Function close

app/redis-6.2.6/src/anet_ff.c:294–307

}

int
close(int sockfd)
{
    if (unlikely(inited == 0)) {
        INIT_FUNCTION(close);
        return real_close(sockfd);
    }

    if (ff_fdisused(sockfd)) {
        return ff_close(sockfd);
    } else {
        return real_close(sockfd);
    }
}

ssize_t write(int sockfd, const void *buf, size_t count)
{