CURLOPT_UPLOAD_BUFFERSIZE
Constant • Added in PHP 8.2
CURLOPT_UPLOAD_BUFFERSIZE — Preferred buffer size in bytes for the cURL upload buffer.
The upload buffer size by default is 64 kilobytes. The maximum buffer size allowed to be set is 2 megabytes.
The minimum buffer size allowed to be set is 16 kilobytes.
Available as of PHP 8.2.0 and cURL 7.62.0.
CURLOPT_UPLOAD_BUFFERSIZE = 280;Changes to the CURLOPT_UPLOAD_BUFFERSIZE Constant
PHP 8.2
- Constant added
CURLOPT_UPLOAD_BUFFERSIZE Constant Availability
CURLOPT_UPLOAD_BUFFERSIZE Constant Availability| PHP Version | Availability |
|---|---|
| PHP 8.6Upcoming Release | Yes |
| PHP 8.5Supported (Latest) | Yes |
| PHP 8.4Supported | Yes |
| PHP 8.3Supported | Yes |
| PHP 8.2Security-Fixes Only | Yes |
| PHP 8.1Security-Fixes Only | No |
| PHP 8.0Unsupported | No |
| PHP 7.4Unsupported | No |
| PHP 7.3Unsupported | No |
| PHP 7.2Unsupported | No |
| PHP 7.1Unsupported | No |
| PHP 7.0Unsupported | No |
| PHP 5.6Unsupported | No |
| PHP 5.5Unsupported | No |
| PHP 5.4Unsupported | No |
| PHP 5.3Unsupported | No |