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Copy pathcodeobject.c.h
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474 lines (450 loc) · 16.1 KB
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/*[clinic input]
preserve
[clinic start generated code]*/
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
# include "pycore_gc.h" // PyGC_Head
# include "pycore_runtime.h" // _Py_ID()
#endif
#include "pycore_modsupport.h" // _PyArg_CheckPositional()
PyDoc_STRVAR(code_new__doc__,
"code(argcount, posonlyargcount, kwonlyargcount, nlocals, stacksize,\n"
" flags, codestring, constants, names, varnames, filename, name,\n"
" qualname, firstlineno, linetable, exceptiontable, freevars=(),\n"
" cellvars=(), /)\n"
"--\n"
"\n"
"Create a code object. Not for the faint of heart.");
static PyObject *
code_new_impl(PyTypeObject *type, int argcount, int posonlyargcount,
int kwonlyargcount, int nlocals, int stacksize, int flags,
PyObject *code, PyObject *consts, PyObject *names,
PyObject *varnames, PyObject *filename, PyObject *name,
PyObject *qualname, int firstlineno, PyObject *linetable,
PyObject *exceptiontable, PyObject *freevars,
PyObject *cellvars);
static PyObject *
code_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
{
PyObject *return_value = NULL;
PyTypeObject *base_tp = &PyCode_Type;
int argcount;
int posonlyargcount;
int kwonlyargcount;
int nlocals;
int stacksize;
int flags;
PyObject *code;
PyObject *consts;
PyObject *names;
PyObject *varnames;
PyObject *filename;
PyObject *name;
PyObject *qualname;
int firstlineno;
PyObject *linetable;
PyObject *exceptiontable;
PyObject *freevars = NULL;
PyObject *cellvars = NULL;
if ((type == base_tp || type->tp_init == base_tp->tp_init) &&
!_PyArg_NoKeywords("code", kwargs)) {
goto exit;
}
if (!_PyArg_CheckPositional("code", PyTuple_GET_SIZE(args), 16, 18)) {
goto exit;
}
argcount = PyLong_AsInt(PyTuple_GET_ITEM(args, 0));
if (argcount == -1 && PyErr_Occurred()) {
goto exit;
}
posonlyargcount = PyLong_AsInt(PyTuple_GET_ITEM(args, 1));
if (posonlyargcount == -1 && PyErr_Occurred()) {
goto exit;
}
kwonlyargcount = PyLong_AsInt(PyTuple_GET_ITEM(args, 2));
if (kwonlyargcount == -1 && PyErr_Occurred()) {
goto exit;
}
nlocals = PyLong_AsInt(PyTuple_GET_ITEM(args, 3));
if (nlocals == -1 && PyErr_Occurred()) {
goto exit;
}
stacksize = PyLong_AsInt(PyTuple_GET_ITEM(args, 4));
if (stacksize == -1 && PyErr_Occurred()) {
goto exit;
}
flags = PyLong_AsInt(PyTuple_GET_ITEM(args, 5));
if (flags == -1 && PyErr_Occurred()) {
goto exit;
}
if (!PyBytes_Check(PyTuple_GET_ITEM(args, 6))) {
_PyArg_BadArgument("code", "argument 7", "bytes", PyTuple_GET_ITEM(args, 6));
goto exit;
}
code = PyTuple_GET_ITEM(args, 6);
if (!PyTuple_Check(PyTuple_GET_ITEM(args, 7))) {
_PyArg_BadArgument("code", "argument 8", "tuple", PyTuple_GET_ITEM(args, 7));
goto exit;
}
consts = PyTuple_GET_ITEM(args, 7);
if (!PyTuple_Check(PyTuple_GET_ITEM(args, 8))) {
_PyArg_BadArgument("code", "argument 9", "tuple", PyTuple_GET_ITEM(args, 8));
goto exit;
}
names = PyTuple_GET_ITEM(args, 8);
if (!PyTuple_Check(PyTuple_GET_ITEM(args, 9))) {
_PyArg_BadArgument("code", "argument 10", "tuple", PyTuple_GET_ITEM(args, 9));
goto exit;
}
varnames = PyTuple_GET_ITEM(args, 9);
if (!PyUnicode_Check(PyTuple_GET_ITEM(args, 10))) {
