1/* 2 * Copyright (C) 1992-1994,2001 by Joerg Wunsch, Dresden 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, 18 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 20 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 22 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 23 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24 * POSSIBILITY OF SUCH DAMAGE. 25 *
| 1/* 2 * Copyright (C) 1992-1994,2001 by Joerg Wunsch, Dresden 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, 18 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 20 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 22 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 23 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24 * POSSIBILITY OF SUCH DAMAGE. 25 *
|
26 * $FreeBSD: head/usr.sbin/fdformat/fdformat.c 79161 2001-07-03 21:43:41Z joerg $
| 26 * $FreeBSD: head/usr.sbin/fdformat/fdformat.c 87992 2001-12-15 19:09:04Z joerg $
|
27 */ 28
| 27 */ 28
|
29/* 30 * FreeBSD: 31 * format a floppy disk 32 * 33 * Added FD_GTYPE ioctl, verifying, proportional indicators. 34 * Serge Vakulenko, vak@zebub.msk.su 35 * Sat Dec 18 17:45:47 MSK 1993 36 * 37 * Final adaptation, change format/verify logic, add separate 38 * format gap/interleave values 39 * Andrew A. Chernov, ache@astral.msk.su 40 * Thu Jan 27 00:47:24 MSK 1994 41 */
| 29#include <sys/types.h> 30#include <sys/fdcio.h> 31#include <sys/stat.h>
|
42 43#include <ctype.h> 44#include <err.h> 45#include <errno.h> 46#include <fcntl.h> 47#include <paths.h> 48#include <stdio.h> 49#include <stdlib.h> 50#include <strings.h>
| 32 33#include <ctype.h> 34#include <err.h> 35#include <errno.h> 36#include <fcntl.h> 37#include <paths.h> 38#include <stdio.h> 39#include <stdlib.h> 40#include <strings.h>
|
| 41#include <sysexits.h>
|
51#include <unistd.h> 52
| 42#include <unistd.h> 43
|
53#include <sys/fdcio.h> 54
| |
55#include "fdutil.h" 56 57static void 58format_track(int fd, int cyl, int secs, int head, int rate,
| 44#include "fdutil.h" 45 46static void 47format_track(int fd, int cyl, int secs, int head, int rate,
|
59 int gaplen, int secsize, int fill,int interleave)
| 48 int gaplen, int secsize, int fill, int interleave, 49 int offset)
|
60{ 61 struct fd_formb f;
| 50{ 51 struct fd_formb f;
|
62 register int i,j; 63 int il[FD_MAX_NSEC + 1];
| 52 int i, j, il[FD_MAX_NSEC + 1];
|
64
| 53
|
65 memset(il,0,sizeof il); 66 for(j = 0, i = 1; i <= secs; i++) { 67 while(il[(j%secs)+1]) j++; 68 il[(j%secs)+1] = i;
| 54 memset(il, 0, sizeof il); 55 for(j = 0, i = 1 + offset; i <= secs + offset; i++) { 56 while(il[(j % secs) + 1]) 57 j++; 58 il[(j % secs) + 1] = i;
|
69 j += interleave; 70 } 71 72 f.format_version = FD_FORMAT_VERSION; 73 f.head = head; 74 f.cyl = cyl; 75 f.transfer_rate = rate; 76 77 f.fd_formb_secshift = secsize; 78 f.fd_formb_nsecs = secs; 79 f.fd_formb_gaplen = gaplen; 80 f.fd_formb_fillbyte = fill; 81 for(i = 0; i < secs; i++) { 82 f.fd_formb_cylno(i) = cyl; 83 f.fd_formb_headno(i) = head; 84 f.fd_formb_secno(i) = il[i+1]; 85 f.fd_formb_secsize(i) = secsize; 86 } 87 if(ioctl(fd, FD_FORM, (caddr_t)&f) < 0)
