traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

bpo-42519: Replace PyMem_MALLOC() with PyMem_Malloc() (GH-23586) 

No longer use deprecated aliases to functions:

* Replace PyMem_MALLOC() with PyMem_Malloc()
* Replace PyMem_REALLOC() with PyMem_Realloc()
* Replace PyMem_FREE() with PyMem_Free()
* Replace PyMem_Del() with PyMem_Free()
* Replace PyMem_DEL() with PyMem_Free()

Modify also the PyMem_DEL() macro to use directly PyMem_Free().
This commit is contained in:
Victor Stinner 2020-12-01 09:56:42 +01:00 committed by GitHub
parent b2d0c66e88
commit 00d7abd7ef
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
33 changed files with 175 additions and 188 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Include/objimpl.h
View File

@ -102,7 +102,7 @@ PyAPI_FUNC(void *) PyObject_Realloc(void *ptr, size_t new_size);
PyAPI_FUNC(void) PyObject_Free(void *ptr);
/* Macros */
// Deprecated aliases only kept for backward compatibility.
#define PyObject_MALLOC PyObject_Malloc
#define PyObject_REALLOC PyObject_Realloc
#define PyObject_FREE PyObject_Free
@ -138,8 +138,8 @@ PyAPI_FUNC(PyVarObject *) _PyObject_NewVar(PyTypeObject *, Py_ssize_t);
#define PyObject_NewVar(type, typeobj, n) \
( (type *) _PyObject_NewVar((typeobj), (n)) )
// Alias to PyObject_New(). In Python 3.8, PyObject_NEW() called directly
// PyObject_MALLOC() with _PyObject_VAR_SIZE().
// Alias to PyObject_NewVar(). In Python 3.8, PyObject_NEW_VAR() called
// directly PyObject_MALLOC() with _PyObject_VAR_SIZE().
#define PyObject_NEW_VAR(type, typeobj, n) PyObject_NewVar(type, typeobj, n)

32
Include/pymem.h
View File

@ -53,18 +53,6 @@ PyAPI_FUNC(void *) PyMem_Malloc(size_t size);
PyAPI_FUNC(void *) PyMem_Realloc(void *ptr, size_t new_size);
PyAPI_FUNC(void) PyMem_Free(void *ptr);
/* Macros. */
/* PyMem_MALLOC(0) means malloc(1). Some systems would return NULL
for malloc(0), which would be treated as an error. Some platforms
would return a pointer with no memory behind it, which would break
pymalloc. To solve these problems, allocate an extra byte. */
/* Returns NULL to indicate error if a negative size or size larger than
Py_ssize_t can represent is supplied. Helps prevents security holes. */
#define PyMem_MALLOC(n) PyMem_Malloc(n)
#define PyMem_REALLOC(p, n) PyMem_Realloc(p, n)
#define PyMem_FREE(p) PyMem_Free(p)
/*
* Type-oriented memory interface
* ==============================
@ -78,9 +66,6 @@ PyAPI_FUNC(void) PyMem_Free(void *ptr);
#define PyMem_New(type, n) \
( ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL : \
( (type *) PyMem_Malloc((n) * sizeof(type)) ) )
#define PyMem_NEW(type, n) \
( ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL : \
( (type *) PyMem_MALLOC((n) * sizeof(type)) ) )
/*
* The value of (p) is always clobbered by this macro regardless of success.
@ -91,15 +76,16 @@ PyAPI_FUNC(void) PyMem_Free(void *ptr);
#define PyMem_Resize(p, type, n) \
( (p) = ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL : \
(type *) PyMem_Realloc((p), (n) * sizeof(type)) )
#define PyMem_RESIZE(p, type, n) \
( (p) = ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL : \
(type *) PyMem_REALLOC((p), (n) * sizeof(type)) )
/* PyMem{Del,DEL} are left over from ancient days, and shouldn't be used
* anymore. They're just confusing aliases for PyMem_{Free,FREE} now.
*/
#define PyMem_Del PyMem_Free
#define PyMem_DEL PyMem_FREE
// Deprecated aliases only kept for backward compatibility.
#define PyMem_MALLOC(n) PyMem_Malloc(n)
#define PyMem_NEW(type, n) PyMem_New(type, n)
#define PyMem_REALLOC(p, n) PyMem_Realloc(p, n)
#define PyMem_RESIZE(p, type, n) PyMem_Resize(p, type, n)
#define PyMem_FREE(p) PyMem_Free(p)
#define PyMem_Del(p) PyMem_Free(p)
#define PyMem_DEL(p) PyMem_Free(p)
#ifndef Py_LIMITED_API

4
Modules/_localemodule.c
View File

@ -370,8 +370,8 @@ _locale_strcoll_impl(PyObject *module, PyObject *os1, PyObject *os2)
result = PyLong_FromLong(wcscoll(ws1, ws2));
done:
/* Deallocate everything. */
if (ws1) PyMem_FREE(ws1);
if (ws2) PyMem_FREE(ws2);
if (ws1) PyMem_Free(ws1);
if (ws2) PyMem_Free(ws2);
return result;
}
#endif

