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cpython/Modules/clinic/_bisectmodule.c.h

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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_abstract.h" // _PyNumber_Index()
#include "pycore_modsupport.h" // _PyArg_UnpackKeywords()
PyDoc_STRVAR(_bisect_bisect_right__doc__,
"bisect_right($module, /, a, x, lo=0, hi=None, *, key=None)\n"
"--\n"
"\n"
"Return the index where to insert item x in list a, assuming a is sorted.\n"
"\n"
"The return value i is such that all e in a[:i] have e <= x, and all e in\n"
"a[i:] have e > x. So if x already appears in the list, a.insert(i, x) will\n"
"insert just after the rightmost x already there.\n"
"\n"
"Optional args lo (default 0) and hi (default len(a)) bound the\n"
"slice of a to be searched.\n"
"\n"
"A custom key function can be supplied to customize the sort order.");
#define _BISECT_BISECT_RIGHT_METHODDEF \
{"bisect_right", _PyCFunction_CAST(_bisect_bisect_right), METH_FASTCALL|METH_KEYWORDS, _bisect_bisect_right__doc__},
static Py_ssize_t
_bisect_bisect_right_impl(PyObject *module, PyObject *a, PyObject *x,
Py_ssize_t lo, Py_ssize_t hi, PyObject *key);
static PyObject *
_bisect_bisect_right(PyObject *module, 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 5
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_item = { _Py_LATIN1_CHR('a'), _Py_LATIN1_CHR('x'), &_Py_ID(lo), &_Py_ID(hi), &_Py_ID(key), },
};
#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[] = {"a", "x", "lo", "hi", "key", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "bisect_right",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[5];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 2;
PyObject *a;
PyObject *x;
Py_ssize_t lo = 0;
Py_ssize_t hi = -1;
PyObject *key = Py_None;
Py_ssize_t _return_value;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 2, 4, 0, argsbuf);
if (!args) {
goto exit;
}
a = args[0];
x = args[1];
if (!noptargs) {
goto skip_optional_pos;
}
if (args[2]) {
{
Py_ssize_t ival = -1;
PyObject *iobj = _PyNumber_Index(args[2]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
lo = ival;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
if (args[3]) {
if (!_Py_convert_optional_to_ssize_t(args[3], &hi)) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
skip_optional_pos:
if (!noptargs) {
goto skip_optional_kwonly;
}
key = args[4];
skip_optional_kwonly:
_return_value = _bisect_bisect_right_impl(module, a, x, lo, hi, key);
if ((_return_value == -1) && PyErr_Occurred()) {
goto exit;
}
return_value = PyLong_FromSsize_t(_return_value);
exit:
return return_value;
}
PyDoc_STRVAR(_bisect_insort_right__doc__,
"insort_right($module, /, a, x, lo=0, hi=None, *, key=None)\n"
"--\n"
"\n"
"Insert item x in list a, and keep it sorted assuming a is sorted.\n"
"\n"
"If x is already in a, insert it to the right of the rightmost x.\n"
"\n"
"Optional args lo (default 0) and hi (default len(a)) bound the\n"
"slice of a to be searched.\n"
"\n"
"A custom key function can be supplied to customize the sort order.");
#define _BISECT_INSORT_RIGHT_METHODDEF \
{"insort_right", _PyCFunction_CAST(_bisect_insort_right), METH_FASTCALL|METH_KEYWORDS, _bisect_insort_right__doc__},
static PyObject *
_bisect_insort_right_impl(PyObject *module, PyObject *a, PyObject *x,
Py_ssize_t lo, Py_ssize_t hi, PyObject *key);
static PyObject *
_bisect_insort_right(PyObject *module, 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 5
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_item = { _Py_LATIN1_CHR('a'), _Py_LATIN1_CHR('x'), &_Py_ID(lo), &_Py_ID(hi), &_Py_ID(key), },
};
#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[] = {"a", "x", "lo", "hi", "key", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "insort_right",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[5];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 2;
PyObject *a;
PyObject *x;
Py_ssize_t lo = 0;
Py_ssize_t hi = -1;
PyObject *key = Py_None;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 2, 4, 0, argsbuf);
if (!args) {
goto exit;
}
a = args[0];
x = args[1];
if (!noptargs) {
goto skip_optional_pos;
}
if (args[2]) {
{
Py_ssize_t ival = -1;
PyObject *iobj = _PyNumber_Index(args[2]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
lo = ival;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
if (args[3]) {
if (!_Py_convert_optional_to_ssize_t(args[3], &hi)) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
skip_optional_pos:
if (!noptargs) {
goto skip_optional_kwonly;
}
key = args[4];
skip_optional_kwonly:
return_value = _bisect_insort_right_impl(module, a, x, lo, hi, key);
exit:
