duckdb-extension-framework 0.4.0

Purely experimental DuckDB extension framework
Documentation 
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//! This crate facilitates developement of DuckDB extensions using Rust

mod bind_info;
mod connection;
pub mod constants;
mod data_chunk;
mod database;
pub mod duckly;
mod error;
mod function_info;
mod init_info;
mod logical_type;
mod table_function;
#[cfg(test)]
mod test_integration;
mod value;
mod vector;

use std::mem::size_of;

pub use crate::bind_info::BindInfo;
pub use crate::connection::Connection;
pub use crate::data_chunk::DataChunk;
pub use crate::database::Database;
pub use crate::function_info::FunctionInfo;
pub use crate::init_info::InitInfo;
pub use crate::logical_type::LogicalType;
pub use crate::table_function::TableFunction;
pub use crate::value::Value;
pub use crate::vector::Vector;

use crate::duckly::duckdb_malloc;

/// # Safety
/// This function is obviously unsafe
pub unsafe fn malloc_struct<T>() -> *mut T {
    duckdb_malloc(size_of::<T>()).cast::<T>()
}