/****************************************************************************
- * Copyright (c) 2007 Free Software Foundation, Inc. *
+ * Copyright (c) 2007,2017 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 <curses.priv.h>
-MODULE_ID("$Id: lib_key_name.c,v 1.2 2007/06/12 21:01:13 tom Exp $")
+MODULE_ID("$Id: lib_key_name.c,v 1.4 2017/01/07 19:50:17 tom Exp $")
+
+#define MyData _nc_globals.key_name
NCURSES_EXPORT(NCURSES_CONST char *)
key_name(wchar_t c)
wchar_t *my_wchars;
size_t len;
- /* FIXME: move to _nc_globals */
- static char result[MB_LEN_MAX + 1];
-
memset(&my_cchar, 0, sizeof(my_cchar));
my_cchar.chars[0] = c;
my_cchar.chars[1] = L'\0';
my_wchars = wunctrl(&my_cchar);
- len = wcstombs(result, my_wchars, sizeof(result) - 1);
+ len = wcstombs(MyData, my_wchars, sizeof(MyData) - 1);
if (isEILSEQ(len) || (len == 0)) {
- return "UNKNOWN KEY";
+ return 0;
}
- result[len] = '\0';
- return result;
+ MyData[len] = '\0';
+ return MyData;
}