Data Queue APIs--Categories - FTP Directory Listing - IBM
Data Queue APIs--Categories - FTP Directory Listing - IBM
Data Queue APIs--Categories - FTP Directory Listing - IBM
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Retrieve User Space (QUSRTVUS) API<br />
Required Parameter Group<br />
Qualified user space name<br />
INPUT; CHAR(20)<br />
The first 10 characters contain the user space name, and the second 10 characters contain the name<br />
of the library where the user space is located. The special values supported for the library name are<br />
*LIBL and *CURLIB.<br />
Starting position<br />
INPUT; BINARY(4)<br />
The first byte of the user space to be retrieved. A value of 1 will identify the first character in the<br />
user space.<br />
Length of data<br />
INPUT; BINARY(4)<br />
The length of the data to retrieve. This length must not be larger than the size of the variable that is<br />
to receive the data. It must also be greater than 0.<br />
Receiver variable<br />
OUTPUT; CHAR(*)<br />
The variable that will receive the contents of the user space being retrieved.<br />
Optional Parameter<br />
Error code<br />
I/O; CHAR(*)<br />
The structure in which to return error information. For the format of the structure, see The structure<br />
in which to return error information. For the format of the structure, see Error Code Parameter. If<br />
this parameter is omitted, diagnostic and escape messages are issued to the application.<br />
Error Messages<br />
CPF24B4 E<br />
Severe error while addressing parameter list.<br />
CPF3CF1 E<br />
Error code parameter not valid.<br />
CPF3C0F E<br />
Value &1 for starting position parameter is not valid.<br />
CPF3C06 E<br />
Information not retrieved from user space &1.<br />
CPD3C0F D<br />
http://infocntr.rchland.ibm.com/pubs/html/as400/v4r5/ic2924/info/apis/qusrtvus.htm (2 of 4) [10/4/1999 2:35:13 PM]
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