allocators.c File Reference

#include "cbor/common.h"

Go to the source code of this file.

Functions
void	cbor_set_allocs (_cbor_malloc_t custom_malloc, _cbor_realloc_t custom_realloc, _cbor_free_t custom_free)
	Sets the memory management routines to use.

Variables
_cbor_malloc_t	_cbor_malloc = malloc
_cbor_realloc_t	_cbor_realloc = realloc
_cbor_free_t	_cbor_free = free

Function Documentation

cbor_set_allocs()

void cbor_set_allocs	(	_cbor_malloc_t	custom_malloc,
		_cbor_realloc_t	custom_realloc,
		_cbor_free_t	custom_free )

Sets the memory management routines to use.

By default, libcbor will use the standard library malloc, realloc, and free.

embed:rst:leading-asterisk 
* .. warning:: This function modifies the global state and should therefore be
*  used accordingly. Changing the memory handlers while allocated items exist
*  will result in a ``free``/``malloc`` mismatch. This function is not thread
*  safe with respect to both itself and all the other *libcbor* functions that
*  work with the heap.
*
* .. note:: `realloc` implementation must correctly support `NULL` reallocation
*  (see e.g. http://en.cppreference.com/w/c/memory/realloc)
* 

Parameters

custom_malloc	malloc implementation
custom_realloc	realloc implementation
custom_free	free implementation

Definition at line 14 of file allocators.c.

Variable Documentation

_cbor_free

_cbor_free_t _cbor_free = free

Definition at line 12 of file allocators.c.

_cbor_malloc

_cbor_malloc_t _cbor_malloc = malloc

Definition at line 10 of file allocators.c.

_cbor_realloc

_cbor_realloc_t _cbor_realloc = realloc

Definition at line 11 of file allocators.c.