Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>dio_write</H1
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><P
>    (PHP 4 &#62;= 4.2.0, PHP 5 &#60;= 5.0.4)</P
>dio_write&nbsp;--&nbsp;
   Writes data to fd with optional truncation at length 
  </DIV
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><A
NAME="AEN36531"
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><H2
>说明</H2
>int <B
CLASS="methodname"
>dio_write</B
> ( resource fd, string data [, int len] )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>dio_write()</B
> writes up to <CODE
CLASS="parameter"
>len</CODE
> 
   bytes from <CODE
CLASS="parameter"
>data</CODE
> to file <CODE
CLASS="parameter"
>fd</CODE
>. 
  </P
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><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
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><DL
><DT
><CODE
CLASS="parameter"
>fd</CODE
></DT
><DD
><P
>&#13;       The file descriptor returned by <A
HREF="function.dio-open.html"
><B
CLASS="function"
>dio_open()</B
></A
>.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>data</CODE
></DT
><DD
><P
>&#13;       The written data.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>len</CODE
></DT
><DD
><P
>&#13;       The length of data to write in bytes. If not specified, the 
       function writes all the data to the specified file.
      </P
></DD
></DL
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>
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><H2
>返回值</H2
><P
>&#13;   Returns the number of bytes written to <CODE
CLASS="parameter"
>fd</CODE
>.
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>参见</H2
><P
>&#13;   <P
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