CrtAllocator Class Reference

C-runtime library allocator. More...

#include <allocators.h>

Public Member Functions
void *	Malloc (size_t size)
void *	Realloc (void *originalPtr, size_t originalSize, size_t newSize)

Static Public Member Functions
static void	Free (void *ptr)

Static Public Attributes
static const bool	kNeedFree = true

Detailed Description

C-runtime library allocator.

This class is just wrapper for standard C library memory routines.

Note

implements Allocator concept

Definition at line 75 of file allocators.h.

Member Function Documentation

static void CrtAllocator::Free ( void *  ptr )

inlinestatic

Definition at line 92 of file allocators.h.

{ std::free(ptr); }

void* CrtAllocator::Malloc ( size_t  size )

inline

Definition at line 78 of file allocators.h.

                              { 
        if (size) //  behavior of malloc(0) is implementation defined.
            return std::malloc(size);
        else
            return NULL; // standardize to returning NULL.
    }

void* CrtAllocator::Realloc ( void *  originalPtr, size_t  originalSize, size_t  newSize  )

inline

Definition at line 84 of file allocators.h.

                                                                          {
        (void)originalSize;
        if (newSize == 0) {
            std::free(originalPtr);
            return NULL;
        }
        return std::realloc(originalPtr, newSize);
    }

Member Data Documentation

const bool CrtAllocator::kNeedFree = true

static

Definition at line 77 of file allocators.h.

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

• art/rapidjson/allocators.h