24
Modules/_pickle.c
View File

@ -442,7 +442,7 @@ Pdata_dealloc(Pdata *self)
while (--i >= 0) {
Py_DECREF(self->data[i]);
}
PyMem_FREE(self->data);
PyMem_Free(self->data);
PyObject_Del(self);
}
@ -465,7 +465,7 @@ Pdata_New(void)
self->mark_set = 0;
self->fence = 0;
self->allocated = 8;
self->data = PyMem_MALLOC(self->allocated * sizeof(PyObject *));
self->data = PyMem_Malloc(self->allocated * sizeof(PyObject *));
if (self->data)
return (PyObject *)self;
Py_DECREF(self);
@ -726,7 +726,7 @@ static PyTypeObject Unpickler_Type;
static PyMemoTable *
PyMemoTable_New(void)
{
PyMemoTable *memo = PyMem_MALLOC(sizeof(PyMemoTable));
PyMemoTable *memo = PyMem_Malloc(sizeof(PyMemoTable));
if (memo == NULL) {
PyErr_NoMemory();
return NULL;
@ -735,9 +735,9 @@ PyMemoTable_New(void)
memo->mt_used = 0;
memo->mt_allocated = MT_MINSIZE;
memo->mt_mask = MT_MINSIZE - 1;
memo->mt_table = PyMem_MALLOC(MT_MINSIZE * sizeof(PyMemoEntry));
memo->mt_table = PyMem_Malloc(MT_MINSIZE * sizeof(PyMemoEntry));
if (memo->mt_table == NULL) {
PyMem_FREE(memo);
PyMem_Free(memo);
PyErr_NoMemory();
return NULL;
}
@ -758,10 +758,10 @@ PyMemoTable_Copy(PyMemoTable *self)
new->mt_mask = self->mt_mask;
/* The table we get from _New() is probably smaller than we wanted.
Free it and allocate one that's the right size. */
PyMem_FREE(new->mt_table);
PyMem_Free(new->mt_table);
new->mt_table = PyMem_NEW(PyMemoEntry, self->mt_allocated);
if (new->mt_table == NULL) {
PyMem_FREE(new);
PyMem_Free(new);
PyErr_NoMemory();
return NULL;
}
@ -800,8 +800,8 @@ PyMemoTable_Del(PyMemoTable *self)
return;
PyMemoTable_Clear(self);
PyMem_FREE(self->mt_table);
PyMem_FREE(self);
PyMem_Free(self->mt_table);
PyMem_Free(self);
}
/* Since entries cannot be deleted from this hashtable, _PyMemoTable_Lookup()
@ -880,7 +880,7 @@ _PyMemoTable_ResizeTable(PyMemoTable *self, size_t min_size)
}
/* Deallocate the old table. */
PyMem_FREE(oldtable);
PyMem_Free(oldtable);
return 0;
}
@ -1582,7 +1582,7 @@ _Unpickler_MemoCleanup(UnpicklerObject *self)
while (--i >= 0) {
Py_XDECREF(memo[i]);
}
PyMem_FREE(memo);
PyMem_Free(memo);
}
static UnpicklerObject *
@ -7544,7 +7544,7 @@ Unpickler_set_memo(UnpicklerObject *self, PyObject *obj, void *Py_UNUSED(ignored
for (size_t i = new_memo_size - 1; i != SIZE_MAX; i--) {
Py_XDECREF(new_memo[i]);
}
PyMem_FREE(new_memo);
PyMem_Free(new_memo);
}
return -1;
}

8
Modules/_sre.c
View File

@ -197,7 +197,7 @@ static void
data_stack_dealloc(SRE_STATE* state)
{
if (state->data_stack) {
PyMem_FREE(state->data_stack);
PyMem_Free(state->data_stack);
state->data_stack = NULL;
}
state->data_stack_size = state->data_stack_base = 0;
@ -213,7 +213,7 @@ data_stack_grow(SRE_STATE* state, Py_ssize_t size)
void* stack;
cursize = minsize+minsize/4+1024;
TRACE(("allocate/grow stack %zd\n", cursize));
stack = PyMem_REALLOC(state->data_stack, cursize);
stack = PyMem_Realloc(state->data_stack, cursize);
if (!stack) {
data_stack_dealloc(state);
return SRE_ERROR_MEMORY;
@ -472,7 +472,7 @@ state_init(SRE_STATE* state, PatternObject* pattern, PyObject* string,
/* We add an explicit cast here because MSVC has a bug when
compiling C code where it believes that `const void**` cannot be
safely casted to `void*`, see bpo-39943 for details. */
PyMem_Del((void*) state->mark);
PyMem_Free((void*) state->mark);
state->mark = NULL;
if (state->buffer.buf)
PyBuffer_Release(&state->buffer);
@ -487,7 +487,7 @@ state_fini(SRE_STATE* state)
Py_XDECREF(state->string);
data_stack_dealloc(state);
/* See above PyMem_Del for why we explicitly cast here. */
PyMem_Del((void*) state->mark);
PyMem_Free((void*) state->mark);
state->mark = NULL;
}

6
Modules/_ssl.c
View File

@ -3306,10 +3306,10 @@ context_dealloc(PySSLContext *self)
context_clear(self);
SSL_CTX_free(self->ctx);
#if HAVE_NPN
PyMem_FREE(self->npn_protocols);
PyMem_Free(self->npn_protocols);
#endif
#if HAVE_ALPN
PyMem_FREE(self->alpn_protocols);
PyMem_Free(self->alpn_protocols);
#endif
Py_TYPE(self)->tp_free(self);
Py_DECREF(tp);
@ -3510,7 +3510,7 @@ _ssl__SSLContext__set_alpn_protocols_impl(PySSLContext *self,
return NULL;
}
PyMem_FREE(self->alpn_protocols);
PyMem_Free(self->alpn_protocols);
self->alpn_protocols = PyMem_Malloc(protos->len);
if (!self->alpn_protocols)
return PyErr_NoMemory();

6
Modules/_struct.c
View File

@ -1373,14 +1373,14 @@ prepare_s(PyStructObject *self)
self->s_size = size;
self->s_len = len;
codes = PyMem_MALLOC((ncodes + 1) * sizeof(formatcode));
codes = PyMem_Malloc((ncodes + 1) * sizeof(formatcode));
if (codes == NULL) {
PyErr_NoMemory();
return -1;
}
/* Free any s_codes value left over from a previous initialization. */
if (self->s_codes != NULL)
PyMem_FREE(self->s_codes);
PyMem_Free(self->s_codes);
self->s_codes = codes;
s = fmt;
@ -1502,7 +1502,7 @@ s_dealloc(PyStructObject *s)
if (s->weakreflist != NULL)
PyObject_ClearWeakRefs((PyObject *)s);
if (s->s_codes != NULL) {
PyMem_FREE(s->s_codes);
PyMem_Free(s->s_codes);
}
Py_XDECREF(s->s_format);
freefunc free_func = PyType_GetSlot(Py_TYPE(s), Py_tp_free);

4
Modules/_testcapimodule.c
View File

@ -1988,12 +1988,12 @@ unicode_asucs4(PyObject *self, PyObject *args)
buffer[str_len] = 0xffffU;
if (!PyUnicode_AsUCS4(unicode, buffer, buf_len, copy_null)) {
PyMem_FREE(buffer);
PyMem_Free(buffer);
return NULL;
}
result = PyUnicode_FromKindAndData(PyUnicode_4BYTE_KIND, buffer, buf_len);
PyMem_FREE(buffer);
PyMem_Free(buffer);
return result;
}

6
Modules/_threadmodule.c
View File

@ -1056,7 +1056,7 @@ t_bootstrap(void *boot_raw)
Py_DECREF(boot->func);
Py_DECREF(boot->args);
Py_XDECREF(boot->keyw);
PyMem_DEL(boot_raw);
PyMem_Free(boot_raw);
tstate->interp->num_threads--;
PyThreadState_Clear(tstate);
_PyThreadState_DeleteCurrent(tstate);
@ -1107,7 +1107,7 @@ thread_PyThread_start_new_thread(PyObject *self, PyObject *fargs)
boot->tstate = _PyThreadState_Prealloc(boot->interp);
boot->runtime = runtime;
if (boot->tstate == NULL) {
PyMem_DEL(boot);
PyMem_Free(boot);
return PyErr_NoMemory();
}
Py_INCREF(func);
@ -1121,7 +1121,7 @@ thread_PyThread_start_new_thread(PyObject *self, PyObject *fargs)
Py_DECREF(args);
Py_XDECREF(keyw);
PyThreadState_Clear(boot->tstate);
PyMem_DEL(boot);
PyMem_Free(boot);
return NULL;
}
return PyLong_FromUnsignedLong(ident);

