| /glibc-2.36/stdlib/ |
| D | mul_n.c | 52 impn_mul_n_basecase (mp_ptr prodp, mp_srcptr up, mp_srcptr vp, mp_size_t size) in impn_mul_n_basecase() argument
64 MPN_COPY (prodp, up, size); in impn_mul_n_basecase()
66 MPN_ZERO (prodp, size); in impn_mul_n_basecase()
70 cy_limb = mpn_mul_1 (prodp, up, size, v_limb); in impn_mul_n_basecase()
72 prodp[size] = cy_limb; in impn_mul_n_basecase()
77 for (i = 1; i < size; i++) in impn_mul_n_basecase()
84 cy_limb = mpn_add_n (prodp, prodp, up, size); in impn_mul_n_basecase()
87 cy_limb = mpn_addmul_1 (prodp, up, size, v_limb); in impn_mul_n_basecase()
89 prodp[size] = cy_limb; in impn_mul_n_basecase()
96 mp_srcptr up, mp_srcptr vp, mp_size_t size, mp_ptr tspace) in impn_mul_n() argument
[all …]
|
| D | qsort.c | 28 #define SWAP(a, b, size) \ argument
31 size_t __size = (size); \
88 _quicksort (void *const pbase, size_t total_elems, size_t size, in _quicksort() argument
93 const size_t max_thresh = MAX_THRESH * size; in _quicksort()
102 char *hi = &lo[size * (total_elems - 1)]; in _quicksort()
119 char *mid = lo + size * ((hi - lo) / size >> 1); in _quicksort()
122 SWAP (mid, lo, size); in _quicksort()
124 SWAP (mid, hi, size); in _quicksort()
128 SWAP (mid, lo, size); in _quicksort()
131 left_ptr = lo + size; in _quicksort()
[all …]
|
| D | tst-qsort2.c | 29 test (size_t nmemb, size_t size) in test() argument
31 array = malloc (nmemb * size); in test()
34 printf ("%zd x %zd: no memory", nmemb, size); in test()
38 array_end = array + nmemb * size; in test()
39 member_size = size; in test()
44 for (i = 0, p = array; i < nmemb; i++, p += size) in test()
47 if (size > 1) in test()
51 qsort (array, nmemb, size, compare); in test()
53 for (i = 0, p = array; i < nmemb - 1; i++, p += size) in test()
55 if (p[0] < p[size] in test()
[all …]
|
| D | tst-arc4random-thread.c | 51 unsigned int size; member
64 generate_arc4random (unsigned char *bytes, size_t size) in generate_arc4random() argument
67 for (i = 0; i < size / sizeof (uint32_t); i++) in generate_arc4random()
72 int rem = size % sizeof (uint32_t); in generate_arc4random()
81 generate_arc4random_buf (unsigned char *bytes, size_t size) in generate_arc4random_buf() argument
83 arc4random_buf (bytes, size); in generate_arc4random_buf()
87 generate_arc4random_uniform (unsigned char *bytes, size_t size) in generate_arc4random_uniform() argument
89 for (int i = 0; i < size; i++) in generate_arc4random_uniform()
106 if (left->size != right->size) in compare_blob()
108 return left->size - right->size; in compare_blob()
[all …]
|
| /glibc-2.36/malloc/ |
| D | mcheck-impl.c | 37 size_t size; /* Exact size requested by user. */ member
58 flood (void *ptr, int val, size_t size) in flood() argument
61 while (size--) in flood()
86 if (((char *) &hdr[1])[hdr->size] != MAGICBYTE) in checkhdr()
181 flood (ptr, FREEFLOOD, hdr->size); in free_mcheck()
190 size_t size = *sizep; in malloc_mcheck_before() local
195 if (size > ~((size_t) 0) - (sizeof (struct hdr) + 1)) in malloc_mcheck_before()
202 *sizep = sizeof (struct hdr) + size + 1; in malloc_mcheck_before()
207 malloc_mcheck_after (void *mem, size_t size) in malloc_mcheck_after() argument
214 hdr->size = size; in malloc_mcheck_after()
[all …]
|
| D | tst-safe-linking.c | 82 size_t size = TCACHE_ALLOC_SIZE; in test_tcache() local
87 void * volatile a = malloc (size); in test_tcache()
