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https://github.com/python/cpython.git
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#1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT.
This commit is contained in:
Christian Heimes
parent
99170a5dbf
commit
90aa7646af
144 changed files with 1306 additions and 1153 deletions
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@ -41,7 +41,7 @@ typedef struct arrayobject {
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static PyTypeObject Arraytype;
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#define array_Check(op) PyObject_TypeCheck(op, &Arraytype)
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#define array_CheckExact(op) (Py_Type(op) == &Arraytype)
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#define array_CheckExact(op) (Py_TYPE(op) == &Arraytype)
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static int
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array_resize(arrayobject *self, Py_ssize_t newsize)
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@ -55,9 +55,9 @@ array_resize(arrayobject *self, Py_ssize_t newsize)
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*/
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if (self->allocated >= newsize &&
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Py_Size(self) < newsize + 16 &&
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Py_SIZE(self) < newsize + 16 &&
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self->ob_item != NULL) {
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Py_Size(self) = newsize;
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Py_SIZE(self) = newsize;
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return 0;
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}
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@ -79,7 +79,7 @@ array_resize(arrayobject *self, Py_ssize_t newsize)
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* memory critical.
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*/
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_new_size = (newsize >> 4) + (Py_Size(self) < 8 ? 3 : 7) + newsize;
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_new_size = (newsize >> 4) + (Py_SIZE(self) < 8 ? 3 : 7) + newsize;
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items = self->ob_item;
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/* XXX The following multiplication and division does not optimize away
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like it does for lists since the size is not known at compile time */
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@ -92,7 +92,7 @@ array_resize(arrayobject *self, Py_ssize_t newsize)
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return -1;
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}
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self->ob_item = items;
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Py_Size(self) = newsize;
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Py_SIZE(self) = newsize;
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self->allocated = _new_size;
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return 0;
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}
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@ -421,7 +421,7 @@ newarrayobject(PyTypeObject *type, Py_ssize_t size, struct arraydescr *descr)
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if (op == NULL) {
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return NULL;
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}
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Py_Size(op) = size;
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Py_SIZE(op) = size;
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if (size <= 0) {
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op->ob_item = NULL;
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}
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@ -445,7 +445,7 @@ getarrayitem(PyObject *op, Py_ssize_t i)
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register arrayobject *ap;
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assert(array_Check(op));
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ap = (arrayobject *)op;
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assert(i>=0 && i<Py_Size(ap));
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assert(i>=0 && i<Py_SIZE(ap));
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return (*ap->ob_descr->getitem)(ap, i);
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}
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@ -453,7 +453,7 @@ static int
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ins1(arrayobject *self, Py_ssize_t where, PyObject *v)
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{
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char *items;
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Py_ssize_t n = Py_Size(self);
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Py_ssize_t n = Py_SIZE(self);
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if (v == NULL) {
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PyErr_BadInternalCall();
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return -1;
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@ -488,7 +488,7 @@ array_dealloc(arrayobject *op)
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PyObject_ClearWeakRefs((PyObject *) op);
