wget2  2.0.0
Memory allocation functions

Variables

wget_malloc_functionwget_malloc_fn = malloc
 
wget_calloc_functionwget_calloc_fn = calloc
 
wget_realloc_functionwget_realloc_fn = realloc
 
wget_free_functionwget_free = free
 
WGETAPI wget_malloc_functionwget_malloc_fn
 
WGETAPI wget_calloc_functionwget_calloc_fn
 
WGETAPI wget_realloc_functionwget_realloc_fn
 
WGETAPI wget_free_functionwget_free
 
RETURNS_NONNULL LIBWGET_WARN_UNUSED_RESULT size_t size
 
#define wget_xfree(a)   do { if (a) { wget_free((void *)(a)); a=NULL; } } while (0)
 
typedef void * wget_malloc_function(size_t)
 Type of malloc() function.
 
typedef void * wget_calloc_function(size_t, size_t)
 Type of calloc() function.
 
typedef void * wget_realloc_function(void *, size_t)
 Type of realloc() function.
 
typedef void wget_free_function(void *)
 Type of free() function.
 
RETURNS_NONNULL LIBWGET_WARN_UNUSED_RESULT WGET_GCC_ALLOC_SIZE (1) WGET_GCC_MALLOC static inline void *NULLABLE wget_malloc(size_t size)
 
RETURNS_NONNULL LIBWGET_WARN_UNUSED_RESULT WGET_GCC_ALLOC_SIZE2 (1, 2) WGET_GCC_MALLOC static inline void *NULLABLE wget_calloc(size_t nmemb
 
RETURNS_NONNULL LIBWGET_WARN_UNUSED_RESULT WGET_GCC_ALLOC_SIZE (2) static inline void *NULLABLE wget_realloc(void *ptr
 

Detailed Description

Global function pointers to memory allocation functions and to free().

These pointers can be set to custom functions.

Macro Definition Documentation

◆ wget_xfree

#define wget_xfree (   a)    do { if (a) { wget_free((void *)(a)); a=NULL; } } while (0)

Memory allocation function pointers

Variable Documentation

◆ size

RETURNS_NONNULL LIBWGET_WARN_UNUSED_RESULT size_t size
Initial value:
{
return wget_calloc_fn(nmemb, size)