#include <unistd.h> for getopt(3) call.

This commit is contained in:
Steve Price 1997-08-07 21:47:31 +00:00
parent 380fdd7d7e
commit 9d19feb501

View File

@ -51,6 +51,7 @@ static char const sccsid[] = "@(#)printf.c 8.1 (Berkeley) 7/20/93";
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#ifdef SHELL
#define main printfcmd