# varints

Dark Mode

- Manual
- Standard library
- Index
- Compiler docs
- Fusion docs

Search:

A variable length integer encoding implementation inspired by SQLite.

Unstable API.

# Consts

    maxVarIntLen = 9

  the maximal number of bytes a varint can take Source Edit

# Procs

    proc readVu64(z: openArray[byte]; pResult: var uint64): int {...}{.raises: [],
        tags: [].}

  Source Edit

    proc writeVu64(z: var openArray[byte]; x: uint64): int {...}{.raises: [], tags: [].}

  Write a varint into z. The buffer z must be at least 9 characters long to accommodate the largest possible varint. Returns the number of bytes used. Source Edit

    proc encodeZigzag(x: int64): uint64 {...}{.inline, raises: [], tags: [].}

  Source Edit

    proc decodeZigzag(x: uint64): int64 {...}{.inline, raises: [], tags: [].}

  Source Edit