/* This file, hw1.c, is a shell for the purpose of testing adjust(str, col). */
/* September, 1990 by Ronald E. Jacobs */

#include <stdio.h>
#define	BUFSIZE	128

main()
{
	FILE	*fp;
	char str[BUFSIZE];
	int fcstat;
	
	fp = fopen ("stdin", "a");	/* open stdin for reading only */

	if (fp == NULL){				   /* check for error */
		printf("null pointer returned by fopen()");
	}

	gets(str);

	adjust (str, 33);

	fcstat = fclose(fp);
	if(fcstat == EOF){
		printf("EOF returned by fclose");
	}

}