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30 * Author: Thomas E. Dickey <dickey@clark.net> 2000
32 * $Id: railroad.c,v 1.1 2000/01/15 02:41:27 tom Exp $
34 * A simple demo of the termcap interface.
36 #include <test.priv.h>
52 static bool interrupted = FALSE;
59 write(STDOUT_FILENO, &tmp, 1);
71 napms(50); /* not really termcap... */
77 tputs(backup != 0 ? backup : "\b", 1, outc);
83 if (startC != 0 && finisC != 0) {
84 tputs(flag ? startC : finisC, 1, outc);
91 if (startS != 0 && finisS != 0) {
92 tputs(flag ? startS : finisS, 1, outc);
99 if (startU != 0 && finisU != 0) {
100 tputs(flag ? startU : finisU, 1, outc);
105 ShowSign(char *string)
109 while (*string != 0) {
113 first = isupper(ch) ? 'A' : 'a';
114 } else if (isdigit(ch)) {
121 while (first < last) {
146 onsig(int n GCC_UNUSED)
154 railroad(char **args)
156 char *name = getenv("TERM");
158 char area[1024], *ap = area;
163 if (tgetent(buffer, name)) {
164 startS = tgetstr("so", &ap);
165 finisS = tgetstr("se", &ap);
167 startU = tgetstr("us", &ap);
168 finisU = tgetstr("ue", &ap);
170 backup = tgetstr("le", &ap);
172 startC = tgetstr("ve", &ap);
173 finisC = tgetstr("vi", &ap);
177 for (j = SIGHUP; j <= SIGTERM; j++)
178 if (signal(j, SIG_IGN) != SIG_IGN)
196 static char *hello[] =