text: #include <stdio.h>
  #include <string.h>
  void fit(char *, unsigned int);
  
  int main(void)
  {
      char mesg[] = "Things should be as simple as possible,"
                      "but not simpler.";
      puts(mesg);
      fit(mesg, 38);
      puts(mesg);
      puts("Let's look at some more of the string.");
      puts(mesg + 39);
  
      return 0;
  }
  
  void fit(char *string, unsigned int size)
  {
      if (strlen(string) > size)
      {
          string[size] = '\0';
      }
      return;
  }