curl_multi_select
Function • Params and return types changed in PHP 8.0
Wait until reading or writing is possible for any cURL multi handle connection.
curl_multi_select Function synopsis
curl_multi_select(CurlMultiHandle $multi_handle, float $timeout = 1.0): intParameters
$multi_handle
TypeCurlMultiHandle
$timeout
OptionalTypefloatDefault value1.0
Time, in seconds, to wait for a response from the active cURL multi handle connections.
Return value
Typeint
On success, returns the number of active descriptors contained in
the descriptor sets. This may be 0 if there was no activity on any
of the descriptors. On failure, this function will
return -1 on a select failure (from the
underlying select() system call).
Changes to the curl_multi_select Function
PHP 8.0
- Return type added:
int - Parameter name of parameter #1 changed:
$mhto$multi_handle - Parameter type added for parameter #1 (
$multi_handle):CurlMultiHandle - Parameter type added for parameter #2 (
$timeout):float - Parameter default value added for position #2 (
$timeout):1.0
- curl_multi_select($mh, $timeout)
+ curl_multi_select(CurlMultiHandle $multi_handle, float $timeout = 1.0): intcurl_multi_select Function Availability
curl_multi_select Function Availability| PHP Version | Availability |
|---|---|
| PHP 8.6Future Release | Yes |
| PHP 8.5Upcoming Release | Yes |
| PHP 8.4Supported (Latest) | Yes |
| PHP 8.3Supported | Yes |
| PHP 8.2Security-Fixes Only | Yes |
| PHP 8.1Security-Fixes Only | Yes |
| PHP 8.0Unsupported | Yes |
| PHP 7.4Unsupported | Yes |
| PHP 7.3Unsupported | Yes |
| PHP 7.2Unsupported | Yes |
| PHP 7.1Unsupported | Yes |
| PHP 7.0Unsupported | Yes |
| PHP 5.6Unsupported | Yes |
| PHP 5.5Unsupported | Yes |
| PHP 5.4Unsupported | Yes |
| PHP 5.3Unsupported | Yes |