diff options
Diffstat (limited to 'Python/bltinmodule.c')
| -rw-r--r-- | Python/bltinmodule.c | 956 |
1 files changed, 563 insertions, 393 deletions
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 4b4f979..2f22209 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -46,13 +46,16 @@ _Py_IDENTIFIER(stdin); _Py_IDENTIFIER(stdout); _Py_IDENTIFIER(stderr); +#include "clinic/bltinmodule.c.h" + +/* AC: cannot convert yet, waiting for *args support */ static PyObject * builtin___build_class__(PyObject *self, PyObject *args, PyObject *kwds) { PyObject *func, *name, *bases, *mkw, *meta, *winner, *prep, *ns, *cell; PyObject *cls = NULL; Py_ssize_t nargs; - int isclass; + int isclass = 0; /* initialize to prevent gcc warning */ assert(args != NULL); if (!PyTuple_Check(args)) { @@ -229,25 +232,42 @@ absolute or relative imports. 0 is absolute while a positive number\n\ is the number of parent directories to search relative to the current module."); +/*[clinic input] +abs as builtin_abs + + x: object + / + +Return the absolute value of the argument. +[clinic start generated code]*/ + static PyObject * -builtin_abs(PyObject *self, PyObject *v) +builtin_abs(PyModuleDef *module, PyObject *x) +/*[clinic end generated code: output=6833047c493ecea2 input=bed4ca14e29c20d1]*/ { - return PyNumber_Absolute(v); + return PyNumber_Absolute(x); } -PyDoc_STRVAR(abs_doc, -"abs(number) -> number\n\ -\n\ -Return the absolute value of the argument."); +/*[clinic input] +all as builtin_all + + iterable: object + / + +Return True if bool(x) is True for all values x in the iterable. + +If the iterable is empty, return True. +[clinic start generated code]*/ static PyObject * -builtin_all(PyObject *self, PyObject *v) +builtin_all(PyModuleDef *module, PyObject *iterable) +/*[clinic end generated code: output=089e6d1b7bde27b1 input=1a7c5d1bc3438a21]*/ { PyObject *it, *item; PyObject *(*iternext)(PyObject *); int cmp; - it = PyObject_GetIter(v); + it = PyObject_GetIter(iterable); if (it == NULL) return NULL; iternext = *Py_TYPE(it)->tp_iternext; @@ -277,20 +297,26 @@ builtin_all(PyObject *self, PyObject *v) Py_RETURN_TRUE; } -PyDoc_STRVAR(all_doc, -"all(iterable) -> bool\n\ -\n\ -Return True if bool(x) is True for all values x in the iterable.\n\ -If the iterable is empty, return True."); +/*[clinic input] +any as builtin_any + + iterable: object + / + +Return True if bool(x) is True for any x in the iterable. + +If the iterable is empty, return False. +[clinic start generated code]*/ static PyObject * -builtin_any(PyObject *self, PyObject *v) +builtin_any(PyModuleDef *module, PyObject *iterable) +/*[clinic end generated code: output=1be994b2c2307492 input=41d7451c23384f24]*/ { PyObject *it, *item; PyObject *(*iternext)(PyObject *); int cmp; - it = PyObject_GetIter(v); + it = PyObject_GetIter(iterable); if (it == NULL) return NULL; iternext = *Py_TYPE(it)->tp_iternext; @@ -320,56 +346,67 @@ builtin_any(PyObject *self, PyObject *v) Py_RETURN_FALSE; } -PyDoc_STRVAR(any_doc, -"any(iterable) -> bool\n\ -\n\ -Return True if bool(x) is True for any x in the iterable.\n\ -If the iterable is empty, return False."); +/*[clinic input] +ascii as builtin_ascii + + obj: object + / + +Return an ASCII-only representation of an object. + +As repr(), return a string containing a printable representation of an +object, but escape the non-ASCII characters in the string returned by +repr() using \\x, \\u or \\U escapes. This generates a string similar +to that returned by repr() in Python 2. +[clinic start generated code]*/ static PyObject * -builtin_ascii(PyObject *self, PyObject *v) +builtin_ascii(PyModuleDef *module, PyObject *obj) +/*[clinic end generated code: output=d4e862c48af2a933 input=4c62732e1b3a3cc9]*/ { - return PyObject_ASCII(v); + return PyObject_ASCII(obj); } -PyDoc_STRVAR(ascii_doc, -"ascii(object) -> string\n\ -\n\ -As repr(), return a string containing a printable representation of an\n\ -object, but escape the non-ASCII characters in the string returned by\n\ -repr() using \\x, \\u or \\U escapes. This generates a string similar\n\ -to that returned by repr() in Python 2."); +/*[clinic input] +bin as builtin_bin + + number: object + / + +Return the binary representation of an integer. + + >>> bin(2796202) + '0b1010101010101010101010' +[clinic start generated code]*/ static PyObject * -builtin_bin(PyObject *self, PyObject *v) +builtin_bin(PyModuleDef *module, PyObject *number) +/*[clinic end generated code: output=25ee26c6cf3bbb54 input=53f8a0264bacaf90]*/ { - return PyNumber_ToBase(v, 2); + return PyNumber_ToBase(number, 2); } -PyDoc_STRVAR(bin_doc, -"bin(number) -> string\n\ -\n\ -Return the binary representation of an integer.\n\ -\n\ - >>> bin(2796202)\n\ - '0b1010101010101010101010'\n\ -"); +/*[clinic input] +callable as builtin_callable + + obj: object + / + +Return whether the object is callable (i.e., some kind of function). + +Note that classes are callable, as are instances of classes with a +__call__() method. +[clinic start generated code]*/ static PyObject * -builtin_callable(PyObject *self, PyObject *v) +builtin_callable(PyModuleDef *module, PyObject *obj) +/*[clinic end generated code: output=f4df2ce92364b656 input=1423bab99cc41f58]*/ { - return PyBool_FromLong((long)PyCallable_Check(v)); + return PyBool_FromLong((long)PyCallable_Check(obj)); } -PyDoc_STRVAR(callable_doc, -"callable(object) -> bool\n\ -\n\ -Return whether the object is callable (i.e., some kind of function).