acl_get_window_id

	window_id.i2.v = acl_get_window_id()

	This routine will return current ACL execution output window ID.

	This function returns status values as follows:

	WMNGR_INVALID_ID	no ACL execution window
	otherwise		ACL execution output window ID

	This function requires the following include files:

	ul_acl_h:acl_h, cbslib_h

	Related functions:

	intro_acl, acl_execute_in_window_c, acl_execute_file_in_window_c,
	acl_execute_c, acl_file_execute_c, acl_compile_c, 
	acl_file_read_c, acl_file_write_c, acl_read_symbol_c,
	acl_read_symbol_info_c, acl_read_symbol_names, acl_info_c,
	acl_set_symbol_c, acl_cancel_requests_c

	C/C++ usage:

	short	window_id;

	status = acl_get_window_id();