diff options
Diffstat (limited to 'modules/mono/mono_gd/gd_mono_utils.cpp')
| -rw-r--r-- | modules/mono/mono_gd/gd_mono_utils.cpp | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/modules/mono/mono_gd/gd_mono_utils.cpp b/modules/mono/mono_gd/gd_mono_utils.cpp deleted file mode 100644 index 3e2f4b05d5..0000000000 --- a/modules/mono/mono_gd/gd_mono_utils.cpp +++ /dev/null @@ -1,253 +0,0 @@ -/*************************************************************************/ -/* gd_mono_utils.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#include "gd_mono_utils.h" - -#include <mono/metadata/debug-helpers.h> -#include <mono/metadata/exception.h> - -#include "core/debugger/engine_debugger.h" -#include "core/debugger/script_debugger.h" -#include "core/io/dir_access.h" -#include "core/object/ref_counted.h" -#include "core/os/mutex.h" -#include "core/os/os.h" - -#ifdef TOOLS_ENABLED -#include "editor/debugger/editor_debugger_node.h" -#endif - -#include "../csharp_script.h" -#include "../utils/macros.h" -#include "gd_mono.h" -#include "gd_mono_cache.h" - -namespace GDMonoUtils { - -void set_main_thread(MonoThread *p_thread) { - mono_thread_set_main(p_thread); -} - -MonoThread *attach_current_thread() { - ERR_FAIL_COND_V(!GDMono::get_singleton()->is_runtime_initialized(), nullptr); - MonoDomain *scripts_domain = GDMono::get_singleton()->get_scripts_domain(); -#ifndef GD_MONO_SINGLE_APPDOMAIN - MonoThread *mono_thread = mono_thread_attach(scripts_domain ? scripts_domain : mono_get_root_domain()); -#else - // The scripts domain is the root domain - MonoThread *mono_thread = mono_thread_attach(scripts_domain); -#endif - ERR_FAIL_NULL_V(mono_thread, nullptr); - return mono_thread; -} - -void detach_current_thread() { - ERR_FAIL_COND(!GDMono::get_singleton()->is_runtime_initialized()); - MonoThread *mono_thread = mono_thread_current(); - ERR_FAIL_NULL(mono_thread); - mono_thread_detach(mono_thread); -} - -void detach_current_thread(MonoThread *p_mono_thread) { - ERR_FAIL_COND(!GDMono::get_singleton()->is_runtime_initialized()); - ERR_FAIL_NULL(p_mono_thread); - mono_thread_detach(p_mono_thread); -} - -MonoThread *get_current_thread() { - return mono_thread_current(); -} - -bool is_thread_attached() { - return mono_domain_get() != nullptr; -} - -MonoDomain *create_domain(const String &p_friendly_name) { - print_verbose("Mono: Creating domain '" + p_friendly_name + "'..."); - - MonoDomain *domain = mono_domain_create_appdomain((char *)p_friendly_name.utf8().get_data(), nullptr); - - if (domain) { - // Workaround to avoid this exception: - // System.Configuration.ConfigurationErrorsException: Error Initializing the configuration system. - // ---> System.ArgumentException: The 'ExeConfigFilename' argument cannot be null. - mono_domain_set_config(domain, ".", ""); - } - - return domain; -} - -// TODO: -// Implement all of the disabled exception logging below. Once we move to .NET 6. -// It will have to be done from C# as UnmanagedCallersOnly doesn't allow throwing. - -#warning TODO -#if 0 -String get_exception_name_and_message(MonoException *p_exc) { - String res; - - MonoClass *klass = mono_object_get_class((MonoObject *)p_exc); - MonoType *type = mono_class_get_type(klass); - - char *full_name = mono_type_full_name(type); - res += full_name; - mono_free(full_name); - - res += ": "; - - MonoProperty *prop = mono_class_get_property_from_name(klass, "Message"); - MonoString *msg = (MonoString *)property_get_value(prop, (MonoObject *)p_exc, nullptr, nullptr); - res += GDMonoMarshal::mono_string_to_godot(msg); - - return res; -} -#endif - -void