| 59 j += interleave; 60 } 61 62 f.format_version = FD_FORMAT_VERSION; 63 f.head = head; 64 f.cyl = cyl; 65 f.transfer_rate = rate; 66 67 f.fd_formb_secshift = secsize; 68 f.fd_formb_nsecs = secs; 69 f.fd_formb_gaplen = gaplen; 70 f.fd_formb_fillbyte = fill; 71 for(i = 0; i < secs; i++) { 72 f.fd_formb_cylno(i) = cyl; 73 f.fd_formb_headno(i) = head; 74 f.fd_formb_secno(i) = il[i+1]; 75 f.fd_formb_secsize(i) = secsize; 76 } 77 if(ioctl(fd, FD_FORM, (caddr_t)&f) < 0)
|
88 err(1, "ioctl(FD_FORM)");
| 78 err(EX_OSERR, "ioctl(FD_FORM)");
|
89} 90 91static int 92verify_track(int fd, int track, int tracksize) 93{
| 79} 80 81static int 82verify_track(int fd, int track, int tracksize) 83{
|
94 static char *buf = 0; 95 static int bufsz = 0;
| 84 static char *buf; 85 static int bufsz;
|
96 int fdopts = -1, ofdopts, rv = 0; 97 98 if (ioctl(fd, FD_GOPTS, &fdopts) < 0) 99 warn("warning: ioctl(FD_GOPTS)"); 100 else { 101 ofdopts = fdopts; 102 fdopts |= FDOPT_NORETRY; 103 (void)ioctl(fd, FD_SOPTS, &fdopts); 104 } 105
| 86 int fdopts = -1, ofdopts, rv = 0; 87 88 if (ioctl(fd, FD_GOPTS, &fdopts) < 0) 89 warn("warning: ioctl(FD_GOPTS)"); 90 else { 91 ofdopts = fdopts; 92 fdopts |= FDOPT_NORETRY; 93 (void)ioctl(fd, FD_SOPTS, &fdopts); 94 } 95
|
106 if (bufsz < tracksize) { 107 if (buf) 108 free (buf); 109 bufsz = tracksize; 110 buf = 0; 111 } 112 if (! buf) 113 buf = malloc (bufsz); 114 if (! buf) 115 errx(2, "out of memory"); 116 if (lseek (fd, (long) track*tracksize, 0) < 0)
| 96 if (bufsz < tracksize) 97 buf = realloc(buf, bufsz = tracksize); 98 if (buf == 0) 99 errx(EX_UNAVAILABLE, "out of memory"); 100 if (lseek (fd, (long) track * tracksize, 0) < 0)
|
117 rv = -1; 118 /* try twice reading it, without using the normal retrier */ 119 else if (read (fd, buf, tracksize) != tracksize 120 && read (fd, buf, tracksize) != tracksize) 121 rv = -1;
| 101 rv = -1; 102 /* try twice reading it, without using the normal retrier */ 103 else if (read (fd, buf, tracksize) != tracksize 104 && read (fd, buf, tracksize) != tracksize) 105 rv = -1;
|
122 if(fdopts != -1)
| 106 if (fdopts != -1)
|
123 (void)ioctl(fd, FD_SOPTS, &ofdopts); 124 return (rv); 125} 126
| 107 (void)ioctl(fd, FD_SOPTS, &ofdopts); 108 return (rv); 109} 110
|
127static const char * 128makename(const char *arg, const char *suffix) 129{ 130 static char namebuff[20]; /* big enough for "/dev/fd0a"... */ 131 132 memset(namebuff, 0, 20); 133 if(*arg == '\0') /* ??? */ 134 return arg; 135 if(*arg == '/') /* do not convert absolute pathnames */ 136 return arg; 137 strcpy(namebuff, _PATH_DEV); 138 strncat(namebuff, arg, 3); 139 strcat(namebuff, suffix); 140 return namebuff; 141} 142
| |
143static void 144usage (void) 145{
| 111static void 112usage (void) 113{
|
146 fprintf(stderr, "%s\n%s\n", 147 "usage: fdformat [-y] [-q] [-n | -v] [-f #] [-c #] [-s #] [-h #]", 148 " [-r #] [-g #] [-i #] [-S #] [-F #] [-t #] device_name"); 149 exit(2);
| 114 errx(EX_USAGE, 115 "usage: fdformat [-F fill] [-f fmt] [-s fmtstr] [-nqvy] device");
|
150} 151 152static int 153yes (void) 154{
| 116} 117 118static int 119yes (void) 120{
|
155 char reply [256], *p;
| 121 char reply[256], *p;
|
156
| 122
|
