curl_multi_info_read()

curl_multi_info_read() — Get information about the current transfers.

curl_multi_info_read() — Ask the multi handle if there are any messages or information from the individual transfers. Messages may include information such as an error code from the transfer or just the fact that a transfer is completed.

Repeated calls to this function will return a new result each time, until a false is returned as a signal that there is no more to get at this point. The integer pointed to with queued_messages will contain the number of remaining messages after this function was called.

Inputs: queued_messages: Number of messages that are still in the queue