Home
last modified time | relevance | path

Searched refs:size_t (Results 1 – 25 of 57) sorted by relevance

123

/malloc/
A Dmalloc.h43 extern void *calloc (size_t __nmemb, size_t __size)
51 extern void *realloc (void *__ptr, size_t __size)
59 extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
67 extern void *memalign (size_t __alignment, size_t __size)
102 size_t ordblks; /* number of free chunks */
103 size_t smblks; /* number of fastbin blocks */
104 size_t hblks; /* number of mmapped regions */
105 size_t hblkhd; /* space in mmapped regions */
108 size_t uordblks; /* total allocated space */
109 size_t fordblks; /* total free space */
[all …]
A Ddynarray.h103 size_t used;
104 size_t allocated;
110 static inline size_t
130 void *scratch, size_t element_size);
138 bool __libc_dynarray_resize (struct dynarray_header *, size_t size,
139 void *scratch, size_t element_size);
143 bool __libc_dynarray_resize_clear (struct dynarray_header *, size_t size,
144 void *scratch, size_t element_size);
150 size_t length;
161 size_t element_size,
[all …]
A Dalloc_buffer_alloc_array.c23 __libc_alloc_buffer_alloc_array (struct alloc_buffer *buf, size_t element_size, in __libc_alloc_buffer_alloc_array()
24 size_t align, size_t count) in __libc_alloc_buffer_alloc_array()
26 size_t current = buf->__alloc_buffer_current; in __libc_alloc_buffer_alloc_array()
28 size_t aligned = ALIGN_UP (current, align); in __libc_alloc_buffer_alloc_array()
29 size_t size; in __libc_alloc_buffer_alloc_array()
31 size_t new_current = aligned + size; in __libc_alloc_buffer_alloc_array()
A Dmalloc-debug.c31 extern void *__libc_memalign (size_t, size_t);
34 extern void *__libc_calloc (size_t, size_t);
88 static void *memalign_hook_ini (size_t, size_t, const void *) __THROW;
145 memalign_hook_ini (size_t alignment, size_t sz, const void *caller) in memalign_hook_ini()
273 void *(*hook) (size_t, size_t, const void *) = in strong_alias()
297 __debug_memalign (size_t alignment, size_t bytes) in __debug_memalign()
356 __debug_calloc (size_t nmemb, size_t size) in strong_alias()
358 size_t bytes; in strong_alias()
399 size_t in strong_alias()
604 size_t *candidate = (size_t *) ms->sbrk_base; in malloc_set_state()
[all …]
A Dtst-interpose-aux.c98 size_t allocation_index;
99 size_t allocation_size;
106 static size_t allocation_index;
107 static size_t deallocation_count;
146 malloc_internal (size_t size) in malloc_internal()
207 size_t
211 size_t count = allocation_index; in malloc_allocation_count()
216 size_t
225 malloc (size_t size) in malloc()
245 calloc (size_t a, size_t b) in calloc()
[all …]
A Dtst-scratch_buffer.c28 unchanged_array_size (struct scratch_buffer *buf, size_t a, size_t b) in unchanged_array_size()
30 size_t old_length = buf->length; in unchanged_array_size()
47 array_size_must_fail (size_t a, size_t b) in array_size_must_fail()
88 size_t old_length = buf.length; in do_test()
103 size_t old_length = buf.length; in do_test()
136 && unchanged_array_size (&buf, (size_t) (1ULL << 32), 0) in do_test()
137 && unchanged_array_size (&buf, 0, (size_t) (1ULL << 32)))) in do_test()
150 && array_size_must_fail (((size_t)-1) / 4, 4) in do_test()
151 && array_size_must_fail (4, ((size_t)-1) / 4))) in do_test()
159 size_t sizes[] = { 16, buf.length, buf.length + 16 }; in do_test()
