diff options
| author | lpleahy <lpleahy@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-30 23:02:35 +0000 |
|---|---|---|
| committer | lpleahy <lpleahy@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-30 23:02:35 +0000 |
| commit | a88c31639bb24c73383a4528a5b77066e805148b (patch) | |
| tree | 058801cd8687b0a0c6f82459b56b2ad3beb43bf4 /StdLib/BsdSocketLib/getsockopt.c | |
| parent | df7499fcc1fbd6c825cabf19bbed379688416125 (diff) | |
| download | edk2-platforms-a88c31639bb24c73383a4528a5b77066e805148b.tar.xz | |
Update the sockets library code
* Passes conformance and functional tests.
* Builds with GCC 4.4 compiler.
Signed-off by: lpleahy
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12497 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'StdLib/BsdSocketLib/getsockopt.c')
| -rw-r--r-- | StdLib/BsdSocketLib/getsockopt.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/StdLib/BsdSocketLib/getsockopt.c b/StdLib/BsdSocketLib/getsockopt.c index eac10544de..47b7c6fb34 100644 --- a/StdLib/BsdSocketLib/getsockopt.c +++ b/StdLib/BsdSocketLib/getsockopt.c @@ -18,6 +18,10 @@ /**
Get the socket options
+ The
+ <a href="http://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html#">POSIX</a>
+ documentation is available online.
+
@param [in] s Socket file descriptor returned from ::socket.
@param [in] level Option protocol level
@param [in] option_name Name of the option
@@ -25,8 +29,8 @@ @param [in,out] option_len Length of the buffer in bytes,
upon return length of the option value in bytes
- @retval Zero (0) upon success
- @retval Minus one (-1) upon failure, errno set with additional error information
+ @return This routine returns zero (0) if successful or -1 when an error occurs.
+ In the case of an error, ::errno contains more details.
**/
int
|