157 reply[sizeof(reply)-1] = 0;
| 123 reply[sizeof(reply) - 1] = 0;
|
158 for (;;) { 159 fflush(stdout);
| 124 for (;;) { 125 fflush(stdout);
|
160 if (! fgets (reply, sizeof(reply)-1, stdin))
| 126 if (!fgets (reply, sizeof(reply) - 1, stdin))
|
161 return (0); 162 for (p=reply; *p==' ' || *p=='\t'; ++p) 163 continue; 164 if (*p=='y' || *p=='Y') 165 return (1); 166 if (*p=='n' || *p=='N' || *p=='\n' || *p=='\r') 167 return (0); 168 printf("Answer `yes' or `no': "); 169 } 170} 171 172int 173main(int argc, char **argv) 174{
| 127 return (0); 128 for (p=reply; *p==' ' || *p=='\t'; ++p) 129 continue; 130 if (*p=='y' || *p=='Y') 131 return (1); 132 if (*p=='n' || *p=='N' || *p=='\n' || *p=='\r') 133 return (0); 134 printf("Answer `yes' or `no': "); 135 } 136} 137 138int 139main(int argc, char **argv) 140{
|
175 int format = -1, cyls = -1, secs = -1, heads = -1, intleave = -1; 176 int rate = -1, gaplen = -1, secsize = -1, steps = -1; 177 int fill = 0xf6, quiet = 0, verify = 1, verify_only = 0, confirm = 0; 178 int fd, c, i, track, error, tracks_per_dot, bytes_per_track, errs; 179 int fdopts; 180 const char *device, *suffix; 181 struct fd_type fdt;
| 141 enum fd_drivetype type; 142 struct fd_type fdt, newft, *fdtp; 143 struct stat sb;
|
182#define MAXPRINTERRS 10 183 struct fdc_status fdcs[MAXPRINTERRS];
| 144#define MAXPRINTERRS 10 145 struct fdc_status fdcs[MAXPRINTERRS];
|
| 146 int format, fill, quiet, verify, verify_only, confirm; 147 int fd, c, i, track, error, tracks_per_dot, bytes_per_track, errs; 148 int fdopts, flags; 149 char *fmtstring, *device; 150 const char *name, *descr;
|
184
| 151
|
185 while((c = getopt(argc, argv, "f:c:s:h:r:g:S:F:t:i:qyvn")) != -1)
| 152 format = quiet = verify_only = confirm = 0; 153 verify = 1; 154 fill = 0xf6; 155 fmtstring = 0; 156 157 while((c = getopt(argc, argv, "F:f:nqs:vy")) != -1)
|
186 switch(c) {
| 158 switch(c) {
|
187 case 'f': /* format in kilobytes */ 188 format = atoi(optarg);
| 159 case 'F': /* fill byte */ 160 if (getnum(optarg, &fill)) { 161 fprintf(stderr, 162 "Bad argument %s to -F option; must be numeric\n", 163 optarg); 164 usage(); 165 }
|
189 break; 190
| 166 break; 167
|
191 case 'c': /* # of cyls */ 192 cyls = atoi(optarg);
| 168 case 'f': /* format in kilobytes */ 169 if (getnum(optarg, &format)) { 170 fprintf(stderr, 171 "Bad argument %s to -f option; must be numeric\n", 172 optarg); 173 usage(); 174 }
|
193 break; 194
| 175 break; 176
|
195 case 's': /* # of secs per track */ 196 secs = atoi(optarg);
| 177 case 'n': /* don't verify */ 178 verify = 0;
|
197 break; 198
| 179 break; 180
|
199 case 'h': /* # of heads */ 200 heads = atoi(optarg); 201 break; 202 203 case 'r': /* transfer rate, kilobyte/sec */ 204 rate = atoi(optarg); 205 break; 206 207 case 'g': /* length of GAP3 to format with */ 208 gaplen = atoi(optarg); 209 break; 210 211 case 'S': /* sector size shift factor (1 << S)*128 */ 212 secsize = atoi(optarg); 213 break; 214 215 case 'F': /* fill byte, C-like notation allowed */ 216 fill = (int)strtol(optarg, (char **)0, 0); 217 break; 218 219 case 't': /* steps per track */ 220 steps = atoi(optarg); 221 break; 222 223 case 'i': /* interleave factor */ 224 intleave = atoi(optarg); 225 break; 226 227 case 'q':