debug_print_unhandled_exception(MonoException *p_exc) { - print_unhandled_exception(p_exc); - debug_send_unhandled_exception_error(p_exc); -} - -void debug_send_unhandled_exception_error(MonoException *p_exc) { -#ifdef DEBUG_ENABLED - if (!EngineDebugger::is_active()) { -#ifdef TOOLS_ENABLED - if (Engine::get_singleton()->is_editor_hint()) { -#warning TODO -#if 0 - ERR_PRINT(GDMonoUtils::get_exception_name_and_message(p_exc)); -#endif - } -#endif - return; - } - - static thread_local bool _recursion_flag_ = false; - if (_recursion_flag_) { - return; - } - _recursion_flag_ = true; - SCOPE_EXIT { _recursion_flag_ = false; }; - - ScriptLanguage::StackInfo separator; - separator.file = String(); - separator.func = "--- " + RTR("End of inner exception stack trace") + " ---"; - separator.line = 0; - - Vector<ScriptLanguage::StackInfo> si; - String exc_msg; - -#warning TODO -#if 0 - while (p_exc != nullptr) { - GDMonoClass *st_klass = CACHED_CLASS(System_Diagnostics_StackTrace); - MonoObject *stack_trace = mono_object_new(mono_domain_get(), st_klass->get_mono_ptr()); - - MonoBoolean need_file_info = true; - void *ctor_args[2] = { p_exc, &need_file_info }; - - MonoException *unexpected_exc = nullptr; - CACHED_METHOD(System_Diagnostics_StackTrace, ctor_Exception_bool)->invoke_raw(stack_trace, ctor_args, &unexpected_exc); - - if (unexpected_exc) { - GDMonoInternals::unhandled_exception(unexpected_exc); - return; - } - - Vector<ScriptLanguage::StackInfo> _si; - if (stack_trace != nullptr) { - _si = CSharpLanguage::get_singleton()->stack_trace_get_info(stack_trace); - for (int i = _si.size() - 1; i >= 0; i--) { - si.insert(0, _si[i]); - } - } - - exc_msg += (exc_msg.length() > 0 ? " ---> " : "") + GDMonoUtils::get_exception_name_and_message(p_exc); - - GDMonoClass *exc_class = GDMono::get_singleton()->get_class(mono_get_exception_class()); - GDMonoProperty *inner_exc_prop = exc_class->get_property("InnerException"); - CRASH_COND(inner_exc_prop == nullptr); - - MonoObject *inner_exc = inner_exc_prop->get_value((MonoObject *)p_exc); - if (inner_exc != nullptr) { - si.insert(0, separator); - } - - p_exc = (MonoException *)inner_exc; - } -#endif - - String file = si.size() ? si[0].file : __FILE__; - String func = si.size() ? si[0].func : FUNCTION_STR; - int line = si.size() ? si[0].line : __LINE__; - String error_msg = "Unhandled exception"; - - EngineDebugger::get_script_debugger()->send_error(func, file, line, error_msg, exc_msg, true, ERR_HANDLER_ERROR, si); -#endif -} - -void debug_unhandled_exception(MonoException *p_exc) { - GDMonoInternals::unhandled_exception(p_exc); // prints the exception as well -} - -void print_unhandled_exception(MonoException *p_exc) { - mono_print_unhandled_exception((MonoObject *)p_exc); -} - -void set_pending_exception(MonoException *p_exc) { -#ifdef NO_PENDING_EXCEPTIONS - debug_unhandled_exception(p_exc); -#else - if (get_runtime_invoke_count() == 0) { - debug_unhandled_exception(p_exc); - return; - } - - if (!mono_runtime_set_pending_exception(p_exc, false)) { - ERR_PRINT("Exception thrown from managed code, but it could not be set as pending:"); - GDMonoUtils::debug_print_unhandled_exception(p_exc); - } -#endif -} - -thread_local int current_invoke_count = 0; - -ScopeThreadAttach::ScopeThreadAttach() { - if (likely(GDMono::get_singleton()->is_runtime_initialized()) && unlikely(!mono_domain_get())) { - mono_thread = GDMonoUtils::attach_current_thread(); - } -} - -ScopeThreadAttach::~ScopeThreadAttach() { - if (unlikely(mono_thread)) { - GDMonoUtils::detach_current_thread(mono_thread); - } -} -} // namespace GDMonoUtils |