ncurses 6.3 - patch 20221203

[ncurses.git] / test / xmas.c

diff --git a/test/xmas.c b/test/xmas.c
index 678c9e172e564ed3baa1a7e609e4d6456c9233d7..9ba3a26c02e0e1bd0b9bbf6e458b7c8437a6ec19 100644 (file)
--- a/test/xmas.c
+++ b/test/xmas.c
@@ -92,7 +92,7 @@
 /******************************************************************************/
 
 /*
- * $Id: xmas.c,v 1.36 2021/03/27 22:40:53 tom Exp $
+ * $Id: xmas.c,v 1.39 2022/12/04 00:40:11 tom Exp $
  */
 #include <test.priv.h>
 
@@ -646,12 +646,13 @@ done(int sig GCC_UNUSED)
 }
 
 static void
-usage(void)
+usage(int ok)
 {
     static const char *msg[] =
     {
        "Usage: xmas [options]"
        ,""
+       ,USAGE_COMMON
        ,"Options:"
 #if HAVE_USE_DEFAULT_COLORS
        ," -d       invoke use_default_colors"
@@ -663,8 +664,11 @@ usage(void)
     for (n = 0; n < SIZEOF(msg); n++)
        fprintf(stderr, "%s\n", msg[n]);
 
-    ExitProgram(EXIT_FAILURE);
+    ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
 }
+/* *INDENT-OFF* */
+VERSION_COMMON()
+/* *INDENT-ON* */
 
 int
 main(int argc, char *argv[])
@@ -676,7 +680,7 @@ main(int argc, char *argv[])
 #endif
     bool opt_q = FALSE;
 
-    while ((ch = getopt(argc, argv, "dq")) != -1) {
+    while ((ch = getopt(argc, argv, OPTS_COMMON "dq")) != -1) {
        switch (ch) {
 #if HAVE_USE_DEFAULT_COLORS
        case 'd':
@@ -686,8 +690,11 @@ main(int argc, char *argv[])
        case 'q':
            opt_q = TRUE;
            break;
+       case OPTS_VERSION:
+           show_version(argv);
+           ExitProgram(EXIT_SUCCESS);
        default:
-           usage();
+           usage(ch == OPTS_USAGE);
            /* NOTREACHED */
        }
     }