Cassandra client in Zig

This was the start of a CQL client for Zig that is now unmaintained.

It hasn't been updated for years and won't compile with any recent Zig release.

Available features

• Executing a single query without preparation
• Preparing a query and executing it later, with type-checked arguments.
• Comprehensive errors and diagnostics in case of failure.

TODO

• Use proper error sets for stuff
• Cleanup code that won't be used, some frames are never written by a client for example.
• Add an abstraction for a Stream
• Handle named values in a statement
• Batching
• Cluster client / client pool capable of maintaining a connection to each node in the cluster + autodiscovery with events
• Implement token-aware routing
• Need to add custom types for thins we can't infer with Zig's meta programming (things like Counter, Time, Timestamp, Timeuuid).
• Expose as a C library ?

License

The files src/lz4.c and src/lz4.h are from github.com/lz4/lz4 and use the license in LICENSE.lz4.

All other files use the license in LICENSE.