8
Modules/_tkinter.c
View File

@ -2472,7 +2472,7 @@ PythonCmdDelete(ClientData clientData)
ENTER_PYTHON
Py_XDECREF(data->self);
Py_XDECREF(data->func);
PyMem_DEL(data);
PyMem_Free(data);
LEAVE_PYTHON
}
@ -2545,7 +2545,7 @@ _tkinter_tkapp_createcommand_impl(TkappObject *self, const char *name,
CommandEvent *ev = (CommandEvent*)attemptckalloc(sizeof(CommandEvent));
if (ev == NULL) {
PyErr_NoMemory();
PyMem_DEL(data);
PyMem_Free(data);
return NULL;
}
ev->ev.proc = (Tcl_EventProc*)Tkapp_CommandProc;
@ -2568,7 +2568,7 @@ _tkinter_tkapp_createcommand_impl(TkappObject *self, const char *name,
}
if (err) {
PyErr_SetString(Tkinter_TclError, "can't create Tcl command");
PyMem_DEL(data);
PyMem_Free(data);
return NULL;
}
@ -2666,7 +2666,7 @@ DeleteFHCD(int id)
*pp = p->next;
Py_XDECREF(p->func);
Py_XDECREF(p->file);
PyMem_DEL(p);
PyMem_Free(p);
}
else
pp = &p->next;

4
Modules/arraymodule.c
View File

@ -133,7 +133,7 @@ array_resize(arrayobject *self, Py_ssize_t newsize)
}
if (newsize == 0) {
PyMem_FREE(self->ob_item);
PyMem_Free(self->ob_item);
self->ob_item = NULL;
Py_SET_SIZE(self, 0);
self->allocated = 0;
@ -652,7 +652,7 @@ array_dealloc(arrayobject *op)
if (op->weakreflist != NULL)
PyObject_ClearWeakRefs((PyObject *) op);
if (op->ob_item != NULL)
PyMem_DEL(op->ob_item);
PyMem_Free(op->ob_item);
Py_TYPE(op)->tp_free((PyObject *)op);
}

4
Modules/cjkcodecs/multibytecodec.c
View File

@ -1191,13 +1191,13 @@ _multibytecodec_MultibyteIncrementalDecoder_decode_impl(MultibyteIncrementalDeco
goto errorexit;
if (wdata != data)
PyMem_Del(wdata);
PyMem_Free(wdata);
Py_XDECREF(buf.excobj);
return res;
errorexit:
if (wdata != NULL && wdata != data)
PyMem_Del(wdata);
PyMem_Free(wdata);
Py_XDECREF(buf.excobj);
_PyUnicodeWriter_Dealloc(&buf.writer);
return NULL;

31
Modules/posixmodule.c
View File

@ -5480,7 +5480,7 @@ free_string_array(EXECV_CHAR **array, Py_ssize_t count)
Py_ssize_t i;
for (i = 0; i < count; i++)
PyMem_Free(array[i]);
PyMem_DEL(array);
PyMem_Free(array);
}
static int
@ -6510,9 +6510,10 @@ os_spawnve_impl(PyObject *module, int mode, path_t *path, PyObject *argv,
res = Py_BuildValue(_Py_PARSE_INTPTR, spawnval);
fail_2:
while (--envc >= 0)
PyMem_DEL(envlist[envc]);
PyMem_DEL(envlist);
while (--envc >= 0) {
PyMem_Free(envlist[envc]);
}
PyMem_Free(envlist);
fail_1:
free_string_array(argvlist, lastarg);
fail_0:
@ -7444,7 +7445,7 @@ os_getgrouplist_impl(PyObject *module, const char *user, gid_t basegid)
list = PyList_New(ngroups);
if (list == NULL) {
PyMem_Del(groups);
PyMem_Free(groups);
return NULL;
}
@ -7456,13 +7457,13 @@ os_getgrouplist_impl(PyObject *module, const char *user, gid_t basegid)
#endif
if (o == NULL) {
Py_DECREF(list);
PyMem_Del(groups);
PyMem_Free(groups);
return NULL;
}
PyList_SET_ITEM(list, i, o);
}
PyMem_Del(groups);
PyMem_Free(groups);
return list;
}
@ -9407,7 +9408,7 @@ iov_setup(struct iovec **iov, Py_buffer **buf, PyObject *seq, Py_ssize_t cnt, in
*buf = PyMem_New(Py_buffer, cnt);
if (*buf == NULL) {
PyMem_Del(*iov);
PyMem_Free(*iov);
PyErr_NoMemory();
return -1;
}
@ -9427,11 +9428,11 @@ iov_setup(struct iovec **iov, Py_buffer **buf, PyObject *seq, Py_ssize_t cnt, in
return 0;
fail:
PyMem_Del(*iov);
PyMem_Free(*iov);
for (j = 0; j < i; j++) {
PyBuffer_Release(&(*buf)[j]);
}
PyMem_Del(*buf);
PyMem_Free(*buf);
return -1;
}
@ -9439,11 +9440,11 @@ static void
iov_cleanup(struct iovec *iov, Py_buffer *buf, int cnt)
{
int i;
PyMem_Del(iov);
PyMem_Free(iov);
for (i = 0; i < cnt; i++) {
PyBuffer_Release(&buf[i]);
}
PyMem_Del(buf);
PyMem_Free(buf);
}
#endif
@ -12815,7 +12816,7 @@ os_listxattr_impl(PyObject *module, path_t *path, int follow_symlinks)
path_error(path);
break;
}
buffer = PyMem_MALLOC(buffer_size);
buffer = PyMem_Malloc(buffer_size);
if (!buffer) {
PyErr_NoMemory();
break;
@ -12832,7 +12833,7 @@ os_listxattr_impl(PyObject *module, path_t *path, int follow_symlinks)
if (length < 0) {
if (errno == ERANGE) {
PyMem_FREE(buffer);
PyMem_Free(buffer);
buffer = NULL;
continue;
}
@ -12870,7 +12871,7 @@ os_listxattr_impl(PyObject *module, path_t *path, int follow_symlinks)
}
exit:
if (buffer)
PyMem_FREE(buffer);
PyMem_Free(buffer);
return result;
}
#endif /* USE_XATTRS */

