HaruDoc::readFromStream

(PECL haru >= 0.0.1)

HaruDoc::readFromStream — Read data from the temporary stream

string HaruDoc::readFromStream ( int $bytes )

Read data from the temporary stream.

bytes: The bytes parameter specifies how many bytes to read, though the stream may contain less bytes than requested.

Returns data from the temporary stream.

发生错误时抛出 HaruException 异常。