/*
 * file to demonstrate the use of header files
 * in multifile C programs
 *
 * this defines glob in 2 files, causing an error
 * in compilation
 *
 * if compiled with -DNOGLOB, it doesn't define glob
 *
 * Matt Bishop, ECS 36A
 * -- June 4, 2024	original program
 */
#include <stdio.h>

#ifndef NOGLOB
int glob;		/* an example global variable */
#endif

void b(void);		/* an example function prototype */