bpo-41192: Fix some broken anchors for audit event entries (#21310)

Doc/library/ctypes.rst

@@ -1618,7 +1618,7 @@ They are instances of a private class:
    ``ctypes.seh_exception`` with argument ``code`` will be raised, allowing an
    audit hook to replace the exception with its own.
 
-.. audit-event:: ctypes.call_function func_pointer,arguments ctype-foreign-functions
+.. audit-event:: ctypes.call_function func_pointer,arguments foreign-functions
 
    Some ways to invoke foreign function calls may raise an auditing event
    ``ctypes.call_function`` with arguments ``function pointer`` and ``arguments``.
@@ -2545,4 +2545,3 @@ Arrays and pointers
 
         Returns the object to which to pointer points.  Assigning to this
         attribute changes the pointer to point to the assigned object.
-

Doc/library/poplib.rst

@@ -67,7 +67,7 @@ The :mod:`poplib` module provides two classes:
 
    .. audit-event:: poplib.connect self,host,port poplib.POP3_SSL
 
-   .. audit-event:: poplib.putline self,line popplib.POP3_SSL
+   .. audit-event:: poplib.putline self,line poplib.POP3_SSL
 
       All commands will raise an :ref:`auditing event <auditing>`
       ``poplib.putline`` with arguments ``self`` and ``line``,

Doc/using/cmdline.rst

@@ -558,7 +558,7 @@ conflict.
    the interactive session.  You can also change the prompts :data:`sys.ps1` and
    :data:`sys.ps2` and the hook :data:`sys.__interactivehook__` in this file.
 
-   .. audit-event:: cpython.run_startup filename PYTHONSTARTUP
+   .. audit-event:: cpython.run_startup filename envvar-PYTHONSTARTUP
 
       Raises an :ref:`auditing event <auditing>` ``cpython.run_startup`` with
       the filename as the argument when called on startup.