4.4BSD/usr/src/usr.bin/uucp/libuu/anyread.c

Compare this file to the similar file:
Show the results in this format:

/*-
 * Copyright (c) 1985, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * This module is believed to contain source code proprietary to AT&T.
 * Use and redistribution is subject to the Berkeley Software License
 * Agreement and your Software Agreement with AT&T (Western Electric).
 */

#ifndef lint
static char sccsid[] = "@(#)anyread.c	8.1 (Berkeley) 6/6/93";
#endif /* not lint */

#include "uucp.h"
#include <sys/stat.h>

/*LINTLIBRARY*/

/*
 *	anyread		check if anybody can read
 *	return SUCCESS ok: FAIL not ok
 */
anyread(file)
char *file;
{
	struct stat s;

	if (stat(subfile(file), &s) < 0)
		/* for security check a non existant file is readable */
		return SUCCESS;
	if (!(s.st_mode & ANYREAD))
		return FAIL;
	return SUCCESS;
}