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| author | Daniel Stenberg <daniel@haxx.se> | 2007-12-11 21:19:38 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2007-12-11 21:19:38 +0000 |
| commit | 92eae30f4d9b8ea204bb56d6fbeb244561169e3a (patch) | |
| tree | bb2a98c379f72db7aad15f5a4e8ce44761abf9d4 /docs/libcurl/curl_multi_setopt.3 | |
| parent | 79ef08f63145c9e1646359ff0866862bdcb742c2 (diff) | |
| download | curl-92eae30f4d9b8ea204bb56d6fbeb244561169e3a.tar.gz | |
clarify that the CURLMOPT_TIMERFUNCTION callback can pass in 0 and -1 as legal
values and what they mean
Diffstat (limited to 'docs/libcurl/curl_multi_setopt.3')
| -rw-r--r-- | docs/libcurl/curl_multi_setopt.3 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/docs/libcurl/curl_multi_setopt.3 b/docs/libcurl/curl_multi_setopt.3 index f05ba2d36..7053735f5 100644 --- a/docs/libcurl/curl_multi_setopt.3 +++ b/docs/libcurl/curl_multi_setopt.3 @@ -47,10 +47,11 @@ changes. The timeout value is at what latest time the application should call one of the \&"performing" functions of the multi interface (\fIcurl_multi_socket(3)\fP, \fIcurl_multi_socket_all(3)\fP and \fIcurl_multi_perform(3)\fP) - to allow libcurl to keep timeouts and retries -etc to work. Libcurl attempts to limit calling this only when the fixed future -timeout time actually change. See also \fICURLMOPT_TIMERDATA\fP. This callback -can be used instead of, or in addition to, \fIcurl_multi_timeout(3)\fP. (Added -in 7.16.0) +etc to work. A timeout value of -1 means that there is no timeout at all, and +0 means that the timeout is already reached. Libcurl attempts to limit calling +this only when the fixed future timeout time actually change. See also +\fICURLMOPT_TIMERDATA\fP. This callback can be used instead of, or in addition +to, \fIcurl_multi_timeout(3)\fP. (Added in 7.16.0) .IP CURLMOPT_TIMERDATA Pass a pointer to whatever you want passed to the \fBcurl_multi_timer_callback\fP's third argument, the userp pointer. This is |