extern int _global_argc;
extern char **_global_argv;
//! this macro allocates space for the command-line storage areas.
-#define DEFINE_ARGC_AND_ARGV int _global_argc = 0; char **_global_argv = NIL
+#define DEFINE_ARGC_AND_ARGV int _global_argc = 0; char **_global_argv = NULL_POINTER
//! this macro assigns our command-line parameters for this program.
#define SET_ARGC_ARGV(argc, argv) { \