mpiRecorderMemorySet
Declaration
long mpiRecorderMemorySet(MPIRecorder recorder, void *dst, const void *src, long count)
Required Header: stdmpi.h
Change History: Modified in the 03.03.00
Description
mpiRecorderMemorySet copies count bytes of application memory (starting at address src) to a Recorder's (recorder) memory (starting at address dst).
| Return Values | |
|---|---|
| MPIMessageOK | |
Sample Code
/* recorderHighCountGet(...) demonstrates how to read recorder High Count directly through memory. mpiRecorderMemory(...) obtains the recorder control memory pointer. The pointer's address is then passed into mpiRecorderMemoryGet(...) to obtain the HighCount value. Note: MPIXmpRecorder *memory must be casted as (void *) in mpiRecorderMemory. */ long recorderHighCountGet(MPIRecorder recorder, long *highCount) { MPIXmpDataRecorder *memory; long returnValue; /* Get recorder control memory pointer */ returnValue = mpiRecorderMemory(recorder, (void *)&memory); /* Get recorder HighCount */ if(returnValue == MPIMessageOK) { returnValue = mpiRecorderMemoryGet(recorder, highCount, &memory->HighCount, sizeof(&memory->HighCount)); } return returnValue; }