gpallocator.h File Reference

#include "collection/bitmap.h"
#include "memory/allocator.h"
#include <stdbool.h>
#include <stddef.h>

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Classes
struct	cu_GPAllocator
struct	cu_GPAllocator_Config

Macros
#define	CU_GPA_BUCKET_SIZE   4096
#define	CU_GPA_NUM_SMALL_BUCKETS   16
#define	CU_GPA_CANARY   0x9232a6ff85dff10fULL

Functions
cu_Allocator	cu_Allocator_GPAllocator (cu_GPAllocator *alloc, cu_GPAllocator_Config config)
void	cu_GPAllocator_destroy (cu_GPAllocator *alloc)

Detailed Description

General purpose allocator.

Macro Definition Documentation

CU_GPA_BUCKET_SIZE

#define CU_GPA_BUCKET_SIZE   4096

default page size for buckets

CU_GPA_CANARY

#define CU_GPA_CANARY   0x9232a6ff85dff10fULL

bucket canary value

CU_GPA_NUM_SMALL_BUCKETS

#define CU_GPA_NUM_SMALL_BUCKETS   16

number of size classes

Function Documentation

cu_Allocator_GPAllocator()

cu_Allocator cu_Allocator_GPAllocator	(	cu_GPAllocator *	alloc,
		cu_GPAllocator_Config	config
	)

Create a GP allocator using the given configuration.

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cu_GPAllocator_destroy()

void cu_GPAllocator_destroy

(

cu_GPAllocator *

alloc

)

Release all buckets and large allocations.