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[/] [or1k_old/] [trunk/] [newlib/] [newlib/] [libc/] [stdio/] [rget.c] - Blame information for rev 1782

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1 39 lampret
/* No user fns here. Pesch 15apr92. */
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/*
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 * Copyright (c) 1990 The Regents of the University of California.
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms are permitted
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 * provided that the above copyright notice and this paragraph are
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 * duplicated in all such forms and that any documentation,
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 * advertising materials, and other materials related to such
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 * distribution and use acknowledge that the software was developed
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 * by the University of California, Berkeley.  The name of the
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 * University may not be used to endorse or promote products derived
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 * from this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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 */
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#if defined(LIBC_SCCS) && !defined(lint)
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static char sccsid[] = "%W% (Berkeley) %G%";
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#endif /* LIBC_SCCS and not lint */
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#include <stdio.h>
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#include "local.h"
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/*
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 * Handle getc() when the buffer ran out:
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 * Refill, then return the first character
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 * in the newly-filled buffer.
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 */
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int
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__srget (fp)
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     register FILE *fp;
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{
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  if (__srefill (fp) == 0)
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    {
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      fp->_r--;
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      return *fp->_p++;
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    }
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  return EOF;
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}

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