\n\ -Note that classes are callable, as are instances of classes with a\n\ -__call__() method."); - typedef struct { PyObject_HEAD @@ -524,39 +561,41 @@ PyTypeObject PyFilter_Type = { }; -static PyObject * -builtin_format(PyObject *self, PyObject *args) -{ - PyObject *value; - PyObject *format_spec = NULL; +/*[clinic input] +format as builtin_format - if (!PyArg_ParseTuple(args, "O|U:format", &value, &format_spec)) - return NULL; + value: object + format_spec: unicode(c_default="NULL") = '' + / - return PyObject_Format(value, format_spec); -} +Return value.__format__(format_spec) -PyDoc_STRVAR(format_doc, -"format(value[, format_spec]) -> string\n\ -\n\ -Returns value.__format__(format_spec)\n\ -format_spec defaults to \"\""); +format_spec defaults to the empty string +[clinic start generated code]*/ static PyObject * -builtin_chr(PyObject *self, PyObject *args) +builtin_format_impl(PyModuleDef *module, PyObject *value, + PyObject *format_spec) +/*[clinic end generated code: output=4341fd78a5f01764 input=6325e751a1b29b86]*/ { - int x; + return PyObject_Format(value, format_spec); +} - if (!PyArg_ParseTuple(args, "i:chr", &x)) - return NULL; +/*[clinic input] +chr as builtin_chr - return PyUnicode_FromOrdinal(x); -} + i: int + / -PyDoc_STRVAR(chr_doc, -"chr(i) -> Unicode character\n\ -\n\ -Return a Unicode string of one character with ordinal i; 0 <= i <= 0x10ffff."); +Return a Unicode string of one character with ordinal i; 0 <= i <= 0x10ffff. +[clinic start generated code]*/ + +static PyObject * +builtin_chr_impl(PyModuleDef *module, int i) +/*[clinic end generated code: output=67fe4d87e690f373 input=3f604ef45a70750d]*/ +{ + return PyUnicode_FromOrdinal(i); +} static const char * @@ -582,8 +621,8 @@ source_as_string(PyObject *cmd, const char *funcname, const char *what, PyCompil return NULL; } - if (strlen(str) != size) { - PyErr_SetString(PyExc_TypeError, + if (strlen(str) != (size_t)size) { + PyErr_SetString(PyExc_ValueError, "source code string cannot contain null bytes"); PyBuffer_Release(view); return NULL; @@ -591,35 +630,47 @@ source_as_string(PyObject *cmd, const char *funcname, const char *what, PyCompil return str; } +/*[clinic input] +compile as builtin_compile + + source: object + filename: object(converter="PyUnicode_FSDecoder") + mode: str + flags: int = 0 + dont_inherit: int(c_default="0") = False + optimize: int = -1 + +Compile source into a code object that can be executed by exec() or eval(). + +The source code may represent a Python module, statement or expression. +The filename will be used for run-time error messages. +The mode must be 'exec' to compile a module, 'single' to compile a +single (interactive) statement, or 'eval' to compile an expression. +The flags argument, if present, controls which future statements influence +the compilation of the code. +The dont_inherit argument, if true, stops the compilation inheriting +the effects of any future statements in effect in the code calling +compile; if absent or false these statements do influence the compilation, +in addition to any features explicitly specified. +[clinic start generated code]*/ + static PyObject * -builtin_compile(PyObject *self, PyObject *args, PyObject *kwds) +builtin_compile_impl(PyModuleDef *module, PyObject *source, + PyObject *filename, const char *mode, int flags, + int dont_inherit, int optimize) +/*[clinic end generated code: output=31881762c1bb90c4 input=9d53e8cfb3c86414]*/ { Py_buffer view = {NULL, NULL}; const char *str; - PyObject *filename; - char *startstr; - int mode = -1; - int dont_inherit = 0; - int supplied_flags = 0; - int optimize = -1; + int compile_mode = -1; int is_ast; PyCompilerFlags cf; - PyObject *cmd; - static char *kwlist[] = {"source", "filename", "mode", "flags", - "dont_inherit", "optimize", NULL}; int start[] = {Py_file_input, Py_eval_input, Py_single_input}; PyObject *result; - if (!PyArg_ParseTupleAndKeywords(args, kwds, "OO&s|iii:compile", kwlist, - &cmd, - PyUnicode_FSDecoder, &filename, - &startstr, &supplied_flags, - &dont_inherit, &optimize)) - return NULL; - - cf.cf_flags = supplied_flags | PyCF_SOURCE_IS_UTF8; + cf.cf_flags = flags | PyCF_SOURCE_IS_UTF8; - if (supplied_flags & + if (flags & ~(PyCF_MASK | PyCF_MASK_OBSOLETE | PyCF_DONT_IMPLY_DEDENT | PyCF_ONLY_AST)) { PyErr_SetString(PyExc_ValueError, @@ -638,25 +689,25 @@ builtin_compile(PyObject *self, PyObject *args, PyObject *kwds) PyEval_MergeCompilerFlags(&cf); } - if (strcmp(startstr, "exec") == 0) - mode = 0; - else if (strcmp(startstr, "eval") == 0) - mode = 1; - else if (strcmp(startstr, "single") == 0) - mode = 2; + if (strcmp(mode, "exec") == 0) + compile_mode = 0; + else if (strcmp(mode, "eval") == 0) + compile_mode = 1; + else if (strcmp(mode, "single") == 0) + compile_mode = 2; else { PyErr_SetString(PyExc_ValueError, - "compile() arg 3 must be 'exec', 'eval' or 'single'"); + "compile() mode must be 'exec', 'eval' or 'single'"); goto error; } - is_ast = PyAST_Check(cmd); + is_ast = PyAST_Check(source); if (is_ast == -1) goto error; if (is_ast) { - if (supplied_flags & PyCF_ONLY_AST) { - Py_INCREF(cmd); - result = cmd; + if (flags & PyCF_ONLY_AST) { + Py_INCREF(source); + result = source; } else { PyArena *arena; @@ -665,7 +716,7 @@ builtin_compile(PyObject *self, PyObject *args, PyObject *kwds) arena = PyArena_New(); if (arena == NULL) goto error; - mod = PyAST_obj2mod(cmd, arena, mode); + mod = PyAST_obj2mod(source, arena, compile_mode); if (mod == NULL) { PyArena_Free(arena); goto error; @@ -681,11 +732,11 @@ builtin_compile(PyObject *self, PyObject *args, PyObject *kwds) goto finally; } - str = source_as_string(cmd, "compile", "string, bytes or AST", &cf, &view); + str = source_as_string(source, "compile", "string, bytes or AST", &cf, &view); if (str == NULL) goto error; - result = Py_CompileStringObject(str, filename, start[mode], &cf, optimize); + result = Py_CompileStringObject(str, filename, start[compile_mode], &cf, optimize); PyBuffer_Release(&view); goto finally; @@ -696,21 +747,7 @@ finally: return result; } -PyDoc_STRVAR(compile_doc, -"compile(source, filename, mode[, flags[, dont_inherit]]) -> code object\n\ -\n\ -Compile the source (a Python module, statement or expression)\n\ -into a code object that can be executed by exec() or eval().