--- libaitio/example/Attic/test_vars.c	2012/07/31 15:19:11	1.3.4.1
+++ libaitio/example/Attic/test_vars.c	2012/08/29 13:49:04	1.4.4.3
@@ -23,19 +23,19 @@ makevars()
 	printf("Variable is empty? %d\n", AIT_ISEMPTY(v));
 	io_freeVar(&v);
 	v = io_makeVar(ptr, 0x12345678, 42);
-	printf("Variable is ptr=%p\n", AIT_GET_PTR(v));
+	printf("Variable is ptr=%p len=%u\n", AIT_GET_PTR(v), AIT_LEN(v));
 	io_freeVar(&v);
 	v = io_makeVar(data, "TEST DATA !!!", 14);
-	printf("Variable is data=%s\n", AIT_GET_DATA(v));
+	printf("Variable is data=%s len=%u\n", AIT_GET_DATA(v), AIT_LEN(v));
 	io_freeVar(&v);
 	v = io_makeVar(buffer, "TEST Buffer !!!", 16);
-	printf("Variable is buf=%s\n", AIT_GET_BUF(v));
+	printf("Variable is buf=%s len=%u\n", AIT_GET_BUF(v), AIT_LEN(v));
 	io_freeVar(&v);
 	v = io_makeVar(string, "TEST String ...");
-	printf("Variable is str=%s\n", AIT_GET_STR(v));
+	printf("Variable is str=%s len=%u\n", AIT_GET_STR(v), AIT_LEN(v));
 	io_freeVar(&v);
 	v = io_makeVar(blob, 1234, 10000);
-	printf("Variable is blob=%s len=%u\n", AIT_GET_BLOB(v), AIT_LEN(v));
+	printf("Variable is blob=%u len=%u\n", AIT_GET_BLOB(v), AIT_LEN(v));
 	io_freeVar(&v);
 	v = io_makeVar(f32, 1.0123);
 	printf("Variable is f32=%f\n", AIT_GET_F32(v));
@@ -76,6 +76,11 @@ main(int argc, char **argv)
 	ait_val_t *v;
 	register int i;
 
+	if (argc < 2) {
+		makevars();
+		return 0;
+	}
+
 	arr = io_allocVars((argc - 1 ) / 2);
 	if (!arr) {
 		printf("Error:: #%d - %s\n", io_GetErrno(), io_GetError());
@@ -88,6 +93,10 @@ main(int argc, char **argv)
 		AIT_SET_STR(v, argv[i * 2 + 2]);
 	}
 
+	v = io_getVars(&arr, io_arraySize(arr));
+	AIT_SET_STR(v, "mauhahahaha ohoho and bottle of rum!");
+	io_hashVar(v, "Baba Yaga #1");
+
 	v = io_findKeyVars(arr, 7);
 	printf("v=%p\n", v);
 	fflush(stdout);
@@ -98,6 +107,10 @@ main(int argc, char **argv)
 	printf("search for key=0 %s\n", v ? AIT_GET_LIKE(v, char*) : "");
 	v = io_findKeyVars(arr, 99);
 	printf("search for key=99 %s\n", v ? AIT_GET_LIKE(v, char*) : "");
+
+	io_hashKeyVars(arr);
+	v = io_findKeyHash(arr, "Baba Yaga #1");
+	printf("search for hash='Baba Yaga #1' %s\n", v ? AIT_GET_LIKE(v, char*) : "");
 
 	printf("Before sorting::\n");
 	for (i = 0; i < io_arraySize(arr); i++)