dio_write

(PHP 4 >= 4.2.0, PECL)

dio_write --  Writes data to fd with optional truncation at length

Leírás

int dio_write ( resource fd, string data [, int len] )

dio_write() writes up to len bytes from data to file fd.

Paraméterek

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.

Visszatérési értékek

Returns the number of bytes written to fd.

Lásd még

dio_read()