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Removed unused utility routine which doesn't compile on some platforms

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This commit is contained in:
Mark Pizzolato 2011-11-02 08:45:21 -07:00
parent 02c5302039
commit 158a02df5a
1 changed files with 0 additions and 26 deletions
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26
VAX/vax780_stddev.c
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@ -733,32 +733,6 @@ todr_resync (); /* resync TODR */
return SCPE_OK;
}
int
timeval_subtract (result, x, y)
struct timeval *result, *x, *y;
{
/* Perform the carry for the later subtraction by updating y. */
if (x->tv_usec < y->tv_usec) {
int nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1;
y->tv_usec -= 1000000 * nsec;
y->tv_sec += nsec;
}
if (x->tv_usec - y->tv_usec > 1000000) {
int nsec = (x->tv_usec - y->tv_usec) / 1000000;
y->tv_usec += 1000000 * nsec;
y->tv_sec -= nsec;
}
/* Compute the time remaining to wait.
tv_usec is certainly positive. */
result->tv_sec = x->tv_sec - y->tv_sec;
result->tv_usec = x->tv_usec - y->tv_usec;
/* Return 1 if result is negative. */
return x->tv_sec < y->tv_sec;
}
/* TODR routines */
int32 todr_rd (void)