;;; plugin-api-skel.el - vpp engine plug-in "all-apih.c" skeleton ;;; ;;; Copyright (c) 2016 Cisco and/or its affiliates. ;;; Licensed under the Apache License, Version 2.0 (the "License"); ;;; you may not use this file except in compliance with the License. ;;; You may obtain a copy of the License at: ;;; ;;; http://www.apache.org/licenses/LICENSE-2.0 ;;; ;;; Unless required by applicable law or agreed to in writing, software ;;; distributed under the License is distributed on an "AS IS" BASIS, ;;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ;;; See the License for the specific language governing permissions and ;;; limitations under the License. (require 'skeleton) (define-skeleton skel-plugin-api "Insert a plug-in '<name>.api' skeleton " nil '(if (not (boundp 'plugin-name)) (setq plugin-name (read-string "Plugin name: "))) '(setq PLUGIN-NAME (upcase plugin-name)) " /* Define a simple enable-disable binary API to control the feature */ define " plugin-name "_enable_disable { /* Client identifier, set from api_main.my_client_index */ u32 client_index; /* Arbitrary context, so client can match reply to request */ u32 context; /* Enable / disable the feature */ u8 enable_disable; /* Interface handle */ u32 sw_if_index; }; define " plugin-name "_enable_disable_reply { /* From the request */ u32 context; /* Return value, zero means all OK */ i32 retval; }; ")