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Diffstat (limited to 'ncurses/widechar/charable.c')
-rw-r--r--ncurses/widechar/charable.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/ncurses/widechar/charable.c b/ncurses/widechar/charable.c
index 91ceb32ff738..104f59dd8560 100644
--- a/ncurses/widechar/charable.c
+++ b/ncurses/widechar/charable.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 2003-2005,2008 Free Software Foundation, Inc. *
+ * Copyright (c) 2003-2008,2018 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
@@ -32,7 +32,7 @@
#include <curses.priv.h>
-MODULE_ID("$Id: charable.c,v 1.5 2008/07/05 20:51:41 tom Exp $")
+MODULE_ID("$Id: charable.c,v 1.7 2018/06/30 20:46:25 tom Exp $")
NCURSES_EXPORT(bool) _nc_is_charable(wchar_t ch)
{
@@ -57,6 +57,8 @@ NCURSES_EXPORT(int) _nc_to_char(wint_t ch)
result = UChar(temp[0]);
else
result = -1;
+#else
+#error expected either wctob/wctomb
#endif
return result;
}
@@ -75,6 +77,8 @@ NCURSES_EXPORT(wint_t) _nc_to_widechar(int ch)
result = convert;
else
result = WEOF;
+#else
+#error expected either btowc/mbtowc
#endif
return result;
}