ncurses 6.3 - patch 20221210

[ncurses.git] / test / test_delwin.c

diff --git a/test/test_delwin.c b/test/test_delwin.c
index 450dad1e62f08988349899fef96d3da31ad8a87b..7a8742518dca194c955653de414a5fae3b303aff 100644 (file)
--- a/test/test_delwin.c
+++ b/test/test_delwin.c
@@ -27,7 +27,7 @@
  ****************************************************************************/
 
 /*
- * $Id: test_delwin.c,v 1.3 2022/08/14 00:12:52 tom Exp $
+ * $Id: test_delwin.c,v 1.4 2022/12/10 22:14:07 tom Exp $
  */
 #include <test.priv.h>
 
@@ -53,11 +53,45 @@ next_step(WINDOW *win)
     }
 }
 
+static void
+usage(int ok)
+{
+    static const char *msg[] =
+    {
+       "Usage: test_delwin [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(void)
+main(int argc, char **argv)
 {
     WINDOW *parent, *child1;
     int rc;
+    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)
+       usage(FALSE);
 
     if ((my_screen = newterm(NULL, stdout, stdin)) == NULL)
        ExitProgram(EXIT_FAILURE);