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1.1 root 1: /* sexyz.h */
2:
3: /* Synchronet External X/Y/ZMODEM Transfer Program */
4:
5: /* $Id: sexyz.h,v 1.2 2003/09/17 03:50:35 rswindell Exp $ */
6:
7: /****************************************************************************
8: * @format.tab-size 4 (Plain Text/Source Code File Header) *
9: * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) *
10: * *
11: * Copyright 2003 Rob Swindell - http://www.synchro.net/copyright.html *
12: * *
13: * This program is free software; you can redistribute it and/or *
14: * modify it under the terms of the GNU General Public License *
15: * as published by the Free Software Foundation; either version 2 *
16: * of the License, or (at your option) any later version. *
17: * See the GNU General Public License for more details: gpl.txt or *
18: * http://www.fsf.org/copyleft/gpl.html *
19: * *
20: * Anonymous FTP access to the most recent released source is available at *
21: * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net *
22: * *
23: * Anonymous CVS access to the development source and modification history *
24: * is available at cvs.synchro.net:/cvsroot/sbbs, example: *
25: * cvs -d :pserver:[email protected]:/cvsroot/sbbs login *
26: * (just hit return, no password is necessary) *
27: * cvs -d :pserver:[email protected]:/cvsroot/sbbs checkout src *
28: * *
29: * For Synchronet coding style and modification guidelines, see *
30: * http://www.synchro.net/source.html *
31: * *
32: * You are encouraged to submit any modifications (preferably in Unix diff *
33: * format) via e-mail to [email protected] *
34: * *
35: * Note: If this box doesn't appear square, then you need to fix your tabs. *
36: ****************************************************************************/
37:
38: #include "xmodem.h"
39: #include "zmodem.h"
40:
41: #define MAXERRORS 10
42:
43: #if 0
44: #define DLE CTRL_P /* Data link escape */
45: #define XON CTRL_Q /* Resume transmission */
46: #define XOFF CTRL_S /* Pause transmission */
47:
48: #define SOH CTRL_A /* Start of header */
49: #define EOT CTRL_D /* End of transmission */
50:
51: #define ACK CTRL_F /* Acknowledge */
52: #define NAK CTRL_U /* Negative Acknowledge */
53: #define CAN CTRL_X /* Cancel */
54: #endif
55:
56: #define CPMEOF CTRL_Z /* CP/M End of file (^Z) */
57:
58: #define SEND (1<<0) /* Sending file(s) */
59: #define RECV (1<<1) /* Receiving file(s) */
60: #define XMODEM (1<<2) /* Use Xmodem */
61: #define YMODEM (1<<3) /* Use Ymodem */
62: #define ZMODEM (1<<4) /* Use Zmodem */
63: #define CRC (1<<5) /* Use CRC error correction */
64: #define GMODE (1<<6) /* For Qmodem-G and Ymodem-G */
65: #define DIR (1<<7) /* Directory specified to download to */
66: #define DEBUG (1<<8) /* Debug output */
67: #define OVERWRITE (1<<9) /* Overwrite receiving files */
68: #define IGNORE_DCD (1<<10) /* Ignore DCD */
69: #define ALARM (1<<11) /* Alarm when starting and stopping xfer */
70: #define PAUSE_ABEND (1<<13) /* Pause on abnormal exit */
71: #define TELNET (1<<14) /* Telnet IAC escaping */
72:
73: /* Zmodem mode bits */
74: #define CTRL_ESC (1<<0) /* Escape all control chars */
75: #define VAR_HDRS (1<<1) /* Use variable headers */
76:
77: #define NOINP 0x0100 /* input buffer empty (incom only) */
78:
79: uint recv_byte(SOCKET sock, int timeout, long mode);
80: int send_byte(SOCKET sock, uchar ch, int timeout, long mode);
81: char* chr(uchar ch);
82: void bail(int code);
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