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if (op->ob_item != NULL)
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PyMem_DEL(op->ob_item);
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Py_Type(op)->tp_free((PyObject *)op);
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Py_TYPE(op)->tp_free((PyObject *)op);
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}
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static PyObject *
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@ -508,7 +508,7 @@ array_richcompare(PyObject *v, PyObject *w, int op)
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va = (arrayobject *)v;
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wa = (arrayobject *)w;
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if (Py_Size(va) != Py_Size(wa) && (op == Py_EQ || op == Py_NE)) {
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if (Py_SIZE(va) != Py_SIZE(wa) && (op == Py_EQ || op == Py_NE)) {
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/* Shortcut: if the lengths differ, the arrays differ */
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if (op == Py_EQ)
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res = Py_False;
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@ -520,7 +520,7 @@ array_richcompare(PyObject *v, PyObject *w, int op)
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/* Search for the first index where items are different */
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k = 1;
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for (i = 0; i < Py_Size(va) && i < Py_Size(wa); i++) {
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for (i = 0; i < Py_SIZE(va) && i < Py_SIZE(wa); i++) {
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vi = getarrayitem(v, i);
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wi = getarrayitem(w, i);
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if (vi == NULL || wi == NULL) {
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@ -539,8 +539,8 @@ array_richcompare(PyObject *v, PyObject *w, int op)
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if (k) {
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/* No more items to compare -- compare sizes */
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Py_ssize_t vs = Py_Size(va);
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Py_ssize_t ws = Py_Size(wa);
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Py_ssize_t vs = Py_SIZE(va);
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Py_ssize_t ws = Py_SIZE(wa);
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int cmp;
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switch (op) {
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case Py_LT: cmp = vs < ws; break;
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@ -580,13 +580,13 @@ array_richcompare(PyObject *v, PyObject *w, int op)
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static Py_ssize_t
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array_length(arrayobject *a)
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{
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return Py_Size(a);
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return Py_SIZE(a);
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}
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static PyObject *
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array_item(arrayobject *a, Py_ssize_t i)
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{
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if (i < 0 || i >= Py_Size(a)) {
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if (i < 0 || i >= Py_SIZE(a)) {
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PyErr_SetString(PyExc_IndexError, "array index out of range");
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return NULL;
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}
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@ -599,14 +599,14 @@ array_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh)
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arrayobject *np;
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if (ilow < 0)
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ilow = 0;
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else if (ilow > Py_Size(a))
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ilow = Py_Size(a);
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else if (ilow > Py_SIZE(a))
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ilow = Py_SIZE(a);
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if (ihigh < 0)
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ihigh = 0;
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if (ihigh < ilow)
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ihigh = ilow;
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else if (ihigh > Py_Size(a))
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ihigh = Py_Size(a);
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else if (ihigh > Py_SIZE(a))
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ihigh = Py_SIZE(a);
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np = (arrayobject *) newarrayobject(&Arraytype, ihigh - ilow, a->ob_descr);
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if (np == NULL)
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return NULL;
