libiberty/vprintf-support.h

   1 /* Estimate the length of the string generated by a vprintf-like
   2    function.  Use by vasprintf and xvasprintf.
   3    Copyright (C) 1994-2017 Free Software Foundation, Inc.
   4
   5 This file is part of the libiberty library.
   6 Libiberty is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU Library General Public
   8 License as published by the Free Software Foundation; either
   9 version 2 of the License, or (at your option) any later version.
  10
  11 Libiberty is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 Library General Public License for more details.
  15
  16 You should have received a copy of the GNU Library General Public
  17 License along with libiberty; see the file COPYING.LIB.  If not, write
  18 to the Free Software Foundation, Inc., 51 Franklin Street - Fifth
  19 Floor, Boston, MA 02110-1301, USA.  */
  20
  21
  22 extern int libiberty_vprintf_buffer_size (const char *, va_list);