[src/trunk]: src/lib/libcurses #ifdef HAVE_WCHAR around enhanced curses stuff.

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

details:   https://anonhg.NetBSD.org/src/rev/03da503fc108
branches:  trunk
changeset: 1000472:03da503fc108
user:      uwe <uwe%NetBSD.org@localhost>
date:      Thu Jul 25 20:18:50 2019 +0000

description:
#ifdef HAVE_WCHAR around enhanced curses stuff.

diffstat:

 lib/libcurses/attributes.c |  13 +++++++++++--
 1 files changed, 11 insertions(+), 2 deletions(-)

diffs (69 lines):

diff -r 14b2d7e11872 -r 03da503fc108 lib/libcurses/attributes.c
--- a/lib/libcurses/attributes.c        Thu Jul 25 20:04:41 2019 +0000
+++ b/lib/libcurses/attributes.c        Thu Jul 25 20:18:50 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: attributes.c,v 1.30 2018/11/24 01:04:18 uwe Exp $      */
+/*     $NetBSD: attributes.c,v 1.31 2019/07/25 20:18:50 uwe Exp $      */
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: attributes.c,v 1.30 2018/11/24 01:04:18 uwe Exp $");
+__RCSID("$NetBSD: attributes.c,v 1.31 2019/07/25 20:18:50 uwe Exp $");
 #endif                         /* not lint */
 
 #include "curses.h"
@@ -43,6 +43,7 @@
 
 
 #ifndef _CURSES_USE_MACROS
+#ifdef HAVE_WCHAR
 /*
  * attr_get --
  *     Get wide attributes and color pair from stdscr
@@ -97,6 +98,7 @@
 {
        return wcolor_set(stdscr, pair, opts);
 }
+#endif /* HAVE_WCHAR */
 
 /*
  * attron --
@@ -130,6 +132,8 @@
 }
 #endif /* _CURSES_USE_MACROS */
 
+
+#ifdef HAVE_WCHAR
 /*
  * wattr_get --
  *     Get wide attributes and colour pair from window
@@ -223,6 +227,8 @@
        __wcolor_set(win, (attr_t) COLOR_PAIR(pair));
        return OK;
 }
+#endif /* HAVE_WCHAR */
+
 
 /*
  * getattrs --
@@ -318,6 +324,8 @@
        return ch;
 }
 
+
+#ifdef HAVE_WCHAR
 /*
  * term_attrs --
  *     Get terminal wide attributes
@@ -367,6 +375,7 @@
 
        return attr;
 }
+#endif /* HAVE_WCHAR */
 
 
 static int