mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-19 07:00:59 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

Slight rearrangement of some code to make it faster, by Vladimir

Browse source 
Marangozov.
This commit is contained in:
Guido van Rossum 1998-06-26 15:53:50 +00:00
parent fb721cf03e
commit 1bb26872f5
1 changed files with 15 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

24
Objects/tupleobject.c
View file

@ -82,9 +82,10 @@ PyTuple_New(size)
sizeof(PyTupleObject) + size * sizeof(PyObject *)); sizeof(PyTupleObject) + size * sizeof(PyObject *));
if (op == NULL) if (op == NULL)
return PyErr_NoMemory(); return PyErr_NoMemory();
op->ob_type = &PyTuple_Type;
op->ob_size = size;
} }
op->ob_type = &PyTuple_Type;
op->ob_size = size;
for (i = 0; i < size; i++) for (i = 0; i < size; i++)
op->ob_item[i] = NULL; op->ob_item[i] = NULL;
_Py_NewReference(op); _Py_NewReference(op);
@ -158,15 +159,20 @@ tupledealloc(op)
register PyTupleObject *op; register PyTupleObject *op;
{ {
register int i; register int i;
for (i = 0; i < op->ob_size; i++)
Py_XDECREF(op->ob_item[i]); if (op->ob_size > 0) {
i = op->ob_size;
while (--i >= 0)
Py_XDECREF(op->ob_item[i]);
#if MAXSAVESIZE > 0 #if MAXSAVESIZE > 0
if (0 < op->ob_size && op->ob_size < MAXSAVESIZE) { if (op->ob_size < MAXSAVESIZE) {
op->ob_item[0] = (PyObject *) free_tuples[op->ob_size]; op->ob_item[0] = (PyObject *) free_tuples[op->ob_size];
free_tuples[op->ob_size] = op; free_tuples[op->ob_size] = op;
} else return;
}
#endif #endif
free((ANY *)op); }
free((ANY *)op);
} }
static int static int