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Rename keywords to kwargs in getargs.c

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Issue #29029. Patch written by Serhiy Storchaka.
This commit is contained in:
Victor Stinner 2017-01-17 00:37:42 +01:00
parent d526cfe546
commit c0083fc47d
1 changed files with 31 additions and 31 deletions
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62
Python/getargs.c
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@ -1545,7 +1545,7 @@ PyArg_ValidateKeywordArguments(PyObject *kwargs)
#define IS_END_OF_FORMAT(c) (c == '\0' || c == ';' || c == ':') #define IS_END_OF_FORMAT(c) (c == '\0' || c == ';' || c == ':')
static int static int
vgetargskeywords(PyObject *args, PyObject *keywords, const char *format, vgetargskeywords(PyObject *args, PyObject *kwargs, const char *format,
char **kwlist, va_list *p_va, int flags) char **kwlist, va_list *p_va, int flags)
{ {
char msgbuf[512]; char msgbuf[512];
@ -1555,7 +1555,7 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
int max = INT_MAX; int max = INT_MAX;
int i, pos, len; int i, pos, len;
int skip = 0; int skip = 0;
Py_ssize_t nargs, nkeywords; Py_ssize_t nargs, nkwargs;
PyObject *current_arg; PyObject *current_arg;
freelistentry_t static_entries[STATIC_FREELIST_ENTRIES]; freelistentry_t static_entries[STATIC_FREELIST_ENTRIES];
freelist_t freelist; freelist_t freelist;
@ -1565,7 +1565,7 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
freelist.entries_malloced = 0; freelist.entries_malloced = 0;
assert(args != NULL && PyTuple_Check(args)); assert(args != NULL && PyTuple_Check(args));
assert(keywords == NULL || PyDict_Check(keywords)); assert(kwargs == NULL || PyDict_Check(kwargs));
assert(format != NULL); assert(format != NULL);
assert(kwlist != NULL); assert(kwlist != NULL);
assert(p_va != NULL); assert(p_va != NULL);
@ -1604,15 +1604,15 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
} }
nargs = PyTuple_GET_SIZE(args); nargs = PyTuple_GET_SIZE(args);
nkeywords = (keywords == NULL) ? 0 : PyDict_GET_SIZE(keywords); nkwargs = (kwargs == NULL) ? 0 : PyDict_GET_SIZE(kwargs);
if (nargs + nkeywords > len) { if (nargs + nkwargs > len) {
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
"%s%s takes at most %d argument%s (%zd given)", "%s%s takes at most %d argument%s (%zd given)",
(fname == NULL) ? "function" : fname, (fname == NULL) ? "function" : fname,
(fname == NULL) ? "" : "()", (fname == NULL) ? "" : "()",
len, len,
(len == 1) ? "" : "s", (len == 1) ? "" : "s",
nargs + nkeywords); nargs + nkwargs);
return cleanreturn(0, &freelist); return cleanreturn(0, &freelist);
} }
@ -1673,14 +1673,14 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
} }
if (!skip) { if (!skip) {
current_arg = NULL; current_arg = NULL;
if (nkeywords && i >= pos) { if (nkwargs && i >= pos) {
current_arg = PyDict_GetItemString(keywords, keyword); current_arg = PyDict_GetItemString(kwargs, keyword);
if (!current_arg && PyErr_Occurred()) { if (!current_arg && PyErr_Occurred()) {
return cleanreturn(0, &freelist); return cleanreturn(0, &freelist);
} }
} }
if (current_arg) { if (current_arg) {
--nkeywords; --nkwargs;
if (i < nargs) { if (i < nargs) {
/* arg present in tuple and in dict */ /* arg present in tuple and in dict */
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
@ -1724,7 +1724,7 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
* fulfilled and no keyword args left, with no further * fulfilled and no keyword args left, with no further
* validation. XXX Maybe skip this in debug build ? * validation. XXX Maybe skip this in debug build ?
