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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libc/] [stdio/] [vdiprintf.c] - Blame information for rev 171

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Line No. Rev Author Line
1 148 jeremybenn
/* Copyright 2005, 2007 Shaun Jackman
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 * Permission to use, copy, modify, and distribute this software
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 * is freely granted, provided that this notice is preserved.
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 */
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/* doc in diprintf.c */
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#include <_ansi.h>
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#include <reent.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <stdarg.h>
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#include "local.h"
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int
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_DEFUN(_vdiprintf_r, (ptr, fd, format, ap),
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       struct _reent *ptr _AND
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       int fd _AND
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       const char *format _AND
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       va_list ap)
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{
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  char *p;
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  char buf[512];
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  size_t n = sizeof buf;
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  _REENT_SMALL_CHECK_INIT (ptr);
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  p = _vasniprintf_r (ptr, buf, &n, format, ap);
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  if (!p)
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    return -1;
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  n = _write_r (ptr, fd, p, n);
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  if (p != buf)
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    _free_r (ptr, p);
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  return n;
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}
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#ifndef _REENT_ONLY
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int
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_DEFUN(vdiprintf, (fd, format, ap),
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       int fd _AND
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       const char *format _AND
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       va_list ap)
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{
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  return _vdiprintf_r (_REENT, fd, format, ap);
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}
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#endif /* ! _REENT_ONLY */

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