From 208c45da25799baee85b0d7e5d9c8eb09ea89ed4 Mon Sep 17 00:00:00 2001
From: tg <tg@mirbsd.org>
Date: Fri, 10 Nov 2006 04:22:13 +0000
Subject: [PATCH] more cleanup; incidentally, replacing libc function with
 syscall maybe speedup 9t 4d 1i

---
 histrap.c |  5 ++---
 var.c     | 17 +++++++++++++----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/histrap.c b/histrap.c
index 9be2611..1136c22 100644
--- a/histrap.c
+++ b/histrap.c
@@ -3,7 +3,7 @@
 
 #include "sh.h"
 
-__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.29 2006/11/10 04:03:59 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.30 2006/11/10 04:22:13 tg Exp $");
 
 #if !defined(__sun__)
 #define DO_HISTORY
@@ -247,8 +247,7 @@ c_fc(char **wp)
 			return 1;
 		}
 
-		n = fstat(shf_fileno(shf), &statb) < 0 ? 128 :
-		    statb.st_size + 1;
+		n = stat(tf->name, &statb) < 0 ? 128 : statb.st_size + 1;
 		Xinit(xs, xp, n, hist_source->areap);
 		while ((n = shf_read(xp, Xnleft(xs, xp), shf)) > 0) {
 			xp += n;
diff --git a/var.c b/var.c
index 7eaa72a..9396edb 100644
--- a/var.c
+++ b/var.c
@@ -2,7 +2,7 @@
 
 #include "sh.h"
 
-__RCSID("$MirOS: src/bin/mksh/var.c,v 1.24 2006/11/10 01:13:52 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/var.c,v 1.25 2006/11/10 04:22:13 tg Exp $");
 
 /*
  * Variables
@@ -910,8 +910,12 @@ getspec(struct tbl *vp)
 		 * has been set - don't do anything in this case
 		 * (see initcoms[] in main.c).
 		 */
-		if (vp->flag & ISSET)
-			setint(vp, (long) (time(NULL) - seconds));
+		if (vp->flag & ISSET) {
+			struct timeval tv;
+
+			gettimeofday(&tv, NULL);
+			setint(vp, tv.tv_sec - seconds);
+		}
 		vp->flag |= SPECIAL;
 		break;
 	case V_RANDOM:
@@ -1007,7 +1011,12 @@ setspec(struct tbl *vp)
 		break;
 	case V_SECONDS:
 		vp->flag &= ~SPECIAL;
-		seconds = time(NULL) - intval(vp);
+		{
+			struct timeval tv;
+
+			gettimeofday(&tv, NULL);
+			seconds = tv.tv_sec - intval(vp);
+		}
 		vp->flag |= SPECIAL;
 		break;
 	case V_TMOUT: