[src/netbsd-1-4]: src/usr.sbin/xntp Pull up revision 1.8 (requested by mycroft):

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

details:   https://anonhg.NetBSD.org/src/rev/0dde6963cafa
branches:  netbsd-1-4
changeset: 470172:0dde6963cafa
user:      he <he%NetBSD.org@localhost>
date:      Sun Jan 23 12:04:43 2000 +0000

description:
Pull up revision 1.8 (requested by mycroft):
  Always do the errno indirection hack, so that non-threaded
  libraries get the right errno value when linked with -lpthread.
  This means "always include <errno.h> and never declare errno
  yourself".

diffstat:

 usr.sbin/xntp/ntpdate/ntpdate.c   |  6 +++---
 usr.sbin/xntp/ntptrace/ntptrace.c |  4 +++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diffs (40 lines):

diff -r f7014479f920 -r 0dde6963cafa usr.sbin/xntp/ntpdate/ntpdate.c
--- a/usr.sbin/xntp/ntpdate/ntpdate.c   Sun Jan 23 12:04:35 2000 +0000
+++ b/usr.sbin/xntp/ntpdate/ntpdate.c   Sun Jan 23 12:04:43 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ntpdate.c,v 1.7 1998/08/12 14:11:51 christos Exp $     */
+/*     $NetBSD: ntpdate.c,v 1.7.2.1 2000/01/23 12:04:43 he Exp $       */
 
 /*
  * ntpdate - set the time of day by polling one or more NTP servers
@@ -184,9 +184,9 @@
 int always_step = 0;
 int never_step = 0;
 
-#ifndef SYS_WINNT
+#ifdef NEED_DECLARATION_ERRNO
 extern int errno;
-#endif /* SYS_WINNT */
+#endif /* NEED_DECLARATION_ERRNO */
 
 static void    transmit        P((struct server *));
 static void    receive         P((struct recvbuf *));
diff -r f7014479f920 -r 0dde6963cafa usr.sbin/xntp/ntptrace/ntptrace.c
--- a/usr.sbin/xntp/ntptrace/ntptrace.c Sun Jan 23 12:04:35 2000 +0000
+++ b/usr.sbin/xntp/ntptrace/ntptrace.c Sun Jan 23 12:04:43 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ntptrace.c,v 1.7 1998/08/12 14:11:52 christos Exp $    */
+/*     $NetBSD: ntptrace.c,v 1.7.2.1 2000/01/23 12:04:51 he Exp $      */
 
 /*
  * ntptrace - show the chain from an NTP host leading back to
@@ -89,7 +89,9 @@
 int verbose = 0;
 int always_step = 0;
 
+#ifdef NEED_DECLARATION_ERRNO
 extern int errno;
+#endif /* NEED_DECLARATION_ERRNO */
 
 static void    DoTrace         P((struct server *));
 static void    DoTransmit      P((struct server *));