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CURLM_CALL_MULTI_PERFORM: remove mention

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This return code has not been used since 7.20.0 so we can stop
mentioning it for current libcurl.
This commit is contained in:
Daniel Stenberg 2011-10-20 08:48:15 +02:00
parent cf0f6729e7
commit adaa3f6e14
1 changed files with 0 additions and 8 deletions
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docs/libcurl/libcurl-multi.3
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@ -82,14 +82,6 @@ might need attention. This also makes it very easy for your program to wait
for input on your own private file descriptors at the same time or perhaps
timeout every now and then, should you want that.
A little note here about the return codes from the multi functions, and
especially the \fIcurl_multi_perform(3)\fP: if you receive
\fICURLM_CALL_MULTI_PERFORM\fP, this basically means that you should call
\fIcurl_multi_perform(3)\fP again, before you select() on more actions. You
don't have to do it immediately, but the return code means that libcurl may
have more data available to return or that there may be more data to send off
before it is "satisfied".
\fIcurl_multi_perform(3)\fP stores the number of still running transfers in
one of its input arguments, and by reading that you can figure out when all
the transfers in the multi handles are done. 'done' does not mean