mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2025-02-23 21:27:14 +01:00
4a6bfc086c
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
130 lines
2.0 KiB
C++
130 lines
2.0 KiB
C++
//
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// NestedDiagnosticContext.cpp
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//
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// Library: Foundation
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// Package: Core
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// Module: NestedDiagnosticContext
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "Poco/NestedDiagnosticContext.h"
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#include "Poco/SingletonHolder.h"
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#include "Poco/ThreadLocal.h"
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namespace Poco {
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NestedDiagnosticContext::NestedDiagnosticContext()
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{
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}
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NestedDiagnosticContext::NestedDiagnosticContext(const NestedDiagnosticContext& ctx)
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{
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_stack = ctx._stack;
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}
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NestedDiagnosticContext::~NestedDiagnosticContext()
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{
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}
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NestedDiagnosticContext& NestedDiagnosticContext::operator = (const NestedDiagnosticContext& ctx)
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{
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if (&ctx != this)
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_stack = ctx._stack;
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return *this;
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}
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void NestedDiagnosticContext::push(const std::string& info)
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{
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Context ctx;
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ctx.info = info;
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ctx.line = -1;
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ctx.file = 0;
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_stack.push_back(ctx);
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}
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void NestedDiagnosticContext::push(const std::string& info, int line, const char* filename)
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{
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Context ctx;
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ctx.info = info;
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ctx.line = line;
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ctx.file = filename;
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_stack.push_back(ctx);
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}
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void NestedDiagnosticContext::pop()
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{
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if (!_stack.empty())
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_stack.pop_back();
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}
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int NestedDiagnosticContext::depth() const
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{
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return int(_stack.size());
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}
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std::string NestedDiagnosticContext::toString() const
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{
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std::string result;
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for (const auto& i: _stack)
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{
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if (!result.empty())
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result.append(":");
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result.append(i.info);
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}
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return result;
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}
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void NestedDiagnosticContext::dump(std::ostream& ostr) const
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{
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dump(ostr, "\n");
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}
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void NestedDiagnosticContext::dump(std::ostream& ostr, const std::string& delimiter) const
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{
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for (const auto& i: _stack)
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{
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ostr << i.info;
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if (i.file)
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ostr << " (in \"" << i.file << "\", line " << i.line << ")";
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ostr << delimiter;
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}
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}
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void NestedDiagnosticContext::clear()
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{
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_stack.clear();
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}
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namespace
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{
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static ThreadLocal<NestedDiagnosticContext> ndc;
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}
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NestedDiagnosticContext& NestedDiagnosticContext::current()
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{
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return ndc.get();
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}
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} // namespace Poco
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