diff options
Diffstat (limited to 'nuttx/net/sendto.c')
| -rw-r--r-- | nuttx/net/sendto.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/nuttx/net/sendto.c b/nuttx/net/sendto.c index bbcf65b80..e6f267a69 100644 --- a/nuttx/net/sendto.c +++ b/nuttx/net/sendto.c @@ -208,11 +208,18 @@ ssize_t sendto(int sockfd, const void *buf, size_t len, int flags, int err; int ret; - /* If to is NULL or tolen is zero, then this function is same as send */ + /* If to is NULL or tolen is zero, then this function is same as send (for + * connected socket types) + */ if (!to || !tolen) { +#ifdef CONFIG_NET_TCP return send(sockfd, buf, len, flags); +#else + err = EINVAL; + goto errout; +#endif } /* Verify that a valid address has been provided */ |