vprintf.c

来自「cygwin, 著名的在win32下模拟unix操作系统的东东」· C语言 代码 · 共 49 行

/* doc in vfprintf.c */

/*
 * Copyright (c) 1990 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 */

#include <_ansi.h>
#include <stdio.h>

#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif

#include "local.h"

int
_DEFUN (vprintf, (fmt, ap),
     _CONST char *fmt _AND
     va_list ap)
{
  _REENT_SMALL_CHECK_INIT(_stdout_r (_REENT));
  return vfprintf (_stdout_r (_REENT), fmt, ap);
}

int
_DEFUN (_vprintf_r, (ptr, fmt, ap),
     struct _reent *ptr _AND
     _CONST char *fmt _AND
     va_list ap)
{
  _REENT_SMALL_CHECK_INIT(_stdout_r (ptr));
  return _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap);
}