THeapConfigParmsHybrid Struct Reference

#include <e32std.h>

struct THeapConfigParmsHybrid

Detailed Description

A set of static functions for constructing fixed length heaps and local or global heaps.

See also: RHeap RChunk This structure specifies additional configuration parameters of the user heap to be created. These parameters are special to hybrid heap. See struct SHeapConfigParms.

Member Attribute Documentation

iDelayedSlabThreshold

TInt iDelayedSlabThreshold

Delayed slab threshold in bytes (0 = no threshold).

iDougLeaTrimCheck

TInt iDougLeaTrimCheck

Doug Lea trim check value, (0 or negative value = no threshold defined).

iPagePower

TInt iPagePower

2^n is smallest size allocated in paged allocator (14-31 = 16 Kb --> ).

iRoundUpPageAllocations

TBool iRoundUpPageAllocations

Make allocations that are within 1/16th of being a page multiple, use the page allocator.

iSlabBits

TUint32 iSlabBits

Required slab configuration (bit 0=4, bit 1=8 ... bit 13 = 56).