"""

This is an example module for holding custom lock funcs, used in
in-game locks.  The modules available to use as lockfuncs are defined
in the tuple settings.LOCK_FUNC_MODULES.

All functions defined globally in this module are assumed to be
available for use in lockstrings to determine access. See
http://code.google.com/p/evennia/wiki/Locks

A lock function is always called with two arguments, accessing_obj and
accessed_obj, followed by any number of arguments. All possible
arguments should be handled (excess ones calling magic (*args,
**kwargs) to avoid errors). The lock function should handle all
eventual tracebacks by logging the error and returning False.

See many more examples of lock functions in src.locks.lockfuncs. 
"""

def myfalse(accessing_obj, accessed_obj, *args, **kwargs):
    """
    called in lockstring with myfalse().  
    A simple logger that always returns false. Prints to stdout
    for simplicity, should use utils.logger for real operation.
    """
    print "%s tried to access %s. Access denied." % (accessing_obj, accessed_obj)
    return False