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impl B32Encode<u32,String> for B32<String>{ fn encode(data:u32)->String{ let mut string:String=String::with_capacity(8); unsafe{ let vec=&mut string.as_mut_vec(); vec.set_len(8); b32_encode_4(&data,1,ALPHABET32_ENCODE.as_ptr(),vec.as_mut_ptr()); } return string; } } impl B32Decode<String,u32> for B32<u32>{ fn validation(data:String)->B32DecodeError{ return b32_validation(data.as_ptr(),data.len(),4,ALPHABET32_DECODE.as_ptr(),1,0b10,8,8,8); } fn decode(data:String)->Result<u32,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,4,ALPHABET32_DECODE.as_ptr(),1,0b10,8,8,8); if error!=B32DecodeError::Null {return Err(error)}; let mut n=0u32; b32_decode_4(ptr_data,len_data,ptr_alphabet,&mut n,1); return Ok(n); } unsafe fn unsafe_decode(data:String)->u32{ let mut n=0u32; b32_decode_4(data.as_ptr(),data.len(),ALPHABET32_DECODE.as_ptr(),&mut n,1); return n; } }