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1.1 ! root 1: /****************************************************************************** ! 2: * Copyright (c) 2004, 2008 IBM Corporation ! 3: * All rights reserved. ! 4: * This program and the accompanying materials ! 5: * are made available under the terms of the BSD License ! 6: * which accompanies this distribution, and is available at ! 7: * http://www.opensource.org/licenses/bsd-license.php ! 8: * ! 9: * Contributors: ! 10: * IBM Corporation - initial implementation ! 11: *****************************************************************************/ ! 12: ! 13: #include <stdio.h> ! 14: ! 15: int setvbuf(FILE *stream, char *buf, int mode , size_t size) ! 16: { ! 17: if (mode != _IONBF && mode != _IOLBF && mode != _IOFBF) ! 18: return -1; ! 19: stream->buf = buf; ! 20: stream->mode = mode; ! 21: stream->bufsiz = size; ! 22: return 0; ! 23: } ! 24: ! 25: void setbuf(FILE *stream, char *buf) ! 26: { ! 27: setvbuf(stream, buf, buf ? _IOFBF : _IONBF, BUFSIZ); ! 28: }
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