/****************************************************************************
- * Copyright (c) 2004-2016,2019 Free Software Foundation, Inc. *
+ * Copyright 2019-2020,2021 Thomas E. Dickey *
+ * Copyright 2004-2011,2016 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 *
#include <wctype.h>
#endif
-MODULE_ID("$Id: lib_add_wch.c,v 1.14 2019/01/19 15:46:25 tom Exp $")
+MODULE_ID("$Id: lib_add_wch.c,v 1.17 2021/06/17 21:26:02 tom Exp $")
/* clone/adapt lib_addch.c */
static const cchar_t blankchar = NewChar(BLANK_TEXT);
* wrapped the cursor. We don't do anything with this flag except set it when
* wrapping, and clear it whenever we move the cursor. If we try to wrap at
* the lower-right corner of a window, we cannot move the cursor (since that
- * wouldn't be legal). So we return an error (which is what SVr4 does).
+ * wouldn't be legal). So we return an error (which is what SVr4 does).
* Unlike SVr4, we can successfully add a character to the lower-right corner
* (Solaris 2.6 does this also, however).
*/
* adjustments.
*/
{
- int len = wcwidth(CharOf(ch));
+ int len = _nc_wacs_width(CharOf(ch));
int i;
int j;
wchar_t *chars;