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158 lines
4.3 KiB
158 lines
4.3 KiB
/*
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* $Id: pi-source.h,v 1.42 2006/10/17 13:24:07 desrod Exp $
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*
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* pi-source.h
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Library General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library
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* General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _PILOT_SOURCE_H_
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#define _PILOT_SOURCE_H_
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# include <sys/ioctl.h>
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# include <sys/time.h>
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# include <sys/errno.h>
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# include <time.h>
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# include <fcntl.h>
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# include <unistd.h>
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# include <string.h>
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# include <stdlib.h>
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# include <dirent.h>
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# include <errno.h>
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# include <assert.h>
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#ifdef NeXT
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# include <sys/types.h>
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# include <sys/socket.h>
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#endif
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#ifdef __EMX__
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# define OS2
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# include <sys/types.h>
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# include <sys/socket.h>
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# include <sys/param.h> /* for htonl .. */
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# define ENOMSG 150
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# define strcasecmp stricmp
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# define strncasecmp strnicmp
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# define TTYPrompt "com#"
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# define RETSIGTYPE void
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# define HAVE_SIGACTION
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# define HAVE_DUP2
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# define HAVE_SYS_SELECT_H
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# define HAVE_STRDUP
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#else
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#endif
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#ifdef SGTTY
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# include <sgtty.h>
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#else
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# include <termios.h>
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#endif
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#ifndef PI_DEPRECATED
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#if __GNUC__ - 0 > 3 || (__GNUC__ - 0 == 3 && __GNUC_MINOR__ - 0 >= 2)
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# define PI_DEPRECATED __attribute__ ((deprecated))
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#else
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# define PI_DEPRECATED
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#endif
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "pi-socket.h"
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#include "pi-macros.h"
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#include "pi-buffer.h"
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#define PI_SOCK_LISTEN 0x01 /* Listener */
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#define PI_SOCK_CONN_ACCEPT 0x02 /* Connected by accepting */
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#define PI_SOCK_CONN_INIT 0x04 /* Connected by initiating */
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#define PI_SOCK_CONN_BREAK 0x08 /* Connected but broken */
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#define PI_SOCK_CONN_END 0x10 /* Connected but end */
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#define PI_SOCK_CLOSE 0x20 /* Closed */
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#define PI_FLUSH_INPUT 0x01 /* for flush() */
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#define PI_FLUSH_OUTPUT 0x02 /* for flush() */
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typedef struct pi_protocol {
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int level;
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struct pi_protocol *(*dup)
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PI_ARGS((struct pi_protocol *));
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void (*free)
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PI_ARGS((struct pi_protocol *));
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ssize_t (*read)
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PI_ARGS((pi_socket_t *ps, pi_buffer_t *buf,
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size_t expect, int flags));
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ssize_t (*write)
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PI_ARGS((pi_socket_t *ps, PI_CONST unsigned char *buf,
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size_t len, int flags));
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int (*flush)
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PI_ARGS((pi_socket_t *ps, int flags));
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int (*getsockopt)
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PI_ARGS((pi_socket_t *ps, int level,
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int option_name, void *option_value,
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size_t *option_len));
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int (*setsockopt)
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PI_ARGS((pi_socket_t *ps, int level,
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int option_name, const void *option_value,
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size_t *option_len));
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void *data;
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} pi_protocol_t;
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typedef struct pi_device {
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void (*free)
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PI_ARGS((struct pi_device *dev));
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struct pi_protocol *(*protocol)
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PI_ARGS((struct pi_device *dev));
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int (*bind)
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PI_ARGS((pi_socket_t *ps,
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struct sockaddr *addr, size_t addrlen));
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int (*listen)
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PI_ARGS((pi_socket_t *ps, int backlog));
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int (*accept)
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PI_ARGS((pi_socket_t *ps, struct sockaddr *addr,
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size_t *addrlen));
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int (*connect)
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PI_ARGS((pi_socket_t *ps, struct sockaddr *addr,
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size_t addrlen));
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int (*close)
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PI_ARGS((pi_socket_t *ps));
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void *data;
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} pi_device_t;
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/* internal functions */
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extern pi_socket_list_t *pi_socket_recognize PI_ARGS((pi_socket_t *));
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extern pi_socket_t *find_pi_socket PI_ARGS((int sd));
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extern int crc16 PI_ARGS((unsigned char *ptr, int count));
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extern char *printlong PI_ARGS((unsigned long val));
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extern unsigned long makelong PI_ARGS((char *c));
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/* provide compatibility for old code. Code should now use
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pi_dumpline() and pi_dumpdata() */
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extern void dumpline
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PI_ARGS((PI_CONST char *buf, size_t len, unsigned int addr)) PI_DEPRECATED;
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extern void dumpdata
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PI_ARGS((PI_CONST char *buf, size_t len)) PI_DEPRECATED;
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#ifdef __cplusplus
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}
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#endif
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#endif /* _PILOT_SOURCE_H_ */
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