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Add const to several API functions that take char *. 

In C++, it's an error to pass a string literal to a char* function
without a const_cast().  Rather than require every C++ extension
module to put a cast around string literals, fix the API to state the
const-ness.

I focused on parts of the API where people usually pass literals:
PyArg_ParseTuple() and friends, Py_BuildValue(), PyMethodDef, the type
slots, etc.  Predictably, there were a large set of functions that
needed to be fixed as a result of these changes.  The most pervasive
change was to make the keyword args list passed to
PyArg_ParseTupleAndKewords() to be a const char *kwlist[].

One cast was required as a result of the changes:  A type object
mallocs the memory for its tp_doc slot and later frees it.
PyTypeObject says that tp_doc is const char *; but if the type was
created by type_new(), we know it is safe to cast to char *.
This commit is contained in:
Jeremy Hylton 2005-12-10 18:50:16 +00:00
parent aaa2f1dea7
commit af68c874a6
52 changed files with 272 additions and 255 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Include/cStringIO.h
View File

@ -38,7 +38,7 @@ static struct PycStringIO_CAPI {
int(*creadline)(PyObject *, char **);
/* Write a string to an output object*/
int(*cwrite)(PyObject *, char *, int);
int(*cwrite)(PyObject *, const char *, int);
/* Get the output object as a Python string (returns new reference). */
PyObject *(*cgetvalue)(PyObject *);

10
Include/ceval.h
View File

@ -18,9 +18,11 @@ PyAPI_FUNC(PyObject *) PyEval_CallObject(PyObject *, PyObject *);
#define PyEval_CallObject(func,arg) \
PyEval_CallObjectWithKeywords(func, arg, (PyObject *)NULL)
PyAPI_FUNC(PyObject *) PyEval_CallFunction(PyObject *obj, char *format, ...);
PyAPI_FUNC(PyObject *) PyEval_CallFunction(PyObject *obj,
const char *format, ...);
PyAPI_FUNC(PyObject *) PyEval_CallMethod(PyObject *obj,
char *methodname, char *format, ...);
const char *methodname,
const char *format, ...);
PyAPI_FUNC(void) PyEval_SetProfile(Py_tracefunc, PyObject *);
PyAPI_FUNC(void) PyEval_SetTrace(Py_tracefunc, PyObject *);
@ -60,8 +62,8 @@ PyAPI_DATA(int) _Py_CheckRecursionLimit;
# define _Py_MakeRecCheck(x) (++(x) > _Py_CheckRecursionLimit)
#endif
PyAPI_FUNC(char *) PyEval_GetFuncName(PyObject *);
PyAPI_FUNC(char *) PyEval_GetFuncDesc(PyObject *);
PyAPI_FUNC(const char *) PyEval_GetFuncName(PyObject *);
PyAPI_FUNC(const char *) PyEval_GetFuncDesc(PyObject *);
PyAPI_FUNC(PyObject *) PyEval_GetCallStats(PyObject *);
PyAPI_FUNC(PyObject *) PyEval_EvalFrame(struct _frame *);

4
Include/import.h
View File

@ -12,8 +12,8 @@ PyAPI_FUNC(PyObject *) PyImport_ExecCodeModule(char *name, PyObject *co);
PyAPI_FUNC(PyObject *) PyImport_ExecCodeModuleEx(
char *name, PyObject *co, char *pathname);
PyAPI_FUNC(PyObject *) PyImport_GetModuleDict(void);
PyAPI_FUNC(PyObject *) PyImport_AddModule(char *name);
PyAPI_FUNC(PyObject *) PyImport_ImportModule(char *name);
PyAPI_FUNC(PyObject *) PyImport_AddModule(const char *name);
PyAPI_FUNC(PyObject *) PyImport_ImportModule(const char *name);
PyAPI_FUNC(PyObject *) PyImport_ImportModuleEx(
char *name, PyObject *globals, PyObject *locals, PyObject *fromlist);
PyAPI_FUNC(PyObject *) PyImport_Import(PyObject *name);

8
Include/methodobject.h
View File

@ -35,15 +35,15 @@ PyAPI_FUNC(int) PyCFunction_GetFlags(PyObject *);
PyAPI_FUNC(PyObject *) PyCFunction_Call(PyObject *, PyObject *, PyObject *);
struct PyMethodDef {
char *ml_name; /* The name of the built-in function/method */
const char *ml_name; /* The name of the built-in function/method */
PyCFunction ml_meth; /* The C function that implements it */
int ml_flags; /* Combination of METH_xxx flags, which mostly
describe the args expected by the C func */
char *ml_doc; /* The __doc__ attribute, or NULL */
const char *ml_doc; /* The __doc__ attribute, or NULL */
};
typedef struct PyMethodDef PyMethodDef;
PyAPI_FUNC(PyObject *) Py_FindMethod(PyMethodDef[], PyObject *, char *);
PyAPI_FUNC(PyObject *) Py_FindMethod(PyMethodDef[], PyObject *, const char *);
#define PyCFunction_New(ML, SELF) PyCFunction_NewEx((ML), (SELF), NULL)
PyAPI_FUNC(PyObject *) PyCFunction_NewEx(PyMethodDef *, PyObject *,
@ -76,7 +76,7 @@ typedef struct PyMethodChain {
} PyMethodChain;
PyAPI_FUNC(PyObject *) Py_FindMethodInChain(PyMethodChain *, PyObject *,
char *);
const char *);
typedef struct {
PyObject_HEAD

30
Include/modsupport.h
View File

@ -9,22 +9,22 @@ extern "C" {
#include <stdarg.h>
PyAPI_FUNC(int) PyArg_Parse(PyObject *, char *, ...);
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, char *, ...);
PyAPI_FUNC(int) PyArg_Parse(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTupleAndKeywords(PyObject *, PyObject *,
char *, char **, ...);
PyAPI_FUNC(int) PyArg_UnpackTuple(PyObject *, char *, int, int, ...);
PyAPI_FUNC(PyObject *) Py_BuildValue(char *, ...);
PyAPI_FUNC(int) _PyArg_NoKeywords(char *funcname, PyObject *kw);
const char *, const char **, ...);
PyAPI_FUNC(int) PyArg_UnpackTuple(PyObject *, const char *, int, int, ...);
PyAPI_FUNC(PyObject *) Py_BuildValue(const char *, ...);
PyAPI_FUNC(int) _PyArg_NoKeywords(const char *funcname, PyObject *kw);
PyAPI_FUNC(int) PyArg_VaParse(PyObject *, char *, va_list);
PyAPI_FUNC(int) PyArg_VaParse(PyObject *, const char *, va_list);
PyAPI_FUNC(int) PyArg_VaParseTupleAndKeywords(PyObject *, PyObject *,
char *, char **, va_list);
PyAPI_FUNC(PyObject *) Py_VaBuildValue(char *, va_list);
const char *, const char **, va_list);
PyAPI_FUNC(PyObject *) Py_VaBuildValue(const char *, va_list);
PyAPI_FUNC(int) PyModule_AddObject(PyObject *, char *, PyObject *);
PyAPI_FUNC(int) PyModule_AddIntConstant(PyObject *, char *, long);
PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, char *, char *);
PyAPI_FUNC(int) PyModule_AddObject(PyObject *, const char *, PyObject *);
PyAPI_FUNC(int) PyModule_AddIntConstant(PyObject *, const char *, long);
PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, const char *, const char *);
#define PYTHON_API_VERSION 1012
#define PYTHON_API_STRING "1012"
@ -84,9 +84,9 @@ PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, char *, char *);
#define Py_InitModule4 Py_InitModule4TraceRefs
#endif
PyAPI_FUNC(PyObject *) Py_InitModule4(char *name, PyMethodDef *methods,
char *doc, PyObject *self,
int apiver);
PyAPI_FUNC(PyObject *) Py_InitModule4(const char *name, PyMethodDef *methods,
const char *doc, PyObject *self,
int apiver);
#define Py_InitModule(name, methods) \
Py_InitModule4(name, methods, (char *)NULL, (PyObject *)NULL, \

2
Include/moduleobject.h
View File

@ -12,7 +12,7 @@ PyAPI_DATA(PyTypeObject) PyModule_Type;
#define PyModule_Check(op) PyObject_TypeCheck(op, &PyModule_Type)
#define PyModule_CheckExact(op) ((op)->ob_type == &PyModule_Type)
PyAPI_FUNC(PyObject *) PyModule_New(char *);
PyAPI_FUNC(PyObject *) PyModule_New(const char *);
PyAPI_FUNC(PyObject *) PyModule_GetDict(PyObject *);
PyAPI_FUNC(char *) PyModule_GetName(PyObject *);
PyAPI_FUNC(char *) PyModule_GetFilename(PyObject *);

