42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/* Copyright (C) 1991, 1995, 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#include "libioP.h"
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#include "stdio.h"
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#undef putc
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int
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putc (c, fp)
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int c;
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_IO_FILE *fp;
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{
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int result;
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CHECK_FILE (fp, EOF);
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_IO_flockfile (fp);
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result = _IO_putc_unlocked (c, fp);
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_IO_funlockfile (fp);
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return result;
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}
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#ifdef _IO_MTSAFE_IO
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# undef putc_locked
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weak_alias (putc_locked, putc)
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#endif
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