wdg-base32 0.3.18

The Base32 Data Encoding
Documentation 
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// ready
pub fn b32_encode_le_4(mut ptr_data:*const u8,mut len_data:usize,ptr_alphabet:*const u8)->String{
    let size:usize=len_data/5*8+if len_data%5==0 {0}else{8};
    let mut string:String=String::with_capacity(size);
    let mut d64:u64;
    unsafe{
        let mut vector=&mut string.as_mut_vec();
        vector.resize(size,0);
        let mut pointer=vector.as_mut_ptr();

        while len_data>19{
            d64=*((&[0,0,0,*ptr_data.offset(7),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2),*ptr_data.offset(3)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(13),*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(8),*ptr_data.offset(9)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(16),*ptr_data.offset(17),*ptr_data.offset(18),*ptr_data.offset(19),*ptr_data.offset(12)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            ptr_data=ptr_data.offset(20);
            len_data-=20;
        }

        if len_data==16 {
            d64=*((&[0,0,0,*ptr_data.offset(7),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2),*ptr_data.offset(3)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(13),*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(8),*ptr_data.offset(9)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,0,0,0,0,*ptr_data.offset(12)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=61;
            *pointer.offset(3)=61;
            *pointer.offset(4)=61;
            *pointer.offset(5)=61;
            *pointer.offset(6)=61;
            *pointer.offset(7)=61;
        }

        if len_data==12 {
            d64=*((&[0,0,0,*ptr_data.offset(7),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2),*ptr_data.offset(3)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(6)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(7)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,0,0,0,*ptr_data.offset(8),*ptr_data.offset(9)] as * const u8) as * const u64);
            *pointer.offset(0)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(1)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(2)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(3)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(4)=61;
            *pointer.offset(5)=61;
            *pointer.offset(6)=61;
            *pointer.offset(7)=61;
        }

        if len_data==8 {
            d64=*((&[0,0,0,*ptr_data.offset(7),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2),*ptr_data.offset(3)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,0,0,*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=61;
            *pointer.offset(6)=61;
            *pointer.offset(7)=61;
        }

        if len_data==4 {
            d64=*((&[0,0,0,0,*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2),*ptr_data.offset(3)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=61;
        }

    }
    return string;
}

// ready
pub fn b32_encode_le_8(mut ptr_data:*const u8,mut len_data:usize,ptr_alphabet:*const u8)->String{
    let size:usize=len_data/5*8+if len_data%5==0 {0}else{8};
    let mut string:String=String::with_capacity(size);
    let mut d64:u64;
    unsafe{
        let mut vector=&mut string.as_mut_vec();
        vector.resize(size,0);
        let mut pointer=vector.as_mut_ptr();

        while len_data>=40{
            d64=*((&[0,0,0,*ptr_data.offset(3),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6),*ptr_data.offset(7)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(9),*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(12),*ptr_data.offset(13)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(20),*ptr_data.offset(21),*ptr_data.offset(22),*ptr_data.offset(23),*ptr_data.offset(8)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(31),*ptr_data.offset(16),*ptr_data.offset(17),*ptr_data.offset(18),*ptr_data.offset(19)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(26),*ptr_data.offset(27),*ptr_data.offset(28),*ptr_data.offset(29),*ptr_data.offset(30)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(37),*ptr_data.offset(38),*ptr_data.offset(39),*ptr_data.offset(24),*ptr_data.offset(25)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(32),*ptr_data.offset(33),*ptr_data.offset(34),*ptr_data.offset(35),*ptr_data.offset(36)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            ptr_data.offset(40);
            len_data-=40;
        }

        if len_data==32{
            d64=*((&[0,0,0,*ptr_data.offset(3),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6),*ptr_data.offset(7)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(9),*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(12),*ptr_data.offset(13)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(20),*ptr_data.offset(21),*ptr_data.offset(22),*ptr_data.offset(23),*ptr_data.offset(8)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(31),*ptr_data.offset(16),*ptr_data.offset(17),*ptr_data.offset(18),*ptr_data.offset(19)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(26),*ptr_data.offset(27),*ptr_data.offset(28),*ptr_data.offset(29),*ptr_data.offset(30)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,0,0,0,*ptr_data.offset(24),*ptr_data.offset(25)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=61;
            *pointer.offset(05)=61;
            *pointer.offset(06)=61;
            *pointer.offset(07)=61;


        }

        if len_data==24{
            d64=*((&[0,0,0,*ptr_data.offset(3),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6),*ptr_data.offset(7)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(9),*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(12),*ptr_data.offset(13)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(20),*ptr_data.offset(21),*ptr_data.offset(22),*ptr_data.offset(23),*ptr_data.offset(8)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,0,*ptr_data.offset(16),*ptr_data.offset(17),*ptr_data.offset(18),*ptr_data.offset(19)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=61;
        }

        if len_data==16{
            d64=*((&[0,0,0,*ptr_data.offset(3),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6),*ptr_data.offset(7)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(14),*ptr_data.offset(15),*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);

            d64=*((&[0,0,0,*ptr_data.offset(9),*ptr_data.offset(10),*ptr_data.offset(11),*ptr_data.offset(12),*ptr_data.offset(13)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);

            pointer=pointer.offset(8);

            d64=*((&[0,0,0,0,0,0,0,*ptr_data.offset(8)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=61;
            *pointer.offset(03)=61;
            *pointer.offset(04)=61;
            *pointer.offset(05)=61;
            *pointer.offset(06)=61;
            *pointer.offset(07)=61;
        }

        if len_data==8{
            d64=*((&[0,0,0,*ptr_data.offset(3),*ptr_data.offset(4),*ptr_data.offset(5),*ptr_data.offset(6),*ptr_data.offset(7)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(05)=*ptr_alphabet.offset(((d64>>34)&0b11111) as isize);
            *pointer.offset(06)=*ptr_alphabet.offset(((d64>>29)&0b11111) as isize);
            *pointer.offset(07)=*ptr_alphabet.offset(((d64>>24)&0b11111) as isize);
            pointer=pointer.offset(8);
            d64=*((&[0,0,0,0,0,*ptr_data.offset(0),*ptr_data.offset(1),*ptr_data.offset(2)] as * const u8) as * const u64);
            *pointer.offset(00)=*ptr_alphabet.offset(((d64>>59)&0b11111) as isize);
            *pointer.offset(01)=*ptr_alphabet.offset(((d64>>54)&0b11111) as isize);
            *pointer.offset(02)=*ptr_alphabet.offset(((d64>>49)&0b11111) as isize);
            *pointer.offset(03)=*ptr_alphabet.offset(((d64>>44)&0b11111) as isize);
            *pointer.offset(04)=*ptr_alphabet.offset(((d64>>39)&0b11111) as isize);
            *pointer.offset(5)=61;
            *pointer.offset(6)=61;
            *pointer.offset(7)=61;
        }

    }
    return string;
}