#include  < fstream >
using   namespace  std;

main()
{
     char   *  filename  =  ( char   * )malloc( 40 );
    strcpy(filename, " /home/admin/local/apache/logs/access_log " );
    ifstream ifs(filename);
    
     if (ifs.good()){
        cout << " open success " << endl;
         string  temp;
        getline(ifs,temp);
        cout << temp << endl;
    }   
}