#ifndef __MYIO_H__
#define __MYIO_H__

/**
 * myio.h - Declarations of simple I/O functions.
 *   Based closely on code taken from section 4.3 of K&R.
 */

/**
 * Get the next input character.
 */
int getch (void);

/**
 * "Unget" a character, making it the next input character to be read.
 */
void ungetch (int c);

#endif // __MYIO_H__