/**
* This method is used by the driver to determine whether or
* not an efun can be overriden in an object.
* @param file the file that is trying to override the efun
* @param func the efun we are trying to override
* @param filename the full filename of the file being compiled
* @return 1 if we are allowed to override, 0 if not
*/
int valid_override( string file, string func, string filename ) {
string *bing;
bing = explode( file, "/") - ({"", "."});
switch( bing[0] ) {
case "secure" :
return 1;
case "std" :
case "obj" :
case "simul_efun" :
case "global" :
case "cmds" :
return func != "snoop";
default :
return 0;
}
} /* valid_override() */
