Zen API
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kStatus kPoolAlloc_ReserveAt | ( | kPoolAlloc | object, |
kSize | rank, | ||
kSize | size | ||
) |
Specifies the minimum amount of memory that should be set aside at a particular rank.
This function can be used to ensure that the specified amount of memory is set aside for block-based allocations at a specific rank.
This function can also be used to pre-cache individual buffers at a specific rank. However, these buffers may later be deallocated if the CacheCapacity limit is reached.
This function cannot be used before calling kPoolAlloc_Start.
object | kPoolAlloc object. |
rank | Memory rank (base-2 logarithm of memory size). |
size | Amount of memory to reserve, in bytes. |