streamWrapper::stream_lockstreamWrapper::stream_metadata
(No version information available, might only be in SVN)
streamWrapper::stream_metadata — Change stream options
설명
public bool streamWrapper::stream_metadata
( int $path
, int $option
, int $var
)
This method is called to set metadata on the stream. It is called when one of the following functions is called on a stream URL:
Please note that some of these operations may not be available on your system.Note: The function is available since PHP 5.4.0.
인수
- path
-
The file path or URL to set metadata. Note that in the case of a URL, it must be a :// delimited URL. Other URL forms are not supported.
- option
-
One of:
- PHP_STREAM_META_TOUCH (The method was called in response to touch())
- PHP_STREAM_META_OWNER_NAME (The method was called in response to chown() with string parameter)
- PHP_STREAM_META_OWNER (The method was called in response to chown())
- PHP_STREAM_META_GROUP_NAME (The method was called in response to chgrp())
- PHP_STREAM_META_GROUP (The method was called in response to chgrp())
- PHP_STREAM_META_ACCESS (The method was called in response to chmod())
- arg1
-
If option is
- PHP_STREAM_META_TOUCH: Array consisting of two arguments of the touch() function.
- PHP_STREAM_META_OWNER_NAME or PHP_STREAM_META_GROUP_NAME: The name of the owner user/group as string.
- PHP_STREAM_META_OWNER or PHP_STREAM_META_GROUP: The value owner user/group argument as integer.
- PHP_STREAM_META_ACCESS: The argument of the chmod() as integer.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다. If option is not implemented, FALSE should be returned.
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