1/* Estimate the length of the string generated by a vprintf-like
2 function. Use by vasprintf and xvasprintf.
3 Copyright (C) 1994-2024 Free Software Foundation, Inc.
4
5This file is part of the libiberty library.
6Libiberty is free software; you can redistribute it and/or
7modify it under the terms of the GNU Library General Public
8License as published by the Free Software Foundation; either
9version 2 of the License, or (at your option) any later version.
10
11Libiberty is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14Library General Public License for more details.
15
16You should have received a copy of the GNU Library General Public
17License along with libiberty; see the file COPYING.LIB. If not, write
18to the Free Software Foundation, Inc., 51 Franklin Street - Fifth
19Floor, Boston, MA 02110-1301, USA. */
20
21
22extern int libiberty_vprintf_buffer_size (const char *, va_list);
23

source code of libiberty/vprintf-support.h