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impl B32Encode<Vec<i8>,String> for B32<String>{ fn encode(data:Vec<i8>)->String{ let len_input:usize=data.len(); let size:usize=len_input/5*8+if len_input%5==0 {0}else{8}; let mut string:String=String::with_capacity(size); unsafe{ let vec=&mut string.as_mut_vec(); vec.set_len(size); b32_encode_1(data.as_ptr() as *const u8,len_input,ALPHABET32_ENCODE.as_ptr(),vec.as_mut_ptr()); } return string; } } impl B32Decode<String,Vec<i8>> for B32<Vec<i8>>{ fn validation(data:String)->B32DecodeError{ return b32_validation(data.as_ptr(),data.len(),1,ALPHABET32_DECODE.as_ptr(),6,0b1011011,8,8,0); } fn decode(data:String)->Result<Vec<i8>,B32DecodeError>{ let ptr_data=data.as_ptr(); let len_data=data.len(); let ptr_alphabet=ALPHABET32_DECODE.as_ptr(); let error=b32_validation(ptr_data,len_data,1,ptr_alphabet,6,0b1011011,8,8,0); if error!=B32DecodeError::Null {return Err(error)}; let np=if len_data>6 {unsafe{if *ptr_data.offset((len_data-6) as isize)==61 {6}else{if *ptr_data.offset((len_data-4) as isize)==61 {4}else{if *ptr_data.offset((len_data-3) as isize)==61 {3}else{if *ptr_data.offset((len_data-1) as isize)==61 {1}else{0}}}}}}else{0}; let size=(len_data-np)*5/8; let mut vector=Vec::<i8>::with_capacity(size); unsafe{(&mut vector).set_len(size);} b32_decode_1(ptr_data,len_data,ALPHABET32_DECODE.as_ptr(),vector.as_mut_ptr() as *mut u8,np); return Ok(vector); } unsafe fn unsafe_decode(data:String)->Vec<i8>{ let ptr_data=data.as_ptr(); let len_data=data.len(); let ptr_alphabet=ALPHABET32_DECODE.as_ptr(); let np=if len_data>6 {if *ptr_data.offset((len_data-6) as isize)==61 {6}else{if *ptr_data.offset((len_data-4) as isize)==61 {4}else{if *ptr_data.offset((len_data-3) as isize)==61 {3}else{if *ptr_data.offset((len_data-1) as isize)==61 {1}else{0}}}}}else{0}; let size=(len_data-np)*5/8; let mut vec=Vec::<i8>::with_capacity(size); (&mut vec).set_len(size); b32_decode_1(ptr_data,len_data,ptr_alphabet,vec.as_mut_ptr() as *mut u8,np); return vec; } }