reactos/lib/crtdll/stdio/printf.c

   1 /* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */
   2 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
   3 #include <crtdll/stdio.h>
   4 #include <crtdll/internal/file.h>
   5
   6
   7 int printf(const char *fmt, ...)
   8 {
   9   int len;
  10   va_list a;
  11
  12   va_start( a, fmt );
  13   len = _doprnt(fmt, a, stdout);
  14
  15   /* People were confused when printf() didn't flush stdout,
  16      so we'll do it to reduce confusion */
  17   if (stdout->_flag & _IOLBF)
  18     fflush(stdout);
  19
  20   return ferror(stdout) ? EOF : len;
  21 }