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[Core] Prevent infinite recursion when printing errors #85397

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merged 1 commit into from
Dec 4, 2023
Merged

[Core] Prevent infinite recursion when printing errors #85397

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8 changes: 5 additions & 3 deletions core/object/message_queue.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,8 @@
#include "core/object/class_db.h"
#include "core/object/script_language.h"

#include <stdio.h>

#ifdef DEV_ENABLED
// Includes safety checks to ensure that a queue set as a thread singleton override
// is only ever called from the thread it was set for.
Expand Down Expand Up @@ -93,7 +95,7 @@ Error CallQueue::push_callablep(const Callable &p_callable, const Variant **p_ar

if ((page_bytes[pages_used - 1] + room_needed) > uint32_t(PAGE_SIZE_BYTES)) {
if (pages_used == max_pages) {
ERR_PRINT("Failed method: " + p_callable + ". Message queue out of memory. " + error_text);
fprintf(stderr, "Failed method: %s. Message queue out of memory. %s\n", String(p_callable).utf8().get_data(), error_text.utf8().get_data());
statistics();
UNLOCK_MUTEX;
return ERR_OUT_OF_MEMORY;
Expand Down Expand Up @@ -144,7 +146,7 @@ Error CallQueue::push_set(ObjectID p_id, const StringName &p_prop, const Variant
if (ObjectDB::get_instance(p_id)) {
type = ObjectDB::get_instance(p_id)->get_class();
}
ERR_PRINT("Failed set: " + type + ":" + p_prop + " target ID: " + itos(p_id) + ". Message queue out of memory. " + error_text);
fprintf(stderr, "Failed set: %s: %s target ID: %s. Message queue out of memory. %s\n", type.utf8().get_data(), String(p_prop).utf8().get_data(), itos(p_id).utf8().get_data(), error_text.utf8().get_data());
statistics();

UNLOCK_MUTEX;
Expand Down Expand Up @@ -181,7 +183,7 @@ Error CallQueue::push_notification(ObjectID p_id, int p_notification) {

if ((page_bytes[pages_used - 1] + room_needed) > uint32_t(PAGE_SIZE_BYTES)) {
if (pages_used == max_pages) {
ERR_PRINT("Failed notification: " + itos(p_notification) + " target ID: " + itos(p_id) + ". Message queue out of memory. " + error_text);
fprintf(stderr, "Failed notification: %s target ID: %s. Message queue out of memory. %s\n", itos(p_notification).utf8().get_data(), itos(p_id).utf8().get_data(), error_text.utf8().get_data());
statistics();
UNLOCK_MUTEX;
return ERR_OUT_OF_MEMORY;
Expand Down
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