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- /*############################################################################
- # Copyright 2016 Intel Corporation
- #
- # 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
- * \brief Environment utilities interface.
- */
- #ifndef EXAMPLE_UTIL_ENVUTIL_H_
- #define EXAMPLE_UTIL_ENVUTIL_H_
- /// set the program name
- void set_prog_name(char const* name);
- /// get the program name
- char const* get_prog_name();
- /// log an error
- /*!
- This function may add or format the message before writing it out
- output is written to the error stream
- */
- int log_error(char const* msg, ...);
- /// log a message
- /*!
- This function may add or format the message before writing it out
- output is written to the standard output stream
- */
- int log_msg(char const* msg, ...);
- /// log a formatted message
- /*!
- This function will not add or format the message before writing it out
- output is written to the standard output stream
- */
- int log_fmt(char const* msg, ...);
- #endif // EXAMPLE_UTIL_ENVUTIL_H_
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