Method: File::Stat#rdev_major

Defined in:
file.c

#rdev_major ⇒ Integer

Returns the major part of File_Stat#rdev or nil.

File.stat("/dev/fd1").rdev_major   #=> 2
File.stat("/dev/tty").rdev_major   #=> 5

Returns:



796
797
798
799
800
801
802
803
804
 
# File 'file.c', line 796

static VALUE
rb_stat_rdev_major(VALUE self)
{
#if defined(HAVE_STRUCT_STAT_ST_RDEV) && defined(major)
    return UINT2NUM(major(get_stat(self)->st_rdev));
#else
    return Qnil;
#endif
}