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![A Thousand Ships](/assets/img/avatar_default.png)
Random-access access to `List` when iterating is `O(n^2)` (`O(n)` when accessing a single element) * Removed subscript operator, in favor of a more explicit `get` * Added conversion from `Iterator` to `ConstIterator` * Remade existing operations into other solutions when applicable
150 lines
5.5 KiB
C++
150 lines
5.5 KiB
C++
/**************************************************************************/
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/* debugger_marshalls.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "debugger_marshalls.h"
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#include "core/io/marshalls.h"
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#define CHECK_SIZE(arr, expected, what) ERR_FAIL_COND_V_MSG((uint32_t)arr.size() < (uint32_t)(expected), false, String("Malformed ") + what + " message from script debugger, message too short. Expected size: " + itos(expected) + ", actual size: " + itos(arr.size()))
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#define CHECK_END(arr, expected, what) ERR_FAIL_COND_V_MSG((uint32_t)arr.size() > (uint32_t)expected, false, String("Malformed ") + what + " message from script debugger, message too long. Expected size: " + itos(expected) + ", actual size: " + itos(arr.size()))
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Array DebuggerMarshalls::ScriptStackDump::serialize() {
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Array arr;
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arr.push_back(frames.size() * 3);
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for (const ScriptLanguage::StackInfo &frame : frames) {
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arr.push_back(frame.file);
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arr.push_back(frame.line);
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arr.push_back(frame.func);
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}
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return arr;
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}
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bool DebuggerMarshalls::ScriptStackDump::deserialize(const Array &p_arr) {
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CHECK_SIZE(p_arr, 1, "ScriptStackDump");
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uint32_t size = p_arr[0];
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CHECK_SIZE(p_arr, size, "ScriptStackDump");
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int idx = 1;
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for (uint32_t i = 0; i < size / 3; i++) {
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ScriptLanguage::StackInfo sf;
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sf.file = p_arr[idx];
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sf.line = p_arr[idx + 1];
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sf.func = p_arr[idx + 2];
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frames.push_back(sf);
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idx += 3;
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}
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CHECK_END(p_arr, idx, "ScriptStackDump");
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return true;
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}
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Array DebuggerMarshalls::ScriptStackVariable::serialize(int max_size) {
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Array arr;
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arr.push_back(name);
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arr.push_back(type);
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arr.push_back(value.get_type());
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Variant var = value;
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if (value.get_type() == Variant::OBJECT && value.get_validated_object() == nullptr) {
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var = Variant();
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}
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int len = 0;
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Error err = encode_variant(var, nullptr, len, false);
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if (err != OK) {
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ERR_PRINT("Failed to encode variant.");
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}
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if (len > max_size) {
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arr.push_back(Variant());
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} else {
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arr.push_back(var);
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}
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return arr;
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}
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bool DebuggerMarshalls::ScriptStackVariable::deserialize(const Array &p_arr) {
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CHECK_SIZE(p_arr, 4, "ScriptStackVariable");
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name = p_arr[0];
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type = p_arr[1];
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var_type = p_arr[2];
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value = p_arr[3];
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CHECK_END(p_arr, 4, "ScriptStackVariable");
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return true;
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}
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Array DebuggerMarshalls::OutputError::serialize() {
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Array arr;
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arr.push_back(hr);
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arr.push_back(min);
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arr.push_back(sec);
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arr.push_back(msec);
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arr.push_back(source_file);
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arr.push_back(source_func);
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arr.push_back(source_line);
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arr.push_back(error);
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arr.push_back(error_descr);
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arr.push_back(warning);
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unsigned int size = callstack.size();
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const ScriptLanguage::StackInfo *r = callstack.ptr();
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arr.push_back(size * 3);
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for (int i = 0; i < callstack.size(); i++) {
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arr.push_back(r[i].file);
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arr.push_back(r[i].func);
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arr.push_back(r[i].line);
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}
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return arr;
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}
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bool DebuggerMarshalls::OutputError::deserialize(const Array &p_arr) {
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CHECK_SIZE(p_arr, 11, "OutputError");
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hr = p_arr[0];
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min = p_arr[1];
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sec = p_arr[2];
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msec = p_arr[3];
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source_file = p_arr[4];
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source_func = p_arr[5];
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source_line = p_arr[6];
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error = p_arr[7];
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error_descr = p_arr[8];
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warning = p_arr[9];
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unsigned int stack_size = p_arr[10];
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CHECK_SIZE(p_arr, stack_size, "OutputError");
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int idx = 11;
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callstack.resize(stack_size / 3);
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ScriptLanguage::StackInfo *w = callstack.ptrw();
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for (unsigned int i = 0; i < stack_size / 3; i++) {
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w[i].file = p_arr[idx];
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w[i].func = p_arr[idx + 1];
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w[i].line = p_arr[idx + 2];
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idx += 3;
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}
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CHECK_END(p_arr, idx, "OutputError");
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return true;
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}
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