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- /*
- wcx.h
-
- Mmmmmmmm ... Christian, now is your turn to describe that ... 8-)
- */
-
- #ifndef _WCX_H_
- #define _WCX_H_
-
- /* Error codes returned to calling application */
- #define E_END_ARCHIVE 10 /* No more files in archive */
- #define E_NO_MEMORY 11 /* Not enough memory */
- #define E_BAD_DATA 12 /* Data is bad */
- #define E_BAD_ARCHIVE 13 /* CRC error in archive data */
- #define E_UNKNOWN_FORMAT 14 /* Archive format unknown */
- #define E_EOPEN 15 /* Cannot open existing file */
- #define E_ECREATE 16 /* Cannot create file */
- #define E_ECLOSE 17 /* Error closing file */
- #define E_EREAD 18 /* Error reading from file */
- #define E_EWRITE 19 /* Error writing to file */
- #define E_SMALL_BUF 20 /* Buffer too small */
- #define E_EABORTED 21 /* Function aborted by user */
- #define E_NO_FILES 22 /* No files found */
- #define E_TOO_MANY_FILES 23 /* Too many files to pack */
- #define E_NOT_SUPPORTED 24 /* Function not supported */
-
- /* flags for unpacking */
- #define PK_OM_LIST 0
- #define PK_OM_EXTRACT 1
-
- /* flags for ProcessFile */
- #define PK_SKIP 0 /* Skip this file */
- #define PK_TEST 1 /* Test file integrity */
- #define PK_EXTRACT 2 /* Extract to disk */
-
- /* Flags passed through ChangeVolProc */
- #define PK_VOL_ASK 0 /* Ask user for location of next volume */
- #define PK_VOL_NOTIFY 1 /* Notify app that next volume will be unpacked */
-
- /* Flags for packing */
-
- /* For PackFiles */
- #define PK_PACK_MOVE_FILES 1 /* Delete original after packing */
- #define PK_PACK_SAVE_PATHS 2 /* Save path names of files */
-
- /* Returned by GetPackCaps */
- #define PK_CAPS_NEW 1 /* Can create new archives */
- #define PK_CAPS_MODIFY 2 /* Can modify exisiting archives */
- #define PK_CAPS_MULTIPLE 4 /* Archive can contain multiple files */
- #define PK_CAPS_DELETE 8 /* Can delete files */
- #define PK_CAPS_OPTIONS 16 /* Has options dialog */
-
- typedef struct {
- char ArcName[260];
- char FileName[260];
- int Flags;
- int PackSize;
- int UnpSize;
- int HostOS;
- int FileCRC;
- int FileTime;
- int UnpVer;
- int Method;
- int FileAttr;
- char* CmtBuf;
- int CmtBufSize;
- int CmtSize;
- int CmtState;
- } tHeaderData;
-
- typedef struct {
- char* ArcName;
- int OpenMode;
- int OpenResult;
- char* CmtBuf;
- int CmtBufSize;
- int CmtSize;
- int CmtState;
- } tOpenArchiveData;
-
- /* Definition of callback functions called by the DLL
- Ask to swap disk for multi-volume archive */
- typedef int (__stdcall *tChangeVolProc)(char *ArcName,int Mode);
- /* Notify that data is processed - used for progress dialog */
- typedef int (__stdcall *tProcessDataProc)(unsigned char *Addr,int Size);
-
- #endif //_WCX_H_
- // = End of WCX.H =