14
Include/object.h
View File

@ -225,9 +225,9 @@ typedef struct {
typedef void (*freefunc)(void *);
typedef void (*destructor)(PyObject *);
typedef int (*printfunc)(PyObject *, FILE *, int);
typedef PyObject *(*getattrfunc)(PyObject *, char *);
typedef PyObject *(*getattrfunc)(PyObject *, const char *);
typedef PyObject *(*getattrofunc)(PyObject *, PyObject *);
typedef int (*setattrfunc)(PyObject *, char *, PyObject *);
typedef int (*setattrfunc)(PyObject *, const char *, PyObject *);
typedef int (*setattrofunc)(PyObject *, PyObject *, PyObject *);
typedef int (*cmpfunc)(PyObject *, PyObject *);
typedef PyObject *(*reprfunc)(PyObject *);
@ -243,7 +243,7 @@ typedef PyObject *(*allocfunc)(struct _typeobject *, int);
typedef struct _typeobject {
PyObject_VAR_HEAD
char *tp_name; /* For printing, in format "<module>.<name>" */
const char *tp_name; /* For printing, in format "<module>.<name>" */
int tp_basicsize, tp_itemsize; /* For allocation */
/* Methods to implement standard operations */
@ -275,7 +275,7 @@ typedef struct _typeobject {
/* Flags to define presence of optional/expanded features */
long tp_flags;
char *tp_doc; /* Documentation string */
const char *tp_doc; /* Documentation string */
/* Assigned meaning in release 2.0 */
/* call function for all accessible objects */
@ -379,9 +379,9 @@ PyAPI_FUNC(PyObject *) PyObject_Unicode(PyObject *);
PyAPI_FUNC(int) PyObject_Compare(PyObject *, PyObject *);
PyAPI_FUNC(PyObject *) PyObject_RichCompare(PyObject *, PyObject *, int);
PyAPI_FUNC(int) PyObject_RichCompareBool(PyObject *, PyObject *, int);
PyAPI_FUNC(PyObject *) PyObject_GetAttrString(PyObject *, char *);
PyAPI_FUNC(int) PyObject_SetAttrString(PyObject *, char *, PyObject *);
PyAPI_FUNC(int) PyObject_HasAttrString(PyObject *, char *);
PyAPI_FUNC(PyObject *) PyObject_GetAttrString(PyObject *, const char *);
PyAPI_FUNC(int) PyObject_SetAttrString(PyObject *, const char *, PyObject *);
PyAPI_FUNC(int) PyObject_HasAttrString(PyObject *, const char *);
PyAPI_FUNC(PyObject *) PyObject_GetAttr(PyObject *, PyObject *);
PyAPI_FUNC(int) PyObject_SetAttr(PyObject *, PyObject *, PyObject *);
PyAPI_FUNC(int) PyObject_HasAttr(PyObject *, PyObject *);

9
Modules/_bisectmodule.c
View File

@ -40,7 +40,7 @@ bisect_right(PyObject *self, PyObject *args, PyObject *kw)
int lo = 0;
int hi = -1;
int index;
static char *keywords[] = {"a", "x", "lo", "hi", NULL};
static const char *keywords[] = {"a", "x", "lo", "hi", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|ii:bisect_right",
keywords, &list, &item, &lo, &hi))
@ -70,7 +70,7 @@ insort_right(PyObject *self, PyObject *args, PyObject *kw)
int lo = 0;
int hi = -1;
int index;
static char *keywords[] = {"a", "x", "lo", "hi", NULL};
static const char *keywords[] = {"a", "x", "lo", "hi", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|ii:insort_right",
keywords, &list, &item, &lo, &hi))
@ -137,7 +137,7 @@ bisect_left(PyObject *self, PyObject *args, PyObject *kw)
int lo = 0;
int hi = -1;
int index;
static char *keywords[] = {"a", "x", "lo", "hi", NULL};
static const char *keywords[] = {"a", "x", "lo", "hi", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|ii:bisect_left",
keywords, &list, &item, &lo, &hi))
@ -167,7 +167,7 @@ insort_left(PyObject *self, PyObject *args, PyObject *kw)
int lo = 0;
int hi = -1;
int index;
static char *keywords[] = {"a", "x", "lo", "hi", NULL};
static const char *keywords[] = {"a", "x", "lo", "hi", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|ii:insort_left",
keywords, &list, &item, &lo, &hi))
@ -233,4 +233,3 @@ init_bisect(void)
m = Py_InitModule3("_bisect", bisect_methods, module_doc);
}

