It does not return a valid address. The result of malloc(0) is implementation defined and therefore unreliable.
Some compiler implementations will cause it to return a NULL pointer, others may return some other value (but it still can't/shouldn't be used to access memory). The memory cannot be used, (however it may require free()ing). -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
