/* Multi-process/thread control for GDB, the GNU debugger.
- Copyright (C) 1986-2019 Free Software Foundation, Inc.
+ Copyright (C) 1986-2020 Free Software Foundation, Inc.
Contributed by Lynx Real-Time Systems, Inc. Los Gatos, CA.
static int highest_thread_num;
-/* True if any thread is, or may be executing. We need to track this
- separately because until we fully sync the thread list, we won't
- know whether the target is fully stopped, even if we see stop
- events for all known threads, because any of those threads may have
- spawned new threads we haven't heard of yet. */
-static int threads_executing;
-
-static int thread_alive (struct thread_info *);
-
/* RAII type used to increase / decrease the refcount of each thread
in a given list of threads. */
struct thread_info*
inferior_thread (void)
{
- struct thread_info *tp = find_thread_ptid (inferior_ptid);
+ struct thread_info *tp = find_thread_ptid (current_inferior (), inferior_ptid);
gdb_assert (tp);
return tp;
}
thread_cancel_execution_command (tp);
- clear_inline_frame_state (tp->ptid);
+ clear_inline_frame_state (tp);
}
/* Set the TP's state as exited. */
{
/* Dead threads don't need to step-over. Remove from queue. */
if (tp->step_over_next != NULL)
- thread_step_over_chain_remove (tp);
+ global_thread_step_over_chain_remove (tp);
if (tp->state != THREAD_EXITED)
{
}
struct thread_info *
-add_thread_silent (ptid_t ptid)
+add_thread_silent (process_stratum_target *targ, ptid_t ptid)
{
- struct inferior *inf = find_inferior_ptid (ptid);
- gdb_assert (inf != NULL);
+ inferior *inf;
- thread_info *tp = find_thread_ptid (inf, ptid);
+ thread_info *tp = find_thread_ptid (targ, ptid);
if (tp)
/* Found an old thread with the same id. It has to be dead,
otherwise we wouldn't be adding a new thread with the same id.
if (inferior_ptid == ptid)
{
- thread_info *new_thr = new_thread (inf, null_ptid);
+ thread_info *new_thr = new_thread (tp->inf, null_ptid);
/* Make switch_to_thread not read from the thread. */
new_thr->state = THREAD_EXITED;
/* All done. */
return new_thr;
}
- else
- /* Just go ahead and delete it. */
- delete_thread (tp);
+
+ inf = tp->inf;
+
+ /* Just go ahead and delete it. */
+ delete_thread (tp);
}
+ else
+ inf = find_inferior_ptid (targ, ptid);
tp = new_thread (inf, ptid);
gdb::observers::new_thread.notify (tp);
}
struct thread_info *
-add_thread_with_info (ptid_t ptid, private_thread_info *priv)
+add_thread_with_info (process_stratum_target *targ, ptid_t ptid,
+ private_thread_info *priv)
{
- struct thread_info *result = add_thread_silent (ptid);
+ thread_info *result = add_thread_silent (targ, ptid);
result->priv.reset (priv);
}
struct thread_info *
-add_thread (ptid_t ptid)
+add_thread (process_stratum_target *targ, ptid_t ptid)
{
- return add_thread_with_info (ptid, NULL);
+ return add_thread_with_info (targ, ptid, NULL);
}
private_thread_info::~private_thread_info () = default;
xfree (this->name);
}
+/* Returns true if THR is the current thread. */
+
+static bool
+is_current_thread (const thread_info *thr)
+{
+ return thr->inf == current_inferior () && thr->ptid == inferior_ptid;
+}
+
/* See gdbthread.h. */
bool
{
/* If this is the current thread, or there's code out there that
relies on it existing (refcount > 0) we can't delete yet. */
- return refcount () == 0 && ptid != inferior_ptid;
+ return refcount () == 0 && !is_current_thread (this);
+}
+
+/* See gdbthread.h. */
+regcache *
+thread_info::regcache ()
+{
+ return get_thread_regcache (this);
+}
+
+/* See gdbthread.h. */
+gdbarch *
+thread_info::arch ()
+{
+ return this->regcache ()-> arch ();
}
/* Add TP to the end of the step-over chain LIST_P. */
}
}
-/* Remove TP from step-over chain LIST_P. */
+/* See gdbthread.h. */
-static void
-step_over_chain_remove (struct thread_info **list_p, struct thread_info *tp)
+void
+thread_step_over_chain_remove (thread_info **list_p, thread_info *tp)
{
gdb_assert (tp->step_over_next != NULL);
gdb_assert (tp->step_over_prev != NULL);
/* See gdbthread.h. */
-struct thread_info *
-thread_step_over_chain_next (struct thread_info *tp)
+void
+global_thread_step_over_chain_remove (thread_info *tp)
{
- struct thread_info *next = tp->step_over_next;
+ thread_step_over_chain_remove (&global_thread_step_over_chain_head, tp);
+}
+
+/* See gdbthread.h. */
- return (next == step_over_queue_head ? NULL : next);
+thread_info *
+thread_step_over_chain_next (thread_info *chain_head, thread_info *tp)
+{
+ thread_info *next = tp->step_over_next;
+
+ return next == chain_head ? NULL : next;
+}
+
+/* See gdbthread.h. */
+
+thread_info *
+global_thread_step_over_chain_next (thread_info *tp)
+{
+ return thread_step_over_chain_next (global_thread_step_over_chain_head, tp);
}
/* See gdbthread.h. */
/* See gdbthread.h. */
-void
-thread_step_over_chain_enqueue (struct thread_info *tp)
+int thread_step_over_chain_length (thread_info *tp)
{
- step_over_chain_enqueue (&step_over_queue_head, tp);
+ if (tp == nullptr)
+ return 0;
+
+ int num = 1;
+ thread_info *iter = tp->step_over_next;
+
+ while (iter != tp)
+ {
+ num++;
+ iter = iter->step_over_next;
+ }
+
+ return num;
+
+
}
/* See gdbthread.h. */
void
-thread_step_over_chain_remove (struct thread_info *tp)
+global_thread_step_over_chain_enqueue (struct thread_info *tp)
{
- step_over_chain_remove (&step_over_queue_head, tp);
+ if (debug_infrun)
+ fprintf_unfiltered (gdb_stdlog, "enqueueing thread %ld in global step over chain\n", tp->ptid.lwp());
+ step_over_chain_enqueue (&global_thread_step_over_chain_head, tp);
}
-/* Delete the thread referenced by THR. If SILENT, don't notifyi
+/* Delete the thread referenced by THR. If SILENT, don't notify
the observer of this exit.
THR must not be NULL or a failed assertion will be raised. */
return NULL;
}
-/* Find a thread_info by matching PTID. */
+/* See gdbthread.h. */
struct thread_info *
-find_thread_ptid (ptid_t ptid)
+find_thread_ptid (process_stratum_target *targ, ptid_t ptid)
{
- inferior *inf = find_inferior_ptid (ptid);
+ inferior *inf = find_inferior_ptid (targ, ptid);
if (inf == NULL)
return NULL;
return find_thread_ptid (inf, ptid);
}
int
-thread_count (void)
+thread_count (process_stratum_target *proc_target)
{
- auto rng = all_threads ();
+ auto rng = all_threads (proc_target);
return std::distance (rng.begin (), rng.end ());
}
return 0;
}
-int
-in_thread_list (ptid_t ptid)
+bool
+in_thread_list (process_stratum_target *targ, ptid_t ptid)
{
- return find_thread_ptid (ptid) != nullptr;
+ return find_thread_ptid (targ, ptid) != nullptr;
}
/* Finds the first thread of the inferior. */
}
/* Return true if TP is an active thread. */
-static int
-thread_alive (struct thread_info *tp)
+static bool
+thread_alive (thread_info *tp)
{
if (tp->state == THREAD_EXITED)
- return 0;
- if (!target_thread_alive (tp->ptid))
- return 0;
- return 1;
+ return false;
+
+ /* Ensure we're looking at the right target stack. */
+ gdb_assert (tp->inf == current_inferior ());
+
+ return target_thread_alive (tp->ptid);
+}
+
+/* Switch to thread TP if it is alive. Returns true if successfully
+ switched, false otherwise. */
+
+static bool
+switch_to_thread_if_alive (thread_info *thr)
+{
+ scoped_restore_current_thread restore_thread;
+
+ /* Switch inferior first, so that we're looking at the right target
+ stack. */
+ switch_to_inferior_no_thread (thr->inf);
+
+ if (thread_alive (thr))
+ {
+ switch_to_thread (thr);
+ restore_thread.dont_restore ();
+ return true;
+ }
+
+ return false;
}
/* See gdbthreads.h. */
void
prune_threads (void)
{
+ scoped_restore_current_thread restore_thread;
+
for (thread_info *tp : all_threads_safe ())
- if (!thread_alive (tp))
- delete_thread (tp);
+ {
+ switch_to_inferior_no_thread (tp->inf);
+
+ if (!thread_alive (tp))
+ delete_thread (tp);
+ }
}
/* See gdbthreads.h. */
delete_thread (tp);
}