\n\ -The filename will be used for run-time error messages.\n\ -The mode must be 'exec' to compile a module, 'single' to compile a\n\ -single (interactive) statement, or 'eval' to compile an expression.\n\ -The flags argument, if present, controls which future statements influence\n\ -the compilation of the code.\n\ -The dont_inherit argument, if non-zero, stops the compilation inheriting\n\ -the effects of any future statements in effect in the code calling\n\ -compile; if absent or zero these statements do influence the compilation,\n\ -in addition to any features explicitly specified."); - +/* AC: cannot convert yet, as needs PEP 457 group support in inspect */ static PyObject * builtin_dir(PyObject *self, PyObject *args) { @@ -735,33 +772,51 @@ PyDoc_STRVAR(dir_doc, " for any other object: its attributes, its class's attributes, and\n" " recursively the attributes of its class's base classes."); +/*[clinic input] +divmod as builtin_divmod + + x: object + y: object + / + +Return the tuple ((x-x%y)/y, x%y). Invariant: div*y + mod == x. +[clinic start generated code]*/ + static PyObject * -builtin_divmod(PyObject *self, PyObject *args) +builtin_divmod_impl(PyModuleDef *module, PyObject *x, PyObject *y) +/*[clinic end generated code: output=9ad0076120ebf9ac input=7fdb15f8a97a5fe7]*/ { - PyObject *v, *w; - - if (!PyArg_UnpackTuple(args, "divmod", 2, 2, &v, &w)) - return NULL; - return PyNumber_Divmod(v, w); + return PyNumber_Divmod(x, y); } -PyDoc_STRVAR(divmod_doc, -"divmod(x, y) -> (div, mod)\n\ -\n\ -Return the tuple ((x-x%y)/y, x%y). Invariant: div*y + mod == x."); +/*[clinic input] +eval as builtin_eval + + source: object + globals: object = None + locals: object = None + / + +Evaluate the given source in the context of globals and locals. + +The source may be a string representing a Python expression +or a code object as returned by compile(). +The globals must be a dictionary and locals can be any mapping, +defaulting to the current globals and locals. +If only globals is given, locals defaults to it. +[clinic start generated code]*/ static PyObject * -builtin_eval(PyObject *self, PyObject *args) +builtin_eval_impl(PyModuleDef *module, PyObject *source, PyObject *globals, + PyObject *locals) +/*[clinic end generated code: output=7284501fb7b4d666 input=11ee718a8640e527]*/ { - PyObject *cmd, *result, *tmp = NULL; - PyObject *globals = Py_None, *locals = Py_None; + PyObject *result, *tmp = NULL; Py_buffer view = {NULL, NULL}; const char *str; PyCompilerFlags cf; - if (!PyArg_UnpackTuple(args, "eval", 1, 3, &cmd, &globals, &locals)) - return NULL; if (locals != Py_None && !PyMapping_Check(locals)) { PyErr_SetString(PyExc_TypeError, "locals must be a mapping"); return NULL; @@ -796,17 +851,17 @@ builtin_eval(PyObject *self, PyObject *args) return NULL; } - if (PyCode_Check(cmd)) { - if (PyCode_GetNumFree((PyCodeObject *)cmd) > 0) { + if (PyCode_Check(source)) { + if (PyCode_GetNumFree((PyCodeObject *)source) > 0) { PyErr_SetString(PyExc_TypeError, "code object passed to eval() may not contain free variables"); return NULL; } - return PyEval_EvalCode(cmd, globals, locals); + return PyEval_EvalCode(source, globals, locals); } cf.cf_flags = PyCF_SOURCE_IS_UTF8; - str = source_as_string(cmd, "eval", "string, bytes or code", &cf, &view); + str = source_as_string(source, "eval", "string, bytes or code", &cf, &view); if (str == NULL) return NULL; @@ -820,24 +875,29 @@ builtin_eval(PyObject *self, PyObject *args) return result; } -PyDoc_STRVAR(eval_doc, -"eval(source[, globals[, locals]]) -> value\n\ -\n\ -Evaluate the source in the context of globals and locals.\n\ -The source may be a string representing a Python expression\n\ -or a code object as returned by compile().\n\ -The globals must be a dictionary and locals can be any mapping,\n\ -defaulting to the current globals and locals.\n\ -If only globals is given, locals defaults to it.