46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/* Copyright (C) 1991, 1995 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 <stdarg.h>
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#include <stdio.h>
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#ifdef USE_IN_LIBIO
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# include <libioP.h>
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# define __vsnprintf _IO_vsnprintf
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#endif
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/* Write formatted output into S, according to the format
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string FORMAT, writing no more than MAXLEN characters. */
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/* VARARGS3 */
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int
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__snprintf (s, maxlen, format)
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char *s;
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size_t maxlen;
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const char *format;
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{
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va_list arg;
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int done;
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va_start (arg, format);
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done = __vsnprintf (s, maxlen, format, arg);
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va_end (arg);
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return done;
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}
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weak_alias (__snprintf, snprintf)
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