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@ -618,7 +618,7 @@ array_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh)
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static PyObject *
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array_copy(arrayobject *a, PyObject *unused)
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{
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return array_slice(a, 0, Py_Size(a));
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return array_slice(a, 0, Py_SIZE(a));
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}
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PyDoc_STRVAR(copy_doc,
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@ -634,7 +634,7 @@ array_concat(arrayobject *a, PyObject *bb)
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if (!array_Check(bb)) {
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PyErr_Format(PyExc_TypeError,
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"can only append array (not \"%.200s\") to array",
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Py_Type(bb)->tp_name);
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Py_TYPE(bb)->tp_name);
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return NULL;
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}
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#define b ((arrayobject *)bb)
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@ -642,14 +642,14 @@ array_concat(arrayobject *a, PyObject *bb)
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PyErr_BadArgument();
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return NULL;
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}
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size = Py_Size(a) + Py_Size(b);
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size = Py_SIZE(a) + Py_SIZE(b);
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np = (arrayobject *) newarrayobject(&Arraytype, size, a->ob_descr);
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if (np == NULL) {
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return NULL;
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}
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memcpy(np->ob_item, a->ob_item, Py_Size(a)*a->ob_descr->itemsize);
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memcpy(np->ob_item + Py_Size(a)*a->ob_descr->itemsize,
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b->ob_item, Py_Size(b)*b->ob_descr->itemsize);
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memcpy(np->ob_item, a->ob_item, Py_SIZE(a)*a->ob_descr->itemsize);
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memcpy(np->ob_item + Py_SIZE(a)*a->ob_descr->itemsize,
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b->ob_item, Py_SIZE(b)*b->ob_descr->itemsize);
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return (PyObject *)np;
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#undef b
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}
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@ -664,12 +664,12 @@ array_repeat(arrayobject *a, Py_ssize_t n)
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Py_ssize_t nbytes;
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if (n < 0)
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n = 0;
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size = Py_Size(a) * n;
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size = Py_SIZE(a) * n;
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np = (arrayobject *) newarrayobject(&Arraytype, size, a->ob_descr);
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if (np == NULL)
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return NULL;
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p = np->ob_item;
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nbytes = Py_Size(a) * a->ob_descr->itemsize;
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nbytes = Py_SIZE(a) * a->ob_descr->itemsize;
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for (i = 0; i < n; i++) {
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memcpy(p, a->ob_item, nbytes);
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p += nbytes;
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@ -687,7 +687,7 @@ array_ass_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v)
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if (v == NULL)
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n = 0;
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else if (array_Check(v)) {
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n = Py_Size(b);
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n = Py_SIZE(b);
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if (a == b) {
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/* Special case "a[i:j] = a" -- copy b first */
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int ret;
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@ -706,44 +706,44 @@ array_ass_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v)
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else {
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PyErr_Format(PyExc_TypeError,
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"can only assign array (not \"%.200s\") to array slice",
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Py_Type(v)->tp_name);
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Py_TYPE(v)->tp_name);