78
Modules/_bsddb.c
View File

@ -650,7 +650,7 @@ static PyObject* _DBCursor_get(DBCursorObject* self, int extra_flags,
int dlen = -1;
int doff = -1;
int flags = 0;
char* kwnames[] = { "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "flags", "dlen", "doff", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, format, kwnames,
&flags, &dlen, &doff))
@ -1147,9 +1147,10 @@ DB_associate(DBObject* self, PyObject* args, PyObject* kwargs)
#if (DBVER >= 41)
PyObject *txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = {"secondaryDB", "callback", "flags", "txn", NULL};
static const char* kwnames[] = {"secondaryDB", "callback", "flags", "txn",
NULL};
#else
char* kwnames[] = {"secondaryDB", "callback", "flags", NULL};
static const char* kwnames[] = {"secondaryDB", "callback", "flags", NULL};
#endif
#if (DBVER >= 41)
@ -1255,7 +1256,7 @@ _DB_consume(DBObject* self, PyObject* args, PyObject* kwargs, int consume_flag)
PyObject* retval = NULL;
DBT key, data;
DB_TXN *txn = NULL;
char* kwnames[] = { "txn", "flags", NULL };
static const char* kwnames[] = { "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Oi:consume", kwnames,
&txnobj, &flags))
@ -1325,7 +1326,7 @@ DB_cursor(DBObject* self, PyObject* args, PyObject* kwargs)
DBC* dbc;
PyObject* txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "txn", "flags", NULL };
static const char* kwnames[] = { "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Oi:cursor", kwnames,
&txnobj, &flags))
@ -1350,7 +1351,7 @@ DB_delete(DBObject* self, PyObject* args, PyObject* kwargs)
PyObject* keyobj;
DBT key;
DB_TXN *txn = NULL;
char* kwnames[] = { "key", "txn", "flags", NULL };
static const char* kwnames[] = { "key", "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|Oi:delete", kwnames,
&keyobj, &txnobj, &flags))
@ -1402,7 +1403,8 @@ DB_get(DBObject* self, PyObject* args, PyObject* kwargs)
int doff = -1;
DBT key, data;
DB_TXN *txn = NULL;
char* kwnames[] = {"key", "default", "txn", "flags", "dlen", "doff", NULL};
static const char* kwnames[] = {"key", "default", "txn", "flags", "dlen",
"doff", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|OOiii:get", kwnames,
&keyobj, &dfltobj, &txnobj, &flags, &dlen,
@ -1469,7 +1471,8 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs)
int doff = -1;
DBT key, pkey, data;
DB_TXN *txn = NULL;
char* kwnames[] = {"key", "default", "txn", "flags", "dlen", "doff", NULL};
static const char* kwnames[] = {"key", "default", "txn", "flags", "dlen",
"doff", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|OOiii:pget", kwnames,
&keyobj, &dfltobj, &txnobj, &flags, &dlen,
@ -1558,7 +1561,7 @@ DB_get_size(DBObject* self, PyObject* args, PyObject* kwargs)
PyObject* retval = NULL;
DBT key, data;
DB_TXN *txn = NULL;
char* kwnames[] = { "key", "txn", NULL };
static const char* kwnames[] = { "key", "txn", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|O:get_size", kwnames,
&keyobj, &txnobj))
@ -1601,7 +1604,7 @@ DB_get_both(DBObject* self, PyObject* args, PyObject* kwargs)
PyObject* retval = NULL;
DBT key, data;
DB_TXN *txn = NULL;
char* kwnames[] = { "key", "data", "txn", "flags", NULL };
static const char* kwnames[] = { "key", "data", "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO|Oi:get_both", kwnames,
@ -1752,7 +1755,7 @@ DB_key_range(DBObject* self, PyObject* args, PyObject* kwargs)
DBT key;
DB_TXN *txn = NULL;
DB_KEY_RANGE range;
char* kwnames[] = { "key", "txn", "flags", NULL };
static const char* kwnames[] = { "key", "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|Oi:key_range", kwnames,
&keyobj, &txnobj, &flags))
@ -1783,17 +1786,17 @@ DB_open(DBObject* self, PyObject* args, PyObject* kwargs)
PyObject *txnobj = NULL;
DB_TXN *txn = NULL;
/* with dbname */
char* kwnames[] = {
static const char* kwnames[] = {
"filename", "dbname", "dbtype", "flags", "mode", "txn", NULL};
/* without dbname */
char* kwnames_basic[] = {
static const char* kwnames_basic[] = {
"filename", "dbtype", "flags", "mode", "txn", NULL};
#else
/* with dbname */
char* kwnames[] = {
static const char* kwnames[] = {
"filename", "dbname", "dbtype", "flags", "mode", NULL};
/* without dbname */
char* kwnames_basic[] = {
static const char* kwnames_basic[] = {
"filename", "dbtype", "flags", "mode", NULL};
#endif
@ -1877,7 +1880,8 @@ DB_put(DBObject* self, PyObject* args, PyObject* kwargs)
PyObject* keyobj, *dataobj, *retval;
DBT key, data;
DB_TXN *txn = NULL;
char* kwnames[] = { "key", "data", "txn", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key", "data", "txn", "flags", "dlen",
"doff", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO|Oiii:put", kwnames,
&keyobj, &dataobj, &txnobj, &flags, &dlen, &doff))
@ -1917,7 +1921,7 @@ DB_remove(DBObject* self, PyObject* args, PyObject* kwargs)
char* filename;
char* database = NULL;
int err, flags=0;
char* kwnames[] = { "filename", "dbname", "flags", NULL};
static const char* kwnames[] = { "filename", "dbname", "flags", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|zi:remove", kwnames,
&filename, &database, &flags))
@ -2335,9 +2339,9 @@ DB_stat(DBObject* self, PyObject* args, PyObject* kwargs)
#if (DBVER >= 43)
PyObject* txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "txn", "flags", NULL };
static const char* kwnames[] = { "txn", "flags", NULL };
#else
char* kwnames[] = { "flags", NULL };
static const char* kwnames[] = { "flags", NULL };
#endif
#if (DBVER >= 43)
@ -2477,7 +2481,7 @@ DB_truncate(DBObject* self, PyObject* args, PyObject* kwargs)
u_int32_t count=0;
PyObject* txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "txn", "flags", NULL };
static const char* kwnames[] = { "txn", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Oi:cursor", kwnames,
&txnobj, &flags))
@ -2521,7 +2525,8 @@ DB_verify(DBObject* self, PyObject* args, PyObject* kwargs)
char* dbName=NULL;
char* outFileName=NULL;
FILE* outFile=NULL;
char* kwnames[] = { "filename", "dbname", "outfile", "flags", NULL };
static const char* kwnames[] = { "filename", "dbname", "outfile", "flags",
NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|zzi:verify", kwnames,
&fileName, &dbName, &outFileName, &flags))
@ -2578,7 +2583,7 @@ DB_set_encrypt(DBObject* self, PyObject* args, PyObject* kwargs)
int err;
u_int32_t flags=0;
char *passwd = NULL;
char* kwnames[] = { "passwd", "flags", NULL };
static const char* kwnames[] = { "passwd", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|i:set_encrypt", kwnames,
&passwd, &flags)) {
@ -3018,7 +3023,8 @@ DBC_get(DBCursorObject* self, PyObject* args, PyObject *kwargs)
int dlen = -1;
int doff = -1;
DBT key, data;
char* kwnames[] = { "key","data", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key","data", "flags", "dlen", "doff",
NULL };
CLEAR_DBT(key);
CLEAR_DBT(data);
@ -3104,7 +3110,8 @@ DBC_pget(DBCursorObject* self, PyObject* args, PyObject *kwargs)
int dlen = -1;
int doff = -1;
DBT key, pkey, data;
char* kwnames[] = { "key","data", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key","data", "flags", "dlen", "doff",
NULL };
CLEAR_DBT(key);
CLEAR_DBT(data);
@ -3257,7 +3264,8 @@ DBC_put(DBCursorObject* self, PyObject* args, PyObject* kwargs)
int err, flags = 0;
PyObject* keyobj, *dataobj;
DBT key, data;
char* kwnames[] = { "key", "data", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key", "data", "flags", "dlen", "doff",
NULL };
int dlen = -1;
int doff = -1;
@ -3292,7 +3300,7 @@ DBC_set(DBCursorObject* self, PyObject* args, PyObject *kwargs)
int err, flags = 0;
DBT key, data;
PyObject* retval, *keyobj;
char* kwnames[] = { "key", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key", "flags", "dlen", "doff", NULL };
int dlen = -1;
int doff = -1;
@ -3362,7 +3370,7 @@ DBC_set_range(DBCursorObject* self, PyObject* args, PyObject* kwargs)
int err, flags = 0;
DBT key, data;
PyObject* retval, *keyobj;
char* kwnames[] = { "key", "flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "key", "flags", "dlen", "doff", NULL };
int dlen = -1;
int doff = -1;
@ -3552,7 +3560,7 @@ DBC_set_recno(DBCursorObject* self, PyObject* args, PyObject *kwargs)
PyObject* retval;
int dlen = -1;
int doff = -1;
char* kwnames[] = { "recno","flags", "dlen", "doff", NULL };
static const char* kwnames[] = { "recno","flags", "dlen", "doff", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "i|iii:set_recno", kwnames,
&irecno, &flags, &dlen, &doff))
@ -3746,7 +3754,8 @@ DBEnv_dbremove(DBEnvObject* self, PyObject* args, PyObject* kwargs)
char *database = NULL;
PyObject *txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "file", "database", "txn", "flags", NULL };
static const char* kwnames[] = { "file", "database", "txn", "flags",
NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ss|Oi:dbremove", kwnames,
&file, &database, &txnobj, &flags)) {
@ -3773,7 +3782,8 @@ DBEnv_dbrename(DBEnvObject* self, PyObject* args, PyObject* kwargs)
char *newname = NULL;
PyObject *txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "file", "database", "newname", "txn", "flags", NULL };
static const char* kwnames[] = { "file", "database", "newname", "txn",
"flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sss|Oi:dbrename", kwnames,
&file, &database, &newname, &txnobj, &flags)) {
@ -3797,7 +3807,7 @@ DBEnv_set_encrypt(DBEnvObject* self, PyObject* args, PyObject* kwargs)
int err;
u_int32_t flags=0;
char *passwd = NULL;
char* kwnames[] = { "passwd", "flags", NULL };
static const char* kwnames[] = { "passwd", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|i:set_encrypt", kwnames,
&passwd, &flags)) {
@ -3820,7 +3830,7 @@ DBEnv_set_timeout(DBEnvObject* self, PyObject* args, PyObject* kwargs)
int err;
u_int32_t flags=0;
u_int32_t timeout = 0;
char* kwnames[] = { "timeout", "flags", NULL };
static const char* kwnames[] = { "timeout", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ii:set_timeout", kwnames,
&timeout, &flags)) {
@ -4107,7 +4117,7 @@ DBEnv_txn_begin(DBEnvObject* self, PyObject* args, PyObject* kwargs)
int flags = 0;
PyObject* txnobj = NULL;
DB_TXN *txn = NULL;
char* kwnames[] = { "parent", "flags", NULL };
static const char* kwnames[] = { "parent", "flags", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Oi:txn_begin", kwnames,
&txnobj, &flags))
@ -4937,7 +4947,7 @@ DB_construct(PyObject* self, PyObject* args, PyObject* kwargs)
{
PyObject* dbenvobj = NULL;
int flags = 0;
char* kwnames[] = { "dbEnv", "flags", NULL};
static const char* kwnames[] = { "dbEnv", "flags", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Oi:DB", kwnames,
&dbenvobj, &flags))

2
Modules/_csv.c
View File

@ -291,7 +291,7 @@ Dialect_dealloc(DialectObj *self)
self->ob_type->tp_free((PyObject *)self);
}
static char *dialect_kws[] = {
static const char *dialect_kws[] = {
"dialect",
"delimiter",
"doublequote",

4
Modules/_cursesmodule.c
View File

@ -1886,10 +1886,10 @@ PyCurses_setupterm(PyObject* self, PyObject *args, PyObject* keywds)
int err;
char* termstr = NULL;
static char *kwlist[] = {"term", "fd", NULL};
static const char *kwlist[] = {"term", "fd", NULL};
if (!PyArg_ParseTupleAndKeywords(
args,keywds,"|zi:setupterm",kwlist,&termstr,&fd)) {
args, keywds, "|zi:setupterm", kwlist, &termstr, &fd)) {
return NULL;
}

4
Modules/_hashopenssl.c
View File

@ -230,7 +230,7 @@ EVP_repr(PyObject *self)
static int
EVP_tp_init(EVPobject *self, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"name", "string", NULL};
static const char *kwlist[] = {"name", "string", NULL};
PyObject *name_obj = NULL;
char *nameStr;
unsigned char *cp = NULL;
@ -366,7 +366,7 @@ The MD5 and SHA1 algorithms are always supported.\n");
static PyObject *
EVP_new(PyObject *self, PyObject *args, PyObject *kwdict)
{
static char *kwlist[] = {"name", "string", NULL};
static const char *kwlist[] = {"name", "string", NULL};
PyObject *name_obj = NULL;
char *name;
const EVP_MD *digest;

16
Modules/_sre.c
View File

@ -2007,7 +2007,7 @@ pattern_match(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* string;
int start = 0;
int end = INT_MAX;
static char* kwlist[] = { "pattern", "pos", "endpos", NULL };
static const char* kwlist[] = { "pattern", "pos", "endpos", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "O|ii:match", kwlist,
&string, &start, &end))
return NULL;
@ -2044,7 +2044,7 @@ pattern_search(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* string;
int start = 0;
int end = INT_MAX;
static char* kwlist[] = { "pattern", "pos", "endpos", NULL };
static const char* kwlist[] = { "pattern", "pos", "endpos", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "O|ii:search", kwlist,
&string, &start, &end))
return NULL;
@ -2185,7 +2185,7 @@ pattern_findall(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* string;
int start = 0;
int end = INT_MAX;
static char* kwlist[] = { "source", "pos", "endpos", NULL };
static const char* kwlist[] = { "source", "pos", "endpos", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "O|ii:findall", kwlist,
&string, &start, &end))
return NULL;
@ -2311,7 +2311,7 @@ pattern_split(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* string;
int maxsplit = 0;
static char* kwlist[] = { "source", "maxsplit", NULL };
static const char* kwlist[] = { "source", "maxsplit", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "O|i:split", kwlist,
&string, &maxsplit))
return NULL;
@ -2595,7 +2595,7 @@ pattern_sub(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* template;
PyObject* string;
int count = 0;
static char* kwlist[] = { "repl", "string", "count", NULL };
static const char* kwlist[] = { "repl", "string", "count", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|i:sub", kwlist,
&template, &string, &count))
return NULL;
@ -2609,7 +2609,7 @@ pattern_subn(PatternObject* self, PyObject* args, PyObject* kw)
PyObject* template;
PyObject* string;
int count = 0;
static char* kwlist[] = { "repl", "string", "count", NULL };
static const char* kwlist[] = { "repl", "string", "count", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "OO|i:subn", kwlist,
&template, &string, &count))
return NULL;
@ -2916,7 +2916,7 @@ match_groups(MatchObject* self, PyObject* args, PyObject* kw)
int index;
PyObject* def = Py_None;
static char* kwlist[] = { "default", NULL };
static const char* kwlist[] = { "default", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "|O:groups", kwlist, &def))
return NULL;
@ -2945,7 +2945,7 @@ match_groupdict(MatchObject* self, PyObject* args, PyObject* kw)
int index;
PyObject* def = Py_None;
static char* kwlist[] = { "default", NULL };
static const char* kwlist[] = { "default", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kw, "|O:groupdict", kwlist, &def))
return NULL;

