Function advance

src/cypher/cypher.c:473–478

}

static const cbm_token_t *advance(parser_t *p) {
    if (p->pos >= p->count) {
        return &p->tokens[p->count - SKIP_ONE];
    }
    return &p->tokens[p->pos++];
}

static bool check(parser_t *p, cbm_token_type_t type) {
    return peek(p)->type == type;