-/* Return true value if stack temporaies are enabled for the thread
+/* Return true value if stack temporaries are enabled for the thread
TP. */
bool
}
void
-thread_change_ptid (ptid_t old_ptid, ptid_t new_ptid)
+thread_change_ptid (process_stratum_target *targ,
+ ptid_t old_ptid, ptid_t new_ptid)
{
struct inferior *inf;
struct thread_info *tp;
/* It can happen that what we knew as the target inferior id
changes. E.g, target remote may only discover the remote process
pid after adding the inferior to GDB's list. */
- inf = find_inferior_ptid (old_ptid);
+ inf = find_inferior_ptid (targ, old_ptid);
inf->pid = new_ptid.pid ();
tp = find_thread_ptid (inf, old_ptid);
/* See gdbthread.h. */
void
-set_resumed (ptid_t ptid, int resumed)
+set_resumed (process_stratum_target *targ, ptid_t ptid, bool resumed)
{
- for (thread_info *tp : all_non_exited_threads (ptid))
+ for (thread_info *tp : all_non_exited_threads (targ, ptid))
tp->resumed = resumed;
}
/* Helper for set_running, that marks one thread either running or
stopped. */
-static int
-set_running_thread (struct thread_info *tp, int running)
+static bool
+set_running_thread (struct thread_info *tp, bool running)
{
- int started = 0;
+ bool started = false;
if (running && tp->state == THREAD_STOPPED)
- started = 1;
+ started = true;
tp->state = running ? THREAD_RUNNING : THREAD_STOPPED;
if (!running)
the step-over queue, so that we don't try to resume
it until the user wants it to. */
if (tp->step_over_next != NULL)
- thread_step_over_chain_remove (tp);
+ global_thread_step_over_chain_remove (tp);
}
return started;
}
void
-set_running (ptid_t ptid, int running)
+set_running (process_stratum_target *targ, ptid_t ptid, bool running)
{
/* We try not to notify the observer if no thread has actually
changed the running state -- merely to reduce the number of
multiple *running notifications just fine. */
bool any_started = false;
- for (thread_info *tp : all_non_exited_threads (ptid))
+ for (thread_info *tp : all_non_exited_threads (targ, ptid))
if (set_running_thread (tp, running))
any_started = true;
}
void
-set_executing (ptid_t ptid, int executing)
+set_executing (process_stratum_target *targ, ptid_t ptid, bool executing)
{
- for (thread_info *tp : all_non_exited_threads (ptid))
+ for (thread_info *tp : all_non_exited_threads (targ, ptid))
set_executing_thread (tp, executing);
/* It only takes one running thread to spawn more threads. */
if (executing)
- threads_executing = 1;
+ targ->threads_executing = true;
/* Only clear the flag if the caller is telling us everything is
stopped. */
else if (minus_one_ptid == ptid)
- threads_executing = 0;
+ targ->threads_executing = false;
}
/* See gdbthread.h. */
-int
-threads_are_executing (void)
+bool
+threads_are_executing (process_stratum_target *target)
{
- return threads_executing;
+ return target->threads_executing;
}
void
-set_stop_requested (ptid_t ptid, int stop)
+set_stop_requested (process_stratum_target *targ, ptid_t ptid, bool stop)
{
- for (thread_info *tp : all_non_exited_threads (ptid))
+ for (thread_info *tp : all_non_exited_threads (targ, ptid))
tp->stop_requested = stop;
/* Call the stop requested observer so other components of GDB can
}
void
-finish_thread_state (ptid_t ptid)
+finish_thread_state (process_stratum_target *targ, ptid_t ptid)
{
bool any_started = false;
- for (thread_info *tp : all_non_exited_threads (ptid))
+ for (thread_info *tp : all_non_exited_threads (targ, ptid))
if (set_running_thread (tp, tp->executing))
any_started = true;
gdb::optional<ui_out_emit_list> list_emitter;
gdb::optional<ui_out_emit_table> table_emitter;
+ /* We'll be switching threads temporarily below. */
+ scoped_restore_current_thread restore_thread;
+
if (uiout->is_mi_like_p ())
list_emitter.emplace (uiout, "threads");
else
if (!uiout->is_mi_like_p ())
{
+ /* Switch inferiors so we're looking at the right
+ target stack. */
+ switch_to_inferior_no_thread (tp->inf);
+
