svn commit: samba r4670 - in branches/SAMBA_4_0/source/lib: .

[tridge at samba.org]

Author: tridge
Date: 2005-01-11 03:26:26 +0000 (Tue, 11 Jan 2005)
New Revision: 4670

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=4670

Log:
abartlet was worried about floating point precision with my first
version - here is one based purely on 64 bit math


Modified:
   branches/SAMBA_4_0/source/lib/time.c


Changeset:
Modified: branches/SAMBA_4_0/source/lib/time.c
===================================================================
--- branches/SAMBA_4_0/source/lib/time.c	2005-01-11 03:07:53 UTC (rev 4669)
+++ branches/SAMBA_4_0/source/lib/time.c	2005-01-11 03:26:26 UTC (rev 4670)
@@ -543,6 +543,6 @@
 */
 NTTIME timeval_to_nttime(struct timeval *tv)
 {
-	double t1 = tv->tv_sec + (tv->tv_usec*1.0e-6);
-	return (t1 + TIME_FIXUP_CONSTANT) * 1.0e7;
+	return 10*(tv->tv_usec + 
+		  ((TIME_FIXUP_CONSTANT + (uint64_t)tv->tv_sec) * 1000000));
 }