[src/netbsd-1-4]: src/gnu/usr.bin/tar Pull up revision 1.5 (requested by tron):

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/422695d1b507
branches:  netbsd-1-4
changeset: 469997:422695d1b507
user:      he <he%NetBSD.org@localhost>
date:      Sat Jan 08 18:45:39 2000 +0000

description:
Pull up revision 1.5 (requested by tron):
  Fix Y2K bug in date parser, fixing PR#9123.

diffstat:

 gnu/usr.bin/tar/getdate.y |  11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r c9d8453cec9b -r 422695d1b507 gnu/usr.bin/tar/getdate.y
--- a/gnu/usr.bin/tar/getdate.y Sat Jan 08 18:43:28 2000 +0000
+++ b/gnu/usr.bin/tar/getdate.y Sat Jan 08 18:45:39 2000 +0000
@@ -1,5 +1,5 @@
 %{
-/*  $NetBSD: getdate.y,v 1.4 1998/01/05 04:54:16 perry Exp $
+/*  $NetBSD: getdate.y,v 1.4.2.1 2000/01/08 18:45:39 he Exp $
 **
 **  Originally written by Steven M. Bellovin <smb%research.att.com@localhost> while
 **  at the University of North Carolina at Chapel Hill.  Later tweaked by
@@ -98,7 +98,7 @@
 
 #if    !defined(lint) && !defined(SABER)
 static char RCS[] =
-       "$NetBSD: getdate.y,v 1.4 1998/01/05 04:54:16 perry Exp $";
+       "$NetBSD: getdate.y,v 1.4.2.1 2000/01/08 18:45:39 he Exp $";
 #endif /* !defined(lint) && !defined(SABER) */
 
 
@@ -612,11 +612,14 @@
 
     if (Year < 0)
        Year = -Year;
-    if (Year < 100)
+    if (Year < 100) {
        Year += 1900;
+       if (Year < EPOCH)
+           Year += 100;
+    }
     DaysInMonth[1] = Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0)
                    ? 29 : 28;
-    if (Year < EPOCH || Year > 1999
+    if (Year < EPOCH || Year > 9999
      || Month < 1 || Month > 12
      /* Lint fluff:  "conversion from long may lose accuracy" */
      || Day < 1 || Day > DaysInMonth[(int)--Month])