dio_truncatedio_write
(PHP 4 >= 4.2.0, PHP 5 <= 5.0.5)
dio_write — Writes data to fd with optional truncation at length
Popis
int dio_write ( resource $fd, string $data [, int $len] )dio_write() writes up to len bytes from data to file fd.
Seznam parametrů
- fd
The file descriptor returned by dio_open().
- data
The written data.
- len
The length of data to write in bytes. If not specified, the function writes all the data to the specified file.
Návratové hodnoty
Returns the number of bytes written to fd.
Viz také
| dio_read() |
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