88 void * volatile b = malloc (size); in test_tcache()
89 void * volatile c = malloc (size); in test_tcache()
97 memset (c, mask & 0xFF, size); in test_tcache()
100 c = malloc (size); in test_tcache()
103 b = malloc (size); in test_tcache()
113 size_t size = TCACHE_ALLOC_SIZE; in test_fastbin() local
120 void * volatile p = calloc (1, size); in test_fastbin()
126 void * volatile a = calloc (1, size); in test_fastbin()
[all …]
|
| D | tst-malloc-too-large.c | 70 test_large_allocations (size_t size) in test_large_allocations() argument
81 TEST_VERIFY (malloc (size) == NULL); in test_large_allocations()
93 TEST_VERIFY (realloc (ptr_to_realloc, size) == NULL); in test_large_allocations()
109 if ((size % nmemb) == 0) in test_large_allocations()
112 TEST_VERIFY (calloc (nmemb, size / nmemb) == NULL); in test_large_allocations()
116 TEST_VERIFY (calloc (size / nmemb, nmemb) == NULL); in test_large_allocations()
122 TEST_VERIFY (reallocarray (ptr_to_realloc, nmemb, size / nmemb) == NULL); in test_large_allocations()
137 TEST_VERIFY (reallocarray (ptr_to_realloc, size / nmemb, nmemb) == NULL); in test_large_allocations()
161 test_large_aligned_allocations (size_t size) in test_large_aligned_allocations() argument
180 TEST_VERIFY (memalign (align, size) == NULL); in test_large_aligned_allocations()
[all …]
|
| D | arena.c | 79 size_t size; /* Current size in bytes. */ member
138 #define arena_get(ptr, size) do { \ argument
140 arena_lock (ptr, size); \
143 #define arena_lock(ptr, size) do { \ argument
147 ptr = arena_get2 ((size), NULL); \
444 fprintf (stderr, "Heap %p, size %10lx:\n", heap, (long) heap->size); in dump_heap()
482 alloc_new_heap (size_t size, size_t top_pad, size_t pagesize, in alloc_new_heap() argument
491 if (size + top_pad < min_size) in alloc_new_heap()
492 size = min_size; in alloc_new_heap()
493 else if (size + top_pad <= max_size) in alloc_new_heap()
[all …]
|
| D | malloc.c | 454 tag_region (void *ptr, size_t size) in tag_region() argument
457 return __libc_mtag_tag_region (ptr, size); in tag_region()
462 tag_new_zero_region (void *ptr, size_t size) in tag_new_zero_region() argument
465 return __libc_mtag_tag_zero_region (__libc_mtag_new_tag (ptr), size); in tag_new_zero_region()
466 return memset (ptr, 0, size); in tag_new_zero_region()
1133 #define MMAP(addr, size, prot, flags) \ argument
1134 __mmap((addr), (size), (prot), (flags)|MAP_ANONYMOUS|MAP_PRIVATE, -1, 0)
2017 madvise_thp (void *p, INTERNAL_SIZE_T size) in madvise_thp() argument
2022 if (mp_.thp_pagesize == 0 || size < mp_.thp_pagesize) in madvise_thp()
2030 size += PTR_DIFF (p, q); in madvise_thp()
[all …]
|
| D | tst-mallocstate.c | 178 unsigned int size; member
187 size_t size = alloc->size; in check_allocation() local
191 size, index, alloc->seed); in check_allocation()
197 if (size > sizeof (expected)) in check_allocation()
200 size, index, alloc->seed); in check_allocation()
204 randomize_buffer (expected, size, alloc->seed); in check_allocation()
205 if (memcmp (alloc->data, expected, size) != 0) in check_allocation()
208 index, size, alloc->seed); in check_allocation()
210 dump_hex (expected, size); in check_allocation()
213 dump_hex (alloc->data, size); in check_allocation()
[all …]
|
| /glibc-2.36/include/ |
| D | inline-hashtab.h | 33 size_t size; member
51 ht->size = 3; in htab_create()
52 ht->entries = malloc (sizeof (void *) * ht->size); in htab_create()
