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 <msvcrt/stdarg.h>
  22 #include <msvcrt/stdio.h>
  23 #include <msvcrt/wchar.h>
  24 #include <limits.h>
  25 #include <msvcrt/internal/file.h>
  26
  27 #undef sprintf
  28 #undef wsprintf
  29 /*
  30  * @implemented
  31  */
  32 int
  33 sprintf(char *str, const char *fmt, ...)
  34 {
  35   va_list arg;
  36   int done;
  37
  38   va_start (arg, fmt);
  39   done = vsprintf (str, fmt, arg);
  40   va_end (arg);
  41   return done;
  42 }
  43
  44 /*
  45  * @implemented
  46  */
  47 int
  48 swprintf(wchar_t *str, const wchar_t *fmt, ...)
  49 {
  50   va_list arg;
  51   int done;
  52
  53   va_start (arg, fmt);
  54   done = vswprintf (str, fmt, arg);
  55   va_end (arg);
  56   return done;
  57 }
  58
  59
  60
  61 /* Write formatted output into S, according to the format
  62    string FORMAT, writing no more than MAXLEN characters.  */
  63 /* VARARGS3 */
  64 /*
  65  * @implemented
  66  */
  67 int
  68 _snprintf (char *s, size_t maxlen,const char *format, ...)
  69 {
  70   va_list arg;
  71   int done;
  72
  73   va_start (arg, format);
  74   done = _vsnprintf (s, maxlen, format, arg);
  75   va_end (arg);
  76
  77   return done;
  78 }
  79
  80 /*
  81  * @implemented
  82  */
  83 int
  84 _snwprintf (wchar_t *s, size_t maxlen,const wchar_t *format, ...)
  85 {
  86   va_list arg;
  87   int done;
  88
  89   va_start (arg, format);
  90   done = _vsnwprintf (s, maxlen, format, arg);
  91   va_end (arg);
  92
  93   return done;
  94 }
  95
  96