+def rtrimTerminus(command, terminator=None):
+ """Return command minus the final terminator and anything that follows."""
+ if terminator:
+ pieces = command.split(terminator)
+ if len(pieces) > 1:
+ command = terminator.join(pieces[:-1])
+ return command
+
+def getBaseObject(object):
+ """Return base object and dropSelf indicator for an object."""
+ if inspect.isbuiltin(object):
+ # Builtin functions don't have an argspec that we can get.
+ dropSelf = 0
+ elif inspect.ismethod(object):
+ # Get the function from the object otherwise inspect.getargspec()
+ # complains that the object isn't a Python function.
+ try:
+ if object.im_self is None:
+ # This is an unbound method so we do not drop self from the
+ # argspec, since an instance must be passed as the first arg.
+ dropSelf = 0
+ else:
+ dropSelf = 1
+ object = object.im_func
+ except AttributeError:
+ dropSelf = 0
+ elif inspect.isclass(object):
+ # Get the __init__ method function for the class.
+ constructor = getConstructor(object)
+ if constructor is not None:
+ object = constructor
+ dropSelf = 1
+ else:
+ dropSelf = 0
+ elif callable(object):
+ # Get the __call__ method instead.
+ try:
+ object = object.__call__.im_func
+ dropSelf = 1
+ except AttributeError:
+ dropSelf = 0
+ else:
+ dropSelf = 0
+ return object, dropSelf
+
+def getConstructor(object):
+ """Return constructor for class object, or None if there isn't one."""
+ try:
+ return object.__init__.im_func
+ except AttributeError:
+ for base in object.__bases__:
+ constructor = getConstructor(base)
+ if constructor is not None:
+ return constructor
+ return None
+
projects / wxWidgets.git / commitdiff
