(PECL eio >= 0.0.1dev)
eio_fchmod — Change file permissions
$fd
, int $mode
[, int $pri
= EIO_PRI_DEFAULT
[, callable $callback
= NULL
[, mixed $data
= NULL
]]] ) : resource
eio_fchmod() changes permissions for the file specified
by fd
file descriptor.
fd
Stream, Socket resource, or numeric file descriptor, e.g. returned by eio_open().
mode
The new permissions. E.g. 0644.
pri
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��EIO_PRI_MIN
��EIO_PRI_MAX
�� NULL
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NULL
��pri
����Ϊ
EIO_PRI_DEFAULT
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callback
callback
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void callback(mixed $data, int $result[, resource $req]);
data
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result
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req
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data
Arbitrary variable passed to callback
.
eio_fchmod() returns request resource on success or FALSE
on error.