\n"); +/*[clinic input] +exec as builtin_exec + + source: object + globals: object = None + locals: object = None + / + +Execute the given source in the context of globals and locals. + +The source may be a string representing one or more Python statements +or a code object as returned by compile(). +The globals must be a dictionary and locals can be any mapping, +defaulting to the current globals and locals. +If only globals is given, locals defaults to it. +[clinic start generated code]*/ static PyObject * -builtin_exec(PyObject *self, PyObject *args) +builtin_exec_impl(PyModuleDef *module, PyObject *source, PyObject *globals, + PyObject *locals) +/*[clinic end generated code: output=83d574ef9d5d0b46 input=01ca3e1c01692829]*/ { PyObject *v; - PyObject *prog, *globals = Py_None, *locals = Py_None; - - if (!PyArg_UnpackTuple(args, "exec", 1, 3, &prog, &globals, &locals)) - return NULL; if (globals == Py_None) { globals = PyEval_GetGlobals(); @@ -856,13 +916,13 @@ builtin_exec(PyObject *self, PyObject *args) locals = globals; if (!PyDict_Check(globals)) { - PyErr_Format(PyExc_TypeError, "exec() arg 2 must be a dict, not %.100s", + PyErr_Format(PyExc_TypeError, "exec() globals must be a dict, not %.100s", globals->ob_type->tp_name); return NULL; } if (!PyMapping_Check(locals)) { PyErr_Format(PyExc_TypeError, - "arg 3 must be a mapping or None, not %.100s", + "locals must be a mapping or None, not %.100s", locals->ob_type->tp_name); return NULL; } @@ -872,22 +932,22 @@ builtin_exec(PyObject *self, PyObject *args) return NULL; } - if (PyCode_Check(prog)) { - if (PyCode_GetNumFree((PyCodeObject *)prog) > 0) { + if (PyCode_Check(source)) { + if (PyCode_GetNumFree((PyCodeObject *)source) > 0) { PyErr_SetString(PyExc_TypeError, "code object passed to exec() may not " "contain free variables"); return NULL; } - v = PyEval_EvalCode(prog, globals, locals); + v = PyEval_EvalCode(source, globals, locals); } else { Py_buffer view = {NULL, NULL}; const char *str; PyCompilerFlags cf; cf.cf_flags = PyCF_SOURCE_IS_UTF8; - str = source_as_string(prog, "exec", - "string, bytes or code", &cf, &view); + str = source_as_string(source, "exec", + "string, bytes or code", &cf, &view); if (str == NULL) return NULL; if (PyEval_MergeCompilerFlags(&cf)) @@ -903,15 +963,8 @@ builtin_exec(PyObject *self, PyObject *args) Py_RETURN_NONE; } -PyDoc_STRVAR(exec_doc, -"exec(object[, globals[, locals]])\n\ -\n\ -Read and execute code from an object, which can be a string or a code\n\ -object.\n\ -The globals and locals are dictionaries, defaulting to the current\n\ -globals and locals. If only globals is given, locals defaults to it."); - +/* AC: cannot convert yet, as needs PEP 457 group support in inspect */ static PyObject * builtin_getattr(PyObject *self, PyObject *args) { @@ -945,8 +998,18 @@ When a default argument is given, it is returned when the attribute doesn't\n\ exist; without it, an exception is raised in that case."); +/*[clinic input] +globals as builtin_globals + +Return the dictionary containing the current scope's global variables. + +NOTE: Updates to this dictionary *will* affect name lookups in the current +global scope and vice-versa. +[clinic start generated code]*/ + static PyObject * -builtin_globals(PyObject *self) +builtin_globals_impl(PyModuleDef *module) +/*[clinic end generated code: output=4958645e96dd8138 input=9327576f92bb48ba]*/ { PyObject *d; @@ -955,26 +1018,31 @@ builtin_globals(PyObject *self) return d; } -PyDoc_STRVAR(globals_doc, -"globals() -> dictionary\n\ -\n\ -Return the dictionary containing the current scope's global variables."); +/*[clinic input] +hasattr as builtin_hasattr + + obj: object + name: object + / + +Return whether the object has an attribute with the given name. + +This is done by calling getattr(obj, name) and catching AttributeError. +[clinic start generated code]*/ static PyObject * -builtin_hasattr(PyObject *self, PyObject *args) +builtin_hasattr_impl(PyModuleDef *module, PyObject *obj, PyObject *name) +/*[clinic end generated code: output=81154fdd63634696 input=0faec9787d979542]*/ { PyObject *v; - PyObject *name; - if (!PyArg_UnpackTuple(args, "hasattr", 2, 2, &v, &name)) - return NULL; if (!PyUnicode_Check(name)) { PyErr_SetString(PyExc_TypeError, "hasattr(): attribute name must be string"); return NULL; } - v = PyObject_GetAttr(v, name); + v = PyObject_GetAttr(obj, name); if (v == NULL) { if (PyErr_ExceptionMatches(PyExc_AttributeError)) { PyErr_Clear(); @@ -986,25 +1054,31 @@ builtin_hasattr(PyObject *self, PyObject *args) Py_RETURN_TRUE; } -PyDoc_STRVAR(hasattr_doc, -"hasattr(object, name) -> bool\n\ -\n\ -Return whether the object has an attribute with the given name.\n\ -(This is done by calling getattr(object, name) and catching AttributeError.)"); +/* AC: gdb's integration with CPython relies on builtin_id having + * the *exact* parameter names of "self" and "v", so we ensure we + * preserve those name rather than using the AC defaults. + */ +/*[clinic input] +id as builtin_id + + self: self(type="PyModuleDef *") + obj as v: object + / + +Return the identity of an object. + +This is guaranteed to be unique among simultaneously existing objects. +(CPython uses the object's memory address.) +[clinic start generated code]*/ static PyObject * -builtin_id(PyObject *self, PyObject *v) +builtin_id(PyModuleDef *self, PyObject *v) +/*[clinic end generated code: output=0aa640785f697f65 input=5a534136419631f4]*/ { return PyLong_FromVoidPtr(v); } -PyDoc_STRVAR(id_doc, -"id(object) -> integer\n\ -\n\ -Return the identity of an object. This is guaranteed to be unique among\n\ -simultaneously existing objects. (Hint: it's the object's memory address.)"); - /* map object ************************************************************/ @@ -1177,6 +1251,8 @@ PyTypeObject PyMap_Type = { PyObject_GC_Del, /* tp_free */ }; + +/* AC: cannot convert yet, as needs PEP 457 group support in inspect */ static PyObject * builtin_next(PyObject *self, PyObject *args) { @@ -1218,83 +1294,100 @@ Return the next item from the iterator. If default is given and the iterator\n\ is exhausted, it is returned instead of raising StopIteration."); +/*[clinic input] +setattr as builtin_setattr + + obj: object + name: object + value: object + / + +Sets the named attribute on the given object