/****************************************************************************
- * Copyright (c) 2000-2011,2013 Free Software Foundation, Inc. *
+ * Copyright (c) 2000-2013,2017 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 *
/*
* Author: Thomas E. Dickey - 2000
*
- * $Id: railroad.c,v 1.21 2013/09/28 22:02:17 tom Exp $
+ * $Id: railroad.c,v 1.22 2017/09/30 17:55:22 tom Exp $
*
* A simple demo of the termcap interface.
*/
NCURSES_CONST char *name = getenv("TERM");
char buffer[1024];
char area[1024], *ap = area;
+ int z;
if (name == 0)
name = "dumb";
- if (tgetent(buffer, name) >= 0) {
+
+ InitAndCatch(z = tgetent(buffer, name), onsig);
+ if (z >= 0) {
wipeit = tgetstr("ce", &ap);
height = tgetnum("li");
MyShowCursor(0);
- CATCHALL(onsig);
-
while (*args) {
ShowSign(*args++);
}