1 /* Formatted output to strings.
2 Copyright (C) 1999, 2002, 2006-2007 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 <http://www.gnu.org/licenses/>. */
17 /* Some systems, like OSF/1 4.0 and Woe32, don't have EOVERFLOW. */
19 # define EOVERFLOW E2BIG
23 VASPRINTF (DCHAR_T **resultp, const FCHAR_T *format, va_list args)
26 DCHAR_T *result = VASNPRINTF (NULL, &length, format, args);
38 /* Return the number of resulting units, excluding the trailing NUL. */