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- /*
- // XMODEM.H
- //
- // Header file for Xmodem file transfer protocol
- //
- // Copyright (c) 1993 Bri Productions
- //
- */
-
-
- #ifndef _XMODEM_H_
- #define _XMODEM_H_
-
- /*
- //-------------------------------------
- //
- // additional callback() error codes
- //
- // ( lower 12 bits == ComError() )
- //
- //-------------------------------------
- */
- #define XE_BADBLOCK 0x1000 /* Bad block */
- #define XE_BADCHECK 0x2000 /* Bad block check */
- #define XE_TIMEOUT 0x3000 /* Timeout */
- #define XE_CANCEL 0x4000 /* Canceled */
-
-
- /*
- //-------------------------------------
- //
- // Return codes
- //
- //-------------------------------------
- */
- enum {
- XR_NOERR, /* No error */
- XR_FILEERR, /* File error */
- XR_CANCEL, /* Transfer canceled */
- XR_ALLOC, /* Memory allocation */
- XR_USER /* Start of user return codes */
- };
-
- /*
- //-------------------------------------
- //
- // callback messages
- //
- //-------------------------------------
- */
- enum {
- XM_IDLE, /* Idle time */
- XM_START, /* Starting transfer */
- XM_BLOCKCHECK, /* Type of block check */
- XM_BLOCK, /* New block */
- XM_EOT, /* End of transmission */
- XM_DONE, /* Transmission complete */
- XM_ERROR /* Error */
- };
-
- /*
- //-------------------------------------
- //
- // callback messages parameter
- //
- //-------------------------------------
- */
- typedef unsigned XPARAM;
-
-
-
-
- /*
- //-------------------------------------
- //
- // Function prototypes
- //
- //-------------------------------------
- */
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- int _Cdecl XmodemTx(COM com, const char* file, int (*cb)(int msg, XPARAM param));
- int _Cdecl XmodemRx(COM com, const char* file, int (*cb)(int msg, XPARAM param));
- int _Cdecl Xcallback(int msg, XPARAM param);
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* XMODEM.H */
-
-