varinteger:编码解码变量

变量 用于编码/解码不执行任何 IO 的Rust 模块。 受Node.js 模块的启发。 用法 extern crate varinteger; let mut buf = [ 0 ; 512 ]; // encode 1000 as a varint into buf. returns how many bytes it wrote let bytes_encoded = varinteger :: encode ( 1000 , buf); let mut value = 0u64 ; let bytes_decoded = varinteger :: decode (buf, & mut value); println! ( "encoded and decoded {}" , value); 执照 麻省理工学院