docs: 添加涉密文件自检工具实施计划

UmiOCR-data/site-packages/PIL/_tkinter_finder.py

@@ -0,0 +1,21 @@
+""" Find compiled module linking to Tcl / Tk libraries
+"""
+
+from __future__ import annotations
+
+import sys
+import tkinter
+
+tk = getattr(tkinter, "_tkinter")
+
+try:
+    if hasattr(sys, "pypy_find_executable"):
+        TKINTER_LIB = tk.tklib_cffi.__file__
+    else:
+        TKINTER_LIB = tk.__file__
+except AttributeError:
+    # _tkinter may be compiled directly into Python, in which case __file__ is
+    # not available. load_tkinter_funcs will check the binary first in any case.
+    TKINTER_LIB = None
+
+tk_version = str(tkinter.TkVersion)