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30 * Author: Thomas E. Dickey - 2000
32 * $Id: railroad.c,v 1.22 2017/09/30 17:55:22 tom Exp $
34 * A simple demo of the termcap interface.
37 #include <test.priv.h>
56 static bool interrupted = FALSE;
65 if (write(STDOUT_FILENO, &tmp, (size_t) 1) == -1)
68 if (putc(c, stdout) == EOF)
79 napms(moveit ? 10 : 50); /* not really termcap... */
85 tputs(backup != 0 ? backup : "\b", 1, outc);
89 MyShowCursor(int flag)
91 if (startC != 0 && finisC != 0) {
92 tputs(flag ? startC : finisC, 1, outc);
99 if (startS != 0 && finisS != 0) {
100 tputs(flag ? startS : finisS, 1, outc);
107 if (startU != 0 && finisU != 0) {
108 tputs(flag ? startU : finisU, 1, outc);
113 ShowSign(char *string)
119 tputs(tgoto(moveit, 0, height - 1), 1, outc);
120 tputs(wipeit, 1, outc);
123 while (*string != 0) {
127 for (first = length - 2; first >= (string - base); first--) {
128 if (first < length - 1) {
129 tputs(tgoto(moveit, first + 1, height - 1), 1, outc);
132 tputs(tgoto(moveit, first, height - 1), 1, outc);
138 first = isupper(ch) ? 'A' : 'a';
139 } else if (isdigit(ch)) {
146 while (first < last) {
164 tputs(wipeit, 1, outc);
177 onsig(int n GCC_UNUSED)
181 ExitProgram(EXIT_FAILURE);
185 railroad(char **args)
187 NCURSES_CONST char *name = getenv("TERM");
189 char area[1024], *ap = area;
195 InitAndCatch(z = tgetent(buffer, name), onsig);
198 wipeit = tgetstr("ce", &ap);
199 height = tgetnum("li");
200 length = tgetnum("co");
201 moveit = tgetstr("cm", &ap);
213 startS = tgetstr("so", &ap);
214 finisS = tgetstr("se", &ap);
216 startU = tgetstr("us", &ap);
217 finisU = tgetstr("ue", &ap);
219 backup = tgetstr("le", &ap);
221 startC = tgetstr("ve", &ap);
222 finisC = tgetstr("vi", &ap);
234 main(int argc, char *argv[])
239 static char world[] = "Hello World";
240 static char *hello[] =
244 ExitProgram(EXIT_SUCCESS);
249 main(int argc GCC_UNUSED,
250 char *argv[]GCC_UNUSED)
252 printf("This program requires termcap\n");