PxMcResolveDefault()

Resolve a memory class default.

APPLIES TO

8.2.0

SYNOPSIS

PxMc_t PxMcResolveDefault (PxMc_t mcid);

ARGUMENTS

mcid: Memory class to resolve

RETURN VALUES

Resolved memory class

ERROR CODES

PXERR_MC_ILLMC

mcid is not a valid memory class.

DESCRIPTION

PxMcResolveDefault resolves a memory class default. More precisely, it returns mcid, if mcid is not PXMcSystemdefault or PXMcTaskdefault; otherwise it returns the memory class id corresponding to the specified default.

IMPLEMENTATION GUIDELINES

Before call

mcid must be:
- a valid PXROS-HR memory class created with a PxMcRequest call (V). The validity of mcid may also be checked by the PxMcIsValid macro (F).
- the symbolic value PXMcSystemdefault specifying the system memory class (V)
- the symbolic value PXMcTaskdefault specifying the task’s memory class (V)

After call

The returned value is the id of type PxMc_t. This id may be checked with one of the following macros:
- PxmcidIsValid() must be true.
- PxmcidGet() must not be _PXIllegalObjId.
- PxmcidError() must be PXERR_NOERROR otherwise the returned error code has to be interpreted (C).

Best Practice

No restrictions.

SEE ALSO

USAGE

#include "pxdef.h"

PxMc_t RetMc = PxMcResolveDefault(mcid)

if ((PxmcidError(RetMc) != PXERR_NOERROR) || (PxmcidGet(RetMc) != PxmcidGet(Mc))) {
    // Report error;
}