Loading docs/libcurl/curl_multi_fdset.3 +5 −1 Original line number Diff line number Diff line .\" $Id$ .\" .TH curl_multi_fdset 3 "18 Apr 2005" "libcurl 7.9.5" "libcurl Manual" .TH curl_multi_fdset 3 "25 Apr 2005" "libcurl 7.9.5" "libcurl Manual" .SH NAME curl_multi_fdset - extracts file descriptor information from a multi handle .SH SYNOPSIS Loading @@ -21,6 +21,10 @@ but be sure to FD_ZERO them before calling this function as otherwise remove any other. The \fIcurl_multi_perform(3)\fP function should be called as soon as one of them are ready to be read from or written to. If no file descriptors are set by libcurl, \fImax_fd\fP will contain -1 when this function returns. Otherwise it will contain the higher descriptor number libcurl set. You should also be aware that when doing select(), you should consider using a rather small (single-digit number of seconds) timeout and call \fIcurl_multi_perform\fP regularly - even if no activity has been seen on the Loading Loading
docs/libcurl/curl_multi_fdset.3 +5 −1 Original line number Diff line number Diff line .\" $Id$ .\" .TH curl_multi_fdset 3 "18 Apr 2005" "libcurl 7.9.5" "libcurl Manual" .TH curl_multi_fdset 3 "25 Apr 2005" "libcurl 7.9.5" "libcurl Manual" .SH NAME curl_multi_fdset - extracts file descriptor information from a multi handle .SH SYNOPSIS Loading @@ -21,6 +21,10 @@ but be sure to FD_ZERO them before calling this function as otherwise remove any other. The \fIcurl_multi_perform(3)\fP function should be called as soon as one of them are ready to be read from or written to. If no file descriptors are set by libcurl, \fImax_fd\fP will contain -1 when this function returns. Otherwise it will contain the higher descriptor number libcurl set. You should also be aware that when doing select(), you should consider using a rather small (single-digit number of seconds) timeout and call \fIcurl_multi_perform\fP regularly - even if no activity has been seen on the Loading