18
Modules/selectmodule.c
View File

@ -294,9 +294,9 @@ select_select_impl(PyObject *module, PyObject *rlist, PyObject *wlist,
wfd2obj = PyMem_NEW(pylist, FD_SETSIZE + 1);
efd2obj = PyMem_NEW(pylist, FD_SETSIZE + 1);
if (rfd2obj == NULL || wfd2obj == NULL || efd2obj == NULL) {
if (rfd2obj) PyMem_DEL(rfd2obj);
if (wfd2obj) PyMem_DEL(wfd2obj);
if (efd2obj) PyMem_DEL(efd2obj);
if (rfd2obj) PyMem_Free(rfd2obj);
if (wfd2obj) PyMem_Free(wfd2obj);
if (efd2obj) PyMem_Free(efd2obj);
return PyErr_NoMemory();
}
#endif /* SELECT_USES_HEAP */
@ -381,9 +381,9 @@ select_select_impl(PyObject *module, PyObject *rlist, PyObject *wlist,
reap_obj(wfd2obj);
reap_obj(efd2obj);
#ifdef SELECT_USES_HEAP
PyMem_DEL(rfd2obj);
PyMem_DEL(wfd2obj);
PyMem_DEL(efd2obj);
PyMem_Free(rfd2obj);
PyMem_Free(wfd2obj);
PyMem_Free(efd2obj);
#endif /* SELECT_USES_HEAP */
return ret;
}
@ -740,7 +740,7 @@ poll_dealloc(pollObject *self)
{
PyObject* type = (PyObject *)Py_TYPE(self);
if (self->ufds != NULL)
PyMem_DEL(self->ufds);
PyMem_Free(self->ufds);
Py_XDECREF(self->dict);
PyObject_Del(self);
Py_DECREF(type);
@ -1106,7 +1106,7 @@ newDevPollObject(PyObject *module)
self = PyObject_New(devpollObject, get_select_state(module)->devpoll_Type);
if (self == NULL) {
close(fd_devpoll);
PyMem_DEL(fds);
PyMem_Free(fds);
return NULL;
}
self->fd_devpoll = fd_devpoll;
@ -1129,7 +1129,7 @@ devpoll_dealloc(devpollObject *self)
{
PyObject *type = (PyObject *)Py_TYPE(self);
(void)devpoll_internal_close(self);
PyMem_DEL(self->fds);
PyMem_Free(self->fds);
PyObject_Del(self);
Py_DECREF(type);
}

4
Objects/capsule.c
View File

@ -198,7 +198,7 @@ PyCapsule_Import(const char *name, int no_block)
void *return_value = NULL;
char *trace;
size_t name_length = (strlen(name) + 1) * sizeof(char);
char *name_dup = (char *)PyMem_MALLOC(name_length);
char *name_dup = (char *)PyMem_Malloc(name_length);
if (!name_dup) {
return PyErr_NoMemory();
@ -247,7 +247,7 @@ PyCapsule_Import(const char *name, int no_block)
EXIT:
Py_XDECREF(object);
if (name_dup) {
PyMem_FREE(name_dup);
PyMem_Free(name_dup);
}
return return_value;
}

16
Objects/codeobject.c
View File

@ -213,7 +213,7 @@ PyCode_NewWithPosOnlyArgs(int argcount, int posonlyargcount, int kwonlyargcount,
PyObject *arg = PyTuple_GET_ITEM(varnames, j);
int cmp = PyUnicode_Compare(cell, arg);
if (cmp == -1 && PyErr_Occurred()) {
PyMem_FREE(cell2arg);
PyMem_Free(cell2arg);
return NULL;
}
if (cmp == 0) {
@ -224,14 +224,14 @@ PyCode_NewWithPosOnlyArgs(int argcount, int posonlyargcount, int kwonlyargcount,
}
}
if (!used_cell2arg) {
PyMem_FREE(cell2arg);
PyMem_Free(cell2arg);
cell2arg = NULL;
}
}
co = PyObject_New(PyCodeObject, &PyCode_Type);
if (co == NULL) {
if (cell2arg)
PyMem_FREE(cell2arg);
PyMem_Free(cell2arg);
return NULL;
}
co->co_argcount = argcount;
@ -314,12 +314,12 @@ _PyCode_InitOpcache(PyCodeObject *co)
if (opts) {
co->co_opcache = (_PyOpcache *)PyMem_Calloc(opts, sizeof(_PyOpcache));
if (co->co_opcache == NULL) {
PyMem_FREE(co->co_opcache_map);
PyMem_Free(co->co_opcache_map);
return -1;
}
}
else {
PyMem_FREE(co->co_opcache_map);
PyMem_Free(co->co_opcache_map);
co->co_opcache_map = NULL;
co->co_opcache = NULL;
}
@ -631,10 +631,10 @@ static void
code_dealloc(PyCodeObject *co)
{
if (co->co_opcache != NULL) {
PyMem_FREE(co->co_opcache);
PyMem_Free(co->co_opcache);
}
if (co->co_opcache_map != NULL) {
PyMem_FREE(co->co_opcache_map);
PyMem_Free(co->co_opcache_map);
}
co->co_opcache_flag = 0;
co->co_opcache_size = 0;
@ -664,7 +664,7 @@ code_dealloc(PyCodeObject *co)
Py_XDECREF(co->co_name);
Py_XDECREF(co->co_linetable);
if (co->co_cell2arg != NULL)
PyMem_FREE(co->co_cell2arg);
PyMem_Free(co->co_cell2arg);
if (co->co_zombieframe != NULL)
PyObject_GC_Del(co->co_zombieframe);
if (co->co_weakreflist != NULL)

2
Objects/dictobject.c
View File

@ -640,7 +640,7 @@ free_keys_object(PyDictKeysObject *keys)
}
#define new_values(size) PyMem_NEW(PyObject *, size)
#define free_values(values) PyMem_FREE(values)
#define free_values(values) PyMem_Free(values)
/* Consumes a reference to the keys object */
static PyObject *

