pub fn rb_gvar_get(arg1: ID) -> VALUE;

pub fn rb_gvar_set(arg1: ID, arg2: VALUE) -> VALUE;

pub fn rb_ensure_iv_list_size(obj: VALUE, len: u32, newsize: u32);

pub fn rb_obj_as_string_result(str_: VALUE, obj: VALUE) -> VALUE;

pub fn rb_str_concat_literals(num: usize, strary: *const VALUE) -> VALUE;

pub fn rb_ec_str_resurrect(ec: *mut rb_execution_context_struct, str_: VALUE) -> VALUE;

pub fn rb_iseq_line_no(iseq: *const rb_iseq_t, pos: usize) -> ::std::os::raw::c_uint;

pub fn rb_iseqw_to_iseq(iseqw: VALUE) -> *const rb_iseq_t;

pub fn rb_iseq_label(iseq: *const rb_iseq_t) -> VALUE;

pub fn rb_profile_frames(

start: ::std::os::raw::c_int,

limit: ::std::os::raw::c_int,