EHHeap

Heap dedicated for CatchableTypeArray/CatchableType/TypeDescriptor structs of cached _ThrowInfos. The heap is used to keep these structs tightly together, as they are referenced via 32-bit offsets from a common base. We simply use the heap's start as base (instead of the actual image base), and malloc() returns an offset. The allocated structs are all cached and never released, so this heap can only grow. The offsets remain constant after a grow, so it's only the base which may change.

version(CRuntime_Microsoft && !Win32)

struct EHHeap {

void* base;

size_t capacity;

size_t length;

void initialize(size_t initialCapacity);

size_t malloc(size_t size);

}

Members

Functions

initialize void initialize(size_t initialCapacity): Undocumented in source. Be warned that the author may not have intended to support it.
malloc size_t malloc(size_t size): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

base void* base;: Undocumented in source.
capacity size_t capacity;: Undocumented in source.
length size_t length;: Undocumented in source.

EHHeap

Members

Functions

Variables

Meta

Source