- guess you need compat.py huh

- dont need 2to3
- clean up some list() calls we dont need

1 files changed, 168 insertions, 0 deletions

diff --git a/mako/compat.py b/mako/compat.py
new file mode 100644
index 0000000..c53091d
--- /dev/null
+++ b/mako/compat.py
@@ -0,0 +1,168 @@
+import sys
+import time
+
+py3k = sys.version_info >= (3, 0)
+py3kwarning = getattr(sys, 'py3kwarning', False) or py3k
+py26 = sys.version_info >= (2, 6)
+py25 = sys.version_info >= (2, 5)
+jython = sys.platform.startswith('java')
+win32 = sys.platform.startswith('win')
+pypy = hasattr(sys, 'pypy_version_info')
+
+if py3k:
+    from io import StringIO
+    import builtins as compat_builtins
+    from urllib.parse import quote_plus, unquote_plus
+    from html.entities import codepoint2name, name2codepoint
+    string_types = str,
+    binary_type = bytes
+    text_type = str
+
+    def u(s):
+        return s
+
+    def octal(lit):
+        return eval("0o" + lit)
+
+else:
+    import __builtin__ as compat_builtins
+    try:
+        from cStringIO import StringIO
+    except:
+        from StringIO import StringIO
+    from urllib import quote_plus, unquote_plus
+    from htmlentitydefs import codepoint2name, name2codepoint
+    string_types = basestring,
+    binary_type = str
+    text_type = unicode
+
+    def u(s):
+        return unicode(s, "utf-8")
+
+    def octal(lit):
+        return eval("0" + lit)
+
+def exception_as():
+    return sys.exc_info()[1]
+
+try:
+    import threading
+    if py3k:
+        import _thread as thread
+    else:
+        import thread
+except ImportError:
+    import dummy_threading as threading
+    if py3k:
+        import _dummy_thread as thread
+    else:
+        import dummy_thread as thread
+
+if win32 or jython:
+    time_func = time.clock
+else:
+    time_func = time.time
+
+try:
+    from functools import partial
+except:
+    def partial(func, *args, **keywords):
+        def newfunc(*fargs, **fkeywords):
+            newkeywords = keywords.copy()
+            newkeywords.update(fkeywords)
+            return func(*(args + fargs), **newkeywords)
+        return newfunc
+
+if not py25:
+    def all(iterable):
+        for i in iterable:
+            if not i:
+                return False
+        return True
+
+    def exception_name(exc):
+        try:
+            return exc.__class__.__name__
+        except AttributeError:
+            return exc.__name__
+else:
+    all = all
+
+    def exception_name(exc):
+        return exc.__class__.__name__
+
+try:
+    from inspect import CO_VARKEYWORDS, CO_VARARGS
+    def inspect_func_args(fn):
+        if py3k:
+            co = fn.__code__
+        else:
+            co = fn.func_code
+
+        nargs = co.co_argcount
+        names = co.co_varnames
+        args = list(names[:nargs])
+
+        varargs = None
+        if co.co_flags & CO_VARARGS:
+            varargs = co.co_varnames[nargs]
+            nargs = nargs + 1
+        varkw = None
+        if co.co_flags & CO_VARKEYWORDS:
+            varkw = co.co_varnames[nargs]
+
+        if py3k:
+            return args, varargs, varkw, fn.__defaults__
+        else:
+            return args, varargs, varkw, fn.func_defaults
+except ImportError:
+    import inspect
+    def inspect_func_args(fn):
+        return inspect.getargspec(fn)
+
+if py3kwarning:
+    def callable(fn):
+        return hasattr(fn, '__call__')
+else:
+    callable = callable
+
+################################################
+# cross-compatible exec_()
+# Copyright (c) 2010-2012 Benjamin Peterson
+if py3k:
+    import builtins
+    exec_ = getattr(builtins, "exec")
+
+
+    def reraise(tp, value, tb=None):
+        if value.__traceback__ is not tb:
+            raise value.with_traceback(tb)
+        raise value
+
+
+    print_ = getattr(builtins, "print")
+    del builtins
+
+else:
+    def exec_(code, globs=None, locs=None):
+        """Execute code in a namespace."""
+        if globs is None:
+            frame = sys._getframe(1)
+            globs = frame.f_globals
+            if locs is None:
+                locs = frame.f_locals
+            del frame
+        elif locs is None:
+            locs = globs
+        exec("""exec code in globs, locs""")
+################################################
+
+################################################
+# cross-compatible metaclass implementation
+# Copyright (c) 2010-2012 Benjamin Peterson
+def with_metaclass(meta, base=object):
+    """Create a base class with a metaclass."""
+    return meta("%sBase" % meta.__name__, (base,), {})
+################################################
+
+