Path String Combination Question.
- by Nano HE
Hi. Please see my code below.
ifstream myLibFile ("libs//%s" , line); // Compile failed here ???
I want to combine the path string and open the related file again.
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main () {
string line;
ifstream myfile ("libs//Config.txt");
// There are several file names listed in the COnfig.txt file line by line.
if (myfile.is_open())
{
while (! myfile.eof() )
{
getline (myfile,line);
cout << line << endl;
// Read details lib files based on the each line file name.
string libFileLine;
ifstream myLibFile ("libs//%s" , line); // Compile failed here ???
if (myLibFile.is_open())
{
while (! myLibFile.eof() )
{
print "success";
}
myLibFile.close();
}
}
myfile.close();
}
else cout << "Unable to open file";
return 0;
}
