Differential D12298 Diff 61529 head/contrib/netbsd-tests/lib/libc/ssp/h_gets.c

Changeset View

Standalone View

	Show All 27 Lines

	#include <sys/cdefs.h>			#include <sys/cdefs.h>
	__COPYRIGHT("@(#) Copyright (c) 2008\			__COPYRIGHT("@(#) Copyright (c) 2008\
	The NetBSD Foundation, inc. All rights reserved.");			The NetBSD Foundation, inc. All rights reserved.");
	__RCSID("$NetBSD: h_gets.c,v 1.1 2010/12/27 02:04:19 pgoyette Exp $");			__RCSID("$NetBSD: h_gets.c,v 1.1 2010/12/27 02:04:19 pgoyette Exp $");

	#include <stdio.h>			#include <stdio.h>

				#ifdef __FreeBSD__
				/*
				* We want to test the gets() implementation, but cannot simply link against
				* the gets symbol because it is not in the default version. (We've made it
				* unavailable by default on FreeBSD because it should not be used.)
				*
				* The next two lines create an unsafe_gets() function that resolves to
				* gets@FBSD_1.0, which we call from our local gets() implementation.
				*/
				__sym_compat(gets, unsafe_gets, FBSD_1.0);
				char unsafe_gets(char );

				char gets(char buf)
				{
				return unsafe_gets(buf);
				}
				#endif

	int			int
	main(int argc, char *argv[])			main(int argc, char *argv[])
	{			{
	char b[10];			char b[10];
	(void)gets(b);			(void)gets(b);
	(void)printf("%s\n", b);			(void)printf("%s\n", b);
	return 0;			return 0;
	}			}