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curl_multi_selectWait for activity on any curl_multi connection Description
int curl_multi_select
( resource
$mh
[, float $timeout = 1.0
] )Blocks until there is activity on any of the curl_multi connections. Parameters
Return ValuesOn success, returns the number of descriptors contained in the descriptor sets. On failure, this function will return -1 on a select failure or timeout (from the underlying select system call). See Also
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