X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Frailroad.c;h=3336f565953983f02ddbc44bef6e0d509d1ae52b;hp=e3558b0d77bbf95b56f5332da6e06a2afc233f99;hb=HEAD;hpb=47d2fb4537d9ad5bb14f4810561a327930ca4280

diff --git a/test/railroad.c b/test/railroad.c
index e3558b0d..4d7c0700 100644
--- a/test/railroad.c
+++ b/test/railroad.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright 2019,2020 Thomas E. Dickey                                     *
+ * Copyright 2019-2020,2022 Thomas E. Dickey                                *
  * Copyright 2000-2013,2017 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -30,7 +30,7 @@
 /*
  * Author: Thomas E. Dickey - 2000
  *
- * $Id: railroad.c,v 1.24 2020/02/02 23:34:34 tom Exp $
+ * $Id: railroad.c,v 1.26 2022/12/11 00:12:13 tom Exp $
  *
  * A simple demo of the termcap interface.
  */
@@ -191,7 +191,11 @@ railroad(char **args)
     int z;
 
     if (name == 0)
+#ifdef EXP_WIN32_DRIVER
+	name = "ms-terminal";
+#else
 	name = "dumb";
+#endif
 
     InitAndCatch(z = tgetent(buffer, name), onsig);
     if (z >= 0) {
@@ -231,11 +235,44 @@ railroad(char **args)
     }
 }
 
+static void
+usage(int ok)
+{
+    static const char *msg[] =
+    {
+	"Usage: railroad [options]"
+	,""
+	,USAGE_COMMON
+    };
+    size_t n;
+
+    for (n = 0; n < SIZEOF(msg); n++)
+	fprintf(stderr, "%s\n", msg[n]);
+
+    ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
+}
+/* *INDENT-OFF* */
+VERSION_COMMON()
+/* *INDENT-ON* */
+
 int
 main(int argc, char *argv[])
 {
-    if (argc > 1) {
-	railroad(argv + 1);
+    int ch;
+
+    while ((ch = getopt(argc, argv, OPTS_COMMON)) != -1) {
+	switch (ch) {
+	case OPTS_VERSION:
+	    show_version(argv);
+	    ExitProgram(EXIT_SUCCESS);
+	default:
+	    usage(ch == OPTS_USAGE);
+	    /* NOTREACHED */
+	}
+    }
+
+    if (optind < argc) {
+	railroad(argv + optind);
     } else {
 	static char world[] = "Hello World";
 	static char *hello[] =
@@ -247,8 +284,7 @@ main(int argc, char *argv[])
 
 #else
 int
-main(int argc GCC_UNUSED,
-     char *argv[]GCC_UNUSED)
+main(void)
 {
     printf("This program requires termcap\n");
     exit(EXIT_FAILURE);