24
Objects/listobject.c
View File

@ -341,7 +341,7 @@ list_dealloc(PyListObject *op)
while (--i >= 0) {
Py_XDECREF(op->ob_item[i]);
}
PyMem_FREE(op->ob_item);
PyMem_Free(op->ob_item);
}
struct _Py_list_state *state = get_list_state();
#ifdef Py_DEBUG
@ -592,7 +592,7 @@ _list_clear(PyListObject *a)
while (--i >= 0) {
Py_XDECREF(item[i]);
}
PyMem_FREE(item);
PyMem_Free(item);
}
/* Never fails; the return value can be ignored.
Note that there is no guarantee that the list is actually empty
@ -668,7 +668,7 @@ list_ass_slice(PyListObject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v)
/* If norig == 0, item might be NULL, in which case we may not memcpy from it. */
if (s) {
if (s > sizeof(recycle_on_stack)) {
recycle = (PyObject **)PyMem_MALLOC(s);
recycle = (PyObject **)PyMem_Malloc(s);
if (recycle == NULL) {
PyErr_NoMemory();
goto Error;
@ -706,7 +706,7 @@ list_ass_slice(PyListObject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v)
result = 0;
Error:
if (recycle != recycle_on_stack)
PyMem_FREE(recycle);
PyMem_Free(recycle);
Py_XDECREF(v_as_SF);
return result;
#undef b
@ -2230,7 +2230,7 @@ list_sort_impl(PyListObject *self, PyObject *keyfunc, int reverse)
/* Leverage stack space we allocated but won't otherwise use */
keys = &ms.temparray[saved_ob_size+1];
else {
keys = PyMem_MALLOC(sizeof(PyObject *) * saved_ob_size);
keys = PyMem_Malloc(sizeof(PyObject *) * saved_ob_size);
if (keys == NULL) {
PyErr_NoMemory();
goto keyfunc_fail;
@ -2243,7 +2243,7 @@ list_sort_impl(PyListObject *self, PyObject *keyfunc, int reverse)
for (i=i-1 ; i>=0 ; i--)
Py_DECREF(keys[i]);
if (saved_ob_size >= MERGESTATE_TEMP_SIZE/2)
PyMem_FREE(keys);
PyMem_Free(keys);
goto keyfunc_fail;
}
}
@ -2414,7 +2414,7 @@ fail:
for (i = 0; i < saved_ob_size; i++)
Py_DECREF(keys[i]);
if (saved_ob_size >= MERGESTATE_TEMP_SIZE/2)
PyMem_FREE(keys);
PyMem_Free(keys);
}
if (self->allocated != -1 && result != NULL) {
@ -2442,7 +2442,7 @@ keyfunc_fail:
while (--i >= 0) {
Py_XDECREF(final_ob_item[i]);
}
PyMem_FREE(final_ob_item);
PyMem_Free(final_ob_item);
}
Py_XINCREF(result);
return result;
@ -2908,7 +2908,7 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value)
}
garbage = (PyObject**)
PyMem_MALLOC(slicelength*sizeof(PyObject*));
PyMem_Malloc(slicelength*sizeof(PyObject*));
if (!garbage) {
PyErr_NoMemory();
return -1;
@ -2949,7 +2949,7 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value)
for (i = 0; i < slicelength; i++) {
Py_DECREF(garbage[i]);
}
PyMem_FREE(garbage);
PyMem_Free(garbage);
return res;
}
@ -2990,7 +2990,7 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value)
}
garbage = (PyObject**)
PyMem_MALLOC(slicelength*sizeof(PyObject*));
PyMem_Malloc(slicelength*sizeof(PyObject*));
if (!garbage) {
Py_DECREF(seq);
PyErr_NoMemory();
@ -3011,7 +3011,7 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value)
Py_DECREF(garbage[i]);
}
PyMem_FREE(garbage);
PyMem_Free(garbage);
Py_DECREF(seq);
return 0;

6
Objects/moduleobject.c
View File

@ -211,7 +211,7 @@ _PyModule_CreateInitialized(struct PyModuleDef* module, int module_api_version)
return NULL;
if (module->m_size > 0) {
m->md_state = PyMem_MALLOC(module->m_size);
m->md_state = PyMem_Malloc(module->m_size);
if (!m->md_state) {
PyErr_NoMemory();
Py_DECREF(m);
@ -377,7 +377,7 @@ PyModule_ExecDef(PyObject *module, PyModuleDef *def)
if (md->md_state == NULL) {
/* Always set a state pointer; this serves as a marker to skip
* multiple initialization (importlib.reload() is no-op) */
md->md_state = PyMem_MALLOC(def->m_size);
md->md_state = PyMem_Malloc(def->m_size);
if (!md->md_state) {
PyErr_NoMemory();
return -1;
@ -681,7 +681,7 @@ module_dealloc(PyModuleObject *m)
Py_XDECREF(m->md_dict);
Py_XDECREF(m->md_name);
if (m->md_state != NULL)
PyMem_FREE(m->md_state);
PyMem_Free(m->md_state);
Py_TYPE(m)->tp_free((PyObject *)m);
}

10
Objects/odictobject.c
View File

@ -567,14 +567,14 @@ _odict_resize(PyODictObject *od)
i = _odict_get_index_raw(od, _odictnode_KEY(node),
_odictnode_HASH(node));
if (i < 0) {
PyMem_FREE(fast_nodes);
PyMem_Free(fast_nodes);
return -1;
}
fast_nodes[i] = node;
}
/* Replace the old fast nodes table. */
PyMem_FREE(od->od_fast_nodes);
PyMem_Free(od->od_fast_nodes);
od->od_fast_nodes = fast_nodes;
od->od_fast_nodes_size = size;
od->od_resize_sentinel = ((PyDictObject *)od)->ma_keys;
@ -683,7 +683,7 @@ _odict_add_new_node(PyODictObject *od, PyObject *key, Py_hash_t hash)
}
/* must not be added yet */
node = (_ODictNode *)PyMem_MALLOC(sizeof(_ODictNode));
node = (_ODictNode *)PyMem_Malloc(sizeof(_ODictNode));
if (node == NULL) {
Py_DECREF(key);
PyErr_NoMemory();
@ -701,7 +701,7 @@ _odict_add_new_node(PyODictObject *od, PyObject *key, Py_hash_t hash)
#define _odictnode_DEALLOC(node) \
do { \
Py_DECREF(_odictnode_KEY(node)); \
PyMem_FREE((void *)node); \
PyMem_Free((void *)node); \
} while (0)
/* Repeated calls on the same node are no-ops. */
@ -776,7 +776,7 @@ _odict_clear_nodes(PyODictObject *od)
{
_ODictNode *node, *next;
PyMem_FREE(od->od_fast_nodes);
PyMem_Free(od->od_fast_nodes);
od->od_fast_nodes = NULL;
od->od_fast_nodes_size = 0;
od->od_resize_sentinel = NULL;

6
Objects/setobject.c
View File

@ -289,7 +289,7 @@ set_table_resize(PySetObject *so, Py_ssize_t minused)
}
if (is_oldtable_malloced)
PyMem_DEL(oldtable);
PyMem_Free(oldtable);
return 0;
}
@ -424,7 +424,7 @@ set_clear_internal(PySetObject *so)
}
if (table_is_malloced)
PyMem_DEL(table);
PyMem_Free(table);
return 0;
}
@ -484,7 +484,7 @@ set_dealloc(PySetObject *so)
}
}
if (so->table != so->smalltable)
PyMem_DEL(so->table);
PyMem_Free(so->table);
Py_TYPE(so)->tp_free(so);
Py_TRASHCAN_END
}