[all …]
A Dtst-compathooks-off.c29 extern void *(*volatile __malloc_hook)(size_t, const void *);
30 extern void *(*volatile __realloc_hook)(void *, size_t, const void *);
31 extern void *(*volatile __memalign_hook)(size_t, size_t, const void *);
48 malloc_called (size_t bytes, const void *address) in malloc_called()
58 realloc_called (void *oldptr, size_t bytes, const void *address) in realloc_called()
68 calloc_called (size_t n, size_t size, const void *address) in calloc_called()
78 memalign_called (size_t align, size_t size, const void *address) in memalign_called()
A Dmemusage.c44 static void *(*callocp) (size_t, size_t);
50 static void *(*mremapp) (void *, size_t, size_t, int, void *);
69 size_t length;
70 size_t magic;
139 update_data (struct header *result, size_t len, size_t old_len) in update_data()
150 size_t heap in update_data()
244 callocp = (void *(*)(size_t, size_t))dlsym (RTLD_NEXT, "calloc"); in me()
347 malloc (size_t len) in malloc()
401 size_t old_len; in realloc()
492 calloc (size_t n, size_t len) in calloc()
[all …]
A Darena.c47 static inline size_t
57 static inline size_t
106 static size_t narenas = 1;
155 size_t max_size = heap_max_size (); in heap_for_ptr()
482 alloc_new_heap (size_t size, size_t top_pad, size_t pagesize, in alloc_new_heap()
488 size_t min_size = heap_min_size (); in alloc_new_heap()
562 new_heap (size_t size, size_t top_pad) in new_heap()
585 size_t pagesize = h->pagesize; in grow_heap()
737 _int_new_arena (size_t size) in _int_new_arena()
928 static size_t narenas_limit; in arena_get2()
[all …]
A Dmcheck-impl.c56 static void flood (void *, int, size_t);
58 flood (void *ptr, int val, size_t size) in flood()
190 size_t size = *sizep; in malloc_mcheck_before()
224 memalign_mcheck_before (size_t alignment, size_t *sizep, void **victimp) in memalign_mcheck_before()
227 size_t slop, size = *sizep; in memalign_mcheck_before()
241 if (size > ~((size_t) 0) - (slop + 1)) in memalign_mcheck_before()
253 memalign_mcheck_after (void *block, size_t alignment, size_t size) in memalign_mcheck_after()
275 realloc_mcheck_before (void **ptrp, size_t *sizep, size_t *oldsize, in realloc_mcheck_before()
278 size_t size = *sizep; in realloc_mcheck_before()
307 size_t osize; in realloc_mcheck_before()
[all …]
A Dscratch_buffer_set_array_size.c29 size_t nelem, size_t size) in __libc_scratch_buffer_set_array_size()
31 size_t new_length = nelem * size; in __libc_scratch_buffer_set_array_size()
34 if ((nelem | size) >> (sizeof (size_t) * CHAR_BIT / 2) != 0 in __libc_scratch_buffer_set_array_size()
A Dtst-reallocarray.c26 reallocarray_nowarn (void *ptr, size_t nmemb, size_t size) in reallocarray_nowarn()
47 size_t i; in do_test()
49 const size_t max = ~(size_t)0; in do_test()
50 size_t a, b; in do_test()
117 ptr2 = reallocarray_nowarn (ptr, 2, ~(size_t)0); in do_test()
A Dmallocbug.c6 #define size_t unsigned int macro
18 size_t over_top_size = 0x3000; in main()
20 size_t over_top_dup_size = 0x7000; in main()
22 size_t i; in main()
A Dreallocarray.c24 __libc_reallocarray (void *optr, size_t nmemb, size_t elem_size) in __libc_reallocarray()
26 size_t bytes; in __libc_reallocarray()
A Ddynarray_resize_clear.c23 __libc_dynarray_resize_clear (struct dynarray_header *list, size_t size, in __libc_dynarray_resize_clear()
