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| -rw-r--r-- | docs/libcurl/curl_multi_fdset.3 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/libcurl/curl_multi_fdset.3 b/docs/libcurl/curl_multi_fdset.3 index 48aadad8b..0fab39e0b 100644 --- a/docs/libcurl/curl_multi_fdset.3 +++ b/docs/libcurl/curl_multi_fdset.3 @@ -1,6 +1,6 @@ .\" $Id$ .\" -.TH curl_multi_fdset 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual" +.TH curl_multi_fdset 3 "3 May 2002" "libcurl 7.9.5" "libcurl Manual" .SH NAME curl_multi_fdset - add an easy handle to a multi session .SH SYNOPSIS @@ -17,6 +17,10 @@ This function extracts file descriptor information from a given multi_handle. libcurl returns its fd_set sets. The application can use these to select() or poll() on. The curl_multi_perform() function should be called as soon as one of them are ready to be read from or written to. + +NOTE that once this call is made, you must not remove the sets you point to, +as libcurl will need to be able to read them. It needs them after select() +calls, to know if certain sockets are readable or writable. .SH RETURN VALUE CURLMcode type, general libcurl multi interface error code. .SH "SEE ALSO" |