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-rw-r--r--libs/misc/include/misc/EnvVar.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/libs/misc/include/misc/EnvVar.h b/libs/misc/include/misc/EnvVar.h
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--- a/libs/misc/include/misc/EnvVar.h
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@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * @file EnvVar.h
- * @ingroup COM_AI_RUNTIME
- * @brief This file contains nnfw::misc::EnvVar class
- */
-
-#ifndef __NNFW_MISC_ENV_VAR__
-#define __NNFW_MISC_ENV_VAR__
-
-#include <algorithm>
-#include <array>
-#include <cstdlib>
-#include <string>
-
-namespace nnfw
-{
-namespace misc
-{
-/**
- * @brief Class to access environment variable
- */
-class EnvVar
-{
-public:
- /**
- * @brief Construct a new EnvVar object
- * @param[in] key environment variable
- */
- EnvVar(const std::string &key)
- {
- const char *value = std::getenv(key.c_str());
- if (value == nullptr)
- {
- // An empty string is considered as an empty value
- _value = "";
- }
- else
- {
- _value = value;
- }
- }
-
- /**
- * @brief Get environment variable of string type
- * @param[in] def Default value of environment variable
- * @return Defaut value passed as a parameter when there is no environment variable,
- * otherwise the value of environment variable passed into constructor
- */
- std::string asString(const std::string &def) const
- {
- if (_value.empty())
- return def;
- return _value;
- }
-
- /**
- * @brief Get environment variable of boolean type
- * @param[in] def Default value of environment variable
- * @return Defaut value passed as a parameter when there is no environment variable,
- * otherwise the value of environment variable passed into constructor
- */
- bool asBool(bool def) const
- {
- if (_value.empty())
- return def;
- static const std::array<std::string, 5> false_list{"0", "OFF", "FALSE", "N", "NO"};
- auto false_found = std::find(false_list.begin(), false_list.end(), _value);
- return (false_found == false_list.end());
- }
-
- /**
- * @brief Get environment variable of int type
- * @param[in] def Default value of environment variable
- * @return Defaut value passed as a parameter when there is no environment variable,
- * otherwise the value of environment variable passed into constructor
- */
- int asInt(int def) const
- {
- if (_value.empty())
- return def;
- return std::stoi(_value);
- }
-
-private:
- std::string _value;
-};
-
-} // namespace misc
-} // namespace nnfw
-
-#endif // __NNFW_MISC_ENV_VAR__