12292 retire libbc

Reviewed by: Peter Tribble <peter.tribble@gmail.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Alexander Eremin <aeremin@tintri.com>
Approved by: Garrett D'Amore <garrett@damore.org>

1 files changed, 0 insertions, 83 deletions

diff --git a/usr/src/lib/libbc/libc/stdio/4.2/filbuf.c b/usr/src/lib/libbc/libc/stdio/4.2/filbuf.c
deleted file mode 100644
index d271d4a0ed..0000000000
--- a/usr/src/lib/libbc/libc/stdio/4.2/filbuf.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 1986 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-/*      Copyright (c) 1984 AT&T */
-/*        All Rights Reserved   */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
-
-/*LINTLIBRARY*/
-#include <stdio.h>
-#include <unistd.h>
-
-extern void	_findbuf();
-extern int	fflush();
-
-int
-__filbuf(FILE *iop)
-{
-	return (_filbuf(iop));
-}
-
-int
-_filbuf(FILE *iop)
-{
-
-	if ( !(iop->_flag & _IOREAD) )
-		if (iop->_flag & _IORW)
-			iop->_flag |= _IOREAD;
-		else
-			return(EOF);
-
-	if (iop->_flag&(_IOSTRG|_IOEOF))
-		return(EOF);
-
-	if (iop->_base == NULL)  /* get buffer if we don't have one */
-		_findbuf(iop);
-
-	if (iop == stdin) {
-		if (stdout->_flag&_IOLBF)
-			(void) fflush(stdout);
-		if (stderr->_flag&_IOLBF)
-			(void) fflush(stderr);
-	}
-
-	iop->_ptr = iop->_base;
-	iop->_cnt = read(fileno(iop), (char *)iop->_base,
-	    (unsigned)((iop->_flag & _IONBF) ? 1 : iop->_bufsiz ));
-	if (--iop->_cnt >= 0)		/* success */
-		return (*iop->_ptr++);
-	if (iop->_cnt != -1)		/* error */
-		iop->_flag |= _IOERR;
-	else {				/* end-of-file */
-		iop->_flag |= _IOEOF;
-		if (iop->_flag & _IORW)
-			iop->_flag &= ~_IOREAD;
-	}
-	iop->_cnt = 0;
-	return (EOF);
-}