acl_open_script_file

	file_ptr.sp.v = acl_open_script_file_c(file_name.i1a.r, mode.i1a.r,
					       actual_file_name.i1a.r)

	This routine opens an Accelerator Command Language (ACL) script
	file.

	file_name	 null terminated file name
	mode		 open mode for passing to fopen
	actual_file_name actual file name used

	This function returns values as follows:

	NULL			file not found or open failed
	otherwise		file pointer

	This function requires the following include files:

	ul_acl_h:acl_h, acnet_errors_h

	Related functions:

	intro_acl, acl_file_read_c, acl_file_write_c, acl_file_exists_c,
	acl_db_file_exists_c, acl_file_execute_c, acl_execute_c, acl_compile_c,
	acl_free_c, acl_free_arg_info_c, acl_read_symbol_c,
	acl_read_symbol_as_string_c, acl_read_symbol_info_c,
	acl_read_symbol_dynamic_info_c, acl_read_symbol_names,
	acl_read_intrinsic_symbol_names, acl_parse_symbol_name,
	acl_script_argument_info_c, acl_script_has_symbol_list_c,
	acl_script_has_setting_c, acl_delete_symbol, acl_reinit_symbol,
	acl_info_c, acl_cancel_requests_c, acl_set_symbol_c,
	acl_default_data_source_c, acl_log_file_c, acl_default_script_path_c,
	db_close, acl_script_is_executing, acl_register_host_request_func,
	acl_unregister_host_request_func, acl_translate_command_string,
	acl_file_read_description_c, acl_file_read_author_c,
	acl_file_read_title_c, acl_file_is_in_repository_c,
	acl_parse_script_argument_string_c, acl_expand_file_name_c,
	acl_get_user_execution_privilege, acl_get_user_db_edit_permission

	C/C++ usage:

	static const char	file_name[] = "acl_file.acl";
	static const char	mode[] = "r";
	char	actual_file_name[256];
	int	max_return = (int) sizeof(actual_file_name);
	FILE	*file_ptr;

	file_ptr = acl_open_script_file(file_name,mode,actual_file_name,
					max_return);