_PyArg_BadArgument("code", "argument 11", "str", PyTuple_GET_ITEM(args, 10));
goto exit;
}
filename = PyTuple_GET_ITEM(args, 10);
if (!PyUnicode_Check(PyTuple_GET_ITEM(args, 11))) {
_PyArg_BadArgument("code", "argument 12", "str", PyTuple_GET_ITEM(args, 11));
goto exit;
}
name = PyTuple_GET_ITEM(args, 11);
if (!PyUnicode_Check(PyTuple_GET_ITEM(args, 12))) {
_PyArg_BadArgument("code", "argument 13", "str", PyTuple_GET_ITEM(args, 12));
goto exit;
}
qualname = PyTuple_GET_ITEM(args, 12);
firstlineno = PyLong_AsInt(PyTuple_GET_ITEM(args, 13));
if (firstlineno == -1 && PyErr_Occurred()) {
goto exit;
}
if (!PyBytes_Check(PyTuple_GET_ITEM(args, 14))) {
_PyArg_BadArgument("code", "argument 15", "bytes", PyTuple_GET_ITEM(args, 14));
goto exit;
}
linetable = PyTuple_GET_ITEM(args, 14);
if (!PyBytes_Check(PyTuple_GET_ITEM(args, 15))) {
_PyArg_BadArgument("code", "argument 16", "bytes", PyTuple_GET_ITEM(args, 15));
goto exit;
}
exceptiontable = PyTuple_GET_ITEM(args, 15);
if (PyTuple_GET_SIZE(args) < 17) {
goto skip_optional;
}
if (!PyTuple_Check(PyTuple_GET_ITEM(args, 16))) {
_PyArg_BadArgument("code", "argument 17", "tuple", PyTuple_GET_ITEM(args, 16));
goto exit;
}
freevars = PyTuple_GET_ITEM(args, 16);
if (PyTuple_GET_SIZE(args) < 18) {
goto skip_optional;
}
if (!PyTuple_Check(PyTuple_GET_ITEM(args, 17))) {
_PyArg_BadArgument("code", "argument 18", "tuple", PyTuple_GET_ITEM(args, 17));
goto exit;
}
cellvars = PyTuple_GET_ITEM(args, 17);
skip_optional:
return_value = code_new_impl(type, argcount, posonlyargcount, kwonlyargcount, nlocals, stacksize, flags, code, consts, names, varnames, filename, name, qualname, firstlineno, linetable, exceptiontable, freevars, cellvars);
exit:
return return_value;
}
PyDoc_STRVAR(code_replace__doc__,
"replace($self, /, **changes)\n"
"--\n"
"\n"
"Return a copy of the code object with new values for the specified fields.");
#define CODE_REPLACE_METHODDEF \
{"replace", _PyCFunction_CAST(code_replace), METH_FASTCALL|METH_KEYWORDS, code_replace__doc__},
static PyObject *
code_replace_impl(PyCodeObject *self, int co_argcount,
int co_posonlyargcount, int co_kwonlyargcount,
int co_nlocals, int co_stacksize, int co_flags,
int co_firstlineno, PyObject *co_code, PyObject *co_consts,
PyObject *co_names, PyObject *co_varnames,
PyObject *co_freevars, PyObject *co_cellvars,
PyObject *co_filename, PyObject *co_name,
PyObject *co_qualname, PyObject *co_linetable,
PyObject *co_exceptiontable);
static PyObject *
code_replace(PyObject *self, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
#define NUM_KEYWORDS 18
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
Py_hash_t ob_hash;
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_hash = -1,
.ob_item = { &_Py_ID(co_argcount), &_Py_ID(co_posonlyargcount), &_Py_ID(co_kwonlyargcount), &_Py_ID(co_nlocals), &_Py_ID(co_stacksize), &_Py_ID(co_flags), &_Py_ID(co_firstlineno), &_Py_ID(co_code), &_Py_ID(co_consts), &_Py_ID(co_names), &_Py_ID(co_varnames), &_Py_ID(co_freevars), &_Py_ID(co_cellvars), &_Py_ID(co_filename), &_Py_ID(co_name), &_Py_ID(co_qualname), &_Py_ID(co_linetable), &_Py_ID(co_exceptiontable), },
};
#undef NUM_KEYWORDS
#define KWTUPLE (&_kwtuple.ob_base.ob_base)
#else // !Py_BUILD_CORE
# define KWTUPLE NULL
#endif // !Py_BUILD_CORE
