dio_read
PHP 4 >= 4.2.0, PHP 5 < 5.1.0
dio_read - Reads bytes from a file descriptor
Manual
dio_read(
resource$fd,
[int$len = 1024] ): string
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.