2
Objects/stringlib/join.h
View File

@ -155,7 +155,7 @@ done:
for (i = 0; i < nbufs; i++)
PyBuffer_Release(&buffers[i]);
if (buffers != static_buffers)
PyMem_FREE(buffers);
PyMem_Free(buffers);
return res;
}

6
Objects/structseq.c
View File

@ -467,14 +467,14 @@ PyStructSequence_InitType2(PyTypeObject *type, PyStructSequence_Desc *desc)
type->tp_members = members;
if (PyType_Ready(type) < 0) {
PyMem_FREE(members);
PyMem_Free(members);
return -1;
}
Py_INCREF(type);
if (initialize_structseq_dict(
desc, type->tp_dict, n_members, n_unnamed_members) < 0) {
PyMem_FREE(members);
PyMem_Free(members);
Py_DECREF(type);
return -1;
}
@ -526,7 +526,7 @@ PyStructSequence_NewType(PyStructSequence_Desc *desc)
spec.slots = slots;
type = (PyTypeObject *)PyType_FromSpecWithBases(&spec, (PyObject *)&PyTuple_Type);
PyMem_FREE(members);
PyMem_Free(members);
if (type == NULL) {
return NULL;
}

6
Objects/typeobject.c
View File

@ -1779,7 +1779,7 @@ pmerge(PyObject *acc, PyObject **to_merge, Py_ssize_t to_merge_size)
}
out:
PyMem_Del(remain);
PyMem_Free(remain);
return res;
}
@ -1859,7 +1859,7 @@ mro_implementation(PyTypeObject *type)
result = PyList_New(1);
if (result == NULL) {
PyMem_Del(to_merge);
PyMem_Free(to_merge);
return NULL;
}
@ -1869,7 +1869,7 @@ mro_implementation(PyTypeObject *type)
Py_CLEAR(result);
}
PyMem_Del(to_merge);
PyMem_Free(to_merge);
return result;
}

24
Objects/unicodeobject.c
View File

@ -3298,7 +3298,7 @@ PyUnicode_AsWideCharString(PyObject *unicode,
*size = buflen;
}
else if (wcslen(buffer) != (size_t)buflen) {
PyMem_FREE(buffer);
PyMem_Free(buffer);
PyErr_SetString(PyExc_ValueError,
"embedded null character");
return NULL;
@ -10211,7 +10211,7 @@ case_operation(PyObject *self,
PyErr_SetString(PyExc_OverflowError, "string is too long");
return NULL;
}
tmp = PyMem_MALLOC(sizeof(Py_UCS4) * 3 * length);
tmp = PyMem_Malloc(sizeof(Py_UCS4) * 3 * length);
if (tmp == NULL)
return PyErr_NoMemory();
newlength = perform(kind, data, length, tmp, &maxchar);
@ -10235,7 +10235,7 @@ case_operation(PyObject *self,
Py_UNREACHABLE();
}
leave:
PyMem_FREE(tmp);
PyMem_Free(tmp);
return res;
}
@ -11050,11 +11050,11 @@ replace(PyObject *self, PyObject *str1,
assert(release1 == (buf1 != PyUnicode_DATA(str1)));
assert(release2 == (buf2 != PyUnicode_DATA(str2)));
if (srelease)
PyMem_FREE((void *)sbuf);
PyMem_Free((void *)sbuf);
if (release1)
PyMem_FREE((void *)buf1);
PyMem_Free((void *)buf1);
if (release2)
PyMem_FREE((void *)buf2);
PyMem_Free((void *)buf2);
assert(_PyUnicode_CheckConsistency(u, 1));
return u;
@ -11064,11 +11064,11 @@ replace(PyObject *self, PyObject *str1,
assert(release1 == (buf1 != PyUnicode_DATA(str1)));
assert(release2 == (buf2 != PyUnicode_DATA(str2)));
if (srelease)
PyMem_FREE((void *)sbuf);
PyMem_Free((void *)sbuf);
if (release1)
PyMem_FREE((void *)buf1);
PyMem_Free((void *)buf1);
if (release2)
PyMem_FREE((void *)buf2);
PyMem_Free((void *)buf2);
return unicode_result_unchanged(self);
error:
@ -11076,11 +11076,11 @@ replace(PyObject *self, PyObject *str1,
assert(release1 == (buf1 != PyUnicode_DATA(str1)));
assert(release2 == (buf2 != PyUnicode_DATA(str2)));
if (srelease)
PyMem_FREE((void *)sbuf);
PyMem_Free((void *)sbuf);
if (release1)
PyMem_FREE((void *)buf1);
PyMem_Free((void *)buf1);
if (release2)
PyMem_FREE((void *)buf2);
PyMem_Free((void *)buf2);
return NULL;
}

2
PC/winreg.c
View File

@ -1818,7 +1818,7 @@ winreg_SetValueEx_impl(PyObject *module, HKEY key,
Py_BEGIN_ALLOW_THREADS
rc = RegSetValueExW(key, value_name, 0, type, data, len);
Py_END_ALLOW_THREADS
PyMem_DEL(data);
PyMem_Free(data);
if (rc != ERROR_SUCCESS)
return PyErr_SetFromWindowsErrWithFunction(rc,
"RegSetValueEx");

2
Parser/string_parser.c
View File

@ -384,7 +384,7 @@ fstring_compile_expr(Parser *p, const char *expr_start, const char *expr_end,
int lines, cols;
if (!fstring_find_expr_location(t, str, &lines, &cols)) {
PyMem_FREE(str);
PyMem_Free(str);
return NULL;
}