24 void *scratch, size_t element_size) in __libc_dynarray_resize_clear()
26 size_t old_size = list->used; in __libc_dynarray_resize_clear()
A Dhooks.c36 void *weak_variable (*__malloc_hook) (size_t, const void *) = NULL;
37 void *weak_variable (*__realloc_hook) (void *, size_t, const void *) = NULL;
38 void *weak_variable (*__memalign_hook) (size_t, size_t, const void *) = NULL;
A Dtst-malloc-too-large.c70 test_large_allocations (size_t size) in test_large_allocations()
100 for (size_t nmemb = 1; nmemb <= 8; nmemb *= 2) in test_large_allocations()
137 test_large_aligned_allocations (size_t size) in test_large_aligned_allocations()
145 size_t align; in test_large_aligned_allocations()
262 for (size_t i = 0; i <= FOURTEEN_ON_BITS; i++) in do_test()
272 for (size_t i = 1; i <= FOURTEEN_ON_BITS; i++) in do_test()
284 for (size_t msbs = FOURTEEN_ON_BITS; msbs >= 1; msbs--) in do_test()
286 size_t size = (msbs << 50) | FIFTY_ON_BITS; in do_test()
A Dtst-interpose-aux.h25 size_t malloc_allocation_count (void);
28 size_t malloc_deallocation_count (void);
A Ddynarray_finalize.c25 void *scratch, size_t element_size, in __libc_dynarray_finalize()
32 size_t used = list->used; in __libc_dynarray_finalize()
45 size_t allocation_size = used * element_size; in __libc_dynarray_finalize()
A Ddynarray_resize.c26 __libc_dynarray_resize (struct dynarray_header *list, size_t size, in __libc_dynarray_resize()
27 void *scratch, size_t element_size) in __libc_dynarray_resize()
40 size_t new_size_bytes; in __libc_dynarray_resize()
A Dmalloc.c633 void* __libc_calloc(size_t, size_t);
677 void* __libc_memalign(size_t, size_t);
794 int __posix_memalign(void **, size_t, size_t);
1112 static void* _int_memalign(mstate, size_t, size_t);
1114 static void* _mid_memalign(size_t, size_t, void *);
3519 __libc_memalign (size_t alignment, size_t bytes) in libc_hidden_def()
3623 __libc_calloc (size_t n, size_t elem_size) in __libc_calloc()
5122 static size_t
5136 size_t
5152 size_t i; in int_mallinfo()
[all …]
A Dtst-mallocstate.c56 / sizeof (size_t)] = {1};
60 static size_t *next_heap_chunk;
98 dumped_heap_alloc (size_t length) in dumped_heap_alloc()
109 _Static_assert (sizeof (size_t) <= heap_alignment, in dumped_heap_alloc()
114 size_t chunk_size = sizeof (size_t) + length; in dumped_heap_alloc()
133 next_heap_chunk += chunk_size / sizeof (size_t); in dumped_heap_alloc()
156 randomize_buffer (unsigned char *buffer, size_t length, in randomize_buffer()
159 for (size_t i = 0; i < length; ++i) in randomize_buffer()
165 dump_hex (unsigned char *buffer, size_t length) in dump_hex()
187 size_t size = alloc->size; in check_allocation()
[all …]
A Dtst-dynarray-at-fail.c30 check (const char *test, void (*callback) (void *), size_t index, in check()
54 size_t *pindex = closure; in test_empty()
64 size_t *pindex = closure; in test_one()
75 size_t *pindex = closure; in test_many()
A Ddynarray_emplace_enlarge.c27 void *scratch, size_t element_size) in __libc_dynarray_emplace_enlarge()
29 size_t new_allocated; in __libc_dynarray_emplace_enlarge()
54 size_t new_size; in __libc_dynarray_emplace_enlarge()
A Ddynarray_at_failure.c23 __libc_dynarray_at_failure (size_t size, size_t index) in __libc_dynarray_at_failure()

Completed in 63 milliseconds

123