trepan/processor/cmdfns.py
def run_set_int(obj, arg, msg_on_error, min_value=None, max_value=None):
    """set an Integer-valued debugger setting. 'obj' is a generally a
    subcommand that has 'name' and 'debugger.settings' attributes"""
    if '' == arg.strip():
        obj.errmsg("You need to supply a number.")
        return
    obj.debugger.settings[obj.name] = \
        get_an_int(obj.errmsg, arg, msg_on_error, min_value, max_value)
    return obj.debugger.settings[obj.name]
def run_set_int(obj, arg, msg_on_error, min_value=None, max_value=None):
    """set an Integer-valued debugger setting. 'obj' is a generally a
    subcommand that has 'name' and 'debugger.settings' attributes"""
    if '' == arg.strip():
        obj.errmsg("You need to supply a number.")
        return
    obj.debugger.settings[obj.name] = \
        get_an_int(obj.errmsg, arg, msg_on_error, min_value, max_value)
    return obj.debugger.settings[obj.name]
set an Integer-valued debugger setting. 'obj' is a generally a
    subcommand that has 'name' and 'debugger.settings' attributes