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| author | Micael Karlberg <[email protected]> | 2018-07-20 13:00:22 +0200 |
|---|---|---|
| committer | Micael Karlberg <[email protected]> | 2018-09-18 14:50:18 +0200 |
| commit | 75498c0dd7682bae7787c4e2cd8d2680fa2b9c45 (patch) | |
| tree | 0d9dcdf630ed818b688747b566b4dfa3bb82c4c9 /erts/doc | |
| parent | 3f1d17f3031b71ca6ff1f8e051859ad55e55822b (diff) | |
| download | otp-75498c0dd7682bae7787c4e2cd8d2680fa2b9c45.tar.gz otp-75498c0dd7682bae7787c4e2cd8d2680fa2b9c45.tar.bz2 otp-75498c0dd7682bae7787c4e2cd8d2680fa2b9c45.zip | |
[socket-nif] Add support for socket (level socket) option(s) [rcv|snd]lowat
Added support for socket level socket option RCVLOWAT and SNDLOWAT.
These are both a little strange, at least on Linux. See the man
pages for more info. For instance, sndlowat cannot be set on Linux.
OTP-14831
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/socket_usage.xml | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/erts/doc/src/socket_usage.xml b/erts/doc/src/socket_usage.xml index 221561c3e2..9ea585694d 100644 --- a/erts/doc/src/socket_usage.xml +++ b/erts/doc/src/socket_usage.xml @@ -180,6 +180,13 @@ <cell>none</cell> </row> <row> + <cell>rcvlowat</cell> + <cell>non_neg_integer()</cell> + <cell>yes</cell> + <cell>yes</cell> + <cell>none</cell> + </row> + <row> <cell>rcvtimeo</cell> <cell>timeval()</cell> <cell>yes</cell> @@ -202,12 +209,19 @@ </row> <row> <cell>sndbuf</cell> - <cell>integer()</cell> + <cell>non_neg_integer()</cell> <cell>yes</cell> <cell>yes</cell> <cell>none</cell> </row> <row> + <cell>sndlowat</cell> + <cell>non_neg_integer()</cell> + <cell>yes</cell> + <cell>yes</cell> + <cell>not changeable on Linux</cell> + </row> + <row> <cell>sndtimeo</cell> <cell>timeval()</cell> <cell>yes</cell> |