/* $NetBSD: printlabel.c,v 1.16 2011/01/06 21:39:01 apb Exp $ */ /* * Copyright (c) 1987, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * Symmetric Computer Systems. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #if HAVE_NBTOOL_CONFIG_H #include "nbtool_config.h" #endif #include #ifndef lint __RCSID("$NetBSD: printlabel.c,v 1.16 2011/01/06 21:39:01 apb Exp $"); #endif /* not lint */ #include #define DKTYPENAMES #define FSTYPENAMES #if HAVE_NBTOOL_CONFIG_H #include #else #include #endif /* HAVE_NBTOOL_CONFIG_H */ #include #include "extern.h" void showinfo(FILE *f, struct disklabel *lp, const char *specialname) { int i, j; (void)fprintf(f, "# %s:\n", specialname); if ((unsigned) lp->d_type < DKMAXTYPES) (void)fprintf(f, "type: %s\n", dktypenames[lp->d_type]); else (void)fprintf(f, "type: %" PRIu16 "\n", lp->d_type); (void)fprintf(f, "disk: %.*s\n", (int) sizeof(lp->d_typename), lp->d_typename); (void)fprintf(f, "label: %.*s\n", (int) sizeof(lp->d_packname), lp->d_packname); (void)fprintf(f, "flags:"); if (lp->d_flags & D_REMOVABLE) (void)fprintf(f, " removable"); if (lp->d_flags & D_ECC) (void)fprintf(f, " ecc"); if (lp->d_flags & D_BADSECT) (void)fprintf(f, " badsect"); (void)fprintf(f, "\n"); (void)fprintf(f, "bytes/sector: %" PRIu32 "\n", lp->d_secsize); (void)fprintf(f, "sectors/track: %" PRIu32 "\n", lp->d_nsectors); (void)fprintf(f, "tracks/cylinder: %" PRIu32 "\n", lp->d_ntracks); (void)fprintf(f, "sectors/cylinder: %" PRIu32 "\n", lp->d_secpercyl); (void)fprintf(f, "cylinders: %" PRIu32 "\n", lp->d_ncylinders); (void)fprintf(f, "total sectors: %" PRIu32 "\n", lp->d_secperunit); (void)fprintf(f, "rpm: %" PRIu32 "\n", lp->d_rpm); (void)fprintf(f, "interleave: %" PRIu32 "\n", lp->d_interleave); (void)fprintf(f, "trackskew: %" PRIu32 "\n", lp->d_trackskew); (void)fprintf(f, "cylinderskew: %" PRIu32 "\n", lp->d_cylskew); (void)fprintf(f, "headswitch: %" PRIu32 "\t\t# microseconds\n", lp->d_headswitch); (void)fprintf(f, "track-to-track seek: %" PRIu32 "\t# microseconds\n", lp->d_trkseek); (void)fprintf(f, "drivedata: "); for (i = NDDATA - 1; i >= 0; i--) if (lp->d_drivedata[i]) break; if (i < 0) i = 0; for (j = 0; j <= i; j++) (void)fprintf(f, "%" PRIu32 " ", lp->d_drivedata[j]); (void)fprintf(f, "\n\n"); (void)fflush(f); } void showpartition(FILE *f, struct disklabel *lp, int i, int ctsformat) { struct partition *pp = lp->d_partitions + i; if (pp->p_size == 0) return; if (ctsformat && lp->d_secpercyl && lp->d_nsectors) { char sbuf[64], obuf[64]; (void)snprintf(sbuf, sizeof(sbuf), "%" PRIu32 "/%" PRIu32 "/%" PRIu32, pp->p_size/lp->d_secpercyl, (pp->p_size%lp->d_secpercyl) / lp->d_nsectors, pp->p_size%lp->d_nsectors); (void)snprintf(obuf, sizeof(obuf), "%" PRIu32 "/%" PRIu32 "/%" PRIu32, pp->p_offset/lp->d_secpercyl, (pp->p_offset%lp->d_secpercyl) / lp->d_nsectors, pp->p_offset%lp->d_nsectors); (void)fprintf(f, " %c: %9s %9s ", 'a' + i, sbuf, obuf); } else { (void)fprintf(f, " %c: %9" PRIu32 " %9" PRIu32 " ", 'a' + i, pp->p_size, pp->p_offset); } if ((unsigned) pp->p_fstype < FSMAXTYPES) (void)fprintf(f, "%10.10s", fstypenames[pp->p_fstype]); else (void)fprintf(f, "%10" PRIu8, pp->p_fstype); switch (pp->p_fstype) { case FS_UNUSED: /* XXX */ (void)fprintf(f, " %5" PRIu32 " %5" PRIu64 " %5.5s ", pp->p_fsize, (uint64_t)pp->p_fsize * pp->p_frag, ""); break; case FS_BSDFFS: case FS_ADOS: case FS_APPLEUFS: (void)fprintf(f, " %5" PRIu32 " %5" PRIu64 " %5" PRIu16 " ", pp->p_fsize, (uint64_t)pp->p_fsize * pp->p_frag, pp->p_cpg); break; case FS_BSDLFS: (void)fprintf(f, " %5" PRIu32 " %5" PRIu64 " %5" PRIu16 " ", pp->p_fsize, (uint64_t)pp->p_fsize * pp->p_frag, pp->p_sgs); break; case FS_EX2FS: (void)fprintf(f, " %5" PRIu32 " %5" PRIu64 " ", pp->p_fsize, (uint64_t)pp->p_fsize * pp->p_frag); break; case FS_ISO9660: (void)fprintf(f, " %6" PRIu32 " ", pp->p_cdsession); break; default: (void)fprintf(f, "%20.20s", ""); break; } if (lp->d_secpercyl != 0) { (void)fprintf(f, " # (Cyl. %6" PRIu32, pp->p_offset / lp->d_secpercyl); if (pp->p_offset > lp->d_secperunit) putc('+', f); else if (pp->p_offset % lp->d_secpercyl) putc('*', f); else putc(' ', f); (void)fprintf(f, "- %6" PRIu32, (pp->p_offset + pp->p_size + lp->d_secpercyl - 1) / lp->d_secpercyl - 1); if ((pp->p_offset + pp->p_size) > lp->d_secperunit) putc('+', f); else if ((pp->p_offset + pp->p_size) % lp->d_secpercyl) putc('*', f); (void)fprintf(f, ")\n"); } else (void)fprintf(f, "\n"); } void showpartitions(FILE *f, struct disklabel *lp, int ctsformat) { int i; (void)fprintf(f, "%" PRIu16 " partitions:\n", lp->d_npartitions); (void)fprintf(f, "# size offset fstype [fsize bsize cpg/sgs]\n"); for (i = 0; i < lp->d_npartitions; i++) showpartition(f, lp, i, ctsformat); (void)fflush(f); }