Function rec_add_blob

internal/cbm/sqlite_writer.c:399–407

}

static void rec_add_blob(RecordBuilder *r, const uint8_t *data, int len) {
    int64_t st = len > 0 ? ((int64_t)len * BLOB_SERIAL_MUL) + BLOB_SERIAL_BASE : 0;
    uint8_t vbuf[VARINT_MAX_BYTES];
    int vlen = put_varint(vbuf, st);
    dynbuf_append(&r->header, vbuf, vlen);
    if (len > 0 && data) {
        dynbuf_append(&r->body, data, len);
    }
}

// Finalize: returns the complete record bytes (header_len + header + body).
// Caller must free the returned buffer.