target_id_col_width
= std::max (target_id_col_width,
thread_target_id_str (tp).size ());
uiout->table_body ();
}
- /* We'll be switching threads temporarily. */
- scoped_restore_current_thread restore_thread;
-
for (inferior *inf : all_inferiors ())
for (thread_info *tp : inf->threads ())
- {
- int core;
+ {
+ int core;
- any_thread = true;
- if (tp == current_thread && tp->state == THREAD_EXITED)
- current_exited = true;
+ any_thread = true;
+ if (tp == current_thread && tp->state == THREAD_EXITED)
+ current_exited = true;
- if (!should_print_thread (requested_threads, default_inf_num,
- global_ids, pid, tp))
- continue;
+ if (!should_print_thread (requested_threads, default_inf_num,
+ global_ids, pid, tp))
+ continue;
- ui_out_emit_tuple tuple_emitter (uiout, NULL);
+ ui_out_emit_tuple tuple_emitter (uiout, NULL);
- if (!uiout->is_mi_like_p ())
- {
- if (tp == current_thread)
- uiout->field_string ("current", "*");
- else
- uiout->field_skip ("current");
+ if (!uiout->is_mi_like_p ())
+ {
+ if (tp == current_thread)
+ uiout->field_string ("current", "*");
+ else
+ uiout->field_skip ("current");
- uiout->field_string ("id-in-tg", print_thread_id (tp));
- }
+ uiout->field_string ("id-in-tg", print_thread_id (tp));
+ }
- if (show_global_ids || uiout->is_mi_like_p ())
- uiout->field_int ("id", tp->global_num);
+ if (show_global_ids || uiout->is_mi_like_p ())
+ uiout->field_signed ("id", tp->global_num);
- /* For the CLI, we stuff everything into the target-id field.
- This is a gross hack to make the output come out looking
- correct. The underlying problem here is that ui-out has no
- way to specify that a field's space allocation should be
- shared by several fields. For MI, we do the right thing
- instead. */
+ /* Switch to the thread (and inferior / target). */
+ switch_to_thread (tp);
- if (uiout->is_mi_like_p ())
- {
- uiout->field_string ("target-id", target_pid_to_str (tp->ptid));
+ /* For the CLI, we stuff everything into the target-id field.
+ This is a gross hack to make the output come out looking
+ correct. The underlying problem here is that ui-out has no
+ way to specify that a field's space allocation should be
+ shared by several fields. For MI, we do the right thing
+ instead. */
- const char *extra_info = target_extra_thread_info (tp);
- if (extra_info != nullptr)
- uiout->field_string ("details", extra_info);
+ if (uiout->is_mi_like_p ())
+ {
+ uiout->field_string ("target-id", target_pid_to_str (tp->ptid));
- const char *name = (tp->name != nullptr
- ? tp->name
- : target_thread_name (tp));
- if (name != NULL)
- uiout->field_string ("name", name);
- }
- else
- {
- uiout->field_string ("target-id",
- thread_target_id_str (tp).c_str ());
- }
+ const char *extra_info = target_extra_thread_info (tp);
+ if (extra_info != nullptr)
+ uiout->field_string ("details", extra_info);
- if (tp->state == THREAD_RUNNING)
- uiout->text ("(running)\n");
- else
- {
- /* The switch below puts us at the top of the stack (leaf
- frame). */
- switch_to_thread (tp);
- print_stack_frame (get_selected_frame (NULL),
- /* For MI output, print frame level. */
- uiout->is_mi_like_p (),
- LOCATION, 0);
- }
+ const char *name = (tp->name != nullptr
+ ? tp->name
+ : target_thread_name (tp));
+ if (name != NULL)
+ uiout->field_string ("name", name);
+ }
+ else
+ {
+ uiout->field_string ("target-id",
+ thread_target_id_str (tp).c_str ());
+ }
- if (uiout->is_mi_like_p ())
- {
- const char *state = "stopped";
+ if (tp->state == THREAD_RUNNING)
+ uiout->text ("(running)\n");
+ else
+ {
+ /* The switch above put us at the top of the stack (leaf
+ frame). */
+ print_stack_frame (get_selected_frame (NULL),
+ /* For MI output, print frame level. */
+ uiout->is_mi_like_p (),
+ LOCATION, 0);
+ }
- if (tp->state == THREAD_RUNNING)
- state = "running";
- uiout->field_string ("state", state);
- }
+ if (uiout->is_mi_like_p ())
+ {
+ const char *state = "stopped";
