lib/unistdio/u-snprintf.h

   1 /* Formatted output to strings.
   2    Copyright (C) 1999, 2002, 2005-2007, 2009-2019 Free Software Foundation,
   3    Inc.
   4
   5    This program is free software: you can redistribute it and/or modify it
   6    under the terms of the GNU Lesser General Public License as published
   7    by the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  17
  18 int
  19 SNPRINTF (DCHAR_T *buf, size_t size, const FCHAR_T *format, ...)
  20 {
  21   va_list args;
  22   int result;
  23
  24   va_start (args, format);
  25   result = VSNPRINTF (buf, size, format, args);
  26   va_end (args);
  27   return result;
  28 }