*/ */
if (!nkeywords && !skip) { if (!nkwargs && !skip) {
return cleanreturn(1, &freelist); return cleanreturn(1, &freelist);
} }
} }
@ -1756,10 +1756,10 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
} }
/* make sure there are no extraneous keyword arguments */ /* make sure there are no extraneous keyword arguments */
if (nkeywords > 0) { if (nkwargs > 0) {
PyObject *key, *value; PyObject *key, *value;
Py_ssize_t pos = 0; Py_ssize_t pos = 0;
while (PyDict_Next(keywords, &pos, &key, &value)) { while (PyDict_Next(kwargs, &pos, &key, &value)) {
int match = 0; int match = 0;
if (!PyUnicode_Check(key)) { if (!PyUnicode_Check(key)) {
PyErr_SetString(PyExc_TypeError, PyErr_SetString(PyExc_TypeError,
@ -1942,7 +1942,7 @@ find_keyword(PyObject *kwnames, PyObject **kwstack, PyObject *key)
static int static int
vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs, vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
PyObject *keywords, PyObject *kwnames, PyObject *kwargs, PyObject *kwnames,
struct _PyArg_Parser *parser, struct _PyArg_Parser *parser,
va_list *p_va, int flags) va_list *p_va, int flags)
{ {
@ -1953,7 +1953,7 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
const char *msg; const char *msg;
PyObject *keyword; PyObject *keyword;
int i, pos, len; int i, pos, len;
Py_ssize_t nkeywords; Py_ssize_t nkwargs;
PyObject *current_arg; PyObject *current_arg;
freelistentry_t static_entries[STATIC_FREELIST_ENTRIES]; freelistentry_t static_entries[STATIC_FREELIST_ENTRIES];
freelist_t freelist; freelist_t freelist;
@ -1963,9 +1963,9 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
freelist.first_available = 0; freelist.first_available = 0;
freelist.entries_malloced = 0; freelist.entries_malloced = 0;
assert(keywords == NULL || PyDict_Check(keywords)); assert(kwargs == NULL || PyDict_Check(kwargs));
assert((keywords != NULL || kwnames != NULL) assert((kwargs != NULL || kwnames != NULL)
|| (keywords == NULL && kwnames == NULL)); || (kwargs == NULL && kwnames == NULL));
assert(p_va != NULL); assert(p_va != NULL);
if (parser == NULL) { if (parser == NULL) {
@ -1995,24 +1995,24 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
freelist.entries_malloced = 1; freelist.entries_malloced = 1;
} }
if (keywords != NULL) { if (kwargs != NULL) {
nkeywords = PyDict_GET_SIZE(keywords); nkwargs = PyDict_GET_SIZE(kwargs);
} }
else if (kwnames != NULL) { else if (kwnames != NULL) {
nkeywords = PyTuple_GET_SIZE(kwnames); nkwargs = PyTuple_GET_SIZE(kwnames);
kwstack = args + nargs; kwstack = args + nargs;
} }
else { else {
nkeywords = 0; nkwargs = 0;
} }
if (nargs + nkeywords > len) { if (nargs + nkwargs > len) {
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
"%s%s takes at most %d argument%s (%zd given)", "%s%s takes at most %d argument%s (%zd given)",
(parser->fname == NULL) ? "function" : parser->fname, (parser->fname == NULL) ? "function" : parser->fname,
(parser->fname == NULL) ? "" : "()", (parser->fname == NULL) ? "" : "()",
len, len,
(len == 1) ? "" : "s", (len == 1) ? "" : "s",
nargs + nkeywords); nargs + nkwargs);
return cleanreturn(0, &freelist); return cleanreturn(0, &freelist);
} }
if (parser->max < nargs) { if (parser->max < nargs) {
@ -2036,9 +2036,9 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
assert(!IS_END_OF_FORMAT(*format)); assert(!IS_END_OF_FORMAT(*format));
current_arg = NULL; current_arg = NULL;
if (nkeywords && i >= pos) { if (nkwargs && i >= pos) {
if (keywords != NULL) { if (kwargs != NULL) {
current_arg = PyDict_GetItem(keywords, keyword); current_arg = PyDict_GetItem(kwargs, keyword);
if (!current_arg && PyErr_Occurred()) { if (!current_arg && PyErr_Occurred()) {
return cleanreturn(0, &freelist); return cleanreturn(0, &freelist);
} }
@ -2048,7 +2048,7 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
} }
} }
if (current_arg) { if (current_arg) {
--nkeywords; --nkwargs;
if (i < nargs) { if (i < nargs) {
/* arg present in tuple and in dict */ /* arg present in tuple and in dict */
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
@ -2092,7 +2092,7 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
* fulfilled and no keyword args left, with no further * fulfilled and no keyword args left, with no further
* validation. XXX Maybe skip this in debug build ? * validation. XXX Maybe skip this in debug build ?
*/ */
if (!nkeywords) { if (!nkwargs) {
return cleanreturn(1, &freelist); return cleanreturn(1, &freelist);
} }
@ -2105,11 +2105,11 @@ vgetargskeywordsfast_impl(PyObject **args, Py_ssize_t nargs,
assert(IS_END_OF_FORMAT(*format) || (*format == '|') || (*format == '$')); assert(IS_END_OF_FORMAT(*format) || (*format == '|') || (*format == '$'));
/* make sure there are no extraneous keyword arguments */ /* make sure there are no extraneous keyword arguments */
if (nkeywords > 0) { if (nkwargs > 0) {
if (keywords != NULL) { if (kwargs != NULL) {
PyObject *key, *value; PyObject *key, *value;
Py_ssize_t pos = 0; Py_ssize_t pos = 0;
while (PyDict_Next(keywords, &pos, &key, &value)) { while (PyDict_Next(kwargs, &pos, &key, &value)) {
int match; int match;
if (!PyUnicode_Check(key)) { if (!PyUnicode_Check(key)) {
PyErr_SetString(PyExc_TypeError, PyErr_SetString(PyExc_TypeError,