clixon/apps/cli/cli_plugin.h
Olof hagsand 5388aace12 Refactoring for better performance of large auto-cli specs
* Fixed: [very slow execution of load_set_file #288](https://github.com/clicon/clixon/issues/288)
* New `clixon-lib@2021-11-11.yang` revision
  * Modified option: RPC stats extended with YANG stats
* Modified `clixon-config@2021-11-11.yang` revision
  * Added option:
    * CLICON_PLUGIN_CALLBACK_CHECK
    * Enable to make plugin context check before and after all callbacks.
* Added statistics for YANG: number of objects and memory used
* Use the treeref no-copy option of CLIgen to reduce memory
* Refactored cli-generation/autocli-start code
* Refactored cligen glue functions to use cligen_eval directly (remove clicon_eval,clixon_cligen_eval)
2021-11-25 12:04:05 +01:00

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2.8 KiB
C

/*
*
***** BEGIN LICENSE BLOCK *****
Copyright (C) 2009-2016 Olof Hagsand and Benny Holmgren
Copyright (C) 2017-2019 Olof Hagsand
Copyright (C) 2020-2021 Olof Hagsand and Rubicon Communications, LLC(Netgate)
This file is part of CLIXON.
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.
Alternatively, the contents of this file may be used under the terms of
the GNU General Public License Version 3 or later (the "GPL"),
in which case the provisions of the GPL are applicable instead
of those above. If you wish to allow use of your version of this file only
under the terms of the GPL, and not to allow others to
use your version of this file under the terms of Apache License version 2,
indicate your decision by deleting the provisions above and replace them with
the notice and other provisions required by the GPL. If you do not delete
the provisions above, a recipient may use your version of this file under
the terms of any one of the Apache License version 2 or the GPL.
***** END LICENSE BLOCK *****
*/
#ifndef _CLI_PLUGIN_H_
#define _CLI_PLUGIN_H_
#include <stdio.h>
#include <inttypes.h>
#include <netinet/in.h>
/* clicon generic callback pointer */
typedef void (clicon_callback_t)(clicon_handle h);
/* List of syntax modes
* XXX: syntax modes seem not needed, could be replaced by existing (new) cligen structures, such
* as pt_head and others. But code is arcane and difficult to modify.
*/
typedef struct {
qelem_t csm_qelem; /* List header */
char *csm_name; /* Syntax mode name */
char *csm_prompt; /* Prompt for mode */
int csm_nsyntax; /* Num syntax specs registered by plugin */
parse_tree *csm_pt; /* CLIgen parse tree */
} cli_syntaxmode_t;
/* Plugin group object. Just a single object, not list. part of cli_handle
*/
typedef struct {
int stx_nmodes; /* Number of syntax modes */
cli_syntaxmode_t *stx_active_mode; /* Current active syntax mode */
cli_syntaxmode_t *stx_modes; /* List of syntax modes */
} cli_syntax_t;
void *clixon_str2fn(char *name, void *handle, char **error);
int clicon_parse(clicon_handle h, char *cmd, char **mode, cligen_result *result, int *evalres);
int clicon_cliread(clicon_handle h, char **stringp);
int cli_plugin_finish(clicon_handle h);
#endif /* _CLI_PLUGIN_H_ */