29 lines
843 B
C
29 lines
843 B
C
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/******************************************************************************
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* Copyright (c) 2004, 2008 IBM Corporation
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* All rights reserved.
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* This program and the accompanying materials
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* are made available under the terms of the BSD License
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* which accompanies this distribution, and is available at
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* http://www.opensource.org/licenses/bsd-license.php
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*
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* Contributors:
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* IBM Corporation - initial implementation
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*****************************************************************************/
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#include <stdio.h>
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int setvbuf(FILE *stream, char *buf, int mode , size_t size)
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{
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if (mode != _IONBF && mode != _IOLBF && mode != _IOFBF)
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return -1;
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stream->buf = buf;
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stream->mode = mode;
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stream->bufsiz = size;
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return 0;
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}
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void setbuf(FILE *stream, char *buf)
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{
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setvbuf(stream, buf, buf ? _IOFBF : _IONBF, BUFSIZ);
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}
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