HaruDoc::readFromStream

(PECL haru >= 0.0.1)

HaruDoc::readFromStream — Read data from the temporary stream

˵��

HaruDoc::readFromStream ( int $bytes ) : string

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.

�����쳣

��������ʱ�׳� HaruException �쳣��

�μ