//
//  add.c
//  add
//
//  Created by lxh37 on 11/19/2015.
//  Copyright (c) 2014 Penn State. All rights reserved.
//


#include <stdio.h>
#include <stdlib.h>
#include <string.h>

//extern long addsize(long maxn, double delta, double conf, long msgLen, int *iMsg);
//extern long addsize(long maxn, double delta, double conf);
extern addsize(long maxn, double delta, double conf, long *answer);

long add(long maxn, double delta, double conf, char *errMsg)
{
        long ERR_MSG_LENGTH, answer;
        unsigned i;
        //int *iarr;
        char * iarr;

       // answer = (long)(maxn + delta + conf);
       iarr = "Hello!";
    
       // ERR_MSG_LENGTH=100;
	//iarr = (int *) malloc(ERR_MSG_LENGTH*sizeof(int));
	//for (i=0; i < ERR_MSG_LENGTH; i++) iarr[i] = (int) ' ';

       // answer = addsize(maxn, delta, conf);
       addsize(maxn, delta, conf, &answer);

        for (i=0; ((char) iarr[i]) != '\0'; ++i) errMsg[i] = (char) iarr[i];
        errMsg[i] =  '\0';
        return answer;
}

char * cp(char *dest, const char *src)
{
  unsigned i;
  for (i=0; src[i] != '\0'; ++i)
    dest[i] = src[i];
  dest[i] = '\0';
  return dest;
}