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Searched refs:sysfd (Results 1 – 2 of 2) sorted by relevance

/plan9/sys/src/cmd/disk/
H A Dmbr.c124 int flag9, sysfd, nmbr; in main() local
176 if((sysfd = open(mbrfile, OREAD)) < 0) in main()
178 if((nmbr = read(sysfd, buf, secsize*(disk->s+1))) < 0) in main()
184 close(sysfd); in main()
H A Dformat.c374 int i, data, newclusters, npbs, n, sysfd; in dosfs() local
455 if((sysfd = open(pbs, OREAD)) < 0) in dosfs()
457 if((npbs = read(sysfd, pbsbuf, secsize)) < 0) in dosfs()
463 close(sysfd); in dosfs()
627 if((sysfd = open(*argv, OREAD)) < 0) in dosfs()
629 if((d = dirfstat(sysfd)) == nil) in dosfs()
650 if(readn(sysfd, buf, d->length) != d->length) in dosfs()
658 close(sysfd); in dosfs()