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/*
* BIRD Internet Routing Daemon -- Command-Line Interface
*
* (c) 1999 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
#ifndef _BIRD_CLI_H_
#define _BIRD_CLI_H_
#include "lib/resource.h"
#include "lib/event.h"
#define CLI_RX_BUF_SIZE 4096
#define CLI_TX_BUF_SIZE 4096
struct cli_out {
struct cli_out *next;
byte *wpos, *outpos, *end;
byte buf[0];
};
typedef struct cli {
pool *pool;
void *priv; /* Private to sysdep layer */
byte rx_buf[CLI_RX_BUF_SIZE];
byte *rx_pos, *rx_aux; /* sysdep */
struct cli_out *tx_buf, *tx_pos, *tx_write;
event *event;
void (*cont)(struct cli *c);
void (*cleanup)(struct cli *c);
void *rover; /* Private to continuation routine */
int last_reply;
struct linpool *parser_pool; /* Pool used during parsing */
} cli;
extern pool *cli_pool;
extern struct cli *this_cli; /* Used during parsing */
/* Functions to be called by command handlers */
void cli_printf(cli *, int, char *, ...);
#define cli_msg(x...) cli_printf(this_cli, x)
/* Functions provided to sysdep layer */
cli *cli_new(void *);
void cli_init(void);
void cli_free(cli *);
void cli_kick(cli *);
void cli_written(cli *);
/* Functions provided by sysdep layer */
int cli_write(cli *);
int cli_get_command(cli *);
#endif
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