19 lines
824 B
Text
19 lines
824 B
Text
This is Memory Allocation Checker package. Main features:
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* Fault on pointer overrun (read or write).
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* Fault on freed pointer dereference (read or write).
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* Log double free or realloc of already freed pointer.
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* Log memory not freed on exit.
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* Check for pointer underrun on free/realloc.
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* Set level of logging.
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* Optionally reverse behaviour of overrun and underrun.
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* Optionally "churn" reallocations. Always return a different pointer.
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* Optionally log pointer overruns instead of faulting.
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* Optionally return freed memory to system. (May hurt checking for freed
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pointer usage).
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* Optionally log "large" allocations.
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* Optionally run out-of-memory after a specified amount of memory has
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been used.
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* Very small performance impact.
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* Large memory footprint impact.
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WWW: http://hald.dnsalias.net/projects/memcheck/
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