/****************************************************************************
- * Copyright 2018-2019,2020 Thomas E. Dickey *
+ * Copyright 2018-2020,2021 Thomas E. Dickey *
* Copyright 2006-2016,2017 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
/*
* Author: Thomas E. Dickey, 2006
*
- * $Id: foldkeys.c,v 1.9 2020/02/02 23:34:34 tom Exp $
+ * $Id: foldkeys.c,v 1.10 2021/08/08 00:41:57 tom Exp $
*
* Demonstrate a method for altering key definitions at runtime.
*
int first, second;
char final[2];
char *value;
- size_t need = 0;
+ size_t need;
+
if (info[j].state == 0
&& sscanf(info[j].value,
"\033[%d;%d%c",
&& *final != ';'
&& (need = strlen(info[j].value)) != 0
&& (value = strdup(info[j].value)) != 0) {
+ (void) need; /* _nc_SLIMIT is normally nothing */
_nc_SPRINTF(value, _nc_SLIMIT(need) "\033[%d%c", first, *final);
for (k = 0; k < info_len; ++k) {
if (info[k].state == 0