JRedirectString.cc File Reference

Example program to test JLANG::JRedirectString class. More...

#include <string>
#include <iostream>
#include <iomanip>
#include "JLang/JRedirectString.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Detailed Description

Example program to test JLANG::JRedirectString class.

Author

mdejong

Definition in file JRedirectString.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 18 of file JRedirectString.cc.

{
  using namespace std;

  string      message;
  int         debug;

  try {

    JParser<> zap("Example program to test redirection of I/O streams.");

    zap['m'] = make_field(message);
    zap['d'] = make_field(debug)   =  3;

    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }


  using namespace JPP;

  string buffer;

  {
    JRedirectString redirect(cin, message);
    
    getline(cin, buffer);
  }
  
  DEBUG("Message  " << message << endl);
  DEBUG("Redirect " << buffer  << endl);

  ASSERT(message == buffer);
}