wehub-resource-sync
89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
// Copyright (c) 2023 CINN Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#ifdef __GNUC__
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#include <cxxabi.h> // for __cxa_demangle
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#endif // __GNUC__
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#if !defined(_WIN32)
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#include <dlfcn.h> // dladdr
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#include <unistd.h> // sleep, usleep
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#else // _WIN32
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#ifndef NOMINMAX
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#define NOMINMAX // msvc max/min macro conflict with std::min/max
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#endif
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#include <windows.h> // GetModuleFileName, Sleep
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#endif
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#if !defined(_WIN32) && !defined(PADDLE_WITH_MUSL)
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#include <execinfo.h>
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#endif
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#include <iostream>
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#include <memory>
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#include <sstream>
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#include <stdexcept>
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#include <string>
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#include <vector>
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namespace cinn {
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namespace utils {
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/**
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* \brief Indicates the level of printing error message in the current
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* operation
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*/
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enum class ErrorMessageLevel : int32_t {
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/** \brief Print an error message in short mode.
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* Short mode shows which and where the error happens*/
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kGeneral = 0,
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/** \brief Print an error message in detailed mode.
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* Detailed mode shows which and where the error happens, and the
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* detailed input parameters.
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*/
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kDetailed = 1,
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};
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/**
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* This handler is a base class dealing with the errors happen in in the current
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* operation.
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*/
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class ErrorHandler {
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public:
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/**
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* \brief Returns a short error message corresponding to the kGeneral error
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* level.
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*/
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virtual std::string GeneralErrorMessage() const = 0;
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/**
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* \brief Returns a detailed error message corresponding to the kDetailed
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* error level.
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*/
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virtual std::string DetailedErrorMessage() const = 0;
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/**
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* \brief Format the error message.
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*/
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std::string FormatErrorMessage(const ErrorMessageLevel& err_msg_level) const;
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protected:
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const std::string indent_str_{" "};
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};
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} // namespace utils
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} // namespace cinn
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