Data Queue APIs--Categories - FTP Directory Listing - IBM

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Delete User Space (QUSDLTUS) API Cannot allocate object &1 in &2 type *&3. CPF2117 E &4 objects type *&3 deleted. &5 objects not deleted. CPF2125 E No objects deleted. CPF2176 E Library &1 damaged. CPF2182 E Not authorized to library &1. CPF2189 E Not authorized to object &1 in &2 type *&3. CPF24B4 E Severe error while addressing parameter list. CPF3C90 E Literal value cannot be changed. CPF3CF1 E Error code parameter not valid. CPF9872 E Program or service program &1 in library &2 ended. Reason code &3. Top | User Space API list User Space APIs-intro | Object API Categories | APIs by category [ Information Center Home Page ] [ Legal | AS/400 Glossary ] http://infocntr.rchland.ibm.com/pubs/html/as400/v4r5/ic2924/info/apis/qusdltus.htm (3 of 3) [10/4/1999 2:34:58 PM]
Retrieve Pointer to User Space (QUSPTRUS) API Retrieve Pointer to User Space (QUSPTRUS) API Required Parameter Group: 1 Qualified user space name Input Char(20) 2 Return pointer Output PTR(SPP) Optional Parameter: 3 Error code I/O Char(*) Threadsafe: Yes The Retrieve Pointer to User Space (QUSPTRUS) API retrieves a pointer to the contents of a user-domain user space. The data in that user space then can be directly manipulated by high-level language programs that support pointers, such as C or COBOL. The QUSPTRUS API will not return a pointer to a system-domain user space; you must use system APIs to access system-domain user spaces. If you attempt to retrieve the pointer to a system-domain user space, an error will be returned. The QUSPTRUS API even returns a pointer to an object that is subject to an exclusive (*EXCL) lock. If you create application programs using HLLs that can directly update user spaces using pointers (instead of using the Change User Space (QUSCHGUS) API), you should use your own synchronization data methods. You can use one of the following methods to avoid updates at the same time to the same location within a user space: ● CMPSW MI instruction ● CMPSWP MI instruction ● LOCK MI instruction ● LOCKSL MI instruction ● Allocate Object (ALCOBJ) command Use of the QUSPTRUS API does not update the object usage information (such as last changed date, last date used, and so on). You should use the Change User Space or the Retrieve User Space API to update the object usage information if needed. Examples of the API are in API examples. http://infocntr.rchland.ibm.com/pubs/html/as400/v4r5/ic2924/info/apis/qusptrus.htm (1 of 3) [10/4/1999 2:35:05 PM]
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Data Queue APIs--Categories Object
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Data Queue APIs ● Send to a Data
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Clear Data Queue (QCLRDTAQ) API Req
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Clear Data Queue (QCLRDTAQ) API An
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Receive Data Queue (QRCVDTAQ) API u
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Receive Data Queue (QRCVDTAQ) API A
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Receive Data Queue (QRCVDTAQ) API S
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Receive Data Queue (QRCVDTAQ) API C
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Retrieve Data Queue Description (QM
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Retrieve Data Queue Message (QMHRDQ
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Send Data Queue (QSNDDTAQ) API Requ
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Send Data Queue (QSNDDTAQ) API INPU
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User Queue APIs User Queue APIs Thi
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Create User Queue (QUSCRTUQ) API To
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Create User Queue (QUSCRTUQ) API Au
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Create User Queue (QUSCRTUQ) API Do
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Create User Queue (QUSCRTUQ) API Ex
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Delete User Queue (QUSDLTUQ) API De
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Delete User Queue (QUSDLTUQ) API CP
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User Index APIs For details about M
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Add User Index Entries (QUSADDUI) A
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Create User Index (QUSCRTUI) API Mo
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List Objects (QUSLOBJ) API Call lev
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Materialize Context (QusMaterialize
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Move Folder to ASP (QHSMMOVF) API M
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Move Folder to ASP (QHSMMOVF) API C
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Move Library to ASP (QHSMMOVL) API
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Move Library to ASP (QHSMMOVL) API
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Open List of Objects (QGYOLOBJ) API
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Rename Object (QLIRNMO) API apply t
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Rename Object (QLIRNMO) API Error M
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Rename Object (QLIRNMO) API CPF9811
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Retrieve Library Description (QLIRL
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Retrieve Library Description (QLIRL
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1 Retrieve Library Description (QLI
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Retrieve Object Description (QUSROB
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