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return -1;
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}
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if (ilow < 0)
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ilow = 0;
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else if (ilow > Py_Size(a))
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ilow = Py_Size(a);
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else if (ilow > Py_SIZE(a))
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ilow = Py_SIZE(a);
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if (ihigh < 0)
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ihigh = 0;
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if (ihigh < ilow)
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ihigh = ilow;
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else if (ihigh > Py_Size(a))
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ihigh = Py_Size(a);
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else if (ihigh > Py_SIZE(a))
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ihigh = Py_SIZE(a);
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item = a->ob_item;
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d = n - (ihigh-ilow);
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if (d < 0) { /* Delete -d items */
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memmove(item + (ihigh+d)*a->ob_descr->itemsize,
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item + ihigh*a->ob_descr->itemsize,
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(Py_Size(a)-ihigh)*a->ob_descr->itemsize);
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Py_Size(a) += d;
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PyMem_RESIZE(item, char, Py_Size(a)*a->ob_descr->itemsize);
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(Py_SIZE(a)-ihigh)*a->ob_descr->itemsize);
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Py_SIZE(a) += d;
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PyMem_RESIZE(item, char, Py_SIZE(a)*a->ob_descr->itemsize);
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/* Can't fail */
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a->ob_item = item;
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a->allocated = Py_Size(a);
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a->allocated = Py_SIZE(a);
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}
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else if (d > 0) { /* Insert d items */
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PyMem_RESIZE(item, char,
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(Py_Size(a) + d)*a->ob_descr->itemsize);
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(Py_SIZE(a) + d)*a->ob_descr->itemsize);
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if (item == NULL) {
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PyErr_NoMemory();
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return -1;
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}
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memmove(item + (ihigh+d)*a->ob_descr->itemsize,
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item + ihigh*a->ob_descr->itemsize,
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(Py_Size(a)-ihigh)*a->ob_descr->itemsize);
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(Py_SIZE(a)-ihigh)*a->ob_descr->itemsize);
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a->ob_item = item;
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Py_Size(a) += d;
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a->allocated = Py_Size(a);
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Py_SIZE(a) += d;
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a->allocated = Py_SIZE(a);
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}
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if (n > 0)
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memcpy(item + ilow*a->ob_descr->itemsize, b->ob_item,
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@ -755,7 +755,7 @@ array_ass_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v)
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static int
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array_ass_item(arrayobject *a, Py_ssize_t i, PyObject *v)
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{
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if (i < 0 || i >= Py_Size(a)) {
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if (i < 0 || i >= Py_SIZE(a)) {
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PyErr_SetString(PyExc_IndexError,
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"array assignment index out of range");
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return -1;
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@ -782,7 +782,7 @@ array_iter_extend(arrayobject *self, PyObject *bb)
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return -1;
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while ((v = PyIter_Next(it)) != NULL) {
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if (ins1(self, (int) Py_Size(self), v) != 0) {
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if (ins1(self, (int) Py_SIZE(self), v) != 0) {
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Py_DECREF(v);
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Py_DECREF(it);
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return -1;
