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Diffstat (limited to 'doc/xs_getsockopt.txt')
| -rw-r--r-- | doc/xs_getsockopt.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/xs_getsockopt.txt b/doc/xs_getsockopt.txt index 99d9376..fe40662 100644 --- a/doc/xs_getsockopt.txt +++ b/doc/xs_getsockopt.txt @@ -404,6 +404,21 @@ Default value:: 0 (false) Applicable socket types:: all, when using TCP transport. +XS_SURVEY_TIMEOUT: Retrieve deadline for the survey +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Specifies how long to wait for responses to the survey. After the interval +expires, any firther calls to xs_recv() will return EAGAIN error. All the +responses received later on will be silently discarded. Value of -1 means +infinite. + +[horizontal] +Option value type:: int +Option value unit:: milliseconds +Default value:: -1 (infinite) +Applicable socket types:: XS_SURVEYOR + + RETURN VALUE ------------ The _xs_getsockopt()_ function shall return zero if successful. Otherwise it |