myreader

module sql.reader;

import etc.c.sqlite3;
import std.typecons;
import std.string : toStringz, fromStringz;

class Reader
{
    this(string dbFile)
    {
        int rc;

        rc = sqlite3_open(toStringz(dbFile), &db);
        if(rc != SQLITE_OK) throw new Exception("Could not open database to read: " ~ dbFile);
    }

    ~this()
    {
        if(db) close();
    }

    void close()
    {
        sqlite3_close(db);
    }

    private sqlite3* db;

    R[] readFullTable(R)(string tableName, int max)
    if(isTuple!R)
    {
        auto rows = new R[5];
        return rows;
    }
}