4
Modules/_tkinter.c
View File

@ -2393,7 +2393,7 @@ Tktt_Repr(PyObject *self)
}
static PyObject *
Tktt_GetAttr(PyObject *self, char *name)
Tktt_GetAttr(PyObject *self, const char *name)
{
return Py_FindMethod(Tktt_methods, self, name);
}
@ -2723,7 +2723,7 @@ Tkapp_Dealloc(PyObject *self)
}
static PyObject *
Tkapp_GetAttr(PyObject *self, char *name)
Tkapp_GetAttr(PyObject *self, const char *name)
{
return Py_FindMethod(Tkapp_methods, self, name);
}

5
Modules/binascii.c
View File

@ -1032,7 +1032,7 @@ binascii_a2b_qp(PyObject *self, PyObject *args, PyObject *kwargs)
unsigned char *data, *odata;
unsigned int datalen = 0;
PyObject *rv;
static char *kwlist[] = {"data", "header", NULL};
static const char *kwlist[] = {"data", "header", NULL};
int header = 0;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s#|i", kwlist, &data,
@ -1133,7 +1133,8 @@ binascii_b2a_qp (PyObject *self, PyObject *args, PyObject *kwargs)
unsigned int datalen = 0, odatalen = 0;
PyObject *rv;
unsigned int linelen = 0;
static char *kwlist[] = {"data", "quotetabs", "istext", "header", NULL};
static const char *kwlist[] = {"data", "quotetabs", "istext",
"header", NULL};
int istext = 1;
int quotetabs = 0;
int header = 0;

8
Modules/bz2module.c
View File

@ -1285,8 +1285,8 @@ static PyMemberDef BZ2File_members[] = {
static int
BZ2File_init(BZ2FileObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = {"filename", "mode", "buffering",
"compresslevel", 0};
static const char *kwlist[] = {"filename", "mode", "buffering",
"compresslevel", 0};
PyObject *name;
char *mode = "r";
int buffering = -1;
@ -1674,7 +1674,7 @@ BZ2Comp_init(BZ2CompObject *self, PyObject *args, PyObject *kwargs)
{
int compresslevel = 9;
int bzerror;
static char *kwlist[] = {"compresslevel", 0};
static const char *kwlist[] = {"compresslevel", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|i:BZ2Compressor",
kwlist, &compresslevel))
@ -2019,7 +2019,7 @@ bz2_compress(PyObject *self, PyObject *args, PyObject *kwargs)
bz_stream _bzs;
bz_stream *bzs = &_bzs;
int bzerror;
static char *kwlist[] = {"data", "compresslevel", 0};
static const char *kwlist[] = {"data", "compresslevel", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s#|i",
kwlist, &data, &datasize,

20
Modules/cPickle.c
View File

@ -339,7 +339,7 @@ typedef struct Picklerobject {
int fast; /* Fast mode doesn't save in memo, don't use if circ ref */
int nesting;
int (*write_func)(struct Picklerobject *, char *, int);
int (*write_func)(struct Picklerobject *, const char *, int);
char *write_buf;
int buf_size;
PyObject *dispatch_table;
@ -417,7 +417,7 @@ cPickle_ErrFormat(PyObject *ErrType, char *stringformat, char *format, ...)
}
static int
write_file(Picklerobject *self, char *s, int n)
write_file(Picklerobject *self, const char *s, int n)
{
size_t nbyteswritten;
@ -437,7 +437,7 @@ write_file(Picklerobject *self, char *s, int n)
}
static int
write_cStringIO(Picklerobject *self, char *s, int n)
write_cStringIO(Picklerobject *self, const char *s, int n)
{
if (s == NULL) {
return 0;
@ -451,14 +451,14 @@ write_cStringIO(Picklerobject *self, char *s, int n)
}
static int
write_none(Picklerobject *self, char *s, int n)
write_none(Picklerobject *self, const char *s, int n)
{
if (s == NULL) return 0;
return n;
}
static int
write_other(Picklerobject *self, char *s, int n)
write_other(Picklerobject *self, const char *s, int n)
{
PyObject *py_str = 0, *junk = 0;
@ -669,7 +669,7 @@ readline_other(Unpicklerobject *self, char **s)
* The caller is responsible for free()'ing the return value.
*/
static char *
pystrndup(char *s, int n)
pystrndup(const char *s, int n)
{
char *r = (char *)malloc(n+1);
if (r == NULL)
@ -945,7 +945,7 @@ save_none(Picklerobject *self, PyObject *args)
static int
save_bool(Picklerobject *self, PyObject *args)
{
static char *buf[2] = {FALSE, TRUE};
static const char *buf[2] = {FALSE, TRUE};
static char len[2] = {sizeof(FALSE)-1, sizeof(TRUE)-1};
long l = PyInt_AS_LONG((PyIntObject *)args);
@ -2858,7 +2858,7 @@ newPicklerobject(PyObject *file, int proto)
static PyObject *
get_Pickler(PyObject *self, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"file", "protocol", NULL};
static const char *kwlist[] = {"file", "protocol", NULL};
PyObject *file = NULL;
int proto = 0;
@ -5378,7 +5378,7 @@ Unpickler_setattr(Unpicklerobject *self, char *name, PyObject *value)
static PyObject *
cpm_dump(PyObject *self, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"obj", "file", "protocol", NULL};
static const char *kwlist[] = {"obj", "file", "protocol", NULL};
PyObject *ob, *file, *res = NULL;
Picklerobject *pickler = 0;
int proto = 0;
@ -5407,7 +5407,7 @@ cpm_dump(PyObject *self, PyObject *args, PyObject *kwds)
static PyObject *
cpm_dumps(PyObject *self, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"obj", "protocol", NULL};
static const char *kwlist[] = {"obj", "protocol", NULL};
PyObject *ob, *file = 0, *res = NULL;
Picklerobject *pickler = 0;
int proto = 0;

2
Modules/cStringIO.c
View File

@ -362,7 +362,7 @@ PyDoc_STRVAR(O_write__doc__,
static int
O_cwrite(PyObject *self, char *c, int l) {
O_cwrite(PyObject *self, const char *c, int l) {
int newl;
Oobject *oself;

4
Modules/cjkcodecs/multibytecodec.c
View File

@ -45,8 +45,8 @@ PyDoc_STRVAR(MultibyteCodec_StreamReader__doc__,
PyDoc_STRVAR(MultibyteCodec_StreamWriter__doc__,
"I.StreamWriter(stream[, errors]) -> StreamWriter instance");
static char *codeckwarglist[] = {"input", "errors", NULL};
static char *streamkwarglist[] = {"stream", "errors", NULL};
static const char *codeckwarglist[] = {"input", "errors", NULL};
static const char *streamkwarglist[] = {"stream", "errors", NULL};
static PyObject *multibytecodec_encode(MultibyteCodec *,
MultibyteCodec_State *, const Py_UNICODE **, size_t,