62 memset (ht->entries, 0, sizeof (void *) * ht->size); in htab_create()
74 for (i = htab->size - 1; i >= 0; i--) in htab_delete()
91 size_t size = htab->size; in find_empty_slot_for_expand() local
92 unsigned int index = hash % size; in find_empty_slot_for_expand()
99 hash2 = 1 + hash % (size - 2); in find_empty_slot_for_expand()
103 if (index >= size) in find_empty_slot_for_expand()
104 index -= size; in find_empty_slot_for_expand()
[all …]
|
| D | alloc_buffer.h | 116 void __libc_alloc_buffer_create_failure (void *start, size_t size);
123 alloc_buffer_create (void *start, size_t size) in alloc_buffer_create() argument
126 uintptr_t end = (uintptr_t) start + size; in alloc_buffer_create()
128 __libc_alloc_buffer_create_failure (start, size); in alloc_buffer_create()
133 struct alloc_buffer __libc_alloc_buffer_allocate (size_t size, void **pptr)
141 struct alloc_buffer alloc_buffer_allocate (size_t size, void **pptr) in alloc_buffer_allocate() argument
143 return __libc_alloc_buffer_allocate (size, pptr); in alloc_buffer_allocate()
206 __alloc_buffer_assert_size (size_t size) in __alloc_buffer_assert_size() argument
208 if (!__builtin_constant_p (size)) in __alloc_buffer_assert_size()
213 else if (size == 0) in __alloc_buffer_assert_size()
[all …]
|
| D | libc-pointer-arith.h | 46 #define ALIGN_DOWN(base, size) ((base) & -((__typeof__ (base)) (size))) argument
53 #define ALIGN_UP(base, size) ALIGN_DOWN ((base) + (size) - 1, (size)) argument
56 #define PTR_ALIGN_DOWN(base, size) \ argument
57 ((__typeof__ (base)) ALIGN_DOWN ((uintptr_t) (base), (size)))
60 #define PTR_ALIGN_UP(base, size) \ argument
61 ((__typeof__ (base)) ALIGN_UP ((uintptr_t) (base), (size)))
64 #define PTR_IS_ALIGNED(base, size) \ argument
65 ((((uintptr_t) (base)) & (size - 1)) == 0)
|
| /glibc-2.36/stdio-common/ |
| D | tst-vfprintf-mbs-prec.c | 238 enum { size = 20 }; in test_wide_result() enumerator
242 wmemset (buf, '@', size); in test_wide_result()
243 TEST_VERIFY (swprintf (buf, size, L"%s", "xyz") == 3); in test_wide_result()
247 wmemset (buf, '@', size); in test_wide_result()
248 TEST_VERIFY (swprintf (buf, size, L"%s", "x\xC3\x9Fz") == 3); in test_wide_result()
252 wmemset (buf, '@', size); in test_wide_result()
253 TEST_VERIFY (swprintf (buf, size, L"%.1s", "x\xC3\x9Fz") == 1); in test_wide_result()
255 wmemset (buf, '@', size); in test_wide_result()
256 TEST_VERIFY (swprintf (buf, size, L"%.2s", "x\xC3\x9Fz") == 2); in test_wide_result()
258 wmemset (buf, '@', size); in test_wide_result()
[all …]
|
| /glibc-2.36/libio/bits/ |
| D | stdio.h | 147 # define fread_unlocked(ptr, size, n, stream) \ argument
148 (__extension__ ((__builtin_constant_p (size) && __builtin_constant_p (n) \
149 && (size_t) (size) * (size_t) (n) <= 8 \
150 && (size_t) (size) != 0) \
154 for (__cnt = (size_t) (size) * (size_t) (n); \
162 ((size_t) (size) * (size_t) (n) - __cnt) \
163 / (size_t) (size); }) \
164 : (((__builtin_constant_p (size) && (size_t) (size) == 0) \
167 ? ((void) (ptr), (void) (stream), (void) (size), \
169 : fread_unlocked (ptr, size, n, stream))))
[all …]
|
| /glibc-2.36/nptl/ |
| D | allocatestack.c | 60 size_t size = *sizep; in get_cached_stack() local
77 if (__nptl_stack_in_use (curr) && curr->stackblock_size >= size) in get_cached_stack()
79 if (curr->stackblock_size == size) in get_cached_stack()
