#ifndef __LOCAