/*[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(warnings_acquire_lock__doc__,

"_acquire_lock($module, /)\n"

"--\n"

"\n");

#define WARNINGS_ACQUIRE_LOCK_METHODDEF    \

    {"_acquire_lock", (PyCFunction)warnings_acquire_lock, METH_NOARGS, warnings_acquire_lock__doc__},

static PyObject *

warnings_acquire_lock_impl(PyObject *module);

static PyObject *

warnings_acquire_lock(PyObject *module, PyObject *Py_UNUSED(ignored))

{

    return warnings_acquire_lock_impl(module);

}

PyDoc_STRVAR(warnings_release_lock__doc__,

"_release_lock($module, /)\n"

"--\n"

"\n");

#define WARNINGS_RELEASE_LOCK_METHODDEF    \

    {"_release_lock", (PyCFunction)warnings_release_lock, METH_NOARGS, warnings_release_lock__doc__},

static PyObject *

warnings_release_lock_impl(PyObject *module);

static PyObject *

warnings_release_lock(PyObject *module, PyObject *Py_UNUSED(ignored))

{

    return warnings_release_lock_impl(module);

}

PyDoc_STRVAR(warnings_warn__doc__,

"warn($module, /, message, category=None, stacklevel=1, source=None, *,\n"

"     skip_file_prefixes=<unrepresentable>)\n"

"--\n"

"\n"

"Issue a warning, or maybe ignore it or raise an exception.\n"

"\n"

"  message\n"

"    Text of the warning message.\n"

"  category\n"

"    The Warning category subclass. Defaults to UserWarning.\n"

"  stacklevel\n"

"    How far up the call stack to make this warning appear. A value of 2 for\n"

"    example attributes the warning to the caller of the code calling warn().\n"

"  source\n"

"    If supplied, the destroyed object which emitted a ResourceWarning\n"

"  skip_file_prefixes\n"

"    An optional tuple of module filename prefixes indicating frames to skip\n"

"    during stacklevel computations for stack frame attribution.");

#define WARNINGS_WARN_METHODDEF    \

    {"warn", _PyCFunction_CAST(warnings_warn), METH_FASTCALL|METH_KEYWORDS, warnings_warn__doc__},

static PyObject *

warnings_warn_impl(PyObject *module, PyObject *message, PyObject *category,

                   Py_ssize_t stacklevel, PyObject *source,

                   PyTupleObject *skip_file_prefixes);

static PyObject *

warnings_warn(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

        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(message), &_Py_ID(category), &_Py_ID(stacklevel), &_Py_ID(source), &_Py_ID(skip_file_prefixes), },

    };

    #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[] = {"message", "category", "stacklevel", "source", "skip_file_prefixes", NULL};

    static _PyArg_Parser _parser = {

        .keywords = _keywords,

        .fname = "warn",

        .kwtuple = KWTUPLE,

    };

    #undef KWTUPLE

    PyObject *argsbuf[5];

    Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 1;

    PyObject *message;

    PyObject *category = Py_None;

    Py_ssize_t stacklevel = 1;

    PyObject *source = Py_None;

    PyTupleObject *skip_file_prefixes = NULL;

    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,

            /*minpos*/ 1, /*maxpos*/ 4, /*minkw*/ 0, /*varpos*/ 0, argsbuf);

    if (!args) {

        goto exit;

    }

    message = args[0];

    if (!noptargs) {

        goto skip_optional_pos;

    }

    if (args[1]) {

        category = 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;

            }

            stacklevel = ival;

        }

        if (!--noptargs) {

            goto skip_optional_pos;

        }

    }

    if (args[3]) {

        source = args[3];

        if (!--noptargs) {

            goto skip_optional_pos;

        }

    }

skip_optional_pos:

    if (!noptargs) {

        goto skip_optional_kwonly;

    }

    if (!PyTuple_Check(args[4])) {

        _PyArg_BadArgument("warn", "argument 'skip_file_prefixes'", "tuple", args[4]);

        goto exit;

