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- /* Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- #include <ansidecl.h>
- #include <errno.h>
- #include <limits.h>
- #include <stdarg.h>
- #include <stdio.h>
- #include <string.h>
-
-
- /* Write formatted output to file descriptor D according to the format string
- FORMAT, using the argument list in ARG. */
- int
- DEFUN(vdprintf, (d, format, arg),
- int d AND CONST char *format AND va_list arg)
- {
- int done;
- FILE f;
-
- /* Create an unbuffered stream talking to D on the stack. */
- memset ((PTR) &f, 0, sizeof(f));
- f.__magic = _IOMAGIC;
- f.__mode.__write = 1;
- f.__cookie = (PTR) (long int) d; /* Casting to long quiets GCC on Alpha. */
- f.__room_funcs = __default_room_functions;
- f.__io_funcs = __default_io_functions;
- f.__seen = 1;
- f.__userbuf = 1;
-
- /* vfprintf will use a buffer on the stack for the life of the call,
- and flush it when finished. */
- done = vfprintf (&f, format, arg);
-
- return done;
- }
-