Update dialog to version 20100428. This changes the license under which

dialog is distributed from GPLv2 to LGPLv2 and introduces a number of new
features and a new and better libdialog API. The existing libdialog will
be kept temporarily as libodialog for compatibility purposes until sade,
sysinstall and tzsetup have been either updated or replaced.

__FreeBSD_version is now 900030.

Discussed on:	-current
Approved by:	core
Obtained from:	http://invisible-island.net/dialog

1 files changed, 111 insertions, 0 deletions

diff --git a/gnu/lib/libodialog/TESTS/tree.c b/gnu/lib/libodialog/TESTS/tree.c
new file mode 100644
index 0000000..c69b52e
--- /dev/null
+++ b/gnu/lib/libodialog/TESTS/tree.c
@@ -0,0 +1,111 @@
+/*
+ * tree.c
+ *
+ * small test-driver for new dialog functionality
+ *
+ * Copyright (c) 1998, Anatoly A. Orehovsky
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <dialog.h>
+
+unsigned char *names[] = {
+	"/",
+	"/dev",
+	"/dev/fd",
+	"/tmp",
+	"/usr",
+	"/var",
+	"/home",
+	"/stand",
+	"/stand/etc",
+	"/stand/en_US.ISO8859-1",
+	"/stand/info",
+	"/stand/info/bin",
+	"/stand/info/des",
+	"/stand/info/games",
+	"/stand/info/manpages",
+	"/stand/info/proflibs",
+	"/stand/info/dict",
+	"/stand/info/info",
+	"/stand/info/src",
+	"/etc",
+	"/etc/gnats",
+	"/etc/kerberosIV",
+	"/etc/mtree",
+	"/etc/namedb",
+	"/etc/ppp",
+	"/etc/uucp",
+	"/etc/sliphome",
+	"/proc",
+	"/lkm",
+	"/mnt",
+	"/root",
+	"/sbin",
+	"/bin",
+	0
+};
+
+unsigned char *names1[] = {
+	"a",
+	"a:b",
+	"a:b:c",
+	"a:d"
+};
+
+int
+main(int argc, char **argv)
+{
+	int retval;
+	unsigned char *tresult;
+	char comstr[BUFSIZ];
+
+	init_dialog();
+	do {
+		use_helpline("Press OK for listing directory");
+		retval = dialog_tree(names, 
+			sizeof(names)/sizeof(unsigned char *) - 1,
+			 '/',
+			"tree dialog box example",
+			"Typical find -x / -type d output", 
+			-1, -1, 15,
+                        	    &tresult);
+		
+		if (retval)
+			break;
+		
+		use_helpline(NULL);
+		(void)snprintf(comstr, sizeof(comstr), 
+			"ls -CF %s", tresult);
+
+		retval = dialog_prgbox(
+			comstr, 
+			comstr, 20, 60, TRUE, TRUE);
+
+		dialog_clear();
+  		
+		retval = dialog_tree(names1, 
+			sizeof(names1)/sizeof(unsigned char *),
+			 ':',
+			"tree dialog box example",
+			"Other tree", 
+			-1, -1, 5,
+                        	    &tresult);
+		if (!retval)
+		{
+	  		dialog_clear();
+  		}
+	} while (!retval);
+
+	dialog_update();
+	
+	dialog_clear();
+	
+	end_dialog();
+  	
+	exit(retval);
+}