static const char * const _keywords[] = {"co_argcount", "co_posonlyargcount", "co_kwonlyargcount", "co_nlocals", "co_stacksize", "co_flags", "co_firstlineno", "co_code", "co_consts", "co_names", "co_varnames", "co_freevars", "co_cellvars", "co_filename", "co_name", "co_qualname", "co_linetable", "co_exceptiontable", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "replace",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[18];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0;
int co_argcount = ((PyCodeObject *)self)->co_argcount;
int co_posonlyargcount = ((PyCodeObject *)self)->co_posonlyargcount;
int co_kwonlyargcount = ((PyCodeObject *)self)->co_kwonlyargcount;
int co_nlocals = ((PyCodeObject *)self)->co_nlocals;
int co_stacksize = ((PyCodeObject *)self)->co_stacksize;
int co_flags = ((PyCodeObject *)self)->co_flags;
int co_firstlineno = ((PyCodeObject *)self)->co_firstlineno;
PyObject *co_code = NULL;
PyObject *co_consts = ((PyCodeObject *)self)->co_consts;
PyObject *co_names = ((PyCodeObject *)self)->co_names;
PyObject *co_varnames = NULL;
PyObject *co_freevars = NULL;
PyObject *co_cellvars = NULL;
PyObject *co_filename = ((PyCodeObject *)self)->co_filename;
PyObject *co_name = ((PyCodeObject *)self)->co_name;
PyObject *co_qualname = ((PyCodeObject *)self)->co_qualname;
PyObject *co_linetable = ((PyCodeObject *)self)->co_linetable;
PyObject *co_exceptiontable = ((PyCodeObject *)self)->co_exceptiontable;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
/*minpos*/ 0, /*maxpos*/ 0, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
if (!args) {
goto exit;
}
if (!noptargs) {
goto skip_optional_kwonly;
}
if (args[0]) {
co_argcount = PyLong_AsInt(args[0]);
if (co_argcount == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[1]) {
co_posonlyargcount = PyLong_AsInt(args[1]);
if (co_posonlyargcount == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[2]) {
co_kwonlyargcount = PyLong_AsInt(args[2]);
if (co_kwonlyargcount == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[3]) {
co_nlocals = PyLong_AsInt(args[3]);
if (co_nlocals == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[4]) {
co_stacksize = PyLong_AsInt(args[4]);
if (co_stacksize == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[5]) {
co_flags = PyLong_AsInt(args[5]);
if (co_flags == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[6]) {
co_firstlineno = PyLong_AsInt(args[6]);
if (co_firstlineno == -1 && PyErr_Occurred()) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[7]) {
if (!PyBytes_Check(args[7])) {
_PyArg_BadArgument("replace", "argument 'co_code'", "bytes", args[7]);
goto exit;
}
co_code = args[7];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[8]) {
if (!PyTuple_Check(args[8])) {
_PyArg_BadArgument("replace", "argument 'co_consts'", "tuple", args[8]);
goto exit;
}
co_consts = args[8];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[9]) {
if (!PyTuple_Check(args[9])) {
_PyArg_BadArgument("replace", "argument 'co_names'", "tuple", args[9]);
goto exit;
}
co_names = args[9];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[10]) {
if (!PyTuple_Check(args[10])) {
_PyArg_BadArgument("replace", "argument 'co_varnames'", "tuple", args[10]);
goto exit;
}
co_varnames = args[10];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[11]) {
if (!PyTuple_Check(args[11])) {
