[src/netbsd-1-4]: src/usr.bin/tn3270/sys_curses Pull up revision 1.14 (reques...

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

details:   https://anonhg.NetBSD.org/src/rev/569de2731a03
branches:  netbsd-1-4
changeset: 470159:569de2731a03
user:      he <he%NetBSD.org@localhost>
date:      Sun Jan 23 12:02:57 2000 +0000

description:
Pull up revision 1.14 (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.bin/tn3270/sys_curses/system.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (27 lines):

diff -r 45abfb9b309f -r 569de2731a03 usr.bin/tn3270/sys_curses/system.c
--- a/usr.bin/tn3270/sys_curses/system.c        Sun Jan 23 12:02:43 2000 +0000
+++ b/usr.bin/tn3270/sys_curses/system.c        Sun Jan 23 12:02:57 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: system.c,v 1.11 1998/11/06 20:05:43 christos Exp $     */
+/*     $NetBSD: system.c,v 1.11.2.1 2000/01/23 12:02:57 he Exp $       */
 
 /*-
  * Copyright (c) 1988 The Regents of the University of California.
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)system.c   4.5 (Berkeley) 4/26/91";
 #else
-__RCSID("$NetBSD: system.c,v 1.11 1998/11/06 20:05:43 christos Exp $");
+__RCSID("$NetBSD: system.c,v 1.11.2.1 2000/01/23 12:02:57 he Exp $");
 #endif
 #endif /* not lint */
 
@@ -80,8 +80,6 @@
 
 
 #include <errno.h>
-extern int errno;
-
 #include <netdb.h>
 #include <signal.h>
 #include <stdio.h>