| 181 case 'q': /* quiet */
|
228 quiet = 1; 229 break; 230
| 182 quiet = 1; 183 break; 184
|
231 case 'y': 232 confirm = 1;
| 185 case 's': /* format string with detailed options */ 186 fmtstring = optarg;
|
233 break; 234
| 187 break; 188
|
235 case 'n': 236 verify = 0; 237 break; 238 239 case 'v':
| 189 case 'v': /* verify only */
|
240 verify = 1; 241 verify_only = 1; 242 break; 243
| 190 verify = 1; 191 verify_only = 1; 192 break; 193
|
244 case '?': default:
| 194 case 'y': /* confirm */ 195 confirm = 1; 196 break; 197 198 default:
|
245 usage(); 246 } 247 248 if(optind != argc - 1) 249 usage(); 250
| 199 usage(); 200 } 201 202 if(optind != argc - 1) 203 usage(); 204
|
251 switch(format) { 252 default: 253 errx(2, "bad floppy size: %dK", format); 254 case -1: suffix = ""; break; 255 case 360: suffix = ".360"; break; 256 case 640: suffix = ".640"; break; 257 case 720: suffix = ".720"; break; 258 case 800: suffix = ".800"; break; 259 case 820: suffix = ".820"; break; 260 case 1200: suffix = ".1200"; break; 261 case 1232: suffix = ".1232"; break; 262 case 1440: suffix = ".1440"; break; 263 case 1480: suffix = ".1480"; break; 264 case 1720: suffix = ".1720"; break;
| 205 if (stat(argv[optind], &sb) == -1 && errno == ENOENT) { 206 /* try prepending _PATH_DEV */ 207 device = malloc(strlen(argv[optind] + sizeof _PATH_DEV + 1)); 208 if (device == 0) 209 errx(EX_UNAVAILABLE, "out of memory"); 210 strcpy(device, _PATH_DEV); 211 strcat(device, argv[optind]); 212 if (stat(device, &sb) == -1) { 213 free(device); 214 device = argv[optind]; /* let it fail below */ 215 } 216 } else { 217 device = argv[optind];
|
265 } 266
| 218 } 219
|
267 device = makename(argv[optind], suffix);
| 220 if ((fd = open(device, O_RDWR | O_NONBLOCK)) < 0) 221 err(EX_OSERR, "open(%s)", device);
|
268
| 222
|
269 if((fd = open(device, O_RDWR)) < 0) 270 err(1, "%s", device); 271
| 223 /* 224 * Device initialization. 225 * 226 * First, get the device type descriptor. This tells us about 227 * the media geometry data we need to format a medium. It also 228 * lets us know quickly whether the device name actually points 229 * to a floppy disk drive. 230 * 231 * Then, obtain any drive options. We're mainly interested to 232 * see whether we're currently working on a device with media 233 * density autoselection (FDOPT_AUTOSEL). Then, we add the 234 * device option to tell the kernel not to log media errors, 235 * since we can handle them ourselves. If the device does 236 * media density autoselection, we then need to set the device 237 * type appropriately, since by opening with O_NONBLOCK we 238 * told the driver to bypass media autoselection (otherwise we 239 * wouldn't stand a chance to format an unformatted or damaged 240 * medium). We do not attempt to set the media type on any 241 * other devices since this is a privileged operation. For the 242 * same reason, specifying -f and -s options is only possible 243 * for autoselecting devices. 244 * 245 * Finally, we are ready to turn off O_NONBLOCK, and start to 246 * actually format something. 247 */
