1 /* Formatted output to strings.
2 Copyright (C) 1999, 2002, 2006-2019 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify it
5 under the terms of the GNU Lesser General Public License as published
6 by the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public License
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
18 VASPRINTF (DCHAR_T
**resultp
, const FCHAR_T
*format
, va_list args
)
21 DCHAR_T
*result
= VASNPRINTF (NULL
, &length
, format
, args
);
33 /* Return the number of resulting units, excluding the trailing NUL. */