94 || __builtin_expect (result->stackblock_size > 4 * size, 0)) in get_cached_stack()
148 guard_position (void *mem, size_t size, size_t guardsize, struct pthread *pd, in guard_position() argument
152 return mem + (((size - guardsize) / 2) & ~pagesize_m1); in guard_position()
163 setup_stack_prot (char *mem, size_t size, char *guard, size_t guardsize, in setup_stack_prot() argument
170 if (__mprotect (guardend, size - guardsize, prot) != 0) in setup_stack_prot()
176 size_t mprots2 = ((uintptr_t) mem + size) - (uintptr_t) guardend; in setup_stack_prot()
186 advise_stack_range (void *mem, size_t size, uintptr_t pd, size_t guardsize) in advise_stack_range() argument
[all …]
|
| /glibc-2.36/sysdeps/unix/sysv/linux/ |
| D | tst-skeleton-affinity.c | 58 size_t size = CPU_ALLOC_SIZE (num_cpus); in find_set_size() local
65 if (getaffinity (size, set) == 0) in find_set_size()
83 find_last_cpu (const cpu_set_t *set, size_t size) in find_last_cpu() argument
90 size_t total_cpus = CPU_COUNT_S (size, set); in find_last_cpu()
95 if (CPU_ISSET_S (cpu, size, set)) in find_last_cpu()
133 test_size (const struct conf *conf, size_t size) in test_size() argument
135 if (size < conf->set_size) in test_size()
137 printf ("info: Test not run for CPU set size %zu\n", size); in test_size()
141 cpu_set_t *initial_set = CPU_ALLOC (size); in test_size()
142 cpu_set_t *set2 = CPU_ALLOC (size); in test_size()
[all …]
|
| /glibc-2.36/string/ |
| D | test-memmove.c | 124 size_t i, n, align1, align2, len, size; in do_random_tests() local
135 size = 65536; in do_random_tests()
137 size = 512; in do_random_tests()
138 if (size > page_size) in do_random_tests()
139 size = page_size; in do_random_tests()
142 len = random () & (size - 1); in do_random_tests()
143 align1 = size - len - (random () & 31); in do_random_tests()
144 align2 = size - len - (random () & 31); in do_random_tests()
145 if (align1 > size) in do_random_tests()
147 if (align2 > size) in do_random_tests()
[all …]
|
| /glibc-2.36/elf/ |
| D | dl-find_object.c | 118 size_t size; /* Read in the TM region. */ member
137 for (; seg != NULL && seg->size > 0; seg = seg->previous) in _dlfo_mappings_segment_count_used()
138 for (size_t i = 0; i < seg->size; ++i) in _dlfo_mappings_segment_count_used()
166 _dlfo_mappings_segment_allocate_unpadded (size_t size) in _dlfo_mappings_segment_allocate_unpadded() argument
168 if (size < dlfo_mappings_initial_segment_size) in _dlfo_mappings_segment_allocate_unpadded()
169 size = dlfo_mappings_initial_segment_size; in _dlfo_mappings_segment_allocate_unpadded()
177 + size * element_size); in _dlfo_mappings_segment_allocate_unpadded()
183 result->size = 0; in _dlfo_mappings_segment_allocate_unpadded()
184 result->allocated = size; in _dlfo_mappings_segment_allocate_unpadded()
193 _dlfo_mappings_segment_allocate (size_t size, in _dlfo_mappings_segment_allocate() argument
[all …]
|
| /glibc-2.36/nss/nss_compat/ |
| D | compat-initgroups.c | 67 int size; member
169 add_group (long int *start, long int *size, gid_t **groupsp, long int limit, in add_group() argument
175 if (__glibc_unlikely (*start == *size)) in add_group()
181 if (limit > 0 && *size == limit) in add_group()
186 newsize = 2 * *size; in add_group()
188 newsize = MIN (limit, 2 * *size); in add_group()
194 *size = newsize; in add_group()
206 long int *size, gid_t **groupsp, long int limit, in check_and_add_group() argument
