Lines Matching refs:bpt
68 int bpt, verbose=1, nbytes=0, track; in main() local
134 bpt = fdt.sectrac * (1<<fdt.secsize) * 128; in main()
136 trackbuf = malloc(bpt); in main()
140 vrfybuf = malloc(bpt); in main()
148 fdt.tracks*bpt*fdt.heads/1024); in main()
151 memset(trackbuf,0,bpt); in main()
152 for(j=0;inputfd >= 0 && j<bpt;j+=i) { in main()
153 if(!(i = read(inputfd,trackbuf+j,bpt-j))) { in main()
169 if (lseek (fd, (long) track*bpt, 0) < 0) err(1, "lseek"); in main()
170 if (write (fd, trackbuf, bpt) != bpt) err(1, "write"); in main()
173 if (lseek (fd, (long) track*bpt, 0) < 0) err(1, "lseek"); in main()
174 if (read (fd, vrfybuf, bpt) != bpt) err(1, "read"); in main()
177 if (memcmp(trackbuf,vrfybuf,bpt)) err(1, "compare"); in main()
180 memset(trackbuf,0,bpt); in main()
181 for(j=0;inputfd >= 0 && j<bpt;j+=i) { in main()
182 if(!(i = read(inputfd,trackbuf+j,bpt-j))) { in main()