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// SPDX-License-Identifier: BSD-3-Clause
#ifndef INVERTER_TOOLS_LOGGING_H
#define INVERTER_TOOLS_LOGGING_H
#include <iostream>
#include <string>
#include <string_view>
class custom_log
{
private:
std::ostream& os_;
public:
custom_log(std::ostream& os, const std::string& func) : os_(os) {
os_ << func << ": ";
}
template <class T>
custom_log &operator<<(const T &v) {
os_ << v;
return *this;
}
~custom_log() {
os_ << std::endl;
}
};
inline std::string method_name(const std::string& function, const std::string& pretty) {
size_t locFunName = pretty.find(function);
size_t begin = pretty.rfind(" ", locFunName) + 1;
size_t end = pretty.find("(", locFunName + function.length());
return pretty.substr(begin, end - begin) + "()";
}
#define __METHOD_NAME__ method_name(__FUNCTION__, __PRETTY_FUNCTION__)
#define mylog custom_log(std::cout, __METHOD_NAME__)
#define myerr custom_log(std::cerr, __METHOD_NAME__)
#endif //INVERTER_TOOLS_LOGGING_H
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