Module Name: src
Committed By: christos
Date: Thu Apr 4 19:25:38 UTC 2019
Modified Files:
src/lib/libc/time: difftime.c
Log Message:
explicitly promote to double.
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/lib/libc/time/difftime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/difftime.c
diff -u src/lib/libc/time/difftime.c:1.21 src/lib/libc/time/difftime.c:1.22
--- src/lib/libc/time/difftime.c:1.21 Sat Jan 26 23:38:38 2019
+++ src/lib/libc/time/difftime.c Thu Apr 4 15:25:38 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: difftime.c,v 1.21 2019/01/27 04:38:38 dholland Exp $ */
+/* $NetBSD: difftime.c,v 1.22 2019/04/04 19:25:38 christos Exp $ */
/* Return the difference between two timestamps. */
@@ -12,7 +12,7 @@
#if 0
static char elsieid[] = "@(#)difftime.c 8.1";
#else
-__RCSID("$NetBSD: difftime.c,v 1.21 2019/01/27 04:38:38 dholland Exp $");
+__RCSID("$NetBSD: difftime.c,v 1.22 2019/04/04 19:25:38 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -45,13 +45,14 @@ difftime(time_t time1, time_t time0)
** if the minuend is greater than or equal to the subtrahend.
*/
if (!TYPE_SIGNED(time_t))
- return time0 <= time1 ? time1 - time0 : dminus(time0 - time1);
+ return time0 <= time1 ? time1 - time0 :
+ dminus((double)(time0 - time1));
/* Use uintmax_t if wide enough. */
/*CONSTCOND*/
if (sizeof (time_t) <= sizeof (uintmax_t)) {
uintmax_t t1 = time1, t0 = time0;
- return time0 <= time1 ? t1 - t0 : dminus(t0 - t1);
+ return time0 <= time1 ? t1 - t0 : dminus((double)(t0 - t1));
}
/*
