bool vms_do_exec (char *);
unsigned long int do_aspawn (void *, void **, void **);
unsigned long int do_spawn (char *);
-FILE * my_fdopen (int, char *);
+FILE * my_fdopen (int, const char *);
int my_fclose (FILE *);
int my_fwrite (void *, size_t, size_t, FILE *);
int my_flush (FILE *);