Node:Summary of Malloc, Previous:Statistics of Malloc, Up:Unconstrained Allocation
malloc
-Related FunctionsHere is a summary of the functions that work with malloc
:
void *malloc (size_t size)
void free (void *addr)
malloc
. See Freeing after Malloc.
void *realloc (void *addr, size_t size)
malloc
larger or smaller,
possibly by copying it to a new location. See Changing Block Size.
void *calloc (size_t count, size_t eltsize)
malloc
, and set its contents to zero. See Allocating Cleared Space.
void *valloc (size_t size)
void *memalign (size_t size, size_t boundary)
int mallopt (int param, int value)
int mcheck (void (*abortfn) (void))
malloc
to perform occasional consistency checks on
dynamically allocated memory, and to call abortfn when an
inconsistency is found. See Heap Consistency Checking.
void *(*__malloc_hook) (size_t size, const void *caller)
malloc
uses whenever it is called.
void *(*__realloc_hook) (void *ptr, size_t size, const void *caller)
realloc
uses whenever it is called.
void (*__free_hook) (void *ptr, const void *caller)
free
uses whenever it is called.
void (*__memalign_hook) (size_t size, size_t alignment, const void *caller)
memalign
uses whenever it is called.
struct mallinfo mallinfo (void)