Function __global->fwrite
Definitions
sources_custom/phpstub.php
- Binary-safe file write.
- Visibility: public
- Is abstract?: No
- Is static?: No
- Is final?: No
Parameters
| Name | Type | Passed by reference? | Variadic? | Default | Set | Range | Description |
|---|---|---|---|---|---|---|---|
| $handle | resource | No | No | required parameter | N/A | N/A | The file handle |
| $string | string | No | No | required parameter | N/A | N/A | The string to write to the file |
| $length | ?integer | No | No | Null | N/A | N/A | The length of data to write (null: all of $string) |
Returns
- The number of bytes written (false: error)
- Type: ~integer
- Set: N/A
- Range: N/A
Preview
Code (PHP)
/**
* Binary-safe file write.
*
* @param resource $handle The file handle
* @param string $string The string to write to the file
* @param ?integer $length The length of data to write (null: all of $string)
* @return ~integer The number of bytes written (false: error)
*/
function fwrite($handle, string $string, ?int $length = null)
* Binary-safe file write.
*
* @param resource $handle The file handle
* @param string $string The string to write to the file
* @param ?integer $length The length of data to write (null: all of $string)
* @return ~integer The number of bytes written (false: error)
*/
function fwrite($handle, string $string, ?int $length = null)
