# CHKMEMQ

Checks the memory for corruption, calls error handler if any is detected Not Collective

### Synopsis

    CHKMEMQ;

### Notes

Must run with the option -trdebug to enable this option

Once the error handler is called the calling function is then returned from with the given error code.

By defaults prints location where memory that is corrupted was allocated.

### See Also

PetscTraceBackErrorHandler(), PetscPushErrorHandler(), PetscError(), SETERRQ(), CHKMEMQ, SETERRQ1(), SETERRQ2(), SETERRQ2(),
PetscTrValid()

Level:beginner
Location: src/sys/src/error/../../../../include/petscerror.h
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