| Vishal Bhoj | 82c8071 | 2015-12-15 21:13:33 +0530 | [diff] [blame^] | 1 | /** @file
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| 2 | Implementation of setbuf as declared in <stdio.h>.
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| 3 |
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| 4 | Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
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| 5 | This program and the accompanying materials are licensed and made available
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| 6 | under the terms and conditions of the BSD License that accompanies this
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| 7 | distribution. The full text of the license may be found at
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| 8 | http://opensource.org/licenses/bsd-license.php.
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| 9 |
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| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 12 |
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| 13 | Copyright (c) 1990, 1993
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| 14 | The Regents of the University of California. All rights reserved.
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| 15 |
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| 16 | This code is derived from software contributed to Berkeley by
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| 17 | Chris Torek.
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| 18 |
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| 19 | Redistribution and use in source and binary forms, with or without
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| 20 | modification, are permitted provided that the following conditions
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| 21 | are met:
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| 22 | - Redistributions of source code must retain the above copyright
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| 23 | notice, this list of conditions and the following disclaimer.
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| 24 | - Redistributions in binary form must reproduce the above copyright
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| 25 | notice, this list of conditions and the following disclaimer in the
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| 26 | documentation and/or other materials provided with the distribution.
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| 27 | - Neither the name of the University nor the names of its contributors
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| 28 | may be used to endorse or promote products derived from this software
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| 29 | without specific prior written permission.
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| 30 |
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| 31 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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| 32 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 33 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 34 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
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| 35 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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| 36 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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| 37 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 38 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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| 39 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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| 40 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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| 41 | POSSIBILITY OF SUCH DAMAGE.
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| 42 |
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| 43 | NetBSD: setbuf.c,v 1.9 2003/08/07 16:43:31 agc Exp
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| 44 | setbuf.c 8.1 (Berkeley) 6/4/93
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| 45 | **/
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| 46 | #include <LibConfig.h>
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| 47 | #include <sys/EfiCdefs.h>
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| 48 |
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| 49 | #include <assert.h>
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| 50 | #include <errno.h>
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| 51 | #include <stdio.h>
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| 52 | #include "reentrant.h"
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| 53 | #include "local.h"
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| 54 |
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| 55 | void
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| 56 | setbuf(FILE *fp, char *buf)
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| 57 | {
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| 58 |
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| 59 | _DIAGASSERT(fp != NULL);
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| 60 | /* buf may be NULL */
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| 61 |
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| 62 | (void) setvbuf(fp, buf, buf ? _IOFBF : _IONBF, BUFSIZ);
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| 63 | }
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