dio_open
Note that dio_read on Windows (other platforms unknown) will not timeout if there is no data to read. There is no way to specify a timeout or do a non-blocking read on Windows.
dio_read
(PHP 4 >= 4.2.0, PHP 5 <= 5.0.5)
dio_read — Reads bytes from a file descriptor
Description
string dio_read
( resource $fd
[, int $len
] )
The function dio_read() reads and returns len bytes from file with descriptor fd .
Parameters
- fd
-
The file descriptor returned by dio_open().
- len
-
The number of bytes to read. If not specified, dio_read() reads 1K sized block.
Return Values
The bytes read from fd .
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User Contributed Notesdio_read
matt at vhub dot com
18-May-2006 11:48
18-May-2006 11:48