ConfigException.hpp

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#pragma once
 
#include <exception>
#include <string>
 
namespace config {
 
#define YELLOW "\033[1;33m"
#define RED "\033[1;31m"
#define NC "\033[0m"
 
class ConfigException : public std::exception {
private:
    std::string message_;
 
public:
    ConfigException(std::string const &message) : message_(message) {
    }
    virtual ~ConfigException() throw() {
    }
    char const *what(void) const throw() {
        return message_.c_str();
    }
};
 
class ConfigError : public ConfigException {
public:
    ConfigError(std::string const &message) : ConfigException(RED "Error: " NC + message) {
    }
};
 
class ConfigWarning : public ConfigException {
public:
    ConfigWarning(std::string const &message) : ConfigException(YELLOW "Warning: " NC + message) {
    }
};
 
void issue_warning(const std::string &msg);
 
} // namespace config