reactos/lib/crt/stdio/sprintf.c

   1 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
   2
   3 /* Copyright (C) 1991, 1995 Free Software Foundation, Inc.
   4 This file is part of the GNU C Library.
   5
   6 The GNU C Library is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU Library General Public License as
   8 published by the Free Software Foundation; either version 2 of the
   9 License, or (at your option) any later version.
  10
  11 The GNU C Library 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 the GNU C Library; see the file COPYING.LIB.  If
  18 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
  19 Cambridge, MA 02139, USA.  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23 #include <wchar.h>
  24 #include <limits.h>
  25 #include <internal/file.h>
  26 #include <tchar.h>
  27
  28 #undef sprintf
  29 #undef wsprintf
  30
  31 int
  32 crt_sprintf(_TCHAR *str, const _TCHAR *fmt, ...)
  33 {
  34   va_list arg;
  35   int done;
  36
  37   va_start (arg, fmt);
  38   done = _vstprintf (str, fmt, arg);
  39   va_end (arg);
  40   return done;
  41 }
  42
  43
  44 /* Write formatted output into S, according to the format
  45    string FORMAT, writing no more than MAXLEN characters.  */
  46 /* VARARGS3 */
  47 int
  48 crt__snprintf (_TCHAR *s, size_t maxlen,const _TCHAR *format, ...)
  49 {
  50   va_list arg;
  51   int done;
  52
  53   va_start (arg, format);
  54   done = _vsntprintf(s, maxlen, format, arg);
  55   va_end (arg);
  56
  57   return done;
  58 }
  59
  60