cosmopolitan/third_party/python/Modules/_io/clinic/textio.inc
Gautham 7fe9e70117
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@69de71b255
refer python/cpython@773dc6dd06

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@29d39cc8f5

* _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@b05cbac052

* 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@dd407d5006

* 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@bee09aecc2

* added _PyMethodDef_RawFastCallKeywords

refer python/cpython@7399a05965

* PyCFunction_Call performance

refer python/cpython@12c5838dae

* avoid PyMethodObject in slots

main change in python/cpython@516b98161a
test_exceptions changed in python/cpython@331bbe6aaa
type_settattro changed in python/cpython@193f7e094f
_PyObject_CallFunctionVa changed in python/cpython@fe4ff83049

* fix refcount error found in MODE=dbg

all tests now pass in MODE=dbg
2021-11-12 15:26:57 -08:00

484 lines
14 KiB
C++

/* clang-format off */
/*[clinic input]
preserve
[clinic start generated code]*/
PyDoc_STRVAR(_io_IncrementalNewlineDecoder___init____doc__,
"IncrementalNewlineDecoder(decoder, translate, errors=\'strict\')\n"
"--\n"
"\n"
"Codec used when reading a file in universal newlines mode.\n"
"\n"
"It wraps another incremental decoder, translating \\r\\n and \\r into \\n.\n"
"It also records the types of newlines encountered. When used with\n"
"translate=False, it ensures that the newline sequence is returned in\n"
"one piece. When used with decoder=None, it expects unicode strings as\n"
"decode input and translates newlines without first invoking an external\n"
"decoder.");
static int
_io_IncrementalNewlineDecoder___init___impl(nldecoder_object *self,
PyObject *decoder, int translate,
PyObject *errors);
static int
_io_IncrementalNewlineDecoder___init__(PyObject *self, PyObject *args, PyObject *kwargs)
{
int return_value = -1;
static const char * const _keywords[] = {"decoder", "translate", "errors", NULL};
static _PyArg_Parser _parser = {"Oi|O:IncrementalNewlineDecoder", _keywords, 0};
PyObject *decoder;
int translate;
PyObject *errors = NULL;
if (!_PyArg_ParseTupleAndKeywordsFast(args, kwargs, &_parser,
&decoder, &translate, &errors)) {
goto exit;
}
return_value = _io_IncrementalNewlineDecoder___init___impl((nldecoder_object *)self, decoder, translate, errors);
exit:
return return_value;
}
PyDoc_STRVAR(_io_IncrementalNewlineDecoder_decode__doc__,
"decode($self, /, input, final=False)\n"
"--\n"
"\n");
#define _IO_INCREMENTALNEWLINEDECODER_DECODE_METHODDEF \
{"decode", (PyCFunction)_io_IncrementalNewlineDecoder_decode, METH_FASTCALL, _io_IncrementalNewlineDecoder_decode__doc__},
static PyObject *
_io_IncrementalNewlineDecoder_decode_impl(nldecoder_object *self,
PyObject *input, int final);
static PyObject *
_io_IncrementalNewlineDecoder_decode(nldecoder_object *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
static const char * const _keywords[] = {"input", "final", NULL};
static _PyArg_Parser _parser = {"O|i:decode", _keywords, 0};
PyObject *input;
int final = 0;
if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
&input, &final)) {
goto exit;
}
return_value = _io_IncrementalNewlineDecoder_decode_impl(self, input, final);
exit:
return return_value;
}
PyDoc_STRVAR(_io_IncrementalNewlineDecoder_getstate__doc__,
"getstate($self, /)\n"
"--\n"
"\n");
#define _IO_INCREMENTALNEWLINEDECODER_GETSTATE_METHODDEF \
{"getstate", (PyCFunction)_io_IncrementalNewlineDecoder_getstate, METH_NOARGS, _io_IncrementalNewlineDecoder_getstate__doc__},
static PyObject *
_io_IncrementalNewlineDecoder_getstate_impl(nldecoder_object *self);
static PyObject *
_io_IncrementalNewlineDecoder_getstate(nldecoder_object *self, PyObject *Py_UNUSED(ignored))
{
return _io_IncrementalNewlineDecoder_getstate_impl(self);
}
PyDoc_STRVAR(_io_IncrementalNewlineDecoder_setstate__doc__,
"setstate($self, state, /)\n"
"--\n"
"\n");
#define _IO_INCREMENTALNEWLINEDECODER_SETSTATE_METHODDEF \
{"setstate", (PyCFunction)_io_IncrementalNewlineDecoder_setstate, METH_O, _io_IncrementalNewlineDecoder_setstate__doc__},
PyDoc_STRVAR(_io_IncrementalNewlineDecoder_reset__doc__,
"reset($self, /)\n"
"--\n"
"\n");
#define _IO_INCREMENTALNEWLINEDECODER_RESET_METHODDEF \
{"reset", (PyCFunction)_io_IncrementalNewlineDecoder_reset, METH_NOARGS, _io_IncrementalNewlineDecoder_reset__doc__},
static PyObject *
_io_IncrementalNewlineDecoder_reset_impl(nldecoder_object *self);
static PyObject *
_io_IncrementalNewlineDecoder_reset(nldecoder_object *self, PyObject *Py_UNUSED(ignored))
{
return _io_IncrementalNewlineDecoder_reset_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper___init____doc__,
"TextIOWrapper(buffer, encoding=None, errors=None, newline=None,\n"
" line_buffering=False, write_through=False)\n"
"--\n"
"\n"
