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	pkgsrc-2026Q1:1.1.0.10
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	pkgsrc-2025Q4:1.1.0.8
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1.1
date	2025.02.07.03.15.06;	author ryoon;	state Exp;
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commitid	AmF1up5wywoP9uIF;


desc
@@


1.1
log
@misc/screen4: import screen-4.9.1

Screen is a full-screen window manager that multiplexes a physical terminal
between several processes (typically interactive shells).
Each virtual terminal provides the functions of a DEC VT100 terminal and, in
addition, several control functions from the ANSI X3.64 (ISO 6429) and ISO
2022 standards (e.g. insert/delete line and support for multiple character
sets). There is a scrollback history buffer for each virtual terminal and a
copy-and-paste mechanism that allows moving text regions between windows.

misc/screen-5.0.0 does not work under xterm. Reversed strings are
not displayed properly at least. Import working GNU screen 4 as
misc/screen4. And screen-5.0.0 does not have codes for older platforms.
@
text
@$NetBSD: patch-ab,v 1.14 2022/03/06 13:04:20 ryoon Exp $

Always use varargs on NetBSD

--- acconfig.h.orig	2014-04-26 10:58:46.000000000 +0000
+++ acconfig.h
@@@@ -498,6 +498,15 @@@@
  */
 #undef USEVARARGS
 
+#ifdef __NetBSD__
+/*
+ * XXX gcc 3.3 on some NetBSD platforms fails the configure test for this
+ * so force it on anyway.
+ */
+#undef USEVARARGS
+#define USEVARARGS 1
+#endif
+
 /*
  * If the select return value doesn't treat a descriptor that is
  * usable for reading and writing as two hits, define SELECT_BROKEN.
@