ncurses 6.4 - patch 20221231

[ncurses.git] / test / keynames.c

diff --git a/test/keynames.c b/test/keynames.c
index 7cb8c61121c412dee05cfc734f858e8fb4f98b87..cae260f63fe521e85a1267fce2dfe1b625b93ad6 100644 (file)
--- a/test/keynames.c
+++ b/test/keynames.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc.              *
+ * Copyright 2020,2022 Thomas E. Dickey                                     *
+ * Copyright 1998-2006,2008 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,24 +27,73 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: keynames.c,v 1.8 2006/04/01 19:03:18 tom Exp $
+ * $Id: keynames.c,v 1.13 2022/12/04 00:40:11 tom Exp $
  */
 
 #include <test.priv.h>
 
+static void
+usage(int ok)
+{
+    static const char *msg[] =
+    {
+       "Usage: keynames"
+       ,""
+       ,USAGE_COMMON
+       ,"Options:"
+       ," -m       call meta(TRUE) in initialization"
+       ," -s       call newterm, etc., to complete initialization"
+    };
+    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 GCC_UNUSED, char *argv[]GCC_UNUSED)
+main(int argc, char *argv[])
 {
+    int ch;
     int n;
+    bool do_setup = FALSE;
+    bool do_meta = FALSE;
 
-    /*
-     * Get the terminfo entry into memory, and tell ncurses that we want to
-     * use function keys.  That will make it add any user-defined keys that
-     * appear in the terminfo.
-     */
-    newterm(getenv("TERM"), stderr, stdin);
-    keypad(stdscr, TRUE);
-    endwin();
+    setlocale(LC_ALL, "");
+
+    while ((ch = getopt(argc, argv, OPTS_COMMON "ms")) != -1) {
+       switch (ch) {
+       case 'm':
+           do_meta = TRUE;
+           break;
+       case 's':
+           do_setup = TRUE;
+           break;
+       case OPTS_VERSION:
+           show_version(argv);
+           ExitProgram(EXIT_SUCCESS);
+       default:
+           usage(ch == OPTS_USAGE);
+           /* NOTREACHED */
+       }
+    }
+
+    if (do_setup) {
+       /*
+        * Get the terminfo entry into memory, and tell ncurses that we want to
+        * use function keys.  That will make it add any user-defined keys that
+        * appear in the terminfo.
+        */
+       newterm(getenv("TERM"), stderr, stdin);
+       keypad(stdscr, TRUE);
+       if (do_meta)
+           meta(stdscr, TRUE);
+       endwin();
+    }
 
     for (n = -1; n < KEY_MAX + 512; n++) {
        const char *result = keyname(n);