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CU Amiga Super CD-ROM 1
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CU Amiga Magazine CD-ROM Special Edition (1995)(EMAP Images)(GB)[Issue 1995-11].iso
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AmiTCPsdk_40.lha
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AmiTCP-4.0
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tftp.h
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C/C++ Source or Header
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1994-10-03
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1KB
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51 lines
#ifndef ARPA_TFTP_H
#define ARPA_TFTP_H \
"$Id: tftp.h,v 4.1 1994/10/03 20:54:48 ppessi Exp $"
/*
* Trivial File Transfer Protocol (IEN-133)
*
* Copyright © 1994 AmiTCP/IP Group,
* Network Solutions Development, Inc.
* All rights reserved.
*/
#define SEGSIZE 512 /* data segment size */
/*
* Packet types.
*/
#define RRQ 01 /* read request */
#define WRQ 02 /* write request */
#define DATA 03 /* data packet */
#define ACK 04 /* acknowledgement */
#define ERROR 05 /* error code */
struct tftphdr {
short th_opcode; /* packet type */
union {
short tu_block; /* block # */
short tu_code; /* error code */
char tu_stuff[1]; /* request packet stuff */
} th_u;
char th_data[1]; /* data or error string */
};
#define th_block th_u.tu_block
#define th_code th_u.tu_code
#define th_stuff th_u.tu_stuff
#define th_msg th_data
/*
* Error codes.
*/
#define EUNDEF 0 /* not defined */
#define ENOTFOUND 1 /* file not found */
#define EACCESS 2 /* access violation */
#define ENOSPACE 3 /* disk full or allocation exceeded */
#define EBADOP 4 /* illegal TFTP operation */
#define EBADID 5 /* unknown transfer ID */
#define EEXISTS 6 /* file already exists */
#define ENOUSER 7 /* no such user */
#endif /* !ARPA_TFTP_H */