tests2: move into tests

tests/tests2/31_args.c

@@ -0,0 +1,14 @@
+#include <stdio.h>
+
+int main(int argc, char **argv)
+{
+   int Count;
+
+   printf("hello world %d\n", argc);
+   for (Count = 0; Count < argc; Count++)
+      printf("arg %d: %s\n", Count, argv[Count]);
+
+   return 0;
+}
+
+/* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/