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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-11-22 21:59:30 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-11-22 21:59:30 +0000 |
| commit | 797f58d1f0e2265f7c3c054eb1b8f7bfe4fcecfc (patch) | |
| tree | 33a2e7ffc7cceb40d26fbb7f6aed9a34c62f8d7e /nuttx/net/sendto.c | |
| parent | 1376a1a626cc3bd88e82d698d4e6f3a236f81b37 (diff) | |
| download | nuttx-797f58d1f0e2265f7c3c054eb1b8f7bfe4fcecfc.tar.gz nuttx-797f58d1f0e2265f7c3c054eb1b8f7bfe4fcecfc.tar.bz2 nuttx-797f58d1f0e2265f7c3c054eb1b8f7bfe4fcecfc.zip | |
Added UDP test/example
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@400 42af7a65-404d-4744-a932-0658087f49c3
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 */ |