60
Parser/tokenizer.c
View File

@ -51,7 +51,7 @@ static const char* type_comment_prefix = "# type: ";
static struct tok_state *
tok_new(void)
{
struct tok_state *tok = (struct tok_state *)PyMem_MALLOC(
struct tok_state *tok = (struct tok_state *)PyMem_Malloc(
sizeof(struct tok_state));
if (tok == NULL)
return NULL;
@ -93,7 +93,7 @@ tok_new(void)
static char *
new_string(const char *s, Py_ssize_t len, struct tok_state *tok)
{
char* result = (char *)PyMem_MALLOC(len + 1);
char* result = (char *)PyMem_Malloc(len + 1);
if (!result) {
tok->done = E_NOMEM;
return NULL;
@ -108,7 +108,7 @@ error_ret(struct tok_state *tok) /* XXX */
{
tok->decoding_erred = 1;
if (tok->fp != NULL && tok->buf != NULL) /* see PyTokenizer_Free */
PyMem_FREE(tok->buf);
PyMem_Free(tok->buf);
tok->buf = tok->cur = tok->inp = NULL;
tok->start = NULL;
tok->end = NULL;
@ -184,7 +184,7 @@ get_coding_spec(const char *s, char **spec, Py_ssize_t size, struct tok_state *t
return 0;
q = get_normal_name(r);
if (r != q) {
PyMem_FREE(r);
PyMem_Free(r);
r = new_string(q, strlen(q), tok);
if (!r)
return 0;
@ -244,7 +244,7 @@ check_coding_spec(const char* line, Py_ssize_t size, struct tok_state *tok,
else {
PyErr_Format(PyExc_SyntaxError,
"encoding problem: %s", cs);
PyMem_FREE(cs);
PyMem_Free(cs);
}
}
} else { /* then, compare cs with BOM */
@ -252,7 +252,7 @@ check_coding_spec(const char* line, Py_ssize_t size, struct tok_state *tok,
if (!r)
PyErr_Format(PyExc_SyntaxError,
"encoding problem: %s with BOM", cs);
PyMem_FREE(cs);
PyMem_Free(cs);
}
return r;
}
@ -315,7 +315,7 @@ check_bom(int get_char(struct tok_state *),
return 1;
}
if (tok->encoding != NULL)
PyMem_FREE(tok->encoding);
PyMem_Free(tok->encoding);
tok->encoding = new_string("utf-8", 5, tok);
if (!tok->encoding)
return 0;
@ -620,7 +620,7 @@ translate_newlines(const char *s, int exec_input, struct tok_state *tok) {
size_t needed_length = strlen(s) + 2, final_length;
char *buf, *current;
char c = '\0';
buf = PyMem_MALLOC(needed_length);
buf = PyMem_Malloc(needed_length);
if (buf == NULL) {
tok->done = E_NOMEM;
return NULL;
@ -651,9 +651,9 @@ translate_newlines(const char *s, int exec_input, struct tok_state *tok) {
final_length = current - buf + 1;
if (final_length < needed_length && final_length) {
/* should never fail */
char* result = PyMem_REALLOC(buf, final_length);
char* result = PyMem_Realloc(buf, final_length);
if (result == NULL) {
PyMem_FREE(buf);
PyMem_Free(buf);
}
buf = result;
}
@ -757,7 +757,7 @@ PyTokenizer_FromUTF8(const char *str, int exec_input)
tok->read_coding_spec = 1;
tok->enc = NULL;
tok->str = translated;
tok->encoding = (char *)PyMem_MALLOC(6);
tok->encoding = (char *)PyMem_Malloc(6);
if (!tok->encoding) {
PyTokenizer_Free(tok);
return NULL;
@ -778,7 +778,7 @@ PyTokenizer_FromFile(FILE *fp, const char* enc,
struct tok_state *tok = tok_new();
if (tok == NULL)
return NULL;
if ((tok->buf = (char *)PyMem_MALLOC(BUFSIZ)) == NULL) {
if ((tok->buf = (char *)PyMem_Malloc(BUFSIZ)) == NULL) {
PyTokenizer_Free(tok);
return NULL;
}
@ -790,7 +790,7 @@ PyTokenizer_FromFile(FILE *fp, const char* enc,
if (enc != NULL) {
/* Must copy encoding declaration since it
gets copied into the parse tree. */
tok->encoding = PyMem_MALLOC(strlen(enc)+1);
tok->encoding = PyMem_Malloc(strlen(enc)+1);
if (!tok->encoding) {
PyTokenizer_Free(tok);
return NULL;
@ -808,15 +808,15 @@ void
PyTokenizer_Free(struct tok_state *tok)
{
if (tok->encoding != NULL)
PyMem_FREE(tok->encoding);
PyMem_Free(tok->encoding);
Py_XDECREF(tok->decoding_readline);
Py_XDECREF(tok->decoding_buffer);
Py_XDECREF(tok->filename);
if (tok->fp != NULL && tok->buf != NULL)
PyMem_FREE(tok->buf);
PyMem_Free(tok->buf);
if (tok->input)
PyMem_FREE(tok->input);
PyMem_FREE(tok);
PyMem_Free(tok->input);
PyMem_Free(tok);
}
/* Get next char, updating state; error code goes into tok->done */
@ -852,7 +852,7 @@ tok_nextc(struct tok_state *tok)
char *newtok = PyOS_Readline(stdin, stdout, tok->prompt);
if (newtok != NULL) {
char *translated = translate_newlines(newtok, 0, tok);
PyMem_FREE(newtok);
PyMem_Free(newtok);
if (translated == NULL)
return EOF;
newtok = translated;
@ -862,14 +862,14 @@ tok_nextc(struct tok_state *tok)
Py_ssize_t buflen;
const char* buf;
PyObject *u = translate_into_utf8(newtok, tok->encoding);
PyMem_FREE(newtok);
PyMem_Free(newtok);
if (!u) {
tok->done = E_DECODE;
return EOF;
}
buflen = PyBytes_GET_SIZE(u);
buf = PyBytes_AS_STRING(u);
newtok = PyMem_MALLOC(buflen+1);
newtok = PyMem_Malloc(buflen+1);
if (newtok == NULL) {
Py_DECREF(u);
tok->done = E_NOMEM;
@ -883,7 +883,7 @@ tok_nextc(struct tok_state *tok)
if (newtok == NULL)
tok->done = E_INTR;
else if (*newtok == '\0') {
PyMem_FREE(newtok);
PyMem_Free(newtok);
tok->done = E_EOF;
}
else if (tok->start != NULL) {
@ -892,12 +892,12 @@ tok_nextc(struct tok_state *tok)
size_t newlen = oldlen + strlen(newtok);
Py_ssize_t cur_multi_line_start = tok->multi_line_start - tok->buf;
char *buf = tok->buf;
buf = (char *)PyMem_REALLOC(buf, newlen+1);
buf = (char *)PyMem_Realloc(buf, newlen+1);
tok->lineno++;
if (buf == NULL) {
PyMem_FREE(tok->buf);
PyMem_Free(tok->buf);
tok->buf = NULL;
PyMem_FREE(newtok);
PyMem_Free(newtok);
tok->done = E_NOMEM;
return EOF;
}
@ -906,7 +906,7 @@ tok_nextc(struct tok_state *tok)
tok->multi_line_start = tok->buf + cur_multi_line_start;
tok->line_start = tok->cur;
strcpy(tok->buf + oldlen, newtok);
PyMem_FREE(newtok);
PyMem_Free(newtok);
tok->inp = tok->buf + newlen;
tok->end = tok->inp + 1;
tok->start = tok->buf + start;
@ -914,7 +914,7 @@ tok_nextc(struct tok_state *tok)
else {
tok->lineno++;
if (tok->buf != NULL)
PyMem_FREE(tok->buf);
PyMem_Free(tok->buf);
tok->buf = newtok;
tok->cur = tok->buf;
tok->line_start = tok->buf;
@ -929,7 +929,7 @@ tok_nextc(struct tok_state *tok)
if (tok->start == NULL) {
if (tok->buf == NULL) {
tok->buf = (char *)
PyMem_MALLOC(BUFSIZ);
PyMem_Malloc(BUFSIZ);
if (tok->buf == NULL) {
tok->done = E_NOMEM;
return EOF;
@ -966,7 +966,7 @@ tok_nextc(struct tok_state *tok)
Py_ssize_t curvalid = tok->inp - tok->buf;
Py_ssize_t newsize = curvalid + BUFSIZ;
char *newbuf = tok->buf;
newbuf = (char *)PyMem_REALLOC(newbuf,
newbuf = (char *)PyMem_Realloc(newbuf,
newsize);
if (newbuf == NULL) {
tok->done = E_NOMEM;
@ -1851,7 +1851,7 @@ PyTokenizer_Get(struct tok_state *tok, const char **p_start, const char **p_end)
encoding in the first or second line of the file (in which case the encoding
should be assumed to be UTF-8).
The char* returned is malloc'ed via PyMem_MALLOC() and thus must be freed
The char* returned is malloc'ed via PyMem_Malloc() and thus must be freed
by the caller. */
char *
@ -1894,7 +1894,7 @@ PyTokenizer_FindEncodingFilename(int fd, PyObject *filename)
}
fclose(fp);
if (tok->encoding) {
encoding = (char *)PyMem_MALLOC(strlen(tok->encoding) + 1);
encoding = (char *)PyMem_Malloc(strlen(tok->encoding) + 1);
if (encoding)
strcpy(encoding, tok->encoding);
}

