/* $NetBSD: printlabel.c,v 1.3 2001/10/19 01:16:38 lukem 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. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. 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. */ #include #ifndef lint __RCSID("$NetBSD: printlabel.c,v 1.3 2001/10/19 01:16:38 lukem Exp $"); #endif /* not lint */ #include #define DKTYPENAMES #define FSTYPENAMES #include #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: %d\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: %ld\n", (long) lp->d_secsize); (void)fprintf(f, "sectors/track: %ld\n", (long) lp->d_nsectors); (void)fprintf(f, "tracks/cylinder: %ld\n", (long) lp->d_ntracks); (void)fprintf(f, "sectors/cylinder: %ld\n", (long) lp->d_secpercyl); (void)fprintf(f, "cylinders: %ld\n", (long) lp->d_ncylinders); (void)fprintf(f, "total sectors: %ld\n", (long) lp->d_secperunit); (void)fprintf(f, "rpm: %ld\n", (long) lp->d_rpm); (void)fprintf(f, "interleave: %ld\n", (long) lp->d_interleave); (void)fprintf(f, "trackskew: %ld\n", (long) lp->d_trackskew); (void)fprintf(f, "cylinderskew: %ld\n", (long) lp->d_cylskew); (void)fprintf(f, "headswitch: %ld\t\t# microseconds\n", (long)lp->d_headswitch); (void)fprintf(f, "track-to-track seek: %ld\t# microseconds\n", (long)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, "%d ", 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), "%d/%d/%d", 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), "%d/%d/%d", 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: %9d %9d ", '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, "%10d", pp->p_fstype); switch (pp->p_fstype) { case FS_UNUSED: /* XXX */ (void)fprintf(f, " %5d %5d %5.5s ", pp->p_fsize, pp->p_fsize * pp->p_frag, ""); break; case FS_BSDFFS: case FS_ADOS: (void)fprintf(f, " %5d %5d %5d ", pp->p_fsize, pp->p_fsize * pp->p_frag, pp->p_cpg); break; case FS_BSDLFS: (void)fprintf(f, " %5d %5d %5d ", pp->p_fsize, pp->p_fsize * pp->p_frag, pp->p_sgs); break; case FS_EX2FS: (void)fprintf(f, " %5d %5d ", pp->p_fsize, pp->p_fsize * pp->p_frag); break; default: (void)fprintf(f, "%20.20s", ""); break; } if (lp->d_secpercyl != 0) { (void)fprintf(f, " # (Cyl. %4d", pp->p_offset / lp->d_secpercyl); if (pp->p_offset % lp->d_secpercyl) putc('*', f); else putc(' ', f); (void)fprintf(f, "- %d", (pp->p_offset + pp->p_size + lp->d_secpercyl - 1) / lp->d_secpercyl - 1); 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, "%d 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); }