gh-91102: Port 8-argument _warnings.warn_explicit to Argument Clinic (#92891)

Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>

1 files changed, 23 insertions, 24 deletions

diff --git a/Python/_warnings.c b/Python/_warnings.c
index 601dae8..1b9e107 100644
--- a/Python/_warnings.c
+++ b/Python/_warnings.c
@@ -1030,28 +1030,31 @@ get_source_line(PyInterpreterState *interp, PyObject *module_globals, int lineno
     return source_line;
 }
 
+/*[clinic input]
+warn_explicit as warnings_warn_explicit
+
+    message: object
+    category: object
+    filename: unicode
+    lineno: int
+    module as mod: object = NULL
+    registry: object = None
+    module_globals: object = None
+    source as sourceobj: object = None
+
+Issue a warning, or maybe ignore it or raise an exception.
+[clinic start generated code]*/
+
 static PyObject *
-warnings_warn_explicit(PyObject *self, PyObject *args, PyObject *kwds)
+warnings_warn_explicit_impl(PyObject *module, PyObject *message,
+                            PyObject *category, PyObject *filename,
+                            int lineno, PyObject *mod, PyObject *registry,
+                            PyObject *module_globals, PyObject *sourceobj)
+/*[clinic end generated code: output=c49c62b15a49a186 input=df6eeb8b45e712f1]*/
 {
-    static char *kwd_list[] = {"message", "category", "filename", "lineno",
-                                "module", "registry", "module_globals",
-                                "source", 0};
-    PyObject *message;
-    PyObject *category;
-    PyObject *filename;
-    int lineno;
-    PyObject *module = NULL;
-    PyObject *registry = NULL;
-    PyObject *module_globals = NULL;
-    PyObject *sourceobj = NULL;
     PyObject *source_line = NULL;
     PyObject *returned;
 
-    if (!PyArg_ParseTupleAndKeywords(args, kwds, "OOUi|OOOO:warn_explicit",
-                kwd_list, &message, &category, &filename, &lineno, &module,
-                &registry, &module_globals, &sourceobj))
-        return NULL;
-
     PyThreadState *tstate = get_current_tstate();
     if (tstate == NULL) {
         return NULL;
@@ -1070,8 +1073,8 @@ warnings_warn_explicit(PyObject *self, PyObject *args, PyObject *kwds)
             return NULL;
         }
     }
-    returned = warn_explicit(tstate, category, message, filename, lineno, module,
-                             registry, source_line, sourceobj);
+    returned = warn_explicit(tstate, category, message, filename, lineno,
+                             mod, registry, source_line, sourceobj);
     Py_XDECREF(source_line);
     return returned;
 }
@@ -1331,13 +1334,9 @@ _PyErr_WarnUnawaitedCoroutine(PyObject *coro)
     }
 }
 
-PyDoc_STRVAR(warn_explicit_doc,
-"Low-level interface to warnings functionality.");
-
 static PyMethodDef warnings_functions[] = {
     WARNINGS_WARN_METHODDEF
-    {"warn_explicit", _PyCFunction_CAST(warnings_warn_explicit),
-        METH_VARARGS | METH_KEYWORDS, warn_explicit_doc},
+    WARNINGS_WARN_EXPLICIT_METHODDEF
     {"_filters_mutated", _PyCFunction_CAST(warnings_filters_mutated), METH_NOARGS,
         NULL},
     /* XXX(brett.cannon): add showwarning? */