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