (core_bfd);
core_bfd = NULL;
}
core_vec = NULL;
core_gdbarch = NULL;
}
static void
fbsd_core_detach (char *args, int from_tty)
{
if (fbsd_thread_active)
fbsd_thread_deactivate ();
unpush_target (&fbsd_thread_ops);
orig_core_ops.to_detach (args, from_tty);
/* Clear gdb solib information and symbol file
cache, so that after detach and re-attach, new_objfile
hook will be called */
clear_solib();
symbol_file_clear(0);
}
static void
nbsd_thread_detach (struct target_ops *ops, const char *args, int from_tty)
{
struct target_ops *beneath = find_target_beneath (ops);
unpush_target (ops);
td_close (main_ta);
/* Ordinarily, gdb caches solib information, but this means that it
won't call the new_obfile hook on a reattach. Clear the symbol file
cache so that attach -> detach -> attach works. */
clear_solib();
symbol_file_clear(0);
beneath->to_detach (beneath, args, from_tty);
nbsd_thread_deactivate ();
}
static void
kgdb_trgt_close(int quitting)
{
if (kvm != NULL) {
inferior_ptid = null_ptid;
clear_solib();
if (kvm_close(kvm) != 0)
warning("cannot close \"%s\": %s", vmcore,
kvm_geterr(kvm));
kvm = NULL;
xfree(vmcore);
vmcore = NULL;
}
}
void
core_target::close ()
{
if (core_bfd)
{
inferior_ptid = null_ptid; /* Avoid confusion from thread
stuff. */
exit_inferior_silent (current_inferior ());
/* Clear out solib state while the bfd is still open. See
comments in clear_solib in solib.c. */
clear_solib ();
current_program_space->cbfd.reset (nullptr);
}
/* Core targets are heap-allocated (see core_target_open), so here
we delete ourselves. */
delete this;
}
