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use std::mem;

// +CL
pub trait CL{fn c_len(&self)->usize;}
macro_rules! cl_impls_2{($type:ty,$($N:expr)+)=>{$(
    impl CL for [$type;$N]{fn c_len(&self)->usize{$N}}
)+}}
macro_rules! cl_impls{($($type:ty)+)=>{$(
    impl CL for $type{fn c_len(&self)->usize{1}}
    impl CL for Vec<$type>{fn c_len(&self)->usize{self.len()}}
    cl_impls_2!($type,
        00 01 02 03 04 05 06 07 08 09
        10 11 12 13 14 15 16 17 18 19
        20 21 22 23 24 25 26 27 28 29
        30 31 32 33 34 35 36 37 38 39
    );
)+}}
cl_impls!(u8 i8 u16 i16 u32 i32 u64 i64);
impl CL for String{fn c_len(&self)->usize{self.len()}}
impl CL for str{fn c_len(&self)->usize{self.len()}}
impl<'a,T> CL for &'a T where T:CL+?Sized{fn c_len(&self)->usize{(*self).c_len()}}
// -CL


// +CS
pub trait CS{fn c_size(&self)->usize;}
macro_rules! cs_impls_2{($type:ty,$($N:expr)+)=>{$(
    impl CS for [$type;$N]{fn c_size(&self)->usize{mem::size_of::<$type>()}}
)+}}
macro_rules! cs_impls{($($type:ty)+)=>{$(
    impl CS for $type{fn c_size(&self)->usize{mem::size_of::<$type>()}}
    impl CS for Vec<$type>{fn c_size(&self)->usize{mem::size_of::<$type>()}}
    cs_impls_2!($type,
        00 01 02 03 04 05 06 07 08 09
        10 11 12 13 14 15 16 17 18 19
        20 21 22 23 24 25 26 27 28 29
        30 31 32 33 34 35 36 37 38 39
    );
)+}}
cs_impls!(u8 i8 u16 i16 u32 i32 u64 i64);
impl CS for String{fn c_size(&self)->usize{1}}
impl CS for str{fn c_size(&self)->usize{1}}
impl<'a,T> CS for &'a T where T:CS+?Sized{fn c_size(&self)->usize{(*self).c_size()}}
// -CS

include!("./mod_empty.rs");
include!("./cNp.rs");

include!("./ct/ct.rs");
include!("./ctn/ctn.rs");

include!("./cwt/cw2t.rs");
include!("./cwt/cw3t.rs");