#ifndef	_FTPCLI_H
#define	_FTPCLI_H

#include <stdio.h>

#ifndef	_FTP_H
#include "ftp.h"
#endif

#ifndef _SESSION_H
#include "session.h"
#endif

#define	LINELEN	256		/* Length of user command buffer */

#define CTLZ	26		/* EOF for CP/M systems */

/* Per-session FTP client control block */
struct ftpcli {
	int control;		/* Control socket */
	int data;		/* Data socket */

	char state;
#define	COMMAND_STATE	0	/* Awaiting user command */
#define	SENDING_STATE	1	/* Sending data to user */
#define	RECEIVING_STATE	2	/* Storing data from user */

	int16 verbose;		/* Transfer verbosity level */
#define	V_QUIET		0	/* Error messages only */
#define	V_SHORT		1	/* Final message only */
#define	V_NORMAL	2	/* display control messages */
#define	V_HASH		3	/* control messages, hash marks */

	int batch;		/* Command batching flag */
	int abort;		/* Aborted transfer flag */
	char type;		/* Transfer type */
	char typesent;		/* Last type command sent to server */
	int logbsize;		/* Logical byte size for logical type */
	FILE *fp;		/* File descriptor being transferred */

	struct session *session;
};
#define	NULLFTP	(struct ftpcli *)0

#endif	/* _FTPCLI_H */