cosmopolitan/third_party/python/Objects/clinic/unicodeobject.inc

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Undiamond Python headers This change gets the Python codebase into a state where it conforms to the conventions of this codebase. It's now possible to include headers from Python, without worrying about ordering. Python has traditionally solved that problem by "diamonding" everything in Python.h, but that's problematic since it means any change to any Python header invalidates all the build artifacts. Lastly it makes tooling not work. Since it is hard to explain to Emacs when I press C-c C-h to add an import line it shouldn't add the header that actually defines the symbol, and instead do follow the nonstandard Python convention. Progress has been made on letting Python load source code from the zip executable structure via the standard C library APIs. System calss now recognizes zip!FILENAME alternative URIs as equivalent to zip:FILENAME since Python uses colon as its delimiter. Some progress has been made on embedding the notice license terms into the Python object code. This is easier said than done since Python has an extremely complicated ownership story. - Some termios APIs have been added - Implement rewinddir() dirstream API - GetCpuCount() API added to Cosmopolitan Libc - More bugs in Cosmopolitan Libc have been fixed - zipobj.com now has flags for mangling the path - Fixed bug a priori with sendfile() on certain BSDs - Polyfill F_DUPFD and F_DUPFD_CLOEXEC across platforms - FIOCLEX / FIONCLEX now polyfilled for fast O_CLOEXEC changes - APE now supports a hybrid solution to no-self-modify for builds - Many BSD-only magnums added, e.g. O_SEARCH, O_SHLOCK, SF_NODISKIO
2021-08-12 07:42:14 +00:00
/* clang-format off */
/*[clinic input]
preserve
[clinic start generated code]*/
PyDoc_STRVAR(unicode_maketrans__doc__,
"maketrans(x, y=None, z=None, /)\n"
"--\n"
"\n"
"Return a translation table usable for str.translate().\n"
"\n"
"If there is only one argument, it must be a dictionary mapping Unicode\n"
"ordinals (integers) or characters to Unicode ordinals, strings or None.\n"
"Character keys will be then converted to ordinals.\n"
"If there are two arguments, they must be strings of equal length, and\n"
"in the resulting dictionary, each character in x will be mapped to the\n"
"character at the same position in y. If there is a third argument, it\n"
"must be a string, whose characters will be mapped to None in the result.");
#define UNICODE_MAKETRANS_METHODDEF \
Backporting METH_FASTCALL from Python 3.7 (#317) * dict copy speedup refer to bpo-31179 or python/cpython@boa7a037b8fde * __build_class__() uses METH_FASTCALL refer python/cpython@69de71b2557 refer python/cpython@773dc6dd064 a single test related to __prepare__ fails. * type_prepare uses METH_FASTCALL refer python/cpython@d526cfe546 refer python/cpython@80ab22fa2c the prepare-related test still fails. It's just related to the error message format though. * separate into ParseStack and ParseStackAndKeywords refer python/cpython@6518a93cb1 refer python/cpython@3e1fad6913 refer python/cpython@c0083fc47d * Add _PyArg_NoStackKeywords refer python/cpython@29d39cc8f50 * _PyStack_UnpackDict now returns int refer python/cpython@998c20962c * METH_FASTCALL changes to .inc files done via python's Argument Clinic tool, refer python/cpython@259f0e4437 * Added _PyArg_UnpackStack refer python/cpython@fe54dda08 * Argument Clinic FASTCALL again refer python/cpython@0c4a828ca * Argument Clinic for ordered dictionary object refer python/cpython@b05cbac0527 * speed up getargs refer python/cpython@1741441649 * FASTCALL for sorted, next, and getattr refer python/cpython@5a60ecaa7a refer python/cpython@fda6d0acf0 refer python/cpython@84b388bb80 * Optimize methoddescr_call refer python/cpython@2a1b676d1f refer python/cpython@c52572319c refer python/cpython@35ecebe165 refer python/cpython@8128d5a491 * cleanup _PyMethodDef_RawFastCallDict refer python/cpython@0a2e46835d refer python/cpython@98ccba8344 refer python/cpython@c89ef828cf refer python/cpython@250e4b0063 * print now uses METH_FASTCALL refer python/cpython@c3858bd7c6 refer python/cpython@bd584f169f refer python/cpython@06d34393c2 * _struct module now uses Argument Clinic refer python/cpython@3f2d10132d * make deque