| 1 | Receiver | I/O | PTR(SPP) |
| 2 | Context | Input | PTR(SYP) |
| 3 | Materialize options | Input | Char(*) |
The term context in this API is synonymous with the i5/OS term library.
The Materialize Context (QusMaterializeContext) API returns either the type and subtype of the object or system pointers, based on what you specify for the materialize options parameter. The API returns the information for all or for a selected set of objects that are contained by the context. This information is returned to a receiver variable. If the context is null, the machine context (the QSYS library) is returned.
This API provides the function of the MATCTX MI instruction on all security levels of i5/OS. See the MATCTX instruction in the iSeries Machine Interface Instructions for the documentation of this API.
| Message ID | Error Message Text |
|---|---|
| CPF3C90 E | Literal value cannot be changed. |
| CPF3CF2 E | Error(s) occurred during running of &1 API. |
| CPF9872 E | Program or service program &1 in library &2 ended. Reason code &3. |
| MCHxxxx E | See the iSeries Machine Interface Instructions for exact MCH messages that could be signaled. |
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