to the specified value. + +setattr(x, 'y', v) is equivalent to ``x.y = v'' +[clinic start generated code]*/ + static PyObject * -builtin_setattr(PyObject *self, PyObject *args) +builtin_setattr_impl(PyModuleDef *module, PyObject *obj, PyObject *name, + PyObject *value) +/*[clinic end generated code: output=d881c655c0f7e34f input=bd2b7ca6875a1899]*/ { - PyObject *v; - PyObject *name; - PyObject *value; - - if (!PyArg_UnpackTuple(args, "setattr", 3, 3, &v, &name, &value)) - return NULL; - if (PyObject_SetAttr(v, name, value) != 0) + if (PyObject_SetAttr(obj, name, value) != 0) return NULL; Py_INCREF(Py_None); return Py_None; } -PyDoc_STRVAR(setattr_doc, -"setattr(object, name, value)\n\ -\n\ -Set a named attribute on an object; setattr(x, 'y', v) is equivalent to\n\ -``x.y = v''."); +/*[clinic input] +delattr as builtin_delattr + + obj: object + name: object + / + +Deletes the named attribute from the given object. + +delattr(x, 'y') is equivalent to ``del x.y'' +[clinic start generated code]*/ static PyObject * -builtin_delattr(PyObject *self, PyObject *args) +builtin_delattr_impl(PyModuleDef *module, PyObject *obj, PyObject *name) +/*[clinic end generated code: output=ef653e698a0b4187 input=db16685d6b4b9410]*/ { - PyObject *v; - PyObject *name; - - if (!PyArg_UnpackTuple(args, "delattr", 2, 2, &v, &name)) - return NULL; - if (PyObject_SetAttr(v, name, (PyObject *)NULL) != 0) + if (PyObject_SetAttr(obj, name, (PyObject *)NULL) != 0) return NULL; Py_INCREF(Py_None); return Py_None; } -PyDoc_STRVAR(delattr_doc, -"delattr(object, name)\n\ -\n\ -Delete a named attribute on an object; delattr(x, 'y') is equivalent to\n\ -``del x.y''."); +/*[clinic input] +hash as builtin_hash + + obj: object + / + +Return the hash value for the given object. + +Two objects that compare equal must also have the same hash value, but the +reverse is not necessarily true. +[clinic start generated code]*/ static PyObject * -builtin_hash(PyObject *self, PyObject *v) +builtin_hash(PyModuleDef *module, PyObject *obj) +/*[clinic end generated code: output=1f32ff154c1f751a input=58c48be822bf9c54]*/ { Py_hash_t x; - x = PyObject_Hash(v); + x = PyObject_Hash(obj); if (x == -1) return NULL; return PyLong_FromSsize_t(x); } -PyDoc_STRVAR(hash_doc, -"hash(object) -> integer\n\ -\n\ -Return a hash value for the object. Two objects with the same value have\n\ -the same hash value. The reverse is not necessarily true, but likely."); +/*[clinic input] +hex as builtin_hex + + number: object + / + +Return the hexadecimal representation of an integer. + + >>> hex(12648430) + '0xc0ffee' +[clinic start generated code]*/ static PyObject * -builtin_hex(PyObject *self, PyObject *v) +builtin_hex(PyModuleDef *module, PyObject *number) +/*[clinic end generated code: output=618489ce3cbc5858 input=e645aff5fc7d540e]*/ { - return PyNumber_ToBase(v, 16); + return PyNumber_ToBase(number, 16); } -PyDoc_STRVAR(hex_doc, -"hex(number) -> string\n\ -\n\ -Return the hexadecimal representation of an integer.\n\ -\n\ - >>> hex(3735928559)\n\ - '0xdeadbeef'\n\ -"); - +/* AC: cannot convert yet, as needs PEP 457 group support in inspect */ static PyObject * builtin_iter(PyObject *self, PyObject *args) { @@ -1321,25 +1414,41 @@ supply its own iterator, or be a sequence.\n\ In the second form, the callable is called until it returns the sentinel."); +/*[clinic input] +len as builtin_len + + obj: object + / + +Return the number of items in a container. +[clinic start generated code]*/ + static PyObject * -builtin_len(PyObject *self, PyObject *v) +builtin_len(PyModuleDef *module, PyObject *obj) +/*[clinic end generated code: output=8e5837b6f81d915b input=bc55598da9e9c9b5]*/ { Py_ssize_t res; - res = PyObject_Size(v); + res = PyObject_Size(obj); if (res < 0 && PyErr_Occurred()) return NULL; return PyLong_FromSsize_t(res); } -PyDoc_STRVAR(len_doc, -"len(object)\n\ -\n\ -Return the number of items of a sequence or collection."); +/*[clinic input] +locals as builtin_locals + +Return a dictionary containing the current scope's local variables. + +NOTE: Whether or not updates to this dictionary will affect name lookups in +the local scope and vice-versa is *implementation dependent* and not +covered by any backwards compatibility guarantees. +[clinic start generated code]*/ static PyObject * -builtin_locals(PyObject *self) +builtin_locals_impl(PyModuleDef *module) +/*[clinic end generated code: output=8b5a41f12e19d13a input=7874018d478d5c4b]*/ { PyObject *d; @@ -1348,11 +1457,6 @@ builtin_locals(PyObject *self) return d; } -PyDoc_STRVAR(locals_doc, -"locals() -> dictionary\n\ -\n\ -Update and return a dictionary containing the current scope's local variables."); - static PyObject * min_max(PyObject *args, PyObject *kwds, int op) @@ -1455,6 +1559,7 @@ Fail_it: return NULL; } +/* AC: cannot convert yet, waiting for *args support */ static PyObject * builtin_min(PyObject *self, PyObject *args, PyObject *kwds) { @@ -1471,6 +1576,7 @@ the provided iterable is empty.\n\ With two or more arguments, return the smallest argument."); +/* AC: cannot convert yet, waiting for *args support */ static PyObject * builtin_max(PyObject *self, PyObject *args, PyObject *kwds) { @@ -1487,56 +1593,70 @@ the provided iterable is empty.