pos=(p1)
Synonym for Dir#seek, but returns the position parameter.
d = Dir.new("testdir") #=> #<Dir:0x401b3c40> d.read #=> "." i = d.pos #=> 12 d.read #=> ".." d.pos = i #=> 12 d.read #=> ".."
static VALUE dir_set_pos(VALUE dir, VALUE pos) { dir_seek(dir, pos); return pos; }