- core = target_core_of_thread (tp->ptid);
- if (uiout->is_mi_like_p () && core != -1)
- uiout->field_int ("core", core);
- }
+ if (tp->state == THREAD_RUNNING)
+ state = "running";
+ uiout->field_string ("state", state);
+ }
+
+ core = target_core_of_thread (tp->ptid);
+ if (uiout->is_mi_like_p () && core != -1)
+ uiout->field_signed ("core", core);
+ }
/* This end scope restores the current thread and the frame
selected before the "info threads" command, and it finishes the
if (pid == -1 && requested_threads == NULL)
{
if (uiout->is_mi_like_p () && inferior_ptid != null_ptid)
- uiout->field_int ("current-thread-id", current_thread->global_num);
+ uiout->field_signed ("current-thread-id", current_thread->global_num);
if (inferior_ptid != null_ptid && current_exited)
uiout->message ("\n\
struct info_threads_opts
{
/* For "-gid". */
- int show_global_ids = 0;
+ bool show_global_ids = false;
};
static const gdb::option::option_def info_threads_option_defs[] = {
{
gdb_assert (thr != NULL);
- if (inferior_ptid == thr->ptid)
+ if (is_current_thread (thr))
return;
switch_to_thread_no_regs (thr);
/* See gdbsupport/common-gdbthread.h. */
void
-switch_to_thread (ptid_t ptid)
+switch_to_thread (process_stratum_target *proc_target, ptid_t ptid)
{
- thread_info *thr = find_thread_ptid (ptid);
+ thread_info *thr = find_thread_ptid (proc_target, ptid);
switch_to_thread (thr);
}
}
}
-scoped_restore_current_thread::~scoped_restore_current_thread ()
+void
+scoped_restore_current_thread::restore ()
{
/* If an entry of thread_info was previously selected, it won't be
deleted because we've increased its refcount. The thread represented
&& m_inf->pid != 0)
switch_to_thread (m_thread);
else
- {
- switch_to_no_thread ();
- set_current_inferior (m_inf);
- }
+ switch_to_inferior_no_thread (m_inf);
/* The running state of the originally selected thread may have
changed, so we have to recheck it here. */
&& target_has_stack
&& target_has_memory)
restore_selected_frame (m_selected_frame_id, m_selected_frame_level);
+}
+
+scoped_restore_current_thread::~scoped_restore_current_thread ()
+{
+ if (!m_dont_restore)
+ {
+ try
+ {
+ restore ();
+ }
+ catch (const gdb_exception &ex)
+ {
+ /* We're in a dtor, there's really nothing else we can do
+ but swallow the exception. */
+ }
+ }
if (m_thread != NULL)
m_thread->decref ();
else
frame = NULL;
- m_selected_frame_id = get_frame_id (frame);
- m_selected_frame_level = frame_relative_level (frame);
+ try
+ {
+ m_selected_frame_id = get_frame_id (frame);
+ m_selected_frame_level = frame_relative_level (frame);
+ }
+ catch (const gdb_exception_error &ex)
+ {
+ m_selected_frame_id = null_frame_id;
+ m_selected_frame_level = -1;
+ }
tp->incref ();
m_thread = tp;
const qcs_flags &flags)
{
switch_to_thread (thr);
+
+ /* The thread header is computed before running the command since
+ the command can change the inferior, which is not permitted
+ by thread_target_id_str. */
+ std::string thr_header =
+ string_printf (_("\nThread %s (%s):\n"), print_thread_id (thr),
+ thread_target_id_str (thr).c_str ());
+
try
{
std::string cmd_result = execute_command_to_string
if (!flags.silent || cmd_result.length () > 0)
{
if (!flags.quiet)
- printf_filtered (_("\nThread %s (%s):\n"),
- print_thread_id (thr),
- target_pid_to_str (inferior_ptid).c_str ());
+ printf_filtered ("%s", thr_header.c_str ());
printf_filtered ("%s", cmd_result.c_str ());
}
}
if (!flags.silent)
{
if (!flags.quiet)
- printf_filtered (_("\nThread %s (%s):\n"),
- print_thread_id (thr),
- target_pid_to_str (inferior_ptid).c_str ());
+ printf_filtered ("%s", thr_header.c_str ());
if (flags.cont)
printf_filtered ("%s\n", ex.what ());
else
ASCENDING and FLAGS as context. */
static inline std::array<gdb::option::option_def_group, 2>
-make_thread_apply_all_options_def_group (int *ascending,
+make_thread_apply_all_options_def_group (bool *ascending,
qcs_flags *flags)
{
return {{