2
Python/bltinmodule.c
View File

@ -2089,7 +2089,7 @@ builtin_input_impl(PyObject *module, PyObject *prompt)
Py_DECREF(stdin_encoding);
Py_DECREF(stdin_errors);
Py_XDECREF(po);
PyMem_FREE(s);
PyMem_Free(s);
if (result != NULL) {
if (PySys_Audit("builtins.input/result", "O", result) < 0) {

4
Python/getargs.c
View File

@ -202,7 +202,7 @@ static int
cleanup_ptr(PyObject *self, void *ptr)
{
if (ptr) {
PyMem_FREE(ptr);
PyMem_Free(ptr);
}
return 0;
}
@ -246,7 +246,7 @@ cleanreturn(int retval, freelist_t *freelist)
}
}
if (freelist->entries_malloced)
PyMem_FREE(freelist->entries);
PyMem_Free(freelist->entries);
return retval;
}

18
Python/marshal.c
View File

@ -638,7 +638,7 @@ r_string(Py_ssize_t n, RFILE *p)
return res;
}
if (p->buf == NULL) {
p->buf = PyMem_MALLOC(n);
p->buf = PyMem_Malloc(n);
if (p->buf == NULL) {
PyErr_NoMemory();
return NULL;
@ -646,7 +646,7 @@ r_string(Py_ssize_t n, RFILE *p)
p->buf_size = n;
}
else if (p->buf_size < n) {
char *tmp = PyMem_REALLOC(p->buf, n);
char *tmp = PyMem_Realloc(p->buf, n);
if (tmp == NULL) {
PyErr_NoMemory();
return NULL;
@ -1453,7 +1453,7 @@ PyMarshal_ReadShortFromFile(FILE *fp)
rf.buf = NULL;
res = r_short(&rf);
if (rf.buf != NULL)
PyMem_FREE(rf.buf);
PyMem_Free(rf.buf);
return res;
}
@ -1468,7 +1468,7 @@ PyMarshal_ReadLongFromFile(FILE *fp)
rf.buf = NULL;
res = r_long(&rf);
if (rf.buf != NULL)
PyMem_FREE(rf.buf);
PyMem_Free(rf.buf);
return res;
}
@ -1501,11 +1501,11 @@ PyMarshal_ReadLastObjectFromFile(FILE *fp)
off_t filesize;
filesize = getfilesize(fp);
if (filesize > 0 && filesize <= REASONABLE_FILE_LIMIT) {
char* pBuf = (char *)PyMem_MALLOC(filesize);
char* pBuf = (char *)PyMem_Malloc(filesize);
if (pBuf != NULL) {
size_t n = fread(pBuf, 1, (size_t)filesize, fp);
PyObject* v = PyMarshal_ReadObjectFromString(pBuf, n);
PyMem_FREE(pBuf);
PyMem_Free(pBuf);
return v;
}
@ -1534,7 +1534,7 @@ PyMarshal_ReadObjectFromFile(FILE *fp)
result = r_object(&rf);
Py_DECREF(rf.refs);
if (rf.buf != NULL)
PyMem_FREE(rf.buf);
PyMem_Free(rf.buf);
return result;
}
@ -1555,7 +1555,7 @@ PyMarshal_ReadObjectFromString(const char *str, Py_ssize_t len)
result = r_object(&rf);
Py_DECREF(rf.refs);
if (rf.buf != NULL)
PyMem_FREE(rf.buf);
PyMem_Free(rf.buf);
return result;
}
@ -1684,7 +1684,7 @@ marshal_load(PyObject *module, PyObject *file)
result = read_object(&rf);
Py_DECREF(rf.refs);
if (rf.buf != NULL)
PyMem_FREE(rf.buf);
PyMem_Free(rf.buf);
} else
result = NULL;
}

4
Python/pystrtod.c
View File

@ -255,7 +255,7 @@ _PyOS_ascii_strtod(const char *nptr, char **endptr)
char *copy, *c;
/* Create a copy of the input, with the '.' converted to the
locale-specific decimal point */
copy = (char *)PyMem_MALLOC(end - digits_pos +
copy = (char *)PyMem_Malloc(end - digits_pos +
1 + decimal_point_len);
if (copy == NULL) {
*endptr = (char *)nptr;
@ -286,7 +286,7 @@ _PyOS_ascii_strtod(const char *nptr, char **endptr)
(fail_pos - copy);
}
PyMem_FREE(copy);
PyMem_Free(copy);
}
else {

4
Python/traceback.c
View File

@ -419,12 +419,12 @@ _Py_DisplaySourceLine(PyObject *f, PyObject *filename, int lineno, int indent)
if (lseek(fd, 0, SEEK_SET) == (off_t)-1) {
Py_DECREF(io);
Py_DECREF(binary);
PyMem_FREE(found_encoding);
PyMem_Free(found_encoding);
return 0;
}
fob = _PyObject_CallMethodId(io, &PyId_TextIOWrapper, "Os", binary, encoding);
Py_DECREF(io);
PyMem_FREE(found_encoding);
PyMem_Free(found_encoding);
if (fob == NULL) {
PyErr_Clear();