|
272 if(ioctl(fd, FD_GTYPE, &fdt) < 0)
| 248 if(ioctl(fd, FD_GTYPE, &fdt) < 0)
|
273 errx(1, "not a floppy disk: %s", device); 274 fdopts = FDOPT_NOERRLOG;
| 249 errx(EX_OSERR, "not a floppy disk: %s", device); 250 if (ioctl(fd, FD_GDTYPE, &type) == -1) 251 err(EX_OSERR, "ioctl(FD_GDTYPE)"); 252 if (ioctl(fd, FD_GOPTS, &fdopts) == -1) 253 err(EX_OSERR, "ioctl(FD_GOPTS)"); 254 fdopts |= FDOPT_NOERRLOG;
|
275 if (ioctl(fd, FD_SOPTS, &fdopts) == -1)
| 255 if (ioctl(fd, FD_SOPTS, &fdopts) == -1)
|
276 err(1, "ioctl(FD_SOPTS, FDOPT_NOERRLOG)"); 277 278 switch(rate) { 279 case -1: break; 280 case 250: fdt.trans = FDC_250KBPS; break; 281 case 300: fdt.trans = FDC_300KBPS; break; 282 case 500: fdt.trans = FDC_500KBPS; break; 283 default: 284 errx(2, "invalid transfer rate: %d", rate);
| 256 err(EX_OSERR, "ioctl(FD_SOPTS, FDOPT_NOERRLOG)"); 257 if (format) { 258 getname(type, &name, &descr); 259 fdtp = get_fmt(format, type); 260 if (fdtp == 0) 261 errx(EX_USAGE, 262 "unknown format %d KB for drive type %s", 263 format, name); 264 fdt = *fdtp;
|
285 }
| 265 }
|
| 266 if (fmtstring) { 267 parse_fmt(fmtstring, type, fdt, &newft); 268 fdt = newft; 269 } 270 if (fdopts & FDOPT_AUTOSEL) { 271 if (ioctl(fd, FD_STYPE, &fdt) < 0) 272 err(EX_OSERR, "ioctl(FD_STYPE)"); 273 } else if (fmtstring || format) { 274 errx(EX_USAGE, 275 "-f fmt or -s fmtstr is only allowed for autoselecting devices"); 276 } 277 if ((flags = fcntl(fd, F_GETFL, 0)) == -1) 278 err(EX_OSERR, "fcntl(F_GETFL)"); 279 flags &= ~O_NONBLOCK; 280 if (fcntl(fd, F_SETFL, flags) == -1) 281 err(EX_OSERR, "fcntl(F_SETFL)");
|
286
| 282
|
287 if (cyls >= 0) fdt.tracks = cyls; 288 if (secs >= 0) fdt.sectrac = secs; 289 if (fdt.sectrac > FD_MAX_NSEC) 290 errx(2, "too many sectors per track, max value is %d", FD_MAX_NSEC); 291 if (heads >= 0) fdt.heads = heads; 292 if (gaplen >= 0) fdt.f_gap = gaplen; 293 if (secsize >= 0) fdt.secsize = secsize; 294 if (steps >= 0) fdt.steptrac = steps; 295 if (intleave >= 0) fdt.f_inter = intleave;
| 283 bytes_per_track = fdt.sectrac * (128 << fdt.secsize);
|
296
| 284
|
297 bytes_per_track = fdt.sectrac * (1<<fdt.secsize) * 128; 298
| |
299 /* XXX 20/40 = 0.5 */ 300 tracks_per_dot = (fdt.tracks * fdt.heads + 20) / 40; 301 302 if (verify_only) { 303 if(!quiet) 304 printf("Verify %dK floppy `%s'.\n", 305 fdt.tracks * fdt.heads * bytes_per_track / 1024, 306 device); 307 } 308 else if(!quiet && !confirm) { 309 printf("Format %dK floppy `%s'? (y/n): ", 310 fdt.tracks * fdt.heads * bytes_per_track / 1024, 311 device);
| 285 /* XXX 20/40 = 0.5 */ 286 tracks_per_dot = (fdt.tracks * fdt.heads + 20) / 40; 287 288 if (verify_only) { 289 if(!quiet) 290 printf("Verify %dK floppy `%s'.\n", 291 fdt.tracks * fdt.heads * bytes_per_track / 1024, 292 device); 293 } 294 else if(!quiet && !confirm) { 295 printf("Format %dK floppy `%s'? (y/n): ", 296 fdt.tracks * fdt.heads * bytes_per_track / 1024, 297 device);
|
312 if(! yes ()) {
| 298 if(!yes()) {
|
313 printf("Not confirmed.\n");
| 299 printf("Not confirmed.\n");
|
314 return 3;
| 300 return (EX_UNAVAILABLE);
|
