SOMRealloc - Parameters

ptr (somToken)

A pointer to the previously allocated region of memory. If NULL, a new region of memory of size bytes is allocated.

size (size_t)

The size in bytes for the re-allocated storage. If zero, the memory pointed to by ptr is freed.

rc (somToken)

A pointer to the first byte of the re-allocated space. (A pointer is returned because the block of storage may need to be moved to increase its size.)

---

[Back: SOMRealloc Parameter - rc]
[Next: SOMRealloc - Remarks]