32
Modules/datetimemodule.c
View File

@ -1073,10 +1073,10 @@ append_keyword_tzinfo(PyObject *repr, PyObject *tzinfo)
static PyObject *
format_ctime(PyDateTime_Date *date, int hours, int minutes, int seconds)
{
static char *DayNames[] = {
static const char *DayNames[] = {
"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"
};
static char *MonthNames[] = {
static const char *MonthNames[] = {
"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
};
@ -1891,7 +1891,7 @@ delta_new(PyTypeObject *type, PyObject *args, PyObject *kw)
PyObject *y = NULL; /* temp sum of microseconds */
double leftover_us = 0.0;
static char *keywords[] = {
static const char *keywords[] = {
"days", "seconds", "microseconds", "milliseconds",
"minutes", "hours", "weeks", NULL
};
@ -2194,7 +2194,7 @@ static PyGetSetDef date_getset[] = {
/* Constructors. */
static char *date_kws[] = {"year", "month", "day", NULL};
static const char *date_kws[] = {"year", "month", "day", NULL};
static PyObject *
date_new(PyTypeObject *type, PyObject *args, PyObject *kw)
@ -2406,7 +2406,7 @@ static PyObject *
date_repr(PyDateTime_Date *self)
{
char buffer[1028];
char *typename;
const char *typename;
typename = self->ob_type->tp_name;
PyOS_snprintf(buffer, sizeof(buffer), "%s(%d, %d, %d)",
@ -2448,7 +2448,7 @@ date_strftime(PyDateTime_Date *self, PyObject *args, PyObject *kw)
PyObject *result;
PyObject *format;
PyObject *tuple;
static char *keywords[] = {"format", NULL};
static const char *keywords[] = {"format", NULL};
if (! PyArg_ParseTupleAndKeywords(args, kw, "O!:strftime", keywords,
&PyString_Type, &format))
@ -3028,7 +3028,7 @@ static PyGetSetDef time_getset[] = {
* Constructors.
*/
static char *time_kws[] = {"hour", "minute", "second", "microsecond",
static const char *time_kws[] = {"hour", "minute", "second", "microsecond",
"tzinfo", NULL};
static PyObject *
@ -3133,7 +3133,7 @@ static PyObject *
time_repr(PyDateTime_Time *self)
{
char buffer[100];
char *typename = self->ob_type->tp_name;
const char *typename = self->ob_type->tp_name;
int h = TIME_GET_HOUR(self);
int m = TIME_GET_MINUTE(self);
int s = TIME_GET_SECOND(self);
@ -3196,7 +3196,7 @@ time_strftime(PyDateTime_Time *self, PyObject *args, PyObject *kw)
PyObject *result;
PyObject *format;
PyObject *tuple;
static char *keywords[] = {"format", NULL};
static const char *keywords[] = {"format", NULL};
if (! PyArg_ParseTupleAndKeywords(args, kw, "O!:strftime", keywords,
&PyString_Type, &format))
@ -3548,7 +3548,7 @@ static PyGetSetDef datetime_getset[] = {
* Constructors.
*/
static char *datetime_kws[] = {
static const char *datetime_kws[] = {
"year", "month", "day", "hour", "minute", "second",
"microsecond", "tzinfo", NULL
};
@ -3729,7 +3729,7 @@ datetime_now(PyObject *cls, PyObject *args, PyObject *kw)
{
PyObject *self;
PyObject *tzinfo = Py_None;
static char *keywords[] = {"tz", NULL};
static const char *keywords[] = {"tz", NULL};
if (! PyArg_ParseTupleAndKeywords(args, kw, "|O:now", keywords,
&tzinfo))
@ -3765,7 +3765,7 @@ datetime_fromtimestamp(PyObject *cls, PyObject *args, PyObject *kw)
PyObject *self;
double timestamp;
PyObject *tzinfo = Py_None;
static char *keywords[] = {"timestamp", "tz", NULL};
static const char *keywords[] = {"timestamp", "tz", NULL};
if (! PyArg_ParseTupleAndKeywords(args, kw, "d|O:fromtimestamp",
keywords, &timestamp, &tzinfo))
@ -3843,7 +3843,7 @@ datetime_strptime(PyObject *cls, PyObject *args)
static PyObject *
datetime_combine(PyObject *cls, PyObject *args, PyObject *kw)
{
static char *keywords[] = {"date", "time", NULL};
static const char *keywords[] = {"date", "time", NULL};
PyObject *date;
PyObject *time;
PyObject *result = NULL;
@ -4027,7 +4027,7 @@ static PyObject *
datetime_repr(PyDateTime_DateTime *self)
{
char buffer[1000];
char *typename = self->ob_type->tp_name;
const char *typename = self->ob_type->tp_name;
PyObject *baserepr;
if (DATE_GET_MICROSECOND(self)) {
@ -4070,7 +4070,7 @@ static PyObject *
datetime_isoformat(PyDateTime_DateTime *self, PyObject *args, PyObject *kw)
{
char sep = 'T';
static char *keywords[] = {"sep", NULL};
static const char *keywords[] = {"sep", NULL};
char buffer[100];
char *cp;
PyObject *result;
@ -4261,7 +4261,7 @@ datetime_astimezone(PyDateTime_DateTime *self, PyObject *args, PyObject *kw)
int offset, none;
PyObject *tzinfo;
static char *keywords[] = {"tz", NULL};
static const char *keywords[] = {"tz", NULL};
if (! PyArg_ParseTupleAndKeywords(args, kw, "O!:astimezone", keywords,
&PyDateTime_TZInfoType, &tzinfo))

2
Modules/itertoolsmodule.c
View File

@ -26,7 +26,7 @@ static PyObject *_grouper_create(groupbyobject *, PyObject *);
static PyObject *
groupby_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
static char *kwargs[] = {"iterable", "key", NULL};
static const char *kwargs[] = {"iterable", "key", NULL};
groupbyobject *gbo;
PyObject *it, *keyfunc = Py_None;

15
Modules/mmapmodule.c
View File

@ -864,12 +864,13 @@ new_mmap_object(PyObject *self, PyObject *args, PyObject *kwdict)
int map_size;
int fd, flags = MAP_SHARED, prot = PROT_WRITE | PROT_READ;
access_mode access = ACCESS_DEFAULT;
char *keywords[] = {"fileno", "length",
"flags", "prot",
"access", NULL};
static const char *keywords[] = {"fileno", "length",
"flags", "prot",
"access", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwdict, "iO|iii", keywords,
&fd, &map_size_obj, &flags, &prot, &access))
&fd, &map_size_obj, &flags, &prot,
&access))
return NULL;
map_size = _GetMapSize(map_size_obj);
if (map_size < 0)
@ -952,9 +953,9 @@ new_mmap_object(PyObject *self, PyObject *args, PyObject *kwdict)
HANDLE fh = 0;
access_mode access = ACCESS_DEFAULT;
DWORD flProtect, dwDesiredAccess;
char *keywords[] = { "fileno", "length",
"tagname",
"access", NULL };
static const char *keywords[] = { "fileno", "length",
"tagname",
"access", NULL };
if (!PyArg_ParseTupleAndKeywords(args, kwdict, "iO|zi", keywords,
&fileno, &map_size_obj,

18
Modules/parsermodule.c
View File

@ -158,7 +158,7 @@ typedef struct {
static void parser_free(PyST_Object *st);
static int parser_compare(PyST_Object *left, PyST_Object *right);
static PyObject *parser_getattr(PyObject *self, char *name);
static PyObject *parser_getattr(PyObject *self, const char *name);
static
@ -292,7 +292,7 @@ parser_st2tuple(PyST_Object *self, PyObject *args, PyObject *kw)
PyObject *res = 0;
int ok;
static char *keywords[] = {"ast", "line_info", NULL};
static const char *keywords[] = {"ast", "line_info", NULL};
if (self == NULL) {
ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|O:st2tuple", keywords,
@ -330,7 +330,7 @@ parser_st2list(PyST_Object *self, PyObject *args, PyObject *kw)
PyObject *res = 0;
int ok;
static char *keywords[] = {"ast", "line_info", NULL};
static const char *keywords[] = {"ast", "line_info", NULL};
if (self == NULL)
ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|O:st2list", keywords,
@ -367,7 +367,7 @@ parser_compilest(PyST_Object *self, PyObject *args, PyObject *kw)
char* str = "<syntax-tree>";
int ok;
static char *keywords[] = {"ast", "filename", NULL};
static const char *keywords[] = {"ast", "filename", NULL};
if (self == NULL)
ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|s:compilest", keywords,
@ -396,7 +396,7 @@ parser_isexpr(PyST_Object *self, PyObject *args, PyObject *kw)
PyObject* res = 0;
int ok;
static char *keywords[] = {"ast", NULL};
static const char *keywords[] = {"ast", NULL};
if (self == NULL)
ok = PyArg_ParseTupleAndKeywords(args, kw, "O!:isexpr", keywords,
@ -419,7 +419,7 @@ parser_issuite(PyST_Object *self, PyObject *args, PyObject *kw)
PyObject* res = 0;
int ok;
static char *keywords[] = {"ast", NULL};
static const char *keywords[] = {"ast", NULL};
if (self == NULL)
ok = PyArg_ParseTupleAndKeywords(args, kw, "O!:issuite", keywords,
@ -456,7 +456,7 @@ parser_methods[] = {
static PyObject*
parser_getattr(PyObject *self, char *name)
parser_getattr(PyObject *self, const char *name)
{
return (Py_FindMethod(parser_methods, self, name));
}
@ -486,7 +486,7 @@ parser_do_parse(PyObject *args, PyObject *kw, char *argspec, int type)
char* string = 0;
PyObject* res = 0;
static char *keywords[] = {"source", NULL};
static const char *keywords[] = {"source", NULL};
if (PyArg_ParseTupleAndKeywords(args, kw, argspec, keywords, &string)) {
node* n = PyParser_SimpleParseString(string,
@ -568,7 +568,7 @@ parser_tuple2st(PyST_Object *self, PyObject *args, PyObject *kw)
PyObject *tuple;
node *tree;
static char *keywords[] = {"sequence", NULL};
static const char *keywords[] = {"sequence", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "O:sequence2st", keywords,
&tuple))

4
Modules/pyexpat.c
View File

@ -1724,8 +1724,8 @@ pyexpat_ParserCreate(PyObject *notused, PyObject *args, PyObject *kw)
PyObject *intern = NULL;
PyObject *result;
int intern_decref = 0;
static char *kwlist[] = {"encoding", "namespace_separator",
"intern", NULL};
static const char *kwlist[] = {"encoding", "namespace_separator",
"intern", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kw, "|zzO:ParserCreate", kwlist,
&encoding, &namespace_separator, &intern))

4
Modules/sha256module.c
View File

@ -624,7 +624,7 @@ PyDoc_STRVAR(SHA256_new__doc__,
static PyObject *
SHA256_new(PyObject *self, PyObject *args, PyObject *kwdict)
{
static char *kwlist[] = {"string", NULL};
static const char *kwlist[] = {"string", NULL};
SHAobject *new;
unsigned char *cp = NULL;
int len;
@ -655,7 +655,7 @@ PyDoc_STRVAR(SHA224_new__doc__,
static PyObject *
SHA224_new(PyObject *self, PyObject *args, PyObject *kwdict)
{
static char *kwlist[] = {"string", NULL};
static const char *kwlist[] = {"string", NULL};
SHAobject *new;
unsigned char *cp = NULL;
int len;

