2005-01-04 21:18:08 +00:00
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#ifndef _DISK_H_
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#define _DISK_H_ 1
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#if defined(__cplusplus)
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extern "C" {
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#endif
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2004-06-17 01:46:29 +00:00
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2005-01-04 21:18:08 +00:00
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AUTOLIB(disk)
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#if 0
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2004-06-17 01:46:29 +00:00
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/* SCSI interface */
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typedef struct Scsi Scsi;
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struct Scsi {
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QLock lk;
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char* inquire;
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int rawfd;
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int nchange;
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ulong changetime;
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};
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enum {
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Sread = 0,
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Swrite,
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Snone,
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};
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char* scsierror(int, int);
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int scsicmd(Scsi*, uchar*, int, void*, int, int);
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int scsi(Scsi*, uchar*, int, void*, int, int);
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Scsi* openscsi(char*);
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int scsiready(Scsi*);
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extern int scsiverbose;
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2005-10-29 17:34:03 +00:00
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#endif
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2004-06-17 01:46:29 +00:00
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/* disk partition interface */
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typedef struct Disk Disk;
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struct Disk {
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char *prefix;
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char *part;
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int fd;
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int wfd;
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int ctlfd;
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int rdonly;
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int type;
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vlong secs;
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vlong secsize;
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vlong size;
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vlong offset; /* within larger disk, perhaps */
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int width; /* of disk size in bytes as decimal string */
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int c;
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int h;
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int s;
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int chssrc;
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};
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Disk* opendisk(char*, int, int);
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enum {
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Tfile = 0,
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Tsd,
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Tfloppy,
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Gpart = 0, /* partition info source */
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Gdisk,
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2006-04-01 19:24:03 +00:00
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Gguess
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2004-06-17 01:46:29 +00:00
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};
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/* proto file parsing */
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typedef void Protoenum(char *new, char *old, Dir *d, void *a);
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typedef void Protowarn(char *msg, void *a);
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int rdproto(char*, char*, Protoenum*, Protowarn*, void*);
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2005-01-04 21:18:08 +00:00
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#if defined(__cplusplus)
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}
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#endif
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#endif
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