Call stack: length for allocations; Errors and Leaks tab, Settings Dialog Box (Error Detection)
Type or select the maximum number of call stack levels you want Purify to record for allocation locations corresponding to errors found in the program.
A large allocation uses more memory at run time and takes longer to record. If the program does many small allocations, the cost in storage of a large call stack can become significant because call stacks are stored for the lifetime of the allocation.
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