// MISC.H - declarations for the functions in MISC.CPP 
// ver. 0.6b May 8, 1995  b for beta

void my_name_is(const char* name);
void reverse(double v, double* alpha_ptr, double* vc_ptr);
int stuck(int backward, double v, double vn, double to_lft,
                             double to_rgt, double* alpha_ptr, double* vc_ptr);
void sortem(int num_disp);
situation fill_situation(rel_state* rel_state_vec_ptr); 
double alpha_limit(double was, double request);
int do_kb(void);               // Returns non_zero when kb should be polled.