Longhorn PHP 2019 Schedule

HaruDoc::readFromStream

(PECL haru >= 0.0.1)

HaruDoc::readFromStreamRead data from the temporary stream

说明

HaruDoc::readFromStream ( int $bytes ) : string

Read data from the temporary stream.

参数

bytes

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

返回值

Returns data from the temporary stream.

错误/异常

发生错误时抛出 HaruException 异常。

参见

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