Searched defs:itemsize (Results 1 - 10 of 10) sorted by relevance

/external/python/cpython2/Lib/test/
H A Dtest_memoryview.py178 self.assertEqual(m.itemsize, self.itemsize)
182 self.assertEqual(m.strides, (self.itemsize,))
248 # with itemsize > 1.
255 itemsize = 1 variable in class:BaseBytesMemoryTests
264 #itemsize = array.array('i').itemsize
334 ## Issue #4569: segfault when mutating a memoryview with itemsize != 1
/external/python/cpython2/Objects/
H A Dmemoryobject.c116 Py_ssize_t *strides, Py_ssize_t itemsize, char fort)
122 memcpy(dest, src, itemsize);
126 memcpy(dest, src, itemsize);
127 dest += itemsize;
138 outstride = itemsize;
144 strides, itemsize, fort);
156 outstride = itemsize;
162 strides+1, itemsize,
208 memcpy(dest, ptr, view->itemsize);
209 dest += view->itemsize;
115 _strided_copy_nd(char *dest, char *src, int nd, Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t itemsize, char fort) argument
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H A Dabstract.c380 sd = view->itemsize;
401 sd = view->itemsize;
479 view->len / view->itemsize elements.
522 elements = len / view->itemsize;
525 memcpy(dest, ptr, view->itemsize);
526 dest += view->itemsize;
573 elements = len / view->itemsize;
576 memcpy(ptr, src, view->itemsize);
577 src += view->itemsize;
647 memcpy(dptr, sptr, view_src.itemsize);
656 PyBuffer_FillContiguousStrides(int nd, Py_ssize_t *shape, Py_ssize_t *strides, int itemsize, char fort) argument
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/external/python/cpython2/Modules/
H A D_struct.c1228 Py_ssize_t size, len, num, itemsize; local
1268 itemsize = e->size;
1273 /* if (size + num * itemsize > PY_SSIZE_T_MAX) { ... } */
1274 if (num > (PY_SSIZE_T_MAX - size) / itemsize)
1276 size += num * itemsize;
H A Darraymodule.c26 int itemsize; member in struct:arraydescr
78 if (_new_size <= ((~(size_t)0) / self->ob_descr->itemsize))
79 PyMem_RESIZE(items, char, (_new_size * self->ob_descr->itemsize));
426 nbytes = size * descr->itemsize;
428 if (nbytes / descr->itemsize != (size_t)size) {
486 memmove(items + (where+1)*self->ob_descr->itemsize,
487 items + where*self->ob_descr->itemsize,
488 (n-where)*self->ob_descr->itemsize);
624 memcpy(np->ob_item, a->ob_item + ilow * a->ob_descr->itemsize,
625 (ihigh-ilow) * a->ob_descr->itemsize);
1184 register Py_ssize_t itemsize = self->ob_descr->itemsize; local
1228 Py_ssize_t itemsize = self->ob_descr->itemsize; local
1328 Py_ssize_t itemsize = self->ob_descr->itemsize; local
1402 int itemsize = self->ob_descr->itemsize; local
1702 int itemsize = self->ob_descr->itemsize; local
1750 int itemsize; local
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H A D_testcapimodule.c385 Py_ssize_t itemsize = sizeof(int); local
387 Py_ssize_t strides = 2 * itemsize;
391 5 * itemsize,
392 itemsize,
414 view.strides[0] = -2 * itemsize;
433 Py_ssize_t itemsize = sizeof(int); local
435 Py_ssize_t strides = 2 * itemsize;
439 5 * itemsize,
440 itemsize,
464 view.strides[0] = -2 * itemsize;
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/external/python/cpython2/Python/
H A Dbltinmodule.c2506 const Py_ssize_t itemsize = PySequence_Length(args); local
2511 if (itemsize == 0)
2521 for (i = 0; i < itemsize; ++i) {
2541 itlist = PyTuple_New(itemsize);
2544 for (i = 0; i < itemsize; ++i) {
2560 PyObject *next = PyTuple_New(itemsize);
2564 for (j = 0; j < itemsize; j++) {
/external/python/cpython2/Include/
H A Dobject.h168 Py_ssize_t itemsize; /* This is Py_ssize_t so it can be member in struct:bufferinfo
/external/icu/icu4c/source/tools/tzcode/
H A Dzic.c428 size_product(size_t nitems, size_t itemsize) argument
430 if (SIZE_MAX / itemsize < nitems)
432 return nitems * itemsize;
449 growalloc(void *ptr, size_t itemsize, int nitems, int *nitems_alloc) argument
458 return erealloc(ptr, size_product(*nitems_alloc, itemsize));
/external/python/cpython2/Modules/_ctypes/
H A D_ctypes.c1387 Py_ssize_t itemsize, itemalign; local
1440 itemsize = itemdict->size;
1441 if (length * itemsize < 0) {
1452 stgdict->size = itemsize * length;
2635 view->itemsize = self->b_size;
2636 if (view->itemsize) {
2638 view->itemsize /= dict->shape[i];

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