uzhex.cpp

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#include <string>
#include <iostream>
#include <iterator>

#include <shareLib.h>
#include "utilities.h"

int main(int argc, char* argv[])
{
    std::string comp_str, str;
        std::istreambuf_iterator<char> iit (std::cin.rdbuf()); 
        std::istreambuf_iterator<char> eos; 
        if (argc >= 2)
        {
            comp_str = argv[1];
        }
        else
        {
            std::getline(std::cin, comp_str);
//          while(iit != eos)
//              {
//                  comp_str.push_back(*iit);
//                      ++iit;
//              }
        }
        if (comp_str.find_first_of(" \t\r\n") != std::string::npos)
        {
            std::cerr << "uzhex: whitespace characters found, did you forget the \"-t\" or \"-S\" options for caget?" << std::endl;
                return -1;
        }
        int ret = uncompressString(comp_str, str);
        if (ret == 0)
        {
            std::cout << str;
    }           
        return ret;
}