/*
  File: weird2.c
  Fixing the very weird bug.
*/

#include <stdio.h>
#include "genlib.h"
#include "simpio.h"
#include "strlib.h"


/* Using the static keyword keeps your global 
   variables private
*/

static int strlen ;
static string str ;

main() {
   int length ;

   printf ("Enter a string: ") ;
   str = GetLine() ;
   length = StringLength(str) ;
   printf ("The length of that string is: %d\n", length) ;
}

_________________________________________________________

retriever% cc201 weird2.c
retriever% 

retriever% a.out
Enter a string: hello world
The length of that string is: 11
retriever%