haproxy/include/types/cli.h
Willy Tarreau 0baac8cf1f REORG: cli: move "show info" to stats.c
Move the "show info" command to stats.c using the CLI keyword API
to register it on the CLI. The stats_dump_info_to_buffer() function
is now static again. Note, we don't need proto_ssl anymore in cli.c.
2016-11-24 16:59:27 +01:00

59 lines
2 KiB
C

/*
* include/types/cli.h
* This file provides structures and types for CLI.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation, version 2.1
* exclusively.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _TYPES_CLI_H
#define _TYPES_CLI_H
#include <common/mini-clist.h>
#include <types/applet.h>
struct cli_kw {
const char *str_kw[5]; /* keywords ended by NULL, limited to 5
separated keywords combination */
const char *usage; /* usage message */
int (*parse)(char **args, struct appctx *appctx, void *private);
int (*io_handler)(struct appctx *appctx);
void (*io_release)(struct appctx *appctx);
void *private;
};
struct cli_kw_list {
struct list list;
struct cli_kw kw[VAR_ARRAY];
};
/* stats socket states */
enum {
STAT_CLI_INIT = 0, /* initial state, must leave to zero ! */
STAT_CLI_END, /* final state, let's close */
STAT_CLI_GETREQ, /* wait for a request */
STAT_CLI_OUTPUT, /* all states after this one are responses */
STAT_CLI_PROMPT, /* display the prompt (first output, same code) */
STAT_CLI_PRINT, /* display message in cli->msg */
STAT_CLI_PRINT_FREE, /* display message in cli->msg. After the display, free the pointer */
STAT_CLI_O_ERR, /* dump errors */
STAT_CLI_O_TAB, /* dump tables */
STAT_CLI_O_CLR, /* clear tables */
STAT_CLI_O_SET, /* set entries in tables */
STAT_CLI_O_ENV, /* dump environment */
STAT_CLI_O_CUSTOM, /* custom callback pointer */
};
#endif /* _TYPES_CLI_H */