myfile.cpp
#ifndef MYFILE_H
#define MYFILE_H
#include <iostream>
#include <algorithm>
#include<vector>
#include <string>
#include <map>
using namespace std;
struct Chassis
{
string InLED;
string AstTg;
};
struct Manager
{
string MngrType;
int count;
};
const Chassis chassis1={"On","null"};
const Manager manager1={"BMC",23};
const map<string, const string>cha1={{"IndicatorLED", chassis1.InLED},{"AssetTag",chassis1.AstTg},{"ManagerType",manager1.MngrType}};
const map<string, int>cha2={{"Count",manager1.count}};
void func(string);
#endif
myfile.cpp
#include <iostream>
#include <string>
#include "myfile.h"
#include <map>
using namespace std;
void func(string item)
{
if(cha1.find(item) == cha1.end()) {if (cha2.find(item) == cha2.end()){} else {cout<< item<<":"<<cha2.at(item)<<endl;} }
else {cout<< item<<":"<<cha1.at(item)<<endl;}
}
main.cpp
#include <iostream>
#include <string>
using namespace std;
#include "myfile.h"
int main() {
string item="IndicatorLED";
func (item);
string item1="AssetTag";
func(item1);
string item2="ManagerType";
func(item2);
string item3="Count";
func(item3);
}
This is requirement. But it will be more better if I declare mappings in separate file (here declared in .h file).