STDMETHODIMP CDisk::get_compdesc(BSTR *pVal)
{
const char *name = dsk_compdesc(m_driver);
if (!name) name = "";
*pVal = ret_string(name);
return S_OK;
}
int do_login(int argc, char *outfile, char *outtyp, char *outcomp, int forcehead)
{
DSK_PDRIVER outdr = NULL;
dsk_err_t e;
DSK_GEOMETRY dg;
unsigned char drv_status;
const char *comp;
char *comment;
int indent = 0;
int opt, any;
dsk_reportfunc_set(report, report_end);
e = dsk_open(&outdr, outfile, outtyp, outcomp);
if (!e) e = dsk_set_retry(outdr, retries);
if (forcehead >= 0 && !e) e = dsk_set_forcehead(outdr, forcehead);
if (!e) e = dsk_getgeom(outdr, &dg);
if (!e)
{
if (argc > 1)
{
printf("%s:\n", outfile);
indent = 2;
}
printf( "%-*.*sDriver: %s\n",
indent, indent, "", dsk_drvdesc(outdr));
comp = dsk_compname(outdr);
if (comp)
{
printf("%-*.*sCompression: %s\n",
indent, indent, "", dsk_compdesc(outdr));
}
if (forcehead >= 0)
{
printf("%-*.*s[Forced to read from side %d]\n",
indent, indent, "", forcehead);
}
printf("%-*.*sSidedness: %s\n"
"%-*.*sCylinders: %2d\n"
"%-*.*sHeads: %d\n"
"%-*.*sSectors: %3d\n"
"%-*.*sFirst sector: %3d\n"
"%-*.*sSector size: %4ld\n"
"%-*.*sData rate: %s\n"
"%-*.*sRecord mode: %s\n"
"%-*.*sComplement: %s\n"
"%-*.*sR/W gap: 0x%02x\n"
"%-*.*sFormat gap: 0x%02x\n",
indent, indent, "", show_sidedness(dg.dg_sidedness),
indent, indent, "", dg.dg_cylinders,
indent, indent, "", dg.dg_heads,
indent, indent, "", dg.dg_sectors,
indent, indent, "", dg.dg_secbase,
indent, indent, "", (long)dg.dg_secsize,
indent, indent, "", show_rate(dg.dg_datarate),
indent, indent, "", show_recmode(dg.dg_fm),
indent, indent, "", (dg.dg_fm & RECMODE_COMPLEMENT) ? "Yes" : "No",
indent, indent, "", dg.dg_rwgap,
indent, indent, "", dg.dg_fmtgap);
e = dsk_drive_status(outdr, &dg, 0, &drv_status);
if (!e)
{
printf("\n%-*.*sDrive status: 0x%02x\n",
indent, indent, "", drv_status);
}
e = dsk_get_comment(outdr, &comment);
if (!e && comment)
{
char *c;
printf("%-*.*sComment: ", indent, indent, "");
c = comment;
while (*c)
{
putchar(*c);
if (*c == '\n') printf("%-*.*s ",
indent, indent, "");
c++;
}
}
putchar('\n');
/* Dump filesystem options -- ie, any options beginning "FS." */
opt = 0;
any = 0;
while (dsk_option_enum(outdr, opt, &comment) == DSK_ERR_OK &&
comment != NULL)
{
int value;
char buf[30];
if (!strncmp(comment, "FS:", 3) &&
dsk_get_option(outdr, comment, &value) == DSK_ERR_OK)
{
if (!any)
{
printf("%-*.*sFilesystem parameters:\n",
indent, indent, "");
any = 1;
}
sprintf(buf, "%s:", comment + 3);
printf("%-*.*s%-15.15s0x%02x\n",
indent, indent, "", buf, value);
}
++opt;
}
}
if (outdr)
{
if (!e) e = dsk_close(&outdr); else dsk_close(&outdr);
}
if (e)
{
fprintf(stderr, "%s: %s\n", outfile, dsk_strerror(e));
return 1;
}
return 0;
}
