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- /*
- PAKDEFN.H Definitions for .PAK file handling utils.
- */
-
- /*
- From APPNOTE.TXT in PKxPAK distribution file:
-
- The general format for an archive file is:
-
- [[archive-mark + header_version + file header + file data]...] +
- archive-mark + end-of-arc-mark
-
- The archive-mark is 1 byte and is the value 1A hex. The file header
- can be defined by the following 'C' structure, and is 27 bytes in size.
- Note that this is a "packed" structure with fields aligned on odd-address
- boundries.
- */
-
- #define uchar unsigned char
- #define uint unsigned int
- #define ushort unsigned short
-
- typedef struct /* format of a .PAK file header: */
- {
- char type; /* file type, or 0 for end of archive */
- char fname[13]; /* file name */
- long slen; /* stored length of file in bytes */
- ushort ddate; /* DOS file date */
- ushort dtime; /* DOS file time */
- ushort crc; /* CRC-16 of original data */
- long olen; /* original length of file in bytes */
- } pak_hdr;
-
- #define PAK_HDRLEN (1+13+4+2+2+2+4)
- /* size of packed header */
-
- #define PAK_MARK '\x1A' /* character marking start of ARC file */
-
- int pak_dosort(char *fpath, char *fn, int sort);
-
- #ifdef AMIGA
- # define SEEK_SET 0
- # define SEEK_CUR 1
- # define SEEK_END 2
- extern int _NEAR_ errno;
- extern int _NEAR_ _OSERR;
- #endif
- /*
- End of PAKDEFN.H header file.
- */