/****************************************************************************
- * Copyright (c) 2006-2014,2017 Free Software Foundation, Inc. *
+ * Copyright (c) 2006-2017,2019 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 *
* authorization. *
****************************************************************************/
/*
- * $Id: echochar.c,v 1.18 2017/10/18 23:04:52 tom Exp $
+ * $Id: echochar.c,v 1.19 2019/08/24 23:11:01 tom Exp $
*
* Demonstrate the echochar function (compare to dots.c).
* Thomas Dickey - 2006/11/4
main(int argc GCC_UNUSED,
char *argv[]GCC_UNUSED)
{
- int ch, x, y, z, p;
+ int ch;
double r;
double c;
bool use_colors;
started = time((time_t *) 0);
while (!interrupted) {
- x = (int) (c * ranf()) + 2;
- y = (int) (r * ranf()) + 2;
- p = (ranf() > 0.9) ? '*' : ' ';
+ int x = (int) (c * ranf()) + 2;
+ int y = (int) (r * ranf()) + 2;
+ int p = (ranf() > 0.9) ? '*' : ' ';
move(y, x);
if (use_colors > 0) {
- z = (int) (ranf() * COLORS);
+ int z = (int) (ranf() * COLORS);
if (ranf() > 0.01) {
set_color(my_pairs, z, last_bg);
last_fg = z;