Remove mentions of 'psyco' from docs and examples

The psyco package has been declared umaintained and dead. It is no
longer receiving bug fixes including for security issues. From
http://psyco.sourceforge.net/

> 12 March 2012
>
> Psyco is unmaintained and dead. Please look at PyPy for the
> state-of-the-art in JIT compilers for Python.

Avoid recommending the use of an unmaintained package (since 2012).
Users can continue to use PyPy for the latest and greatest in Python
JIT.

1 files changed, 0 insertions, 13 deletions

diff --git a/examples/verilogParse.py b/examples/verilogParse.py
index 9477e38..61c3c30 100644
--- a/examples/verilogParse.py
+++ b/examples/verilogParse.py
@@ -73,10 +73,8 @@ from pyparsing import Literal, Keyword, Word, OneOrMore, ZeroOrMore, \
         StringEnd, FollowedBy, ParserElement, Regex, cppStyleComment

 import pyparsing

 usePackrat = False

-usePsyco = False

 

 packratOn = False

-psycoOn = False

 

 if usePackrat:

     try:

@@ -86,16 +84,6 @@ if usePackrat:
     else:

         packratOn = True

 

-# comment out this section to disable psyco function compilation

-if usePsyco:

-    try:

-        import psyco

-        psyco.full()

-    except:

-        print("failed to import psyco Python optimizer")

-    else:

-        psycoOn = True

-

 

 def dumpTokens(s,l,t):

     import pprint

@@ -637,7 +625,6 @@ else:
         print(" - using pyparsing version", pyparsing.__version__)

         print(" - using Python version", sys.version)

         if packratOn: print(" - using packrat parsing")

-        if psycoOn: print(" - using psyco runtime optimization")

         print()

 

         import os