_PyArg_BadArgument("replace", "argument 'co_freevars'", "tuple", args[11]);
goto exit;
}
co_freevars = args[11];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[12]) {
if (!PyTuple_Check(args[12])) {
_PyArg_BadArgument("replace", "argument 'co_cellvars'", "tuple", args[12]);
goto exit;
}
co_cellvars = args[12];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[13]) {
if (!PyUnicode_Check(args[13])) {
_PyArg_BadArgument("replace", "argument 'co_filename'", "str", args[13]);
goto exit;
}
co_filename = args[13];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[14]) {
if (!PyUnicode_Check(args[14])) {
_PyArg_BadArgument("replace", "argument 'co_name'", "str", args[14]);
goto exit;
}
co_name = args[14];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[15]) {
if (!PyUnicode_Check(args[15])) {
_PyArg_BadArgument("replace", "argument 'co_qualname'", "str", args[15]);
goto exit;
}
co_qualname = args[15];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (args[16]) {
if (!PyBytes_Check(args[16])) {
_PyArg_BadArgument("replace", "argument 'co_linetable'", "bytes", args[16]);
goto exit;
}
co_linetable = args[16];
if (!--noptargs) {
goto skip_optional_kwonly;
}
}
if (!PyBytes_Check(args[17])) {
_PyArg_BadArgument("replace", "argument 'co_exceptiontable'", "bytes", args[17]);
goto exit;
}
co_exceptiontable = args[17];
skip_optional_kwonly:
return_value = code_replace_impl((PyCodeObject *)self, co_argcount, co_posonlyargcount, co_kwonlyargcount, co_nlocals, co_stacksize, co_flags, co_firstlineno, co_code, co_consts, co_names, co_varnames, co_freevars, co_cellvars, co_filename, co_name, co_qualname, co_linetable, co_exceptiontable);
exit:
return return_value;
}
PyDoc_STRVAR(code__varname_from_oparg__doc__,
"_varname_from_oparg($self, /, oparg)\n"
"--\n"
"\n"
"(internal-only) Return the local variable name for the given oparg.\n"
"\n"
"WARNING: this method is for internal use only and may change or go\n"
"away.");
#define CODE__VARNAME_FROM_OPARG_METHODDEF \
{"_varname_from_oparg", _PyCFunction_CAST(code__varname_from_oparg), METH_FASTCALL|METH_KEYWORDS, code__varname_from_oparg__doc__},
static PyObject *
code__varname_from_oparg_impl(PyCodeObject *self, int oparg);
static PyObject *
code__varname_from_oparg(PyObject *self, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
#define NUM_KEYWORDS 1
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
Py_hash_t ob_hash;
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_hash = -1,
.ob_item = { &_Py_ID(oparg), },
};
#undef NUM_KEYWORDS
#define KWTUPLE (&_kwtuple.ob_base.ob_base)
#else // !Py_BUILD_CORE
# define KWTUPLE NULL
#endif // !Py_BUILD_CORE
static const char * const _keywords[] = {"oparg", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "_varname_from_oparg",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[1];
int oparg;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
/*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
if (!args) {
goto exit;
}
oparg = PyLong_AsInt(args[0]);
if (oparg == -1 && PyErr_Occurred()) {
goto exit;
}
return_value = code__varname_from_oparg_impl((PyCodeObject *)self, oparg);
exit:
return return_value;
}
/*[clinic end generated code: output=5c22e29e430401b4 input=a9049054013a1b77]*/
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