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@ -808,16 +808,16 @@ array_do_extend(arrayobject *self, PyObject *bb)
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"can only extend with array of same kind");
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return -1;
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}
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size = Py_Size(self) + Py_Size(b);
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size = Py_SIZE(self) + Py_SIZE(b);
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PyMem_RESIZE(self->ob_item, char, size*self->ob_descr->itemsize);
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if (self->ob_item == NULL) {
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PyObject_Del(self);
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PyErr_NoMemory();
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return -1;
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}
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memcpy(self->ob_item + Py_Size(self)*self->ob_descr->itemsize,
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b->ob_item, Py_Size(b)*b->ob_descr->itemsize);
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Py_Size(self) = size;
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memcpy(self->ob_item + Py_SIZE(self)*self->ob_descr->itemsize,
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b->ob_item, Py_SIZE(b)*b->ob_descr->itemsize);
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Py_SIZE(self) = size;
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self->allocated = size;
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return 0;
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@ -830,7 +830,7 @@ array_inplace_concat(arrayobject *self, PyObject *bb)
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if (!array_Check(bb)) {
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PyErr_Format(PyExc_TypeError,
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"can only extend array with array (not \"%.200s\")",
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Py_Type(bb)->tp_name);
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Py_TYPE(bb)->tp_name);
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return NULL;
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}
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if (array_do_extend(self, bb) == -1)
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@ -845,15 +845,15 @@ array_inplace_repeat(arrayobject *self, Py_ssize_t n)
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char *items, *p;
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Py_ssize_t size, i;
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if (Py_Size(self) > 0) {
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if (Py_SIZE(self) > 0) {
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if (n < 0)
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n = 0;
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items = self->ob_item;
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size = Py_Size(self) * self->ob_descr->itemsize;
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size = Py_SIZE(self) * self->ob_descr->itemsize;
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if (n == 0) {
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PyMem_FREE(items);
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self->ob_item = NULL;
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Py_Size(self) = 0;
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Py_SIZE(self) = 0;
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self->allocated = 0;
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}
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else {
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@ -866,8 +866,8 @@ array_inplace_repeat(arrayobject *self, Py_ssize_t n)
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memcpy(p, items, size);
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}
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self->ob_item = items;
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Py_Size(self) *= n;
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self->allocated = Py_Size(self);
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Py_SIZE(self) *= n;
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self->allocated = Py_SIZE(self);
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}
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}
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Py_INCREF(self);
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@ -890,7 +890,7 @@ array_count(arrayobject *self, PyObject *v)
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Py_ssize_t count = 0;
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Py_ssize_t i;
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for (i = 0; i < Py_Size(self); i++) {
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for (i = 0; i < Py_SIZE(self); i++) {
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PyObject *selfi = getarrayitem((PyObject *)self, i);
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int cmp = PyObject_RichCompareBool(selfi, v, Py_EQ);
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Py_DECREF(selfi);
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@ -912,7 +912,7 @@ array_index(arrayobject *self, PyObject *v)
