|
DataMuseum.dkPresents historical artifacts from the history of: RC9000 |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about RC9000 Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - downloadIndex: @ T d
Length: 1475 (0x5c3)
Types: TextFile
Notes: @(#)dumprestor.h 13.1 (RC International) 91/02/01 */
Names: »dumprestor.h«
└─⟦50656ff4a⟧ Bits:30010538 TX 3.1 Coldstart
└─⟦bbf173f5c⟧ »0004«
└─⟦this⟧ »./usr/include/dumprestor.h«
└─⟦50656ff4a⟧ Bits:30010538 TX 3.1 Coldstart
└─⟦c6f24efe5⟧ »0007«
└─⟦this⟧ »comp3.0/bsd/usr/include/dumprestor.h«
/* @(#)dumprestor.h 13.1 (RC International) 91/02/01 */
/*
* TP_BSIZE is the size of file blocks on the dump tapes.
* Note that TP_BSIZE must be a multiple of DEV_BSIZE.
*
* NTREC is the number of TP_BSIZE blocks that are written
* in each tape record. HIGHDENSITYTREC is the number of
* TP_BSIZE blocks that are written in each tape record on
* 6250 BPI or higher density tapes.
*
* MAXNTREC is the max. number of TP_BSIZE blocks supported.
*
* TP_NINDIR is the number of indirect pointers in a TS_INODE
* or TS_ADDR record. Note that it must be a power of two.
*/
#define TP_BSIZE 1024
#define NTREC 32
#define HIGHDENSITYTREC 32
#define MAXNTREC 64
#define TP_NINDIR (TP_BSIZE/2)
#define TS_TAPE 1
#define TS_INODE 2
#define TS_BITS 3
#define TS_ADDR 4
#define TS_END 5
#define TS_CLRI 6
#define OFS_MAGIC (int)80011
#define NFS_MAGIC (int)80012
#define CHECKSUM (int)84446
union u_spcl {
char dummy[TP_BSIZE];
struct s_spcl {
int c_type;
time_t c_date;
time_t c_ddate;
int c_volume;
daddr_t c_tapea;
ino_t c_inumber;
int c_magic;
int c_checksum;
struct dinode c_dinode;
int c_count;
char c_addr[TP_NINDIR];
int c_level;
char c_host[32];
char c_filesys[128];
} s_spcl;
} u_spcl;
#define spcl u_spcl.s_spcl
#define DUMPOUTFMT "%-16s %c %s" /* for printf */
/* name, incno, ctime(date) */
#define DUMPINFMT "%16s %c %[^\n]\n" /* inverse for scanf */