On: How I accidently created the fastest CSV parser ever made

[jiggawatts]

The readme in the source code mentions RFC 4180 compliance.

This snippet of the code shows that it is correctly handled:

    // from init_tables()
    } else {
        // When in a quoted string, a quote char transitions to the escape state.
        st[S_QUOTED][q] = S_QUOTE_ESC;

        // By default, any character seen after the escape state's quote
        // will transition back to the unquoted state (ending the field).
        memset(st[S_QUOTE_ESC], S_UNQUOTED, 256);

        // CRITICAL OVERRIDE: If the character is another quote, it was an
        // escaped quote, so we go back to the quoted state.
        st[S_QUOTE_ESC][q] = S_QUOTED;
    }