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, 84 deletions

diff --git a/usr/src/lib/libbc/libc/stdio/common/setbuffer.c b/usr/src/lib/libbc/libc/stdio/common/setbuffer.c
deleted file mode 100644
index dd1afa49d9..0000000000
--- a/usr/src/lib/libbc/libc/stdio/common/setbuffer.c
+++ /dev/null
@@ -1,84 +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.
- */
-
-/*
- * University Copyright- Copyright (c) 1982, 1986, 1988
- * The Regents of the University of California
- * All Rights Reserved
- *
- * University Acknowledgment- Portions of this document are derived from
- * software developed by the University of California, Berkeley, and its
- * contributors.
- */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
-#include <stdio.h>
-#include <malloc.h>
-#include <unistd.h>
-
-extern unsigned char (*_smbuf)[_SBFSIZ];
-
-void
-setbuffer(FILE *iop, char *buf, int size)
-{
-	int fno = fileno(iop);  /* file number */
-
-	if (iop->_base != NULL && iop->_flag&_IOMYBUF)
-		free((char *)iop->_base);
-	iop->_flag &= ~(_IOMYBUF|_IONBF|_IOLBF);
-	if ((iop->_base = (unsigned char *)buf) == NULL) {
-		iop->_flag |= _IONBF; /* file unbuffered except in fastio */
-		/* use small buffers reserved for this */
-		iop->_base = _smbuf[fno];
-		iop->_bufsiz = _SBFSIZ;
-	} else {
-		/* regular buffered I/O, specified buffer size */
-		if (size <= 0)
-			return;
-		iop->_bufsiz = size;
-	}
-	iop->_ptr = iop->_base;
-	iop->_cnt = 0;
-}
-
-/*
- * set line buffering
- */
-int
-setlinebuf(FILE *iop)
-{
-	char *buf;
-
-	fflush(iop);
-	setbuffer(iop, NULL, 0);
-	buf = (char *)malloc(128);
-	if (buf != NULL) {
-		setbuffer(iop, buf, 128);
-		iop->_flag |= _IOLBF|_IOMYBUF;
-	}
-	return (0);
-}