"Character and line based layer over a BufferedIOBase object, buffer.\n"
"\n"
"encoding gives the name of the encoding that the stream will be\n"
"decoded or encoded with. It defaults to locale.getpreferredencoding(False).\n"
"\n"
"errors determines the strictness of encoding and decoding (see\n"
"help(codecs.Codec) or the documentation for codecs.register) and\n"
"defaults to \"strict\".\n"
"\n"
"newline controls how line endings are handled. It can be None, \'\',\n"
"\'\\n\', \'\\r\', and \'\\r\\n\'. It works as follows:\n"
"\n"
"* On input, if newline is None, universal newlines mode is\n"
" enabled. Lines in the input can end in \'\\n\', \'\\r\', or \'\\r\\n\', and\n"
" these are translated into \'\\n\' before being returned to the\n"
" caller. If it is \'\', universal newline mode is enabled, but line\n"
" endings are returned to the caller untranslated. If it has any of\n"
" the other legal values, input lines are only terminated by the given\n"
" string, and the line ending is returned to the caller untranslated.\n"
"\n"
"* On output, if newline is None, any \'\\n\' characters written are\n"
" translated to the system default line separator, os.linesep. If\n"
" newline is \'\' or \'\\n\', no translation takes place. If newline is any\n"
" of the other legal values, any \'\\n\' characters written are translated\n"
" to the given string.\n"
"\n"
"If line_buffering is True, a call to flush is implied when a call to\n"
"write contains a newline character.");
static int
_io_TextIOWrapper___init___impl(textio *self, PyObject *buffer,
const char *encoding, const char *errors,
const char *newline, int line_buffering,
int write_through);
static int
_io_TextIOWrapper___init__(PyObject *self, PyObject *args, PyObject *kwargs)
{
int return_value = -1;
static const char * const _keywords[] = {"buffer", "encoding", "errors", "newline", "line_buffering", "write_through", NULL};
static _PyArg_Parser _parser = {"O|zzzii:TextIOWrapper", _keywords, 0};
PyObject *buffer;
const char *encoding = NULL;
const char *errors = NULL;
const char *newline = NULL;
int line_buffering = 0;
int write_through = 0;
if (!_PyArg_ParseTupleAndKeywordsFast(args, kwargs, &_parser,
&buffer, &encoding, &errors, &newline, &line_buffering, &write_through)) {
goto exit;
}
return_value = _io_TextIOWrapper___init___impl((textio *)self, buffer, encoding, errors, newline, line_buffering, write_through);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_detach__doc__,
"detach($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_DETACH_METHODDEF \
{"detach", (PyCFunction)_io_TextIOWrapper_detach, METH_NOARGS, _io_TextIOWrapper_detach__doc__},
static PyObject *
_io_TextIOWrapper_detach_impl(textio *self);
static PyObject *
_io_TextIOWrapper_detach(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_detach_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_write__doc__,
"write($self, text, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_WRITE_METHODDEF \
{"write", (PyCFunction)_io_TextIOWrapper_write, METH_O, _io_TextIOWrapper_write__doc__},
static PyObject *
_io_TextIOWrapper_write_impl(textio *self, PyObject *text);
static PyObject *
_io_TextIOWrapper_write(textio *self, PyObject *arg)
{
PyObject *return_value = NULL;
PyObject *text;
if (!PyArg_Parse(arg, "U:write", &text)) {
goto exit;
}
return_value = _io_TextIOWrapper_write_impl(self, text);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_read__doc__,
"read($self, size=-1, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_READ_METHODDEF \
{"read", (PyCFunction)_io_TextIOWrapper_read, METH_FASTCALL, _io_TextIOWrapper_read__doc__},
static PyObject *
_io_TextIOWrapper_read_impl(textio *self, Py_ssize_t n);
static PyObject *
_io_TextIOWrapper_read(textio *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
Py_ssize_t n = -1;
if (!_PyArg_ParseStack(args, nargs, "|O&:read",
_PyIO_ConvertSsize_t, &n)) {
goto exit;
}
if (!_PyArg_NoStackKeywords("read", kwnames)) {
goto exit;
}
return_value = _io_TextIOWrapper_read_impl(self, n);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_readline__doc__,
"readline($self, size=-1, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_READLINE_METHODDEF \
{"readline", (PyCFunction)_io_TextIOWrapper_readline, METH_FASTCALL, _io_TextIOWrapper_readline__doc__},
static PyObject *
_io_TextIOWrapper_readline_impl(textio *self, Py_ssize_t size);
static PyObject *
_io_TextIOWrapper_readline(textio *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
Py_ssize_t size = -1;
if (!_PyArg_ParseStack(args, nargs, "|n:readline",
&size)) {
goto exit;
}
if (!_PyArg_NoStackKeywords("readline", kwnames)) {
goto exit;
}
return_value = _io_TextIOWrapper_readline_impl(self, size);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_seek__doc__,
