[Bug #948970] Add PyExc_* symbols to index.

(I ran this through texcheck, but don't have LaTeX installed on this machine and therefore haven't
verified that the changes are accepted by LaTeX.)

Doc/api/exceptions.tex

@@ -345,34 +345,34 @@ have the type \ctype{PyObject*}; they are all class objects.  For
 completeness, here are all the variables:
 
 \begin{tableiii}{l|l|c}{cdata}{C Name}{Python Name}{Notes}
-  \lineiii{PyExc_Exception}{\exception{Exception}}{(1)}
-  \lineiii{PyExc_StandardError}{\exception{StandardError}}{(1)}
-  \lineiii{PyExc_ArithmeticError}{\exception{ArithmeticError}}{(1)}
-  \lineiii{PyExc_LookupError}{\exception{LookupError}}{(1)}
-  \lineiii{PyExc_AssertionError}{\exception{AssertionError}}{}
-  \lineiii{PyExc_AttributeError}{\exception{AttributeError}}{}
-  \lineiii{PyExc_EOFError}{\exception{EOFError}}{}
-  \lineiii{PyExc_EnvironmentError}{\exception{EnvironmentError}}{(1)}
-  \lineiii{PyExc_FloatingPointError}{\exception{FloatingPointError}}{}
-  \lineiii{PyExc_IOError}{\exception{IOError}}{}
-  \lineiii{PyExc_ImportError}{\exception{ImportError}}{}
-  \lineiii{PyExc_IndexError}{\exception{IndexError}}{}
-  \lineiii{PyExc_KeyError}{\exception{KeyError}}{}
-  \lineiii{PyExc_KeyboardInterrupt}{\exception{KeyboardInterrupt}}{}
-  \lineiii{PyExc_MemoryError}{\exception{MemoryError}}{}
-  \lineiii{PyExc_NameError}{\exception{NameError}}{}
-  \lineiii{PyExc_NotImplementedError}{\exception{NotImplementedError}}{}
-  \lineiii{PyExc_OSError}{\exception{OSError}}{}
-  \lineiii{PyExc_OverflowError}{\exception{OverflowError}}{}
-  \lineiii{PyExc_ReferenceError}{\exception{ReferenceError}}{(2)}
-  \lineiii{PyExc_RuntimeError}{\exception{RuntimeError}}{}
-  \lineiii{PyExc_SyntaxError}{\exception{SyntaxError}}{}
-  \lineiii{PyExc_SystemError}{\exception{SystemError}}{}
-  \lineiii{PyExc_SystemExit}{\exception{SystemExit}}{}
-  \lineiii{PyExc_TypeError}{\exception{TypeError}}{}
-  \lineiii{PyExc_ValueError}{\exception{ValueError}}{}
-  \lineiii{PyExc_WindowsError}{\exception{WindowsError}}{(3)}
-  \lineiii{PyExc_ZeroDivisionError}{\exception{ZeroDivisionError}}{}
+  \lineiii{PyExc_Exception\ttindex{PyExc_Exception}}{\exception{Exception}}{(1)}
+  \lineiii{PyExc_StandardError\ttindex{PyExc_StandardError}}{\exception{StandardError}}{(1)}
+  \lineiii{PyExc_ArithmeticError\ttindex{PyExc_ArithmeticError}}{\exception{ArithmeticError}}{(1)}
+  \lineiii{PyExc_LookupError\ttindex{PyExc_LookupError}}{\exception{LookupError}}{(1)}
+  \lineiii{PyExc_AssertionError\ttindex{PyExc_AssertionError}}{\exception{AssertionError}}{}
+  \lineiii{PyExc_AttributeError\ttindex{PyExc_AttributeError}}{\exception{AttributeError}}{}
+  \lineiii{PyExc_EOFError\ttindex{PyExc_EOFError}}{\exception{EOFError}}{}
+  \lineiii{PyExc_EnvironmentError\ttindex{PyExc_EnvironmentError}}{\exception{EnvironmentError}}{(1)}
+  \lineiii{PyExc_FloatingPointError\ttindex{PyExc_FloatingPointError}}{\exception{FloatingPointError}}{}
+  \lineiii{PyExc_IOError\ttindex{PyExc_IOError}}{\exception{IOError}}{}
+  \lineiii{PyExc_ImportError\ttindex{PyExc_ImportError}}{\exception{ImportError}}{}
+  \lineiii{PyExc_IndexError\ttindex{PyExc_IndexError}}{\exception{IndexError}}{}
+  \lineiii{PyExc_KeyError\ttindex{PyExc_KeyError}}{\exception{KeyError}}{}
+  \lineiii{PyExc_KeyboardInterrupt\ttindex{PyExc_KeyboardInterrupt}}{\exception{KeyboardInterrupt}}{}
+  \lineiii{PyExc_MemoryError\ttindex{PyExc_MemoryError}}{\exception{MemoryError}}{}
+  \lineiii{PyExc_NameError\ttindex{PyExc_NameError}}{\exception{NameError}}{}
+  \lineiii{PyExc_NotImplementedError\ttindex{PyExc_NotImplementedError}}{\exception{NotImplementedError}}{}
+  \lineiii{PyExc_OSError\ttindex{PyExc_OSError}}{\exception{OSError}}{}
+  \lineiii{PyExc_OverflowError\ttindex{PyExc_OverflowError}}{\exception{OverflowError}}{}
+  \lineiii{PyExc_ReferenceError\ttindex{PyExc_ReferenceError}}{\exception{ReferenceError}}{(2)}
+  \lineiii{PyExc_RuntimeError\ttindex{PyExc_RuntimeError}}{\exception{RuntimeError}}{}
+  \lineiii{PyExc_SyntaxError\ttindex{PyExc_SyntaxError}}{\exception{SyntaxError}}{}
+  \lineiii{PyExc_SystemError\ttindex{PyExc_SystemError}}{\exception{SystemError}}{}
+  \lineiii{PyExc_SystemExit\ttindex{PyExc_SystemExit}}{\exception{SystemExit}}{}
+  \lineiii{PyExc_TypeError\ttindex{PyExc_TypeError}}{\exception{TypeError}}{}
+  \lineiii{PyExc_ValueError\ttindex{PyExc_ValueError}}{\exception{ValueError}}{}
+  \lineiii{PyExc_WindowsError\ttindex{PyExc_WindowsError}}{\exception{WindowsError}}{(3)}
+  \lineiii{PyExc_ZeroDivisionError\ttindex{PyExc_ZeroDivisionError}}{\exception{ZeroDivisionError}}{}
 \end{tableiii}
 
 \noindent