jas_allocator_s Struct Reference

A memory allocator. More...

#include <jas_malloc.h>

Public Member Functions
void	reserved (void)

Public Attributes
void(*	cleanup )(struct jas_allocator_s *allocator)
void *(*	alloc )(struct jas_allocator_s *allocator, size_t size)
void(*	free )(struct jas_allocator_s *allocator, void *pointer)
void *(*	realloc )(struct jas_allocator_s *allocator, void *pointer, size_t new_size)

Detailed Description

A memory allocator.

Member Function Documentation

reserved()

void jas_allocator_s::reserved

(

void

)

For future use.

Member Data Documentation

alloc

void*(* jas_allocator_s::alloc) (struct jas_allocator_s *allocator, size_t size)

Function to allocate memory. This function should have behavior similar to malloc.

cleanup

void(* jas_allocator_s::cleanup) (struct jas_allocator_s *allocator)

Function to clean up the allocator when no longer needed. The allocator cannot be used after the clean-up operation is performed. This function pointer may be null, in which case the clean-up operation is treated as a no-op.

free

void(* jas_allocator_s::free) (struct jas_allocator_s *allocator, void *pointer)

Function to deallocate memory. This function should have behavior similar to free.

realloc

void*(* jas_allocator_s::realloc) (struct jas_allocator_s *allocator, void *pointer, size_t new_size)

Function to reallocate memory. This function should have behavior similar to realloc.

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The documentation for this struct was generated from the following file:

• jas_malloc.h