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{
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Py_ssize_t i;
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for (i = 0; i < Py_Size(self); i++) {
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for (i = 0; i < Py_SIZE(self); i++) {
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PyObject *selfi = getarrayitem((PyObject *)self, i);
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int cmp = PyObject_RichCompareBool(selfi, v, Py_EQ);
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Py_DECREF(selfi);
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@ -937,7 +937,7 @@ array_contains(arrayobject *self, PyObject *v)
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Py_ssize_t i;
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int cmp;
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for (i = 0, cmp = 0 ; cmp == 0 && i < Py_Size(self); i++) {
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for (i = 0, cmp = 0 ; cmp == 0 && i < Py_SIZE(self); i++) {
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PyObject *selfi = getarrayitem((PyObject *)self, i);
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cmp = PyObject_RichCompareBool(selfi, v, Py_EQ);
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Py_DECREF(selfi);
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@ -950,7 +950,7 @@ array_remove(arrayobject *self, PyObject *v)
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{
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int i;
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for (i = 0; i < Py_Size(self); i++) {
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for (i = 0; i < Py_SIZE(self); i++) {
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PyObject *selfi = getarrayitem((PyObject *)self,i);
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int cmp = PyObject_RichCompareBool(selfi, v, Py_EQ);
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Py_DECREF(selfi);
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@ -980,14 +980,14 @@ array_pop(arrayobject *self, PyObject *args)
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PyObject *v;
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if (!PyArg_ParseTuple(args, "|n:pop", &i))
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return NULL;
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if (Py_Size(self) == 0) {
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if (Py_SIZE(self) == 0) {
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/* Special-case most common failure cause */
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PyErr_SetString(PyExc_IndexError, "pop from empty array");
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return NULL;
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}
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if (i < 0)
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i += Py_Size(self);
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if (i < 0 || i >= Py_Size(self)) {
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i += Py_SIZE(self);
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if (i < 0 || i >= Py_SIZE(self)) {
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PyErr_SetString(PyExc_IndexError, "pop index out of range");
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return NULL;
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}
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|
|
@ -1043,7 +1043,7 @@ array_buffer_info(arrayobject *self, PyObject *unused)
|
|||
return NULL;
|
||||
|
||||
PyTuple_SET_ITEM(retval, 0, PyLong_FromVoidPtr(self->ob_item));
|
||||
PyTuple_SET_ITEM(retval, 1, PyLong_FromLong((long)(Py_Size(self))));
|
||||
PyTuple_SET_ITEM(retval, 1, PyLong_FromLong((long)(Py_SIZE(self))));
|
||||
|
||||
return retval;
|
||||
}
|
||||
|
|
@ -1060,7 +1060,7 @@ the buffer length in bytes.");
|
|||
static PyObject *
|
||||
array_append(arrayobject *self, PyObject *v)
|
||||
{
|
||||
return ins(self, (int) Py_Size(self), v);
|
||||
return ins(self, (int) Py_SIZE(self), v);
|
||||
}
|
||||
|
||||
PyDoc_STRVAR(append_doc,
|
||||
|
|
@ -1079,14 +1079,14 @@ array_byteswap(arrayobject *self, PyObject *unused)
|
|||
case 1:
|
||||
break;
|
||||
case 2:
|
||||
for (p = self->ob_item, i = Py_Size(self); --i >= 0; p += 2) {
|
||||
for (p = self->ob_item, i = Py_SIZE(self); --i >= 0; p += 2) {
|
||||
char p0 = p[0];
|
||||
p[0] = p[1];
|
||||
p[1] = p0;
|
||||
}
|
||||
break;
|
||||
case 4:
|
||||
for (p = self->ob_item, i = Py_Size(self); --i >= 0; p += 4) {
|
||||
for (p = self->ob_item, i = Py_SIZE(self); --i >= 0; p += 4) {
|
||||
char p0 = p[0];
|
||||
char p1 = p[1];
|
||||
p[0] = p[3];
|
||||
|
|
@ -1096,7 +1096,7 @@ array_byteswap(arrayobject *self, PyObject *unused)
|
|||
}
|
||||
break;
|
||||
case 8:
|
||||
for (p = self->ob_item, i = Py_Size(self); --i >= 0; p += 8) {
|
||||
for (p = self->ob_item, i = Py_SIZE(self); --i >= 0; p += 8) {
|
||||
char p0 = p[0];
|
||||
char p1 = p[1];
|
||||
char p2 = p[2];
|
||||
|
|
@ -1137,16 +1137,16 @@ array_reduce(arrayobject *array)
|
|||
dict = Py_None;
|
||||
Py_INCREF(dict);
|
||||
}
|
||||
if (Py_Size(array) > 0) {
|
||||
if (Py_SIZE(array) > 0) {
|
||||
result = Py_BuildValue("O(cy#)O",
|
||||
Py_Type(array),
|
||||
Py_TYPE(array),
|
||||
array->ob_descr->typecode,
|
||||
array->ob_item,
|
||||
Py_Size(array) * array->ob_descr->itemsize,