4
Modules/sha512module.c
View File

@ -690,7 +690,7 @@ PyDoc_STRVAR(SHA512_new__doc__,
static PyObject *
SHA512_new(PyObject *self, PyObject *args, PyObject *kwdict)
{
static char *kwlist[] = {"string", NULL};
static const char *kwlist[] = {"string", NULL};
SHAobject *new;
unsigned char *cp = NULL;
int len;
@ -721,7 +721,7 @@ PyDoc_STRVAR(SHA384_new__doc__,
static PyObject *
SHA384_new(PyObject *self, PyObject *args, PyObject *kwdict)
{
static char *kwlist[] = {"string", NULL};
static const char *kwlist[] = {"string", NULL};
SHAobject *new;
unsigned char *cp = NULL;
int len;

2
Modules/socketmodule.c
View File

@ -2489,7 +2489,7 @@ sock_initobj(PyObject *self, PyObject *args, PyObject *kwds)
PySocketSockObject *s = (PySocketSockObject *)self;
SOCKET_T fd;
int family = AF_INET, type = SOCK_STREAM, proto = 0;
static char *keywords[] = {"family", "type", "proto", 0};
static const char *keywords[] = {"family", "type", "proto", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwds,
"|iii:socket", keywords,

2
Objects/boolobject.c
View File

@ -50,7 +50,7 @@ PyObject *PyBool_FromLong(long ok)
static PyObject *
bool_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"x", 0};
static const char *kwlist[] = {"x", 0};
PyObject *x = Py_False;
long ok;

2
Objects/classobject.c
View File

@ -159,7 +159,7 @@ static PyObject *
class_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *name, *bases, *dict;
static char *kwlist[] = {"name", "bases", "dict", 0};
static const char *kwlist[] = {"name", "bases", "dict", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "SOO", kwlist,
&name, &bases, &dict))

2
Objects/complexobject.c
View File

@ -829,7 +829,7 @@ complex_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
Py_complex cr, ci;
int own_r = 0;
static PyObject *complexstr;
static char *kwlist[] = {"real", "imag", 0};
static const char *kwlist[] = {"real", "imag", 0};
r = Py_False;
i = NULL;

4
Objects/descrobject.c
View File

@ -579,7 +579,7 @@ PyTypeObject PyWrapperDescr_Type = {
};
static PyDescrObject *
descr_new(PyTypeObject *descrtype, PyTypeObject *type, char *name)
descr_new(PyTypeObject *descrtype, PyTypeObject *type, const char *name)
{
PyDescrObject *descr;
@ -1182,7 +1182,7 @@ static int
property_init(PyObject *self, PyObject *args, PyObject *kwds)
{
PyObject *get = NULL, *set = NULL, *del = NULL, *doc = NULL;
static char *kwlist[] = {"fget", "fset", "fdel", "doc", 0};
static const char *kwlist[] = {"fget", "fset", "fdel", "doc", 0};
propertyobject *gs = (propertyobject *)self;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "|OOOO:property",

2
Objects/enumobject.c
View File

@ -16,7 +16,7 @@ enum_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
enumobject *en;
PyObject *seq = NULL;
static char *kwlist[] = {"sequence", 0};
static const char *kwlist[] = {"sequence", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O:enumerate", kwlist,
&seq))

7
Objects/fileobject.c
View File

@ -1884,7 +1884,7 @@ file_init(PyObject *self, PyObject *args, PyObject *kwds)
{
PyFileObject *foself = (PyFileObject *)self;
int ret = 0;
static char *kwlist[] = {"name", "mode", "buffering", 0};
static const char *kwlist[] = {"name", "mode", "buffering", 0};
char *name = NULL;
char *mode = "r";
int bufsize = -1;
@ -1926,8 +1926,9 @@ file_init(PyObject *self, PyObject *args, PyObject *kwds)
return -1;
/* We parse again to get the name as a PyObject */
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|si:file", kwlist,
&o_name, &mode, &bufsize))
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|si:file",
kwlist, &o_name, &mode,
&bufsize))
return -1;
if (fill_file_fields(foself, NULL, o_name, mode,

2
Objects/floatobject.c
View File

@ -941,7 +941,7 @@ static PyObject *
float_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *x = Py_False; /* Integer zero */
static char *kwlist[] = {"x", 0};
static const char *kwlist[] = {"x", 0};
if (type != &PyFloat_Type)
return float_subtype_new(type, args, kwds); /* Wimp out */

2
Objects/funcobject.c
View File

@ -364,7 +364,7 @@ func_new(PyTypeObject* type, PyObject* args, PyObject* kw)
PyObject *closure = Py_None;
PyFunctionObject *newfunc;
int nfree, nclosure;
static char *kwlist[] = {"code", "globals", "name",
static const char *kwlist[] = {"code", "globals", "name",
"argdefs", "closure", 0};
if (!PyArg_ParseTupleAndKeywords(args, kw, "O!O!|OOO:function",

2
Objects/intobject.c
View File

@ -879,7 +879,7 @@ int_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *x = NULL;
int base = -909;
static char *kwlist[] = {"x", "base", 0};
static const char *kwlist[] = {"x", "base", 0};
if (type != &PyInt_Type)
return int_subtype_new(type, args, kwds); /* Wimp out */

4
Objects/listobject.c
View File

@ -1983,7 +1983,7 @@ listsort(PyListObject *self, PyObject *args, PyObject *kwds)
PyObject *keyfunc = NULL;
int i;
PyObject *key, *value, *kvpair;
static char *kwlist[] = {"cmp", "key", "reverse", 0};
static const char *kwlist[] = {"cmp", "key", "reverse", 0};
assert(self != NULL);
assert (PyList_Check(self));
@ -2357,7 +2357,7 @@ static int
list_init(PyListObject *self, PyObject *args, PyObject *kw)
{
PyObject *arg = NULL;
static char *kwlist[] = {"sequence", 0};
static const char *kwlist[] = {"sequence", 0};
if (!PyArg_ParseTupleAndKeywords(args, kw, "|O:list", kwlist, &arg))
return -1;

3
Objects/longobject.c
View File

@ -1,4 +1,5 @@
/* Long (arbitrary precision) integer object implementation */
/* XXX The functional organization of this file is terrible */
@ -2922,7 +2923,7 @@ long_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *x = NULL;
int base = -909; /* unlikely! */
static char *kwlist[] = {"x", "base", 0};
static const char *kwlist[] = {"x", "base", 0};
if (type != &PyLong_Type)
return long_subtype_new(type, args, kwds); /* Wimp out */

8
Objects/methodobject.c
View File

@ -132,7 +132,7 @@ meth_dealloc(PyCFunctionObject *m)
static PyObject *
meth_get__doc__(PyCFunctionObject *m, void *closure)
{
char *doc = m->m_ml->ml_doc;
const char *doc = m->m_ml->ml_doc;
if (doc != NULL)
return PyString_FromString(doc);
@ -311,13 +311,13 @@ listmethodchain(PyMethodChain *chain)
/* Find a method in a method chain */
PyObject *
Py_FindMethodInChain(PyMethodChain *chain, PyObject *self, char *name)
Py_FindMethodInChain(PyMethodChain *chain, PyObject *self, const char *name)
{
if (name[0] == '_' && name[1] == '_') {
if (strcmp(name, "__methods__") == 0)
return listmethodchain(chain);
if (strcmp(name, "__doc__") == 0) {
char *doc = self->ob_type->tp_doc;
const char *doc = self->ob_type->tp_doc;
if (doc != NULL)
return PyString_FromString(doc);
}
@ -339,7 +339,7 @@ Py_FindMethodInChain(PyMethodChain *chain, PyObject *self, char *name)
/* Find a method in a single method list */
PyObject *
Py_FindMethod(PyMethodDef *methods, PyObject *self, char *name)
Py_FindMethod(PyMethodDef *methods, PyObject *self, const char *name)
{
PyMethodChain chain;
chain.methods = methods;

8
Objects/moduleobject.c
View File

@ -15,7 +15,7 @@ static PyMemberDef module_members[] = {
};
PyObject *
PyModule_New(char *name)
PyModule_New(const char *name)
{
PyModuleObject *m;
PyObject *nameobj;
@ -149,10 +149,10 @@ _PyModule_Clear(PyObject *m)
static int
module_init(PyModuleObject *m, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"name", "doc", NULL};
static const char *kwlist[] = {"name", "doc", NULL};
PyObject *dict, *name = Py_None, *doc = Py_None;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "S|O:module.__init__", kwlist,
&name, &doc))
if (!PyArg_ParseTupleAndKeywords(args, kwds, "S|O:module.__init__",
kwlist, &name, &doc))
return -1;
dict = m->md_dict;
if (dict == NULL) {

