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Night Owl 6
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Night Owl's Shareware - PDSI-006 - Night Owl Corp (1990).iso
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fff361.zip
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ARC.H
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C/C++ Source or Header
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1991-06-12
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1KB
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40 lines
#ifndef DOS_DATE
#define DOS_DATE
typedef union {
unsigned u;
struct {
unsigned Day : 5;
unsigned Month : 4;
unsigned Year : 7;
} b;
} DOS_FILE_DATE;
#endif
#ifndef DOS_TIME
#define DOS_TIME
typedef union {
unsigned u;
struct {
unsigned Second : 5;
unsigned Minute : 6;
unsigned Hour : 5;
} b;
} DOS_FILE_TIME;
#endif
typedef struct {
char ArcMark; /* arc mark = 0x1A */
char HeaderVersion; /* header version 0 = end, else pack method */
char Name[13]; /* file name */
unsigned long Size; /* size of compressed file */
DOS_FILE_DATE Date;
DOS_FILE_TIME Time;
unsigned Crc; /* cyclic redundancy check */
unsigned long Length; /* true file length */
} ARCHIVE_HEADER; /* the next size bytes after the header */
/* are the file, then another header ... */
/* Prototypes for ARC Processing Functions */
void DoArc (char *Path);