static void
thread_apply_all_command (const char *cmd, int from_tty)
{
- int ascending = false;
+ bool ascending = false;
qcs_flags flags;
auto group = make_thread_apply_all_options_def_group (&ascending,
scoped_restore_current_thread restore_thread;
for (thread_info *thr : thr_list_cpy)
- if (thread_alive (thr))
+ if (switch_to_thread_if_alive (thr))
thr_try_catch_cmd (thr, cmd, from_tty, flags);
}
}
continue;
}
- if (!thread_alive (tp))
+ if (!switch_to_thread_if_alive (tp))
{
warning (_("Thread %s has terminated."), print_thread_id (tp));
continue;
static void
taas_command (const char *cmd, int from_tty)
{
+ if (cmd == NULL || *cmd == '\0')
+ error (_("Please specify a command to apply on all threads"));
std::string expanded = std::string ("thread apply all -s ") + cmd;
execute_command (expanded.c_str (), from_tty);
}
static void
tfaas_command (const char *cmd, int from_tty)
{
+ if (cmd == NULL || *cmd == '\0')
+ error (_("Please specify a command to apply on all frames of all threads"));
std::string expanded
= std::string ("thread apply all -s -- frame apply all -s ") + cmd;
execute_command (expanded.c_str (), from_tty);
}
/* Print notices when new threads are attached and detached. */
-int print_thread_events = 1;
+bool print_thread_events = true;
static void
show_print_thread_events (struct ui_file *file, int from_tty,
struct cmd_list_element *c, const char *value)
void
thread_select (const char *tidstr, thread_info *tp)
{
- if (!thread_alive (tp))
+ if (!switch_to_thread_if_alive (tp))
error (_("Thread ID %s has terminated."), tidstr);
- switch_to_thread (tp);
-
annotate_thread_changed ();
/* Since the current thread may have changed, see if there is any
exited thread we can now delete. */
- prune_threads ();
+ delete_exited_threads ();
}
/* Print thread and frame switch command response. */
{
if (uiout->is_mi_like_p ())
{
- uiout->field_int ("new-thread-id",
- inferior_thread ()->global_num);
+ uiout->field_signed ("new-thread-id",
+ inferior_thread ()->global_num);
}
else
{
}
/* Update the 'threads_executing' global based on the threads we know
- about right now. */
+ about right now. This is used by infrun to tell whether we should
+ pull events out of the current target. */
static void
update_threads_executing (void)
{
- threads_executing = 0;
- for (thread_info *tp : all_non_exited_threads ())
+ process_stratum_target *targ = current_inferior ()->process_target ();
+
+ if (targ == NULL)
+ return;
+
+ targ->threads_executing = false;
+
+ for (inferior *inf : all_non_exited_inferiors (targ))
{
- if (tp->executing)
+ if (!inf->has_execution ())
+ continue;
+
+ /* If the process has no threads, then it must be we have a
+ process-exit event pending. */
+ if (inf->thread_list == NULL)
{
- threads_executing = 1;
- break;
+ targ->threads_executing = true;
+ return;
+ }
+
+ for (thread_info *tp : inf->non_exited_threads ())
+ {
+ if (tp->executing)
+ {
+ targ->threads_executing = true;
+ return;
+ }
}
}
}
NULL
};
+void _initialize_thread ();
void
-_initialize_thread (void)
+_initialize_thread ()
{
static struct cmd_list_element *thread_apply_list = NULL;
cmd_list_element *c;
const auto thread_apply_opts = make_thread_apply_options_def_group (nullptr);
- static std::string thread_apply_help = gdb::option::build_help (N_("\
+ static std::string thread_apply_help = gdb::option::build_help (_("\
Apply a command to a list of threads.\n\
Usage: thread apply ID... [OPTION]... COMMAND\n\
ID is a space-separated list of IDs of threads to apply COMMAND on.\n"
const auto thread_apply_all_opts
= make_thread_apply_all_options_def_group (nullptr, nullptr);
- static std::string thread_apply_all_help = gdb::option::build_help (N_("\
+ static std::string thread_apply_all_help = gdb::option::build_help (_("\
Apply a command to all threads.\n\
\n\
Usage: thread apply all [OPTION]... COMMAND\n"
projects / deliverable / binutils-gdb.git / blobdiff