#ifndef RUBY_DUCKDB_PREPARED_STATEMENT_H #define RUBY_DUCKDB_PREPARED_STATEMENT_H struct _rubyDuckDBPreparedStatement { duckdb_prepared_statement prepared_statement; idx_t nparams; }; typedef struct _rubyDuckDBPreparedStatement rubyDuckDBPreparedStatement; VALUE rbduckdb_prepared_statement_new(duckdb_connection con, duckdb_extracted_statements extracted_statements, idx_t index); rubyDuckDBPreparedStatement *get_struct_prepared_statement(VALUE self); void rbduckdb_init_duckdb_prepared_statement(void); #endif