\n\ With two or more arguments, return the largest argument."); +/*[clinic input] +oct as builtin_oct + + number: object + / + +Return the octal representation of an integer. + + >>> oct(342391) + '0o1234567' +[clinic start generated code]*/ + static PyObject * -builtin_oct(PyObject *self, PyObject *v) +builtin_oct(PyModuleDef *module, PyObject *number) +/*[clinic end generated code: output=18f701bc6d8f804a input=ad6b274af4016c72]*/ { - return PyNumber_ToBase(v, 8); + return PyNumber_ToBase(number, 8); } -PyDoc_STRVAR(oct_doc, -"oct(number) -> string\n\ -\n\ -Return the octal representation of an integer.\n\ -\n\ - >>> oct(342391)\n\ - '0o1234567'\n\ -"); +/*[clinic input] +ord as builtin_ord + + c: object + / + +Return the Unicode code point for a one-character string. +[clinic start generated code]*/ static PyObject * -builtin_ord(PyObject *self, PyObject* obj) +builtin_ord(PyModuleDef *module, PyObject *c) +/*[clinic end generated code: output=04fd27272d9462f6 input=3064e5d6203ad012]*/ { long ord; Py_ssize_t size; - if (PyBytes_Check(obj)) { - size = PyBytes_GET_SIZE(obj); + if (PyBytes_Check(c)) { + size = PyBytes_GET_SIZE(c); if (size == 1) { - ord = (long)((unsigned char)*PyBytes_AS_STRING(obj)); + ord = (long)((unsigned char)*PyBytes_AS_STRING(c)); return PyLong_FromLong(ord); } } - else if (PyUnicode_Check(obj)) { - if (PyUnicode_READY(obj) == -1) + else if (PyUnicode_Check(c)) { + if (PyUnicode_READY(c) == -1) return NULL; - size = PyUnicode_GET_LENGTH(obj); + size = PyUnicode_GET_LENGTH(c); if (size == 1) { - ord = (long)PyUnicode_READ_CHAR(obj, 0); + ord = (long)PyUnicode_READ_CHAR(c, 0); return PyLong_FromLong(ord); } } - else if (PyByteArray_Check(obj)) { + else if (PyByteArray_Check(c)) { /* XXX Hopefully this is temporary */ - size = PyByteArray_GET_SIZE(obj); + size = PyByteArray_GET_SIZE(c); if (size == 1) { - ord = (long)((unsigned char)*PyByteArray_AS_STRING(obj)); + ord = (long)((unsigned char)*PyByteArray_AS_STRING(c)); return PyLong_FromLong(ord); } } else { PyErr_Format(PyExc_TypeError, "ord() expected string of length 1, but " \ - "%.200s found", obj->ob_type->tp_name); + "%.200s found", c->ob_type->tp_name); return NULL; } @@ -1547,31 +1667,30 @@ builtin_ord(PyObject *self, PyObject* obj) return NULL; } -PyDoc_VAR(ord_doc) = PyDoc_STR( -"ord(c) -> integer\n\ -\n\ -Return the integer ordinal of a one-character string." -); +/*[clinic input] +pow as builtin_pow -static PyObject * -builtin_pow(PyObject *self, PyObject *args) -{ - PyObject *v, *w, *z = Py_None; + x: object + y: object + z: object = None + / - if (!PyArg_UnpackTuple(args, "pow", 2, 3, &v, &w, &z)) - return NULL; - return PyNumber_Power(v, w, z); -} +Equivalent to x**y (with two arguments) or x**y % z (with three arguments) -PyDoc_STRVAR(pow_doc, -"pow(x, y[, z]) -> number\n\ -\n\ -With two arguments, equivalent to x**y. With three arguments,\n\ -equivalent to (x**y) % z, but may be more efficient (e.g. for ints)."); +Some types, such as ints, are able to use a more efficient algorithm when +invoked using the three argument form. +[clinic start generated code]*/ +static PyObject * +builtin_pow_impl(PyModuleDef *module, PyObject *x, PyObject *y, PyObject *z) +/*[clinic end generated code: output=1fba268adba9b45f input=653d57d38d41fc07]*/ +{ + return PyNumber_Power(x, y, z); +} +/* AC: cannot convert yet, waiting for *args support */ static PyObject * builtin_print(PyObject *self, PyObject *args, PyObject *kwds) { @@ -1667,10 +1786,25 @@ end: string appended after the last value, default a newline.\n\ flush: whether to forcibly flush the stream."); +/*[clinic input] +input as builtin_input + + prompt: object(c_default="NULL") = None + / + +Read a string from standard input. The trailing newline is stripped. + +The prompt string, if given, is printed to standard output without a +trailing newline before reading input. + +If the user hits EOF (*nix: Ctrl-D, Windows: Ctrl-Z+Return), raise EOFError. +On *nix systems, readline is used if available. +[clinic start generated code]*/ + static PyObject * -builtin_input(PyObject *self, PyObject *args) +builtin_input_impl(PyModuleDef *module, PyObject *prompt) +/*[clinic end generated code: output=b77731f59e1515c4 input=5e8bb70c2908fe3c]*/ { - PyObject *promptarg = NULL; PyObject *fin = _PySys_GetObjectId(&PyId_stdin); PyObject *fout = _PySys_GetObjectId(&PyId_stdout); PyObject *ferr = _PySys_GetObjectId(&PyId_stderr); @@ -1678,10 +1812,6 @@ builtin_input(PyObject *self, PyObject *args) long fd; int tty; - /* Parse arguments */ - if (!PyArg_UnpackTuple(args, "input", 0, 1, &promptarg)) - return NULL; - /* Check that stdin/out/err are intact */ if (fin == NULL || fin == Py_None) { PyErr_SetString(PyExc_RuntimeError, @@ -1737,7 +1867,7 @@ builtin_input(PyObject *self, PyObject *args) /* If we're interactive, use (GNU) readline */ if (tty) { PyObject *po = NULL; - char *prompt; + char *promptstr; char *s = NULL; PyObject *stdin_encoding = NULL, *stdin_errors = NULL; PyObject *stdout_encoding = NULL, *stdout_errors = NULL; @@ -1760,7 +1890,7 @@ builtin_input(PyObject *self, PyObject *args) PyErr_Clear(); else Py_DECREF(tmp); - if (promptarg != NULL) { + if (prompt != NULL) { /* We have a prompt, encode it as stdout would */ char *stdout_encoding_str, *stdout_errors_str; PyObject *stringpo; @@ -1772,7 +1902,7 @@ builtin_input(PyObject *self, PyObject *args) stdout_errors_str = _PyUnicode_AsString(stdout_errors); if (!stdout_encoding_str || !stdout_errors_str) goto _readline_errors; - stringpo = PyObject_Str(promptarg); + stringpo = PyObject_Str(prompt); if (stringpo == NULL) goto _readline_errors; po = PyUnicode_AsEncodedString(stringpo, @@ -1782,15 +1912,15 @@ builtin_input(PyObject *self, PyObject *args) Py_CLEAR(stringpo); if (po == NULL) goto _readline_errors; - prompt = PyBytes_AsString(po); - if (prompt == NULL) + promptstr = PyBytes_AsString(po); + if (promptstr == NULL) goto _readline_errors; } else { po = NULL; - prompt = ""; + promptstr = ""; } - s = PyOS_Readline(stdin, stdout, prompt); + s = PyOS_Readline(stdin, stdout, promptstr); if (s == NULL) { PyErr_CheckSignals(); if (!PyErr_Occurred()) @@ -1832,8 +1962,8 @@ builtin_input(PyObject *self, PyObject *args) } /* Fallback if we're not interactive */ - if (promptarg != NULL) { - if (PyFile_WriteObject(promptarg, fout, Py_PRINT_RAW) != 0) + if (prompt != NULL) { + if (PyFile_WriteObject(prompt, fout, Py_PRINT_RAW) != 0) return NULL; } tmp = _PyObject_CallMethodId(fout, &PyId_flush, ""); @@ -1844,28 +1974,29 @@ builtin_input(PyObject *self, PyObject *args) return PyFile_GetLine(fin, -1); } -PyDoc_STRVAR(input_doc, -"input([prompt]) -> string\n\ -\n\ -Read a string from standard input. The trailing newline is stripped.\n\ -If the user hits EOF (Unix: Ctl-D, Windows: Ctl-Z+Return), raise EOFError.\n\ -On Unix, GNU readline is used if enabled. The prompt string, if given,\n\ -is printed without a trailing newline before reading."); +/*[clinic input] +repr as builtin_repr + + obj: object + / + +Return the canonical string representation of the object. + +For many object types, including most builtins, eval(repr(obj)) == obj. +[clinic start generated code]*/ static PyObject * -builtin_repr(PyObject *self, PyObject *v) +builtin_repr(PyModuleDef *module, PyObject *obj) +/*[clinic end generated code: output=dc41784fa4341834 input=1c9e6d66d3e3be04]*/ { - return PyObject_Repr(v); + return PyObject_Repr(obj); } -PyDoc_STRVAR(repr_doc, -"repr(object) -> string\n\ -\n\ -Return the canonical string representation of the object.\n\ -For most object types, eval(repr(object)) == object."); - +/* AC: cannot convert yet, as needs PEP 457 group support in inspect + * or a semantic change to accept None for "ndigits" + */ static PyObject * builtin_round(PyObject *self, PyObject *args, PyObject *kwds) { @@ -1907,6 +2038,35 @@ This returns an int when called with one argument, otherwise the\n\ same type as the number. ndigits may be negative."); +/*AC: we need to keep the kwds dict intact to easily call into the + * list.sort method, which isn't currently supported in AC. So we just use + * the initially generated signature with a custom implementation. + */ +/* [disabled clinic input] +sorted as builtin_sorted + + iterable as seq: object + key as keyfunc: object = None + reverse: object = False + +Return a new list containing all items from the iterable in ascending order. + +A custom key function can be supplied to customise the sort order, and the +reverse flag can be set to request the result in descending order. +[end disabled clinic input]*/ + +PyDoc_STRVAR(builtin_sorted__doc__, +"sorted($module, iterable, key=None, reverse=False)\n" +"--\n" +"\n" +"Return a new list containing all items from the iterable in ascending order.\n" +"\n" +"A custom key function can be supplied to customise the sort order, and the\n" +"reverse flag can be set to request the result in descending order."); + +#define BUILTIN_SORTED_METHODDEF \ + {"sorted", (PyCFunction)builtin_sorted, METH_VARARGS|METH_KEYWORDS, builtin_sorted__doc__}, + static PyObject * builtin_sorted(PyObject *self, PyObject *args, PyObject *kwds) { @@ -1948,9 +2108,8 @@ builtin_sorted(PyObject *self, PyObject *args, PyObject *kwds) return newlist; } -PyDoc_STRVAR(sorted_doc, -"sorted(iterable, key=None, reverse=False) --> new sorted list"); +/* AC: cannot convert yet, as needs PEP 457 group support in inspect */ static PyObject * builtin_vars(PyObject *self, PyObject *args) { @@ -1982,17 +2141,29 @@ PyDoc_STRVAR(vars_doc, Without arguments, equivalent to locals().\n\ With an argument, equivalent to object.__dict__."); -static PyObject* -builtin_sum(PyObject *self, PyObject *args) + +/*[clinic input] +sum as builtin_sum + + iterable: object + start: object(c_default="NULL") = 0 + / + +Return the sum of a 'start' value (default: 0) plus an iterable of numbers + +When the iterable is empty, return the start value. +This function is intended specifically for use with numeric values and may +reject non-numeric types. +[clinic start generated code]*/ + +static PyObject * +builtin_sum_impl(PyModuleDef *module, PyObject *iterable, PyObject *start) +/*[clinic end generated code: output=33655b248b21d581 input=3b5b7a9d7611c73a]*/ { - PyObject *seq; - PyObject *result = NULL; + PyObject *result = start; PyObject *temp, *item, *iter; - if (!PyArg_UnpackTuple(args, "sum", 1, 2, &seq, &result)) - return NULL; - - iter = PyObject_GetIter(seq); + iter = PyObject_GetIter(iterable); if (iter == NULL) return NULL; @@ -2022,7 +2193,6 @@ builtin_sum(PyObject *self, PyObject *args) Py_DECREF(iter); return NULL; } - Py_INCREF(result); } @@ -2148,62 +2318,62 @@ builtin_sum(PyObject *self, PyObject *args) return result; } -PyDoc_STRVAR(sum_doc, -"sum(iterable[, start]) -> value\n\ -\n\ -Return the sum of an iterable of numbers (NOT strings) plus the value\n\ -of parameter 'start' (which defaults to 0). When the iterable is\n\ -empty, return start."); +/*[clinic input] +isinstance as builtin_isinstance + + obj: object + class_or_tuple: object + / + +Return whether an object is an instance of a class or of a subclass thereof. + +A tuple, as in ``isinstance(x, (A, B, ...))