10
Objects/object.c
View File

@ -663,7 +663,7 @@ static int
default_3way_compare(PyObject *v, PyObject *w)
{
int c;
char *vname, *wname;
const char *vname, *wname;
if (v->ob_type == w->ob_type) {
/* When comparing these pointers, they must be cast to
@ -1018,7 +1018,7 @@ PyObject_Hash(PyObject *v)
}
PyObject *
PyObject_GetAttrString(PyObject *v, char *name)
PyObject_GetAttrString(PyObject *v, const char *name)
{
PyObject *w, *res;
@ -1033,7 +1033,7 @@ PyObject_GetAttrString(PyObject *v, char *name)
}
int
PyObject_HasAttrString(PyObject *v, char *name)
PyObject_HasAttrString(PyObject *v, const char *name)
{
PyObject *res = PyObject_GetAttrString(v, name);
if (res != NULL) {
@ -1045,7 +1045,7 @@ PyObject_HasAttrString(PyObject *v, char *name)
}
int
PyObject_SetAttrString(PyObject *v, char *name, PyObject *w)
PyObject_SetAttrString(PyObject *v, const char *name, PyObject *w)
{
PyObject *s;
int res;
@ -1589,7 +1589,7 @@ merge_class_dict(PyObject* dict, PyObject* aclass)
*/
static int
merge_list_attr(PyObject* dict, PyObject* obj, char *attrname)
merge_list_attr(PyObject* dict, PyObject* obj, const char *attrname)
{
PyObject *list;
int result = 0;

2
Objects/stringobject.c
View File

@ -3325,7 +3325,7 @@ static PyObject *
string_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *x = NULL;
static char *kwlist[] = {"object", 0};
static const char *kwlist[] = {"object", 0};
if (type != &PyString_Type)
return str_subtype_new(type, args, kwds);

2
Objects/structseq.c
View File

@ -97,7 +97,7 @@ structseq_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
PyObject *ob;
PyStructSequence *res = NULL;
int len, min_len, max_len, i, n_unnamed_fields;
static char *kwlist[] = {"sequence", "dict", 0};
static const char *kwlist[] = {"sequence", "dict", 0};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|O:structseq",
kwlist, &arg, &dict))

2
Objects/tupleobject.c
View File

@ -528,7 +528,7 @@ static PyObject *
tuple_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *arg = NULL;
static char *kwlist[] = {"sequence", 0};
static const char *kwlist[] = {"sequence", 0};
if (type != &PyTuple_Type)
return tuple_subtype_new(type, args, kwds);

16
Objects/typeobject.c
View File

@ -21,7 +21,7 @@ static PyMemberDef type_members[] = {
static PyObject *
type_name(PyTypeObject *type, void *context)
{
char *s;
const char *s;
if (type->tp_flags & Py_TPFLAGS_HEAPTYPE) {
PyHeapTypeObject* et = (PyHeapTypeObject*)type;
@ -1556,7 +1556,7 @@ static PyObject *
type_new(PyTypeObject *metatype, PyObject *args, PyObject *kwds)
{
PyObject *name, *bases, *dict;
static char *kwlist[] = {"name", "bases", "dict", 0};
static const char *kwlist[] = {"name", "bases", "dict", 0};
PyObject *slots, *tmp, *newslots;
PyTypeObject *type, *base, *tmptype, *winner;
PyHeapTypeObject *et;
@ -1856,12 +1856,13 @@ type_new(PyTypeObject *metatype, PyObject *args, PyObject *kwds)
PyObject *doc = PyDict_GetItemString(dict, "__doc__");
if (doc != NULL && PyString_Check(doc)) {
const size_t n = (size_t)PyString_GET_SIZE(doc);
type->tp_doc = (char *)PyObject_MALLOC(n+1);
if (type->tp_doc == NULL) {
char *tp_doc = PyObject_MALLOC(n+1);
if (tp_doc == NULL) {
Py_DECREF(type);
return NULL;
}
memcpy(type->tp_doc, PyString_AS_STRING(doc), n+1);
memcpy(tp_doc, PyString_AS_STRING(doc), n+1);
type->tp_doc = tp_doc;
}
}
@ -2105,7 +2106,10 @@ type_dealloc(PyTypeObject *type)
Py_XDECREF(type->tp_mro);
Py_XDECREF(type->tp_cache);
Py_XDECREF(type->tp_subclasses);
PyObject_Free(type->tp_doc);
/* A type's tp_doc is heap allocated, unlike the tp_doc slots
* of most other objects. It's okay to cast it to char *.
*/
PyObject_Free((char *)type->tp_doc);
Py_XDECREF(et->name);
Py_XDECREF(et->slots);
type->ob_type->tp_free((PyObject *)type);

2
Objects/unicodeobject.c
View File

@ -7238,7 +7238,7 @@ static PyObject *
unicode_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *x = NULL;
static char *kwlist[] = {"string", "encoding", "errors", 0};
static const char *kwlist[] = {"string", "encoding", "errors", 0};
char *encoding = NULL;
char *errors = NULL;

2
Objects/weakrefobject.c
View File

@ -126,7 +126,7 @@ gc_clear(PyWeakReference *self)
static PyObject *
weakref_call(PyWeakReference *self, PyObject *args, PyObject *kw)
{
static char *argnames[] = {NULL};
static const char *argnames[] = {NULL};
if (PyArg_ParseTupleAndKeywords(args, kw, ":__call__", argnames)) {
PyObject *object = PyWeakref_GET_OBJECT(self);

2
Python/bltinmodule.c
View File

@ -1907,7 +1907,7 @@ builtin_sorted(PyObject *self, PyObject *args, PyObject *kwds)
{
PyObject *newlist, *v, *seq, *compare=NULL, *keyfunc=NULL, *newargs;
PyObject *callable;
static char *kwlist[] = {"iterable", "cmp", "key", "reverse", 0};
static const char *kwlist[] = {"iterable", "cmp", "key", "reverse", 0};
long reverse;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|OOi:sorted",

4
Python/ceval.c
View File

@ -3434,7 +3434,7 @@ PyEval_CallObjectWithKeywords(PyObject *func, PyObject *arg, PyObject *kw)
return result;
}
char *
const char *
PyEval_GetFuncName(PyObject *func)
{
if (PyMethod_Check(func))
@ -3453,7 +3453,7 @@ PyEval_GetFuncName(PyObject *func)
}
}
char *
const char *
PyEval_GetFuncDesc(PyObject *func)
{
if (PyMethod_Check(func))

