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27 lines
526 B
C++
27 lines
526 B
C++
#ifndef _UTILS_ERR_H
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#define _UTILS_ERR_H
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#if __cplusplus
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#include <string>
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namespace err {
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/**
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* @brief Get error message from errno
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* @param out Output string
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* @param errnum errno
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* @returns true if successed
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*/
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bool get_errno_message(std::string &out, int errnum);
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}
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extern "C" {
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#endif
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/**
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* @brief Get error message from errno
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* @param errnum errno
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* @return Output string. Need free memory by calling free.
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*/
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char* err_get_errno_message(int errnum);
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#if __cplusplus
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}
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#endif
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#endif
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