"seek($self, cookie, whence=0, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_SEEK_METHODDEF \
{"seek", (PyCFunction)_io_TextIOWrapper_seek, METH_FASTCALL, _io_TextIOWrapper_seek__doc__},
static PyObject *
_io_TextIOWrapper_seek_impl(textio *self, PyObject *cookieObj, int whence);
static PyObject *
_io_TextIOWrapper_seek(textio *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
PyObject *cookieObj;
int whence = 0;
if (!_PyArg_ParseStack(args, nargs, "O|i:seek",
&cookieObj, &whence)) {
goto exit;
}
if (!_PyArg_NoStackKeywords("seek", kwnames)) {
goto exit;
}
return_value = _io_TextIOWrapper_seek_impl(self, cookieObj, whence);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_tell__doc__,
"tell($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_TELL_METHODDEF \
{"tell", (PyCFunction)_io_TextIOWrapper_tell, METH_NOARGS, _io_TextIOWrapper_tell__doc__},
static PyObject *
_io_TextIOWrapper_tell_impl(textio *self);
static PyObject *
_io_TextIOWrapper_tell(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_tell_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_truncate__doc__,
"truncate($self, pos=None, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_TRUNCATE_METHODDEF \
{"truncate", (PyCFunction)_io_TextIOWrapper_truncate, METH_FASTCALL, _io_TextIOWrapper_truncate__doc__},
static PyObject *
_io_TextIOWrapper_truncate_impl(textio *self, PyObject *pos);
static PyObject *
_io_TextIOWrapper_truncate(textio *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
PyObject *pos = Py_None;
if (!_PyArg_UnpackStack(args, nargs, "truncate",
0, 1,
&pos)) {
goto exit;
}
if (!_PyArg_NoStackKeywords("truncate", kwnames)) {
goto exit;
}
return_value = _io_TextIOWrapper_truncate_impl(self, pos);
exit:
return return_value;
}
PyDoc_STRVAR(_io_TextIOWrapper_fileno__doc__,
"fileno($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_FILENO_METHODDEF \
{"fileno", (PyCFunction)_io_TextIOWrapper_fileno, METH_NOARGS, _io_TextIOWrapper_fileno__doc__},
static PyObject *
_io_TextIOWrapper_fileno_impl(textio *self);
static PyObject *
_io_TextIOWrapper_fileno(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_fileno_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_seekable__doc__,
"seekable($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_SEEKABLE_METHODDEF \
{"seekable", (PyCFunction)_io_TextIOWrapper_seekable, METH_NOARGS, _io_TextIOWrapper_seekable__doc__},
static PyObject *
_io_TextIOWrapper_seekable_impl(textio *self);
static PyObject *
_io_TextIOWrapper_seekable(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_seekable_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_readable__doc__,
"readable($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_READABLE_METHODDEF \
{"readable", (PyCFunction)_io_TextIOWrapper_readable, METH_NOARGS, _io_TextIOWrapper_readable__doc__},
static PyObject *
_io_TextIOWrapper_readable_impl(textio *self);
static PyObject *
_io_TextIOWrapper_readable(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_readable_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_writable__doc__,
"writable($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_WRITABLE_METHODDEF \
{"writable", (PyCFunction)_io_TextIOWrapper_writable, METH_NOARGS, _io_TextIOWrapper_writable__doc__},
static PyObject *
_io_TextIOWrapper_writable_impl(textio *self);
static PyObject *
_io_TextIOWrapper_writable(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_writable_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_isatty__doc__,
"isatty($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_ISATTY_METHODDEF \
{"isatty", (PyCFunction)_io_TextIOWrapper_isatty, METH_NOARGS, _io_TextIOWrapper_isatty__doc__},
static PyObject *
_io_TextIOWrapper_isatty_impl(textio *self);
static PyObject *
_io_TextIOWrapper_isatty(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_isatty_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_flush__doc__,
"flush($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_FLUSH_METHODDEF \
{"flush", (PyCFunction)_io_TextIOWrapper_flush, METH_NOARGS, _io_TextIOWrapper_flush__doc__},
static PyObject *
_io_TextIOWrapper_flush_impl(textio *self);
static PyObject *
_io_TextIOWrapper_flush(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_flush_impl(self);
}
PyDoc_STRVAR(_io_TextIOWrapper_close__doc__,
"close($self, /)\n"
"--\n"
"\n");
#define _IO_TEXTIOWRAPPER_CLOSE_METHODDEF \
{"close", (PyCFunction)_io_TextIOWrapper_close, METH_NOARGS, _io_TextIOWrapper_close__doc__},
static PyObject *
_io_TextIOWrapper_close_impl(textio *self);
static PyObject *
_io_TextIOWrapper_close(textio *self, PyObject *Py_UNUSED(ignored))
{
return _io_TextIOWrapper_close_impl(self);
}
/*[clinic end generated code: output=67eba50449900a96 input=a9049054013a1b77]*/