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#Plug small memory leaks in constructors.

This commit is contained in:
Guido van Rossum 1997-09-03 18:19:40 +00:00
parent c3beda2f27
commit 9efe8ef7a1
3 changed files with 15 additions and 6 deletions
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7
Modules/cPickle.c
View File

@ -3876,7 +3876,7 @@ init_stuff(PyObject *module, PyObject *module_dict) {
/* Initialization function for the module (*must* be called initcPickle) */
void
initcPickle() {
PyObject *m, *d;
PyObject *m, *d, *v;
char *rev="$Revision$";
PyObject *format_version;
PyObject *compatible_formats;
@ -3893,7 +3893,8 @@ initcPickle() {
/* Add some symbolic constants to the module */
d = PyModule_GetDict(m);
PyDict_SetItemString(d,"__version__",
PyString_FromStringAndSize(rev+11,strlen(rev+11)-2));
v = PyString_FromStringAndSize(rev+11,strlen(rev+11)-2));
Py_XDECREF(v);
#ifdef FORMAT_1_3
format_version = PyString_FromString("1.3");
@ -3905,6 +3906,8 @@ initcPickle() {
PyDict_SetItemString(d, "format_version", format_version);
PyDict_SetItemString(d, "compatible_formats", compatible_formats);
Py_XDECREF(format_version);
Py_XDECREF(compatible_formats);
init_stuff(m, d);
CHECK_FOR_ERRORS("can't initialize module cPickle");

9
Modules/cStringIO.c
View File

@ -600,7 +600,7 @@ static struct PycStringIO_CAPI CAPI = {
void
initcStringIO() {
PyObject *m, *d;
PyObject *m, *d, *v;
/* Create the module and add the functions */
@ -614,7 +614,9 @@ initcStringIO() {
/* Export C API */
Itype.ob_type=&PyType_Type;
Otype.ob_type=&PyType_Type;
PyDict_SetItemString(d,"cStringIO_CAPI", PyCObject_FromVoidPtr(&CAPI,NULL));
PyDict_SetItemString(d,"cStringIO_CAPI",
v = PyCObject_FromVoidPtr(&CAPI,NULL));
Py_XDECREF(v);
/* Export Types */
PyDict_SetItemString(d,"InputType", (PyObject*)&Itype);
@ -631,6 +633,9 @@ initcStringIO() {
/******************************************************************************
$Log$
Revision 2.8 1997/09/03 18:19:38 guido
#Plug small memory leaks in constructors.
Revision 2.7 1997/09/03 00:09:26 guido
Fix the bug Jeremy was experiencing: both the close() and the
dealloc() functions contained code to free/DECREF the buffer

5
Modules/operator.c
View File

@ -256,7 +256,7 @@ spam2(delslice,__delslice__,
void
initoperator()
{
PyObject *m, *d;
PyObject *m, *d, *v;
/* Create the module and add the functions */
m = Py_InitModule4("operator", operator_methods,
@ -266,7 +266,8 @@ initoperator()
/* Add some symbolic constants to the module */
d = PyModule_GetDict(m);
PyDict_SetItemString(d, "__version__",
PyString_FromString("$Rev$"));
v = PyString_FromString("$Rev$"));
Py_XDECREF(v);
/* Check for errors */
if (PyErr_Occurred())