return return_value;
}
PyDoc_STRVAR(_bisect_bisect_left__doc__,
"bisect_left($module, /, a, x, lo=0, hi=None, *, key=None)\n"
"--\n"
"\n"
"Return the index where to insert item x in list a, assuming a is sorted.\n"
"\n"
"The return value i is such that all e in a[:i] have e < x, and all e in\n"
"a[i:] have e >= x. So if x already appears in the list, a.insert(i, x) will\n"
"insert just before the leftmost x already there.\n"
"\n"
"Optional args lo (default 0) and hi (default len(a)) bound the\n"
"slice of a to be searched.\n"
"\n"
"A custom key function can be supplied to customize the sort order.");
#define _BISECT_BISECT_LEFT_METHODDEF \
{"bisect_left", _PyCFunction_CAST(_bisect_bisect_left), METH_FASTCALL|METH_KEYWORDS, _bisect_bisect_left__doc__},
static Py_ssize_t
_bisect_bisect_left_impl(PyObject *module, PyObject *a, PyObject *x,
Py_ssize_t lo, Py_ssize_t hi, PyObject *key);
static PyObject *
_bisect_bisect_left(PyObject *module, 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 5
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_item = { _Py_LATIN1_CHR('a'), _Py_LATIN1_CHR('x'), &_Py_ID(lo), &_Py_ID(hi), &_Py_ID(key), },
};
#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[] = {"a", "x", "lo", "hi", "key", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "bisect_left",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[5];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 2;
PyObject *a;
PyObject *x;
Py_ssize_t lo = 0;
Py_ssize_t hi = -1;
PyObject *key = Py_None;
Py_ssize_t _return_value;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 2, 4, 0, argsbuf);
if (!args) {
goto exit;
}
a = args[0];
x = args[1];
if (!noptargs) {
goto skip_optional_pos;
}
if (args[2]) {
{
Py_ssize_t ival = -1;
PyObject *iobj = _PyNumber_Index(args[2]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
lo = ival;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
if (args[3]) {
if (!_Py_convert_optional_to_ssize_t(args[3], &hi)) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
skip_optional_pos:
if (!noptargs) {
goto skip_optional_kwonly;
}
key = args[4];
skip_optional_kwonly:
_return_value = _bisect_bisect_left_impl(module, a, x, lo, hi, key);
if ((_return_value == -1) && PyErr_Occurred()) {
goto exit;
}
return_value = PyLong_FromSsize_t(_return_value);
exit:
return return_value;
}
PyDoc_STRVAR(_bisect_insort_left__doc__,
"insort_left($module, /, a, x, lo=0, hi=None, *, key=None)\n"
"--\n"
"\n"
"Insert item x in list a, and keep it sorted assuming a is sorted.\n"
"\n"
"If x is already in a, insert it to the left of the leftmost x.\n"
"\n"
"Optional args lo (default 0) and hi (default len(a)) bound the\n"
"slice of a to be searched.\n"
"\n"
"A custom key function can be supplied to customize the sort order.");
#define _BISECT_INSORT_LEFT_METHODDEF \
{"insort_left", _PyCFunction_CAST(_bisect_insort_left), METH_FASTCALL|METH_KEYWORDS, _bisect_insort_left__doc__},
static PyObject *
_bisect_insort_left_impl(PyObject *module, PyObject *a, PyObject *x,
Py_ssize_t lo, Py_ssize_t hi, PyObject *key);
static PyObject *
_bisect_insort_left(PyObject *module, 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 5
static struct {
PyGC_Head _this_is_not_used;
PyObject_VAR_HEAD
PyObject *ob_item[NUM_KEYWORDS];
} _kwtuple = {
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
.ob_item = { _Py_LATIN1_CHR('a'), _Py_LATIN1_CHR('x'), &_Py_ID(lo), &_Py_ID(hi), &_Py_ID(key), },
};
#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[] = {"a", "x", "lo", "hi", "key", NULL};
static _PyArg_Parser _parser = {
.keywords = _keywords,
.fname = "insort_left",
.kwtuple = KWTUPLE,
};
#undef KWTUPLE
PyObject *argsbuf[5];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 2;
PyObject *a;
PyObject *x;
Py_ssize_t lo = 0;
Py_ssize_t hi = -1;
PyObject *key = Py_None;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 2, 4, 0, argsbuf);
if (!args) {
goto exit;
}
a = args[0];
x = args[1];
if (!noptargs) {
goto skip_optional_pos;
}
if (args[2]) {
{
Py_ssize_t ival = -1;
PyObject *iobj = _PyNumber_Index(args[2]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
lo = ival;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
if (args[3]) {
if (!_Py_convert_optional_to_ssize_t(args[3], &hi)) {
goto exit;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
skip_optional_pos:
if (!noptargs) {
goto skip_optional_kwonly;
}
key = args[4];
skip_optional_kwonly:
return_value = _bisect_insort_left_impl(module, a, x, lo, hi, key);
exit:
return return_value;
}
/*[clinic end generated code: output=0a8d5a32dd0a3f04 input=a9049054013a1b77]*/
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