for (String modulePath : modules) {
                    String moduleName = modulePath;

                    if (moduleName.endsWith("/") || moduleName.endsWith("\\")) {
                        moduleName = moduleName.substring(0, moduleName.length() - 1);
                    }

                    int lastSlash = moduleName.lastIndexOf('/');

                    if (lastSlash < 0) {

	return n
}

// moduleName parses:
//
//	<module-name> ::= <module-subname>
//	 	      ::= <module-name> <module-subname>
//		      ::= <substitution>  # passed in by caller
//	<module-subname> ::= W <source-name>
//			 ::= W P <source-name>
//
// The module name is optional. If it is not present, this returns the parent.
func (st *state) moduleName(parent AST) AST {
	ret := parent

//sys	GetProcAddress(module Handle, procname string) (proc uintptr, err error)
//sys	GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
//sys	GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
//sys	SetDefaultDllDirectories(directoryFlags uint32) (err error)
//sys	AddDllDirectory(path *uint16) (cookie uintptr, err error) = kernel32.AddDllDirectory