## Presentation Device Driver Reference for OS/2

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### SplEnumQueue Parameter - pBuf

pBuf (PVOID) - output Buffer.

The returned contents in the buffer depend on the value specified in ulLevel as follows:

ulLevel Buffer Contents

3 An array of PRQINFO3 structures. The fsType bit PRQ3_TYPE_APPDEFAULT is set for the application default queue only.

4 An array of *pcReturned PRQINFO3 structures in which each PRQINFO3 structure is followed by an array of PRJINFO2 structures, one for each job in the queue. cJobs in the PRQINFO3 structure gives the number of jobs in the array.

5 An array of PSZ, each pointing to a queue name.

6 An array of PRQINFO6 structures

7 An array of pcReturned PRQINFO3 structures in which each PRQINFO3 structure is followed by an array of PRJINFO4 structures, one for each job in the queue. cJobs in the PRQINFO3 structure gives the number of jobs in the array.