    }

    skip_file_prefixes = (PyTupleObject *)args[4];

skip_optional_kwonly:

    return_value = warnings_warn_impl(module, message, category, stacklevel, source, skip_file_prefixes);

exit:

    return return_value;

}

PyDoc_STRVAR(warnings_warn_explicit__doc__,

"warn_explicit($module, /, message, category, filename, lineno,\n"

"              module=<unrepresentable>, registry=None,\n"

"              module_globals=None, source=None)\n"

"--\n"

"\n"

"Issue a warning, or maybe ignore it or raise an exception.");

#define WARNINGS_WARN_EXPLICIT_METHODDEF    \

    {"warn_explicit", _PyCFunction_CAST(warnings_warn_explicit), METH_FASTCALL|METH_KEYWORDS, warnings_warn_explicit__doc__},

static PyObject *

warnings_warn_explicit_impl(PyObject *module, PyObject *message,

                            PyObject *category, PyObject *filename,

                            int lineno, PyObject *mod, PyObject *registry,

                            PyObject *module_globals, PyObject *sourceobj);

static PyObject *

warnings_warn_explicit(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 8

    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(message), &_Py_ID(category), &_Py_ID(filename), &_Py_ID(lineno), &_Py_ID(module), &_Py_ID(registry), &_Py_ID(module_globals), &_Py_ID(source), },

    };

    #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[] = {"message", "category", "filename", "lineno", "module", "registry", "module_globals", "source", NULL};

    static _PyArg_Parser _parser = {

        .keywords = _keywords,

        .fname = "warn_explicit",

        .kwtuple = KWTUPLE,

    };

    #undef KWTUPLE

    PyObject *argsbuf[8];

    Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 4;

    PyObject *message;

    PyObject *category;

    PyObject *filename;

    int lineno;

    PyObject *mod = NULL;

    PyObject *registry = Py_None;

    PyObject *module_globals = Py_None;

    PyObject *sourceobj = Py_None;

    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,

            /*minpos*/ 4, /*maxpos*/ 8, /*minkw*/ 0, /*varpos*/ 0, argsbuf);

    if (!args) {

        goto exit;

    }

    message = args[0];

    category = args[1];

    if (!PyUnicode_Check(args[2])) {

        _PyArg_BadArgument("warn_explicit", "argument 'filename'", "str", args[2]);

        goto exit;

    }

    filename = args[2];

    lineno = PyLong_AsInt(args[3]);

    if (lineno == -1 && PyErr_Occurred()) {

        goto exit;

    }

    if (!noptargs) {

        goto skip_optional_pos;

    }

    if (args[4]) {

        mod = args[4];

        if (!--noptargs) {

            goto skip_optional_pos;

        }

    }

    if (args[5]) {

        registry = args[5];

        if (!--noptargs) {

            goto skip_optional_pos;

        }

    }

    if (args[6]) {

        module_globals = args[6];

        if (!--noptargs) {

            goto skip_optional_pos;

        }

    }

    sourceobj = args[7];

skip_optional_pos:

    return_value = warnings_warn_explicit_impl(module, message, category, filename, lineno, mod, registry, module_globals, sourceobj);

exit:

    return return_value;

}

PyDoc_STRVAR(warnings_filters_mutated_lock_held__doc__,

"_filters_mutated_lock_held($module, /)\n"

"--\n"

"\n");

#define WARNINGS_FILTERS_MUTATED_LOCK_HELD_METHODDEF    \

    {"_filters_mutated_lock_held", (PyCFunction)warnings_filters_mutated_lock_held, METH_NOARGS, warnings_filters_mutated_lock_held__doc__},

static PyObject *

warnings_filters_mutated_lock_held_impl(PyObject *module);

static PyObject *

warnings_filters_mutated_lock_held(PyObject *module, PyObject *Py_UNUSED(ignored))

{

    return warnings_filters_mutated_lock_held_impl(module);

}

/*[clinic end generated code: output=610ed5764bf40bb5 input=a9049054013a1b77]*/