1 files changed, 0 insertions, 121 deletions
diff --git a/src/lib/krb5/os/c_ustime.c b/src/lib/krb5/os/c_ustime.c
index 5f73587..92585a8 100644
--- a/src/lib/krb5/os/c_ustime.c
+++ b/src/lib/krb5/os/c_ustime.c
@@ -292,127 +292,6 @@ register krb5_int32 *seconds, *microseconds;
     return 0;
 }
 
-#elif defined (_MSDOS)
-
-
-/*
- * Originally written by John Gilmore, Cygnus Support, May '94.
- * Public Domain.
- */
-
-#include <time.h>
-#include <sys/timeb.h>
-#include <dos.h>
-#include <string.h>
-
-/*
- * Time handling.  Translate Unix time calls into Kerberos internal 
- * procedure calls.
- *
- * Due to the fact that DOS time can be unreliable we have reverted
- * to using the AT hardware clock and converting it to Unix time.
- */
-
-static time_t win_gettime ();
-static long win_time_get_epoch();               /* Adjust for MSC 7.00 bug */
-
-krb5_error_code
-krb5_crypto_us_timeofday(seconds, microseconds)
-register krb5_int32 *seconds, *microseconds;
-{
-    krb5_int32 sec, usec;
-    static krb5_int32 last_sec = 0;
-    static krb5_int32 last_usec = 0;
-
-    sec = win_gettime ();                       /* Get the current time */
-    usec = 0;                                   /* Can't do microseconds */
-
-    if (sec == last_sec) {                      /* Same as last time??? */
-        usec = ++last_usec;                     /* Yep, so do microseconds */
-        if (usec >= 1000000) {
-            ++sec;
-            usec = 0;
-        }
-    }
-    last_sec = sec;                             /* Remember for next time */
-    last_usec = usec;
-
-    *seconds = sec;                             /* Return the values */
-    *microseconds = usec;
-
-    return 0;
-}
-
-
-static time_t
-win_gettime () {
-    struct tm tm;
-    union _REGS inregs;                         /* For calling BIOS */
-    union _REGS outregs;
-    struct _timeb now;
-    time_t time;
-    long convert;                               /* MSC 7.00 bug work around */
-
-    _ftime(&now);                               /* Daylight savings time */
-
-    /* Get time from AT hardware clock INT 0x1A, AH=2 */
-    memset(&inregs, 0, sizeof(inregs));
-    inregs.h.ah = 2;
-    _int86(0x1a, &inregs, &outregs);
-
-    /* 0x13 = decimal 13, hence the decoding below */
-    tm.tm_sec = 10 * ((outregs.h.dh & 0xF0) >> 4) + (outregs.h.dh & 0x0F);
-    tm.tm_min = 10 * ((outregs.h.cl & 0xF0) >> 4) + (outregs.h.cl & 0x0F);
-    tm.tm_hour = 10 * ((outregs.h.ch & 0xF0) >> 4) + (outregs.h.ch & 0x0F);
-
-    /* Get date from AT hardware clock INT 0x1A, AH=4 */
-    memset(&inregs, 0, sizeof(inregs));
-    inregs.h.ah = 4;
-    _int86(0x1a, &inregs, &outregs);
-
-    tm.tm_mday = 10 * ((outregs.h.dl & 0xF0) >> 4) + (outregs.h.dl & 0x0F);
-    tm.tm_mon = 10 * ((outregs.h.dh & 0xF0) >> 4) + (outregs.h.dh & 0x0F) - 1;
-    tm.tm_year = 10 * ((outregs.h.cl & 0xF0) >> 4) + (outregs.h.cl & 0x0F);
-    tm.tm_year += 100 * ((10 * (outregs.h.ch & 0xF0) >> 4)
-	            + (outregs.h.ch & 0x0F) - 19);
-
-    tm.tm_wday = 0;
-    tm.tm_yday = 0;
-    tm.tm_isdst = now.dstflag;
-
-    time = mktime(&tm);
-
-    convert = win_time_get_epoch();
-    return time + convert;
-
-}
-
-
-/*
- * This routine figures out the current time epoch and returns the
- * conversion factor.  It exists because 
- * Microloss screwed the pooch on the time() and _ftime() calls in
- * its release 7.0 libraries.  They changed the epoch to Dec 31, 1899!
- * Idiots...   We try to cope.
- */
-
-static struct tm jan_1_70 = {0, 0, 0, 1, 0, 70};
-static long epoch = 0;
-static int epoch_set = 0;
-
-long
-win_time_get_epoch()
-{
-
-    if (!epoch_set) {
-        epoch = 0 - mktime (&jan_1_70);	/* Seconds til 1970 localtime */
-        epoch += _timezone;		/* Seconds til 1970 GMT */
-        epoch_set = 1;
-    }
-    return epoch;
-}
-
-
 #else