90
Python/getargs.c
View File

@ -6,33 +6,33 @@
#include <ctype.h>
int PyArg_Parse(PyObject *, char *, ...);
int PyArg_ParseTuple(PyObject *, char *, ...);
int PyArg_VaParse(PyObject *, char *, va_list);
int PyArg_Parse(PyObject *, const char *, ...);
int PyArg_ParseTuple(PyObject *, const char *, ...);
int PyArg_VaParse(PyObject *, const char *, va_list);
int PyArg_ParseTupleAndKeywords(PyObject *, PyObject *,
char *, char **, ...);
const char *, const char **, ...);
int PyArg_VaParseTupleAndKeywords(PyObject *, PyObject *,
char *, char **, va_list);
const char *, const char **, va_list);
/* Forward */
static int vgetargs1(PyObject *, char *, va_list *, int);
static void seterror(int, char *, int *, char *, char *);
static char *convertitem(PyObject *, char **, va_list *, int *, char *,
static int vgetargs1(PyObject *, const char *, va_list *, int);
static void seterror(int, const char *, int *, const char *, const char *);
static char *convertitem(PyObject *, const char **, va_list *, int *, char *,
size_t, PyObject **);
static char *converttuple(PyObject *, char **, va_list *,
static char *converttuple(PyObject *, const char **, va_list *,
int *, char *, size_t, int, PyObject **);
static char *convertsimple(PyObject *, char **, va_list *, char *,
static char *convertsimple(PyObject *, const char **, va_list *, char *,
size_t, PyObject **);
static int convertbuffer(PyObject *, void **p, char **);
static int vgetargskeywords(PyObject *, PyObject *,
char *, char **, va_list *);
static char *skipitem(char **, va_list *);
const char *, const char **, va_list *);
static char *skipitem(const char **, va_list *);
int
PyArg_Parse(PyObject *args, char *format, ...)
PyArg_Parse(PyObject *args, const char *format, ...)
{
int retval;
va_list va;
@ -45,7 +45,7 @@ PyArg_Parse(PyObject *args, char *format, ...)
int
PyArg_ParseTuple(PyObject *args, char *format, ...)
PyArg_ParseTuple(PyObject *args, const char *format, ...)
{
int retval;
va_list va;
@ -58,7 +58,7 @@ PyArg_ParseTuple(PyObject *args, char *format, ...)
int
PyArg_VaParse(PyObject *args, char *format, va_list va)
PyArg_VaParse(PyObject *args, const char *format, va_list va)
{
va_list lva;
@ -120,17 +120,17 @@ cleanreturn(int retval, PyObject *freelist)
static int
vgetargs1(PyObject *args, char *format, va_list *p_va, int compat)
vgetargs1(PyObject *args, const char *format, va_list *p_va, int compat)
{
char msgbuf[256];
int levels[32];
char *fname = NULL;
char *message = NULL;
const char *fname = NULL;
const char *message = NULL;
int min = -1;
int max = 0;
int level = 0;
int endfmt = 0;
char *formatsave = format;
const char *formatsave = format;
int i, len;
char *msg;
PyObject *freelist = NULL;
@ -269,7 +269,8 @@ vgetargs1(PyObject *args, char *format, va_list *p_va, int compat)
static void
seterror(int iarg, char *msg, int *levels, char *fname, char *message)
seterror(int iarg, const char *msg, int *levels, const char *fname,
const char *message)
{
char buf[512];
int i;
@ -324,12 +325,12 @@ seterror(int iarg, char *msg, int *levels, char *fname, char *message)
*/
static char *
converttuple(PyObject *arg, char **p_format, va_list *p_va, int *levels,
converttuple(PyObject *arg, const char **p_format, va_list *p_va, int *levels,
char *msgbuf, size_t bufsize, int toplevel, PyObject **freelist)
{
int level = 0;
int n = 0;
char *format = *p_format;
const char *format = *p_format;
int i;
for (;;) {
@ -392,11 +393,11 @@ converttuple(PyObject *arg, char **p_format, va_list *p_va, int *levels,
/* Convert a single item. */
static char *
convertitem(PyObject *arg, char **p_format, va_list *p_va, int *levels,
convertitem(PyObject *arg, const char **p_format, va_list *p_va, int *levels,
char *msgbuf, size_t bufsize, PyObject **freelist)
{
char *msg;
char *format = *p_format;
const char *format = *p_format;
if (*format == '(' /* ')' */) {
format++;
@ -424,7 +425,7 @@ convertitem(PyObject *arg, char **p_format, va_list *p_va, int *levels,
/* Format an error message generated by convertsimple(). */
static char *
converterr(char *expected, PyObject *arg, char *msgbuf, size_t bufsize)
converterr(const char *expected, PyObject *arg, char *msgbuf, size_t bufsize)
{
assert(expected != NULL);
assert(arg != NULL);
@ -459,10 +460,10 @@ float_argument_error(PyObject *arg)
*/
static char *
convertsimple(PyObject *arg, char **p_format, va_list *p_va, char *msgbuf,
size_t bufsize, PyObject **freelist)
convertsimple(PyObject *arg, const char **p_format, va_list *p_va,
char *msgbuf, size_t bufsize, PyObject **freelist)
{
char *format = *p_format;
const char *format = *p_format;
char c = *format++;
#ifdef Py_USING_UNICODE
PyObject *uarg;
@ -1134,8 +1135,8 @@ convertbuffer(PyObject *arg, void **p, char **errmsg)
int
PyArg_ParseTupleAndKeywords(PyObject *args,
PyObject *keywords,
char *format,
char **kwlist, ...)
const char *format,
const char **kwlist, ...)
{
int retval;
va_list va;
@ -1158,9 +1159,9 @@ PyArg_ParseTupleAndKeywords(PyObject *args,
int
PyArg_VaParseTupleAndKeywords(PyObject *args,
PyObject *keywords,
char *format,
char **kwlist, va_list va)
PyObject *keywords,
const char *format,
const char **kwlist, va_list va)
{
int retval;
va_list lva;
@ -1190,16 +1191,16 @@ PyArg_VaParseTupleAndKeywords(PyObject *args,
static int
vgetargskeywords(PyObject *args, PyObject *keywords, char *format,
char **kwlist, va_list *p_va)
vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
const char **kwlist, va_list *p_va)
{
char msgbuf[512];
int levels[32];
char *fname, *message;
const char *fname, *message;
int min, max;
char *formatsave;
const char *formatsave;
int i, len, nargs, nkeywords;
char *msg, **p;
const char *msg, **p;
PyObject *freelist = NULL;
assert(args != NULL && PyTuple_Check(args));
@ -1269,7 +1270,7 @@ vgetargskeywords(PyObject *args, PyObject *keywords, char *format,
keyword parameter in messages */
if (nkeywords > 0) {
for (i = 0; i < nargs; i++) {
char *thiskw = kwlist[i];
const char *thiskw = kwlist[i];
if (thiskw == NULL)
break;
if (PyDict_GetItemString(keywords, thiskw)) {
@ -1402,9 +1403,9 @@ vgetargskeywords(PyObject *args, PyObject *keywords, char *format,
static char *
skipitem(char **p_format, va_list *p_va)
skipitem(const char **p_format, va_list *p_va)
{
char *format = *p_format;
const char *format = *p_format;
char c = *format++;
switch (c) {
@ -1518,7 +1519,7 @@ err:
int
PyArg_UnpackTuple(PyObject *args, char *name, int min, int max, ...)
PyArg_UnpackTuple(PyObject *args, const char *name, int min, int max, ...)
{
int i, l;
PyObject **o;
@ -1583,7 +1584,7 @@ PyArg_UnpackTuple(PyObject *args, char *name, int min, int max, ...)
* not emtpy, returns 1 otherwise
*/
int
_PyArg_NoKeywords(char *funcname, PyObject *kw)
_PyArg_NoKeywords(const char *funcname, PyObject *kw)
{
if (kw == NULL)
return 1;
@ -1598,6 +1599,3 @@ _PyArg_NoKeywords(char *funcname, PyObject *kw)
funcname);
return 0;
}

4
Python/import.c
View File

@ -555,7 +555,7 @@ _PyImport_FindExtension(char *name, char *filename)
'NEW' REFERENCE! */
PyObject *
PyImport_AddModule(char *name)
PyImport_AddModule(const char *name)
{
PyObject *modules = PyImport_GetModuleDict();
PyObject *m;
@ -1875,7 +1875,7 @@ PyImport_ImportFrozenModule(char *name)
its module object WITH INCREMENTED REFERENCE COUNT */
PyObject *
PyImport_ImportModule(char *name)
PyImport_ImportModule(const char *name)
{
PyObject *pname;
PyObject *result;

36
Python/modsupport.c
View File

@ -26,7 +26,7 @@ static char api_version_warning[] =
This Python has API version %d, module %.100s has version %d.";
PyObject *
Py_InitModule4(char *name, PyMethodDef *methods, char *doc,
Py_InitModule4(const char *name, PyMethodDef *methods, const char *doc,
PyObject *passthrough, int module_api_version)
{
PyObject *m, *d, *v, *n;
@ -99,7 +99,7 @@ Py_InitModule4(char *name, PyMethodDef *methods, char *doc,
/* Helper for mkvalue() to scan the length of a format */
static int
countformat(char *format, int endchar)
countformat(const char *format, int endchar)
{
int count = 0;
int level = 0;
@ -142,14 +142,14 @@ countformat(char *format, int endchar)
/* Generic function to create a value -- the inverse of getargs() */
/* After an original idea and first implementation by Steven Miale */
static PyObject *do_mktuple(char**, va_list *, int, int);
static PyObject *do_mklist(char**, va_list *, int, int);
static PyObject *do_mkdict(char**, va_list *, int, int);
static PyObject *do_mkvalue(char**, va_list *);
static PyObject *do_mktuple(const char**, va_list *, int, int);
static PyObject *do_mklist(const char**, va_list *, int, int);
static PyObject *do_mkdict(const char**, va_list *, int, int);
static PyObject *do_mkvalue(const char**, va_list *);
static PyObject *
do_mkdict(char **p_format, va_list *p_va, int endchar, int n)
do_mkdict(const char **p_format, va_list *p_va, int endchar, int n)
{
PyObject *d;
int i;
@ -195,7 +195,7 @@ do_mkdict(char **p_format, va_list *p_va, int endchar, int n)
}
static PyObject *
do_mklist(char **p_format, va_list *p_va, int endchar, int n)
do_mklist(const char **p_format, va_list *p_va, int endchar, int n)
{
PyObject *v;
int i;
@ -242,7 +242,7 @@ _ustrlen(Py_UNICODE *u)
#endif
static PyObject *
do_mktuple(char **p_format, va_list *p_va, int endchar, int n)
do_mktuple(const char **p_format, va_list *p_va, int endchar, int n)
{
PyObject *v;
int i;
@ -278,7 +278,7 @@ do_mktuple(char **p_format, va_list *p_va, int endchar, int n)
}
static PyObject *
do_mkvalue(char **p_format, va_list *p_va)
do_mkvalue(const char **p_format, va_list *p_va)
{
for (;;) {
switch (*(*p_format)++) {
@ -454,7 +454,7 @@ do_mkvalue(char **p_format, va_list *p_va)
PyObject *
Py_BuildValue(char *format, ...)
Py_BuildValue(const char *format, ...)
{
va_list va;
PyObject* retval;
@ -465,9 +465,9 @@ Py_BuildValue(char *format, ...)
}
PyObject *
Py_VaBuildValue(char *format, va_list va)
Py_VaBuildValue(const char *format, va_list va)
{
char *f = format;
const char *f = format;
int n = countformat(f, '\0');
va_list lva;
@ -494,7 +494,7 @@ Py_VaBuildValue(char *format, va_list va)
PyObject *
PyEval_CallFunction(PyObject *obj, char *format, ...)
PyEval_CallFunction(PyObject *obj, const char *format, ...)
{
va_list vargs;
PyObject *args;
@ -516,7 +516,7 @@ PyEval_CallFunction(PyObject *obj, char *format, ...)
PyObject *
PyEval_CallMethod(PyObject *obj, char *methodname, char *format, ...)
PyEval_CallMethod(PyObject *obj, const char *methodname, const char *format, ...)
{
va_list vargs;
PyObject *meth;
@ -545,7 +545,7 @@ PyEval_CallMethod(PyObject *obj, char *methodname, char *format, ...)
}
int
PyModule_AddObject(PyObject *m, char *name, PyObject *o)
PyModule_AddObject(PyObject *m, const char *name, PyObject *o)
{
PyObject *dict;
if (!PyModule_Check(m)) {
@ -574,13 +574,13 @@ PyModule_AddObject(PyObject *m, char *name, PyObject *o)
}
int
PyModule_AddIntConstant(PyObject *m, char *name, long value)
PyModule_AddIntConstant(PyObject *m, const char *name, long value)
{
return PyModule_AddObject(m, name, PyInt_FromLong(value));
}
int
PyModule_AddStringConstant(PyObject *m, char *name, char *value)
PyModule_AddStringConstant(PyObject *m, const char *name, const char *value)
{
return PyModule_AddObject(m, name, PyString_FromString(value));
}