methods faster refer python/cpython@dd407d50068 * recursive calls in PyObject_Call refer python/cpython@7399a05965 only partially ported, because RawFastCallKeywords hasn't been ported * add macros refer python/cpython@68a001dd59 * all tests pass in MODE=dbg * convert some internal functions to FASTCALL __import__ might need to be changed later, if it is possible to backport the METH_FASTCALL | METH_KEYWORDS flag distinction later. * speed up unpickling refer python/cpython@bee09aecc2c31 * added _PyMethodDef_RawFastCallKeywords refer python/cpython@7399a05965 * PyCFunction_Call performance refer python/cpython@12c5838dae * avoid PyMethodObject in slots main change in python/cpython@516b98161a0e88 test_exceptions changed in python/cpython@331bbe6aaa type_settattro changed in python/cpython@193f7e094f0 _PyObject_CallFunctionVa changed in python/cpython@fe4ff83049 * fix refcount error found in MODE=dbg all tests now pass in MODE=dbg
2021-11-12 23:26:57 +00:00
{"maketrans", (PyCFunction)unicode_maketrans, METH_FASTCALL|METH_STATIC, unicode_maketrans__doc__},
static PyObject *
unicode_maketrans_impl(PyObject *x, PyObject *y, PyObject *z);
static PyObject *
unicode_maketrans(void *null, PyObject **args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
PyObject *x;
PyObject *y = NULL;
PyObject *z = NULL;
Backporting METH_FASTCALL from Python 3.7 (#317) * dict copy speedup refer to bpo-31179 or python/cpython@boa7a037b8fde * __build_class__() uses METH_FASTCALL refer python/cpython@69de71b2557 refer python/cpython@773dc6dd064 a single test related to __prepare__ fails. * type_prepare uses METH_FASTCALL refer python/cpython@d526cfe546 refer python/cpython@80ab22fa2c the prepare-related test still fails. It's just related to the error message format though. * separate into ParseStack and ParseStackAndKeywords refer python/cpython@6518a93cb1 refer python/cpython@3e1fad6913 refer python/cpython@c0083fc47d * Add _PyArg_NoStackKeywords refer python/cpython@29d39cc8f50 * _PyStack_UnpackDict now returns int refer python/cpython@998c20962c * METH_FASTCALL changes to .inc files done via python's Argument Clinic tool, refer python/cpython@259f0e4437 * Added _PyArg_UnpackStack refer python/cpython@fe54dda08 * Argument Clinic FASTCALL again refer python/cpython@0c4a828ca * Argument Clinic for ordered dictionary object refer python/cpython@b05cbac0527 * speed up getargs refer python/cpython@1741441649 * FASTCALL for sorted, next, and getattr refer python/cpython@5a60ecaa7a refer python/cpython@fda6d0acf0 refer python/cpython@84b388bb80 * Optimize methoddescr_call refer python/cpython@2a1b676d1f refer python/cpython@c52572319c refer python/cpython@35ecebe165 refer python/cpython@8128d5a491 * cleanup _PyMethodDef_RawFastCallDict refer python/cpython@0a2e46835d refer python/cpython@98ccba8344 refer python/cpython@c89ef828cf refer python/cpython@250e4b0063 * print now uses METH_FASTCALL refer python/cpython@c3858bd7c6 refer python/cpython@bd584f169f refer python/cpython@06d34393c2 * _struct module now uses Argument Clinic refer python/cpython@3f2d10132d * make deque methods faster refer python/cpython@dd407d50068 * recursive calls in PyObject_Call refer python/cpython@7399a05965 only partially ported, because RawFastCallKeywords hasn't been ported * add macros refer python/cpython@68a001dd59 * all tests pass in MODE=dbg * convert some internal functions to FASTCALL __import__ might need to be changed later, if it is possible to backport the METH_FASTCALL | METH_KEYWORDS flag distinction later. * speed up unpickling refer python/cpython@bee09aecc2c31 * added _PyMethodDef_RawFastCallKeywords refer python/cpython@7399a05965 * PyCFunction_Call performance refer python/cpython@12c5838dae * avoid PyMethodObject in slots main change in python/cpython@516b98161a0e88 test_exceptions changed in python/cpython@331bbe6aaa type_settattro changed in python/cpython@193f7e094f0 _PyObject_CallFunctionVa changed in python/cpython@fe4ff83049 * fix refcount error found in MODE=dbg all tests now pass in MODE=dbg
2021-11-12 23:26:57 +00:00
if (!_PyArg_ParseStack(args, nargs, "O|UU:maketrans",
&x, &y, &z)) {
goto exit;
}
return_value = unicode_maketrans_impl(x, y, z);
exit:
return return_value;
}
/*[clinic end generated code: output=d1e48260a99031c2 input=a9049054013a1b77]*/