``, may be given as the target to +check against. This is equivalent to ``isinstance(x, A) or isinstance(x, B) +or ...`` etc. +[clinic start generated code]*/ static PyObject * -builtin_isinstance(PyObject *self, PyObject *args) +builtin_isinstance_impl(PyModuleDef *module, PyObject *obj, + PyObject *class_or_tuple) +/*[clinic end generated code: output=f960b7c12dbbeda0 input=ffa743db1daf7549]*/ { - PyObject *inst; - PyObject *cls; int retval; - if (!PyArg_UnpackTuple(args, "isinstance", 2, 2, &inst, &cls)) - return NULL; - - retval = PyObject_IsInstance(inst, cls); + retval = PyObject_IsInstance(obj, class_or_tuple); if (retval < 0) return NULL; return PyBool_FromLong(retval); } -PyDoc_STRVAR(isinstance_doc, -"isinstance(object, class-or-type-or-tuple) -> bool\n\ -\n\ -Return whether an object is an instance of a class or of a subclass thereof.\n\ -With a type as second argument, return whether that is the object's type.\n\ -The form using a tuple, isinstance(x, (A, B, ...)), is a shortcut for\n\ -isinstance(x, A) or isinstance(x, B) or ... (etc.)."); +/*[clinic input] +issubclass as builtin_issubclass + + cls: object + class_or_tuple: object + / + +Return whether 'cls' is a derived from another class or is the same class. + +A tuple, as in ``issubclass(x, (A, B, ...))``, may be given as the target to +check against. This is equivalent to ``issubclass(x, A) or issubclass(x, B) +or ...`` etc. +[clinic start generated code]*/ static PyObject * -builtin_issubclass(PyObject *self, PyObject *args) +builtin_issubclass_impl(PyModuleDef *module, PyObject *cls, + PyObject *class_or_tuple) +/*[clinic end generated code: output=8b012a151940bbf2 input=af5f35e9ceaddaf6]*/ { - PyObject *derived; - PyObject *cls; int retval; - if (!PyArg_UnpackTuple(args, "issubclass", 2, 2, &derived, &cls)) - return NULL; - - retval = PyObject_IsSubclass(derived, cls); + retval = PyObject_IsSubclass(cls, class_or_tuple); if (retval < 0) return NULL; return PyBool_FromLong(retval); } -PyDoc_STRVAR(issubclass_doc, -"issubclass(C, B) -> bool\n\ -\n\ -Return whether class C is a subclass (i.e., a derived class) of class B.\n\ -When using a tuple as the second argument issubclass(X, (A, B, ...)),\n\ -is a shortcut for issubclass(X, A) or issubclass(X, B) or ... (etc.)."); - typedef struct { PyObject_HEAD @@ -2398,44 +2568,44 @@ static PyMethodDef builtin_methods[] = { {"__build_class__", (PyCFunction)builtin___build_class__, METH_VARARGS | METH_KEYWORDS, build_class_doc}, {"__import__", (PyCFunction)builtin___import__, METH_VARARGS | METH_KEYWORDS, import_doc}, - {"abs", builtin_abs, METH_O, abs_doc}, - {"all", builtin_all, METH_O, all_doc}, - {"any", builtin_any, METH_O, any_doc}, - {"ascii", builtin_ascii, METH_O, ascii_doc}, - {"bin", builtin_bin, METH_O, bin_doc}, - {"callable", builtin_callable, METH_O, callable_doc}, - {"chr", builtin_chr, METH_VARARGS, chr_doc}, - {"compile", (PyCFunction)builtin_compile, METH_VARARGS | METH_KEYWORDS, compile_doc}, - {"delattr", builtin_delattr, METH_VARARGS, delattr_doc}, + BUILTIN_ABS_METHODDEF + BUILTIN_ALL_METHODDEF + BUILTIN_ANY_METHODDEF + BUILTIN_ASCII_METHODDEF + BUILTIN_BIN_METHODDEF + BUILTIN_CALLABLE_METHODDEF + BUILTIN_CHR_METHODDEF + BUILTIN_COMPILE_METHODDEF + BUILTIN_DELATTR_METHODDEF {"dir", builtin_dir, METH_VARARGS, dir_doc}, - {"divmod", builtin_divmod, METH_VARARGS, divmod_doc}, - {"eval", builtin_eval, METH_VARARGS, eval_doc}, - {"exec", builtin_exec, METH_VARARGS, exec_doc}, - {"format", builtin_format, METH_VARARGS, format_doc}, + BUILTIN_DIVMOD_METHODDEF + BUILTIN_EVAL_METHODDEF + BUILTIN_EXEC_METHODDEF + BUILTIN_FORMAT_METHODDEF {"getattr", builtin_getattr, METH_VARARGS, getattr_doc}, - {"globals", (PyCFunction)builtin_globals, METH_NOARGS, globals_doc}, - {"hasattr", builtin_hasattr, METH_VARARGS, hasattr_doc}, - {"hash", builtin_hash, METH_O, hash_doc}, - {"hex", builtin_hex, METH_O, hex_doc}, - {"id", builtin_id, METH_O, id_doc}, - {"input", builtin_input, METH_VARARGS, input_doc}, - {"isinstance", builtin_isinstance, METH_VARARGS, isinstance_doc}, - {"issubclass", builtin_issubclass, METH_VARARGS, issubclass_doc}, + BUILTIN_GLOBALS_METHODDEF + BUILTIN_HASATTR_METHODDEF + BUILTIN_HASH_METHODDEF + BUILTIN_HEX_METHODDEF + BUILTIN_ID_METHODDEF + BUILTIN_INPUT_METHODDEF + BUILTIN_ISINSTANCE_METHODDEF + BUILTIN_ISSUBCLASS_METHODDEF {"iter", builtin_iter, METH_VARARGS, iter_doc}, - {"len", builtin_len, METH_O, len_doc}, - {"locals", (PyCFunction)builtin_locals, METH_NOARGS, locals_doc}, + BUILTIN_LEN_METHODDEF + BUILTIN_LOCALS_METHODDEF {"max", (PyCFunction)builtin_max, METH_VARARGS | METH_KEYWORDS, max_doc}, {"min", (PyCFunction)builtin_min, METH_VARARGS | METH_KEYWORDS, min_doc}, {"next", (PyCFunction)builtin_next, METH_VARARGS, next_doc}, - {"oct", builtin_oct, METH_O, oct_doc}, - {"ord", builtin_ord, METH_O, ord_doc}, - {"pow", builtin_pow, METH_VARARGS, pow_doc}, + BUILTIN_OCT_METHODDEF + BUILTIN_ORD_METHODDEF + BUILTIN_POW_METHODDEF {"print", (PyCFunction)builtin_print, METH_VARARGS | METH_KEYWORDS, print_doc}, - {"repr", builtin_repr, METH_O, repr_doc}, + BUILTIN_REPR_METHODDEF {"round", (PyCFunction)builtin_round, METH_VARARGS | METH_KEYWORDS, round_doc}, - {"setattr", builtin_setattr, METH_VARARGS, setattr_doc}, - {"sorted", (PyCFunction)builtin_sorted, METH_VARARGS | METH_KEYWORDS, sorted_doc}, - {"sum", builtin_sum, METH_VARARGS, sum_doc}, + BUILTIN_SETATTR_METHODDEF + BUILTIN_SORTED_METHODDEF + BUILTIN_SUM_METHODDEF {"vars", builtin_vars, METH_VARARGS, vars_doc}, {NULL, NULL}, }; |