1  /* gmp_obstack_vprintf -- formatted output to an obstack.
       2  
       3  Copyright 2001, 2002, 2018 Free Software Foundation, Inc.
       4  
       5  This file is part of the GNU MP Library.
       6  
       7  The GNU MP Library is free software; you can redistribute it and/or modify
       8  it under the terms of either:
       9  
      10    * the GNU Lesser General Public License as published by the Free
      11      Software Foundation; either version 3 of the License, or (at your
      12      option) any later version.
      13  
      14  or
      15  
      16    * the GNU General Public License as published by the Free Software
      17      Foundation; either version 2 of the License, or (at your option) any
      18      later version.
      19  
      20  or both in parallel, as here.
      21  
      22  The GNU MP Library is distributed in the hope that it will be useful, but
      23  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
      24  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      25  for more details.
      26  
      27  You should have received copies of the GNU General Public License and the
      28  GNU Lesser General Public License along with the GNU MP Library.  If not,
      29  see https://www.gnu.org/licenses/.  */
      30  
      31  #include "config.h"
      32  
      33  #if HAVE_OBSTACK_VPRINTF
      34  
      35  #include <stdarg.h>
      36  #include <obstack.h>
      37  #include <string.h>
      38  
      39  #include "gmp-impl.h"
      40  
      41  
      42  int
      43  gmp_obstack_vprintf (struct obstack *ob, const char *fmt, va_list ap)
      44  {
      45    ASSERT (! MEM_OVERLAP_P (obstack_base(ob), obstack_object_size(ob),
      46                             fmt, strlen(fmt)+1));
      47  
      48    return __gmp_doprnt (&__gmp_obstack_printf_funs, ob, fmt, ap);
      49  }
      50  
      51  #else
      52  typedef int __gmp_dummy_typedef;
      53  #endif /* HAVE_OBSTACK_VPRINTF */