Name Description Size
bin
lib.rs Read and write DWARF's "Little Endian Base 128" (LEB128) variable length integer encoding. The implementation is a direct translation of the psuedocode in the DWARF 4 standard's appendix C. Read and write signed integers: ``` use leb128; let mut buf = [0; 1024]; // Write to anything that implements `std::io::Write`. { let mut writable = &mut buf[..]; leb128::write::signed(&mut writable, -12345).expect("Should write number"); } // Read from anything that implements `std::io::Read`. let mut readable = &buf[..]; let val = leb128::read::signed(&mut readable).expect("Should read number"); assert_eq!(val, -12345); ``` Or read and write unsigned integers: ``` use leb128; let mut buf = [0; 1024]; { let mut writable = &mut buf[..]; leb128::write::unsigned(&mut writable, 98765).expect("Should write number"); } let mut readable = &buf[..]; let val = leb128::read::unsigned(&mut readable).expect("Should read number"); assert_eq!(val, 98765); ``` 18288