bset_pt_marker    621 src/buffer.c     bset_pt_marker (b, Qnil);
bset_pt_marker    864 src/buffer.c         bset_pt_marker (b->base_buffer,
bset_pt_marker    882 src/buffer.c         bset_pt_marker (b, build_marker (b, b->pt, b->pt_byte));
bset_pt_marker   4659 src/buffer.c     bset_pt_marker (&buffer_local_flags, make_fixnum (0));