218 add_group (start, size, groupsp, limit, grp->gr_gid); in check_and_add_group()
229 gid_t group, long int *start, long int *size, in getgrent_next_nss() argument
[all …]
|
| /glibc-2.36/sysdeps/mach/hurd/ |
| D | ptrace.c | 46 error_t read_data (task_t task, vm_address_t *ourpage, vm_size_t *size) in ptrace()
50 *size = round_page (addr + data) - trunc_page (addr); in ptrace()
51 err = __vm_read (task, trunc_page (addr), *size, ourpage, size); in ptrace()
209 vm_size_t size; in ptrace() local
216 size = 0; in ptrace()
217 err = read_data (task, &ourpage, &size); in ptrace()
223 __vm_deallocate (__mach_task_self (), ourpage, size); in ptrace()
279 vm_size_t size; in ptrace() local
285 size = 0; in ptrace()
286 err = read_data (task, &ourpage, &size); in ptrace()
[all …]
|
| D | getcwd.c | 42 size_t size) in __hurd_canonicalize_directory_name_internal() argument
52 const size_t orig_size = size; in __hurd_canonicalize_directory_name_internal()
69 if (size <= 0) in __hurd_canonicalize_directory_name_internal()
77 size = FILENAME_MAX * 4 + 1; /* Good starting guess. */ in __hurd_canonicalize_directory_name_internal()
84 file_name = malloc (size); in __hurd_canonicalize_directory_name_internal()
89 file_namep = file_name + size; in __hurd_canonicalize_directory_name_internal()
235 size *= 2; in __hurd_canonicalize_directory_name_internal()
236 buf = realloc (file_name, size); in __hurd_canonicalize_directory_name_internal()
242 file_namep = &buf[file_namep - file_name + size / 2]; in __hurd_canonicalize_directory_name_internal()
246 memcpy (file_namep, file_namep - size / 2, in __hurd_canonicalize_directory_name_internal()
[all …]
|
| /glibc-2.36/scripts/ |
| D | abilist.awk | 43 size = $5;
44 sub(/^0*/, "", size);
45 if (size == "") {
46 size = " 0x0";
48 size = " 0x" size;
68 size = "";
76 size = "";
93 size = "";
98 size = "";
106 desc = symbol " " type size;
|
| /glibc-2.36/libio/ |
| D | obprintf.c | 42 int size; in _IO_obstack_overflow() local
52 size = obstack_room (obstack); in _IO_obstack_overflow()
53 fp->_IO_write_end = fp->_IO_write_ptr + size; in _IO_obstack_overflow()
55 obstack_blank_fast (obstack, size); in _IO_obstack_overflow()
68 int size; in _IO_obstack_xsputn() local
80 size = obstack_room (obstack); in _IO_obstack_xsputn()
81 fp->_IO_write_end = fp->_IO_write_ptr + size; in _IO_obstack_xsputn()
83 obstack_blank_fast (obstack, size); in _IO_obstack_xsputn()
127 int size; in __obstack_vprintf_internal() local
137 size = obstack_object_size (obstack) + room; in __obstack_vprintf_internal()
[all …]
|
| /glibc-2.36/grp/ |
| D | initgroups.c | 46 internal_getgrouplist (const char *user, gid_t group, long int *size, in internal_getgrouplist() argument
56 int n = __nscd_getgrouplist (user, group, size, groupsp, limit); in internal_getgrouplist()
68 assert (*size > 0); in internal_getgrouplist()
98 status = compat_call (nip, user, group, &start, size, groupsp, in internal_getgrouplist()
101 status = DL_CALL_FCT (fct, (user, group, &start, size, groupsp, in internal_getgrouplist()
145 long int size = MAX (1, *ngroups); in getgrouplist() local
147 gid_t *newgroups = (gid_t *) malloc (size * sizeof (gid_t)); in getgrouplist()
156 int total = internal_getgrouplist (user, group, &size, &newgroups, -1); in getgrouplist()
183 long int size; in nss_interface_function()
195 size = MIN (limit, 64); in nss_interface_function()
[all …]
|