stat.rdev_minor   → fixnum

Returns the minor part of File_Stat#rdev or nil.

File.stat("/dev/fd1").rdev_minor   #=> 1
File.stat("/dev/tty").rdev_minor   #=> 0

Source Code

/*
*  call-seq:
*     stat.rdev_minor   => fixnum
*  
*  Returns the minor part of <code>File_Stat#rdev</code> or
*  <code>nil</code>.
*     
*     File.stat("/dev/fd1").rdev_minor   #=> 1
*     File.stat("/dev/tty").rdev_minor   #=> 0
*/

static VALUE
rb_stat_rdev_minor(self)
   VALUE self;
{
#if defined(HAVE_ST_RDEV) && defined(minor)
   long rdev = get_stat(self)->st_rdev;
   return ULONG2NUM(minor(rdev));
#else
   return Qnil;
#endif
}