315 } 316 } 317 318 /* 319 * Formatting. 320 */ 321 if(!quiet) { 322 printf("Processing "); 323 for (i = 0; i < (fdt.tracks * fdt.heads) / tracks_per_dot; i++) 324 putchar('-'); 325 printf("\rProcessing "); 326 fflush(stdout); 327 } 328 329 error = errs = 0; 330 331 for (track = 0; track < fdt.tracks * fdt.heads; track++) { 332 if (!verify_only) { 333 format_track(fd, track / fdt.heads, fdt.sectrac, 334 track % fdt.heads, fdt.trans, fdt.f_gap,
| 301 } 302 } 303 304 /* 305 * Formatting. 306 */ 307 if(!quiet) { 308 printf("Processing "); 309 for (i = 0; i < (fdt.tracks * fdt.heads) / tracks_per_dot; i++) 310 putchar('-'); 311 printf("\rProcessing "); 312 fflush(stdout); 313 } 314 315 error = errs = 0; 316 317 for (track = 0; track < fdt.tracks * fdt.heads; track++) { 318 if (!verify_only) { 319 format_track(fd, track / fdt.heads, fdt.sectrac, 320 track % fdt.heads, fdt.trans, fdt.f_gap,
|
335 fdt.secsize, fill, fdt.f_inter);
| 321 fdt.secsize, fill, fdt.f_inter, 322 track % fdt.heads? fdt.offset_side2: 0);
|
336 if(!quiet && !((track + 1) % tracks_per_dot)) { 337 putchar('F'); 338 fflush(stdout); 339 } 340 } 341 if (verify) { 342 if (verify_track(fd, track, bytes_per_track) < 0) { 343 error = 1; 344 if (errs < MAXPRINTERRS && errno == EIO) { 345 if (ioctl(fd, FD_GSTAT, fdcs + errs) == 346 -1)
| 323 if(!quiet && !((track + 1) % tracks_per_dot)) { 324 putchar('F'); 325 fflush(stdout); 326 } 327 } 328 if (verify) { 329 if (verify_track(fd, track, bytes_per_track) < 0) { 330 error = 1; 331 if (errs < MAXPRINTERRS && errno == EIO) { 332 if (ioctl(fd, FD_GSTAT, fdcs + errs) == 333 -1)
|
347 errx(1,
| 334 errx(EX_IOERR,
|
348 "floppy IO error, but no FDC status"); 349 errs++; 350 } 351 } 352 if(!quiet && !((track + 1) % tracks_per_dot)) { 353 if (!verify_only) 354 putchar('\b'); 355 if (error) { 356 putchar('E'); 357 error = 0; 358 } 359 else 360 putchar('V'); 361 fflush(stdout); 362 } 363 } 364 } 365 if(!quiet) 366 printf(" done.\n"); 367 368 if (!quiet && errs) { 369 fflush(stdout); 370 fprintf(stderr, "Errors encountered:\nCyl Head Sect Error\n"); 371 for (i = 0; i < errs && i < MAXPRINTERRS; i++) { 372 fprintf(stderr, " %2d %2d %2d ", 373 fdcs[i].status[3], fdcs[i].status[4], 374 fdcs[i].status[5]); 375 printstatus(fdcs + i, 1); 376 putc('\n', stderr); 377 } 378 if (errs >= MAXPRINTERRS) 379 fprintf(stderr, "(Further errors not printed.)\n"); 380 } 381 382 return errs != 0; 383}
| 335 "floppy IO error, but no FDC status"); 336 errs++; 337 } 338 } 339 if(!quiet && !((track + 1) % tracks_per_dot)) { 340 if (!verify_only) 341 putchar('\b'); 342 if (error) { 343 putchar('E'); 344 error = 0; 345 } 346 else 347 putchar('V'); 348 fflush(stdout); 349 } 350 } 351 } 352 if(!quiet) 353 printf(" done.\n"); 354 355 if (!quiet && errs) { 356 fflush(stdout); 357 fprintf(stderr, "Errors encountered:\nCyl Head Sect Error\n"); 358 for (i = 0; i < errs && i < MAXPRINTERRS; i++) { 359 fprintf(stderr, " %2d %2d %2d ", 360 fdcs[i].status[3], fdcs[i].status[4], 361 fdcs[i].status[5]); 362 printstatus(fdcs + i, 1); 363 putc('\n', stderr); 364 } 365 if (errs >= MAXPRINTERRS) 366 fprintf(stderr, "(Further errors not printed.)\n"); 367 } 368 369 return errs != 0; 370}
|