|
||||
Py_SIZE(array) * array->ob_descr->itemsize,
|
||||
dict);
|
||||
} else {
|
||||
result = Py_BuildValue("O(c)O",
|
||||
Py_Type(array),
|
||||
Py_TYPE(array),
|
||||
array->ob_descr->typecode,
|
||||
dict);
|
||||
}
|
||||
|
|
@ -1165,9 +1165,9 @@ array_reverse(arrayobject *self, PyObject *unused)
|
|||
char tmp[256]; /* 8 is probably enough -- but why skimp */
|
||||
assert((size_t)itemsize <= sizeof(tmp));
|
||||
|
||||
if (Py_Size(self) > 1) {
|
||||
if (Py_SIZE(self) > 1) {
|
||||
for (p = self->ob_item,
|
||||
q = self->ob_item + (Py_Size(self) - 1)*itemsize;
|
||||
q = self->ob_item + (Py_SIZE(self) - 1)*itemsize;
|
||||
p < q;
|
||||
p += itemsize, q -= itemsize) {
|
||||
/* memory areas guaranteed disjoint, so memcpy
|
||||
|
|
@ -1247,14 +1247,14 @@ array. Also called as read.");
|
|||
static PyObject *
|
||||
array_tofile(arrayobject *self, PyObject *f)
|
||||
{
|
||||
Py_ssize_t nbytes = Py_Size(self) * self->ob_descr->itemsize;
|
||||
Py_ssize_t nbytes = Py_SIZE(self) * self->ob_descr->itemsize;
|
||||
/* Write 64K blocks at a time */
|
||||
/* XXX Make the block size settable */
|
||||
int BLOCKSIZE = 64*1024;
|
||||
Py_ssize_t nblocks = (nbytes + BLOCKSIZE - 1) / BLOCKSIZE;
|
||||
Py_ssize_t i;
|
||||
|
||||
if (Py_Size(self) == 0)
|
||||
if (Py_SIZE(self) == 0)
|
||||
goto done;
|
||||
|
||||
for (i = 0; i < nblocks; i++) {
|
||||
|
|
@ -1299,23 +1299,23 @@ array_fromlist(arrayobject *self, PyObject *list)
|
|||
if (n > 0) {
|
||||
char *item = self->ob_item;
|
||||
Py_ssize_t i;
|
||||
PyMem_RESIZE(item, char, (Py_Size(self) + n) * itemsize);
|
||||
PyMem_RESIZE(item, char, (Py_SIZE(self) + n) * itemsize);
|
||||
if (item == NULL) {
|
||||
PyErr_NoMemory();
|
||||
return NULL;
|
||||
}
|
||||
self->ob_item = item;
|
||||
Py_Size(self) += n;
|
||||
self->allocated = Py_Size(self);
|
||||
Py_SIZE(self) += n;
|
||||
self->allocated = Py_SIZE(self);
|
||||
for (i = 0; i < n; i++) {
|
||||
PyObject *v = PyList_GetItem(list, i);
|
||||
if ((*self->ob_descr->setitem)(self,
|
||||
Py_Size(self) - n + i, v) != 0) {
|
||||
Py_Size(self) -= n;
|
||||
Py_SIZE(self) - n + i, v) != 0) {
|
||||
Py_SIZE(self) -= n;
|
||||
PyMem_RESIZE(item, char,
|
||||
Py_Size(self) * itemsize);
|
||||
Py_SIZE(self) * itemsize);
|
||||
self->ob_item = item;
|
||||
self->allocated = Py_Size(self);
|
||||
self->allocated = Py_SIZE(self);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
|
@ -1332,12 +1332,12 @@ Append items to array from list.");
|
|||
static PyObject *
|
||||
array_tolist(arrayobject *self, PyObject *unused)
|
||||
{
|
||||
PyObject *list = PyList_New(Py_Size(self));
|
||||
PyObject *list = PyList_New(Py_SIZE(self));
|
||||
Py_ssize_t i;
|
||||
|
||||
if (list == NULL)
|
||||
return NULL;
|
||||
for (i = 0; i < Py_Size(self); i++) {
|
||||
for (i = 0; i < Py_SIZE(self); i++) {
|
||||
PyObject *v = getarrayitem((PyObject *)self, i);
|
||||
if (v == NULL) {
|
||||
Py_DECREF(list);
|
||||
|
|
@ -1370,15 +1370,15 @@ array_fromstring(arrayobject *self, PyObject *args)
|
|||
n = n / itemsize;
|
||||
if (n > 0) {
|
||||
char *item = self->ob_item;
|
||||
PyMem_RESIZE(item, char, (Py_Size(self) + n) * itemsize);
|
||||
PyMem_RESIZE(item, char, (Py_SIZE(self) + n) * itemsize);
|
||||
if (item == NULL) {
|
||||
PyErr_NoMemory();
|
||||
return NULL;
|
||||
}
|
||||
self->ob_item = item;
|
||||
Py_Size(self) += n;
|
||||
self->allocated = Py_Size(self);
|
||||
memcpy(item + (Py_Size(self) - n) * itemsize,
|
||||
Py_SIZE(self) += n;
|
||||
self->allocated = Py_SIZE(self);
|
||||
memcpy(item + (Py_SIZE(self) - n) * itemsize,
|
||||
str, itemsize*n);
|
||||
}
|
||||
Py_INCREF(Py_None);
|
||||
|
|
@ -1396,7 +1396,7 @@ static PyObject *
|
|||
array_tostring(arrayobject *self, PyObject *unused)
|
||||
{
|
||||
return PyString_FromStringAndSize(self->ob_item,
|
||||
Py_Size(self) * self->ob_descr->itemsize);
|
||||
Py_SIZE(self) * self->ob_descr->itemsize);
|
||||
}
|
||||
|
||||
PyDoc_STRVAR(tostring_doc,
|
||||
|
|
@ -1425,15 +1425,15 @@ array_fromunicode(arrayobject *self, PyObject *args)
|
|||
}
|
||||
if (n > 0) {
|
||||
Py_UNICODE *item = (Py_UNICODE *) self->ob_item;
|
||||
PyMem_RESIZE(item, Py_UNICODE, Py_Size(self) + n);
|
||||
PyMem_RESIZE(item, Py_UNICODE, Py_SIZE(self) + n);
|
||||
if (item == NULL) {
|
||||
PyErr_NoMemory();
|
||||
return NULL;
|
||||
}
|
||||
self->ob_item = (char *) item;
|
||||
Py_Size(self) += n;
|
||||
self->allocated = Py_Size(self);
|
||||
memcpy(item + Py_Size(self) - n,
|
||||
Py_SIZE(self) += n;
|
||||
self->allocated = Py_SIZE(self);
|
||||
memcpy(item + Py_SIZE(self) - n,
|
||||
ustr, n * sizeof(Py_UNICODE));
|
||||
}
|
||||
|
||||
|
|
@ -1460,7 +1460,7 @@ array_tounicode(arrayobject *self, PyObject *unused)
|
|||
"tounicode() may only be called on unicode type arrays");
|
||||
return NULL;
|
||||
}
|
||||
return PyUnicode_FromUnicode((Py_UNICODE *) self->ob_item, Py_Size(self));
|
||||
return PyUnicode_FromUnicode((Py_UNICODE *) self->ob_item, Py_SIZE(self));
|
||||
}
|
||||
|
||||
PyDoc_STRVAR(tounicode_doc,
|
||||
|
|
@ -1553,7 +1553,7 @@ array_repr(arrayobject *a)
|
|||
PyObject *s, *v = NULL;
|
||||
Py_ssize_t len;
|
||||
|
||||
len = Py_Size(a);
|
||||
len = Py_SIZE(a);
|
||||
typecode = a->ob_descr->typecode;
|
||||
if (len == 0) {
|
||||
return PyUnicode_FromFormat("array('%c')", typecode);
|
||||
|
|
@ -1577,7 +1577,7 @@ array_subscr(arrayobject* self, PyObject* item)
|
|||
return NULL;
|
||||
}
|
||||
if (i < 0)
|
||||
i += Py_Size(self);
|
||||
i += Py_SIZE(self);
|
||||
return array_item(self, i);
|
||||
}
|
||||
else if (PySlice_Check(item)) {
|
||||
|
|
@ -1586,7 +1586,7 @@ array_subscr(arrayobject* self, PyObject* item)
|
|||
arrayobject* ar;
|
||||
int itemsize = self->ob_descr->itemsize;
|
||||
|
||||
if (PySlice_GetIndicesEx((PySliceObject*)item, Py_Size(self),
|
||||
if (PySlice_GetIndicesEx((PySliceObject*)item, Py_SIZE(self),
|
||||
&start, &stop, &step, &slicelength) < 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
|
@ -1640,8 +1640,8 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
if (i == -1 && PyErr_Occurred())
|
||||
return -1;
|
||||
if (i < 0)
|
||||
i += Py_Size(self);
|
||||
if (i < 0 || i >= Py_Size(self)) {
|
||||
i += Py_SIZE(self);
|
||||
if (i < 0 || i >= Py_SIZE(self)) {
|
||||
PyErr_SetString(PyExc_IndexError,
|
||||
"array assignment index out of range");
|
||||
return -1;
|
||||
|
|
@ -1658,7 +1658,7 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
}
|
||||
else if (PySlice_Check(item)) {
|
||||
if (PySlice_GetIndicesEx((PySliceObject *)item,
|
||||
Py_Size(self), &start, &stop,
|
||||
Py_SIZE(self), &start, &stop,
|
||||
&step, &slicelength) < 0) {
|
||||
return -1;
|
||||
}
|
||||
|
|
@ -1674,7 +1674,7 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
}
|
||||
else if (array_Check(value)) {
|
||||
other = (arrayobject *)value;
|
||||
needed = Py_Size(other);
|
||||
needed = Py_SIZE(other);
|
||||
if (self == other) {
|
||||
/* Special case "self[i:j] = self" -- copy self first */
|
||||
int ret;
|
||||
|
|
@ -1693,7 +1693,7 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
else {
|
||||
PyErr_Format(PyExc_TypeError,
|
||||
"can only assign array (not \"%.200s\") to array slice",
|
||||
Py_Type(value)->tp_name);
|
||||
Py_TYPE(value)->tp_name);
|
||||
return -1;
|
||||
}
|
||||
itemsize = self->ob_descr->itemsize;
|
||||
|
|
@ -1705,18 +1705,18 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
if (slicelength > needed) {
|
||||
memmove(self->ob_item + (start + needed) * itemsize,
|
||||
self->ob_item + stop * itemsize,
|
||||
(Py_Size(self) - stop) * itemsize);
|
||||
if (array_resize(self, Py_Size(self) +
|
||||
(Py_SIZE(self) - stop) * itemsize);
|
||||
if (array_resize(self, Py_SIZE(self) +
|
||||
needed - slicelength) < 0)
|
||||
return -1;
|
||||
}
|
||||
else if (slicelength < needed) {
|
||||
if (array_resize(self, Py_Size(self) +
|
||||
if (array_resize(self, Py_SIZE(self) +
|
||||
needed - slicelength) < 0)
|
||||
return -1;
|
||||
memmove(self->ob_item + (start + needed) * itemsize,
|
||||
self->ob_item + stop * itemsize,
|
||||
(Py_Size(self) - start - needed) * itemsize);
|
||||
(Py_SIZE(self) - start - needed) * itemsize);
|
||||
}
|
||||
if (needed > 0)
|
||||
memcpy(self->ob_item + start * itemsize,
|
||||
|
|
@ -1736,19 +1736,19 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value)
|
|||
cur += step, i++) {
|
||||
Py_ssize_t lim = step - 1;
|
||||
|
||||
if (cur + step >= Py_Size(self))
|
||||
lim = Py_Size(self) - cur - 1;
|
||||
if (cur + step >= Py_SIZE(self))
|
||||
lim = Py_SIZE(self) - cur - 1;
|
||||
memmove(self->ob_item + (cur - i) * itemsize,
|
||||
self->ob_item + (cur + 1) * itemsize,
|
||||
lim * itemsize);
|
||||
}
|
||||
cur = start + slicelength * step;
|
||||
if (cur < Py_Size(self)) {
|
||||
if (cur < Py_SIZE(self)) {
|
||||
memmove(self->ob_item + (cur-slicelength) * itemsize,
|
||||
self->ob_item + cur * itemsize,
|
||||
(Py_Size(self) - cur) * itemsize);
|
||||
(Py_SIZE(self) - cur) * itemsize);
|
||||
}
|
||||
if (array_resize(self, Py_Size(self) - slicelength) < 0)
|
||||
if (array_resize(self, Py_SIZE(self) - slicelength) < 0)
|
||||
return -1;
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -1794,14 +1794,14 @@ array_buffer_getbuf(arrayobject *self, Py_buffer *view, int flags)
|
|||
view->buf = (void *)self->ob_item;
|
||||
if (view->buf == NULL)
|
||||
view->buf = (void *)emptybuf;
|
||||
view->len = (Py_Size(self)) * self->ob_descr->itemsize;
|
||||
view->len = (Py_SIZE(self)) * self->ob_descr->itemsize;
|
||||
view->readonly = 0;
|
||||
view->ndim = 1;
|
||||
view->itemsize = self->ob_descr->itemsize;
|
||||
view->suboffsets = NULL;
|
||||
view->shape = NULL;
|
||||
if ((flags & PyBUF_ND)==PyBUF_ND) {
|
||||
view->shape = &((Py_Size(self)));
|
||||
view->shape = &((Py_SIZE(self)));
|
||||
}
|
||||
view->strides = NULL;
|
||||
if ((flags & PyBUF_STRIDES)==PyBUF_STRIDES)
|
||||
|
|
@ -1935,9 +1935,9 @@ array_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
|
|||
return NULL;
|
||||
}
|
||||
self->ob_item = item;
|
||||
Py_Size(self) = n / sizeof(Py_UNICODE);
|
||||
Py_SIZE(self) = n / sizeof(Py_UNICODE);
|
||||
memcpy(item, PyUnicode_AS_DATA(initial), n);
|
||||
self->allocated = Py_Size(self);
|
||||
self->allocated = Py_SIZE(self);
|
||||
}
|
||||
}
|
||||
if (it != NULL) {
|
||||
|
|
@ -2108,7 +2108,7 @@ static PyObject *
|
|||
arrayiter_next(arrayiterobject *it)
|
||||
{
|
||||
assert(PyArrayIter_Check(it));
|
||||
if (it->index < Py_Size(it->ao))
|
||||
if (it->index < Py_SIZE(it->ao))
|
||||
return (*it->getitem)(it->ao, it->index++);
|
||||
return NULL;
|
||||
}
|
||||
|
|
@ -2180,7 +2180,7 @@ initarray(void)
|
|||
|
||||
if (PyType_Ready(&Arraytype) < 0)
|
||||
return;
|
||||
Py_Type(&PyArrayIter_Type) = &PyType_Type;
|
||||
Py_TYPE(&PyArrayIter_Type) = &PyType_Type;
|
||||
m = Py_InitModule3("array", a_methods, module_doc);
|
||||
if (m == NULL)
|
||||
return;
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue