unsigned n_args;
pc_probe = find_probe_by_pc (pc);
- if (pc_probe.probe == NULL
- || strcmp (pc_probe.probe->provider, "libstdcxx") != 0
- || (strcmp (pc_probe.probe->name, "catch") != 0
- && strcmp (pc_probe.probe->name, "throw") != 0
- && strcmp (pc_probe.probe->name, "rethrow") != 0))
+ if (pc_probe.prob == NULL
+ || pc_probe.prob->get_provider () != "libstdcxx"
+ || (pc_probe.prob->get_name () != "catch"
+ && pc_probe.prob->get_name () != "throw"
+ && pc_probe.prob->get_name () != "rethrow"))
error (_("not stopped at a C++ exception catchpoint"));
- n_args = get_probe_argument_count (pc_probe.probe, frame);
+ n_args = pc_probe.prob->get_argument_count (frame);
if (n_args < 2)
error (_("C++ exception catchpoint has too few arguments"));
if (arg0 != NULL)
- *arg0 = evaluate_probe_argument (pc_probe.probe, 0, frame);
- *arg1 = evaluate_probe_argument (pc_probe.probe, 1, frame);
+ *arg0 = pc_probe.prob->evaluate_argument (0, frame);
+ *arg1 = pc_probe.prob->evaluate_argument (1, frame);
if ((arg0 != NULL && *arg0 == NULL) || *arg1 == NULL)
error (_("error computing probe argument at c++ exception catchpoint"));
static void
re_set_exception_catchpoint (struct breakpoint *self)
{
- struct symtabs_and_lines sals = {0};
- struct symtabs_and_lines sals_end = {0};
- struct cleanup *cleanup;
+ std::vector<symtab_and_line> sals;
enum exception_event_kind kind = classify_exception_breakpoint (self);
struct program_space *filter_pspace = current_program_space;
explicit_loc.function_name
= ASTRDUP (exception_functions[kind].function);
event_location_up location = new_explicit_location (&explicit_loc);
- self->ops->decode_location (self, location.get (), filter_pspace,
- &sals);
+ sals = self->ops->decode_location (self, location.get (),
+ filter_pspace);
}
CATCH (ex, RETURN_MASK_ERROR)
{
}
END_CATCH
- cleanup = make_cleanup (xfree, sals.sals);
- update_breakpoint_locations (self, filter_pspace, sals, sals_end);
- do_cleanups (cleanup);
+ update_breakpoint_locations (self, filter_pspace, sals, {});
}
static enum print_stop_action
re_set_exception_catchpoint (cp.get ());
- install_breakpoint (0, cp.get (), 1);
- cp.release ();
+ install_breakpoint (0, std::move (cp), 1);
}
/* Look for an "if" token in *STRING. The "if" token must be preceded
const char *start;
const char *last, *last_space;
- start = skip_spaces_const (*string);
+ start = skip_spaces (*string);
last = start;
last_space = start;
/* No "if" token here. Skip to the next word start. */
last_space = skip_to_space (last);
- last = skip_spaces_const (last_space);
+ last = skip_spaces (last_space);
}
*string = last;
static void
catch_exception_command_1 (enum exception_event_kind ex_event,
- char *arg_entry,
+ const char *arg,
int tempflag, int from_tty)
{
const char *cond_string = NULL;
- const char *arg = arg_entry;
if (!arg)
arg = "";
- arg = skip_spaces_const (arg);
+ arg = skip_spaces (arg);
std::string except_rx = extract_exception_regexp (&arg);
/* Implementation of "catch catch" command. */
static void
-catch_catch_command (char *arg, int from_tty, struct cmd_list_element *command)
+catch_catch_command (const char *arg, int from_tty,
+ struct cmd_list_element *command)
{
int tempflag = get_cmd_context (command) == CATCH_TEMPORARY;
/* Implementation of "catch throw" command. */
static void
-catch_throw_command (char *arg, int from_tty, struct cmd_list_element *command)
+catch_throw_command (const char *arg, int from_tty,
+ struct cmd_list_element *command)
{
int tempflag = get_cmd_context (command) == CATCH_TEMPORARY;
/* Implementation of "catch rethrow" command. */
static void
-catch_rethrow_command (char *arg, int from_tty,
+catch_rethrow_command (const char *arg, int from_tty,
struct cmd_list_element *command)
{
int tempflag = get_cmd_context (command) == CATCH_TEMPORARY;
ops->check_status = check_status_exception_catchpoint;
}
-initialize_file_ftype _initialize_break_catch_throw;
-
void
_initialize_break_catch_throw (void)
{