remove samnmax module

antlr3 for python3 does not print anything on the console anymore

opengeode/ogParser.py

@@ -45,7 +45,7 @@ from antlr3 import tree
 from . import sdl92Lexer as lexer
 from .sdl92Parser import sdl92Parser
 
-from . import samnmax, ogAST
+from . import ogAST
 from .Asn1scc import parse_asn1, ASN1, create_choice_determinant_types
 
 LOG = logging.getLogger(__name__)
@@ -5259,15 +5259,7 @@ def add_to_ast(ast, filename=None, string=None):
     except IOError as err:
         LOG.error('Parser initialization error: ' + str(err))
         raise
-    # Use Sam & Max output capturer to get errors from ANTLR parser
-    # (not anymore, antlr3 for python3 does not print anything)
     tree_rule_return_scope = parser.pr_file()
-#   with samnmax.capture_output() as (stdout, stderr):
-#       tree_rule_return_scope = parser.pr_file()
-#   for e in stderr:
-#       errors.append([e.strip()])
-#   for w in stdout:
-#       warnings.append([w.strip()])
     # Root of the AST is of type antlr3.tree.CommonTree
     # Add it as a child of the common tree
     subtree = tree_rule_return_scope.tree
@@ -5370,12 +5362,7 @@ def parseSingleElement(elem='', string='', context=None):
     warnings = []
     t = None
     if parser:
-        #with samnmax.capture_output() as (stdout, stderr):
         r = parser_ptr()
-        #for e in stderr:
-        #    syntax_errors.append(e.strip())
-        #for w in stdout:
-        #    syntax_errors.append(w.strip())
         # Get the root of the Antlr-AST to build our own AST entry
         root = r.tree
         #print (isinstance(tree, antlr3.tree.CommonErrorNode))

opengeode/samnmax.py

-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# vim: ai ts=4 sts=4 et sw=4 nu
-
-'''
-    This module was developed by Sam & Max
-    https://raw.github.com/sametmax/Bat-belt/master/batbelt/hack.py
-'''
-
-import sys
-
-from io import BytesIO
-from contextlib import contextmanager
-
-
-@contextmanager
-def capture_output(stdout_to=None, stderr_to=None):
-    """
-        Context manager that captures any printed output in the 'with' block.
-
-        :Exemple:
-
-        >>> with capture_output() as (stdout, stderr):
-        ...    print "hello",
-        ...
-        >>> print stdout.getvalue().upper()
-        HELLO
-        >>> with capture_output() as (stdout, stderr):
-            # doctest: +IGNORE_EXCEPTION_DETAIL
-        ...    assert False
-        ...
-        Traceback (most recent call last):
-        AssertionError
-        >>> from tempfile import NamedTemporaryFile
-        >>> f = NamedTemporaryFile(mode="rw+b")
-        >>> with capture_output(f) as (stdout, stderr):
-        ...    print "hello",
-        ...
-        >>> print stdout.read()
-        hello
-
-
-        .. :warning: this is NOT thread safe.
-
-        .. :note: The file like objects containing the capture are not closed
-                  automatically by this context manager. You are responsible
-                  to do it.
-
-    It does not capture exception, so they bubble out and print the stack
-    trace anyway.
-    """
-
-    try:
-
-        stdout, stderr = sys.stdout, sys.stderr
-        sys.stdout = c1 = stdout_to or BytesIO()
-        sys.stderr = c2 = stderr_to or BytesIO()
-        yield c1, c2
-
-    finally:
-
-        sys.stdout = stdout
-        sys.stderr = stderr
-
-        try:
-            c1.flush()
-            c1.seek(0)
-        except (ValueError, TypeError):
-            pass
-
-        try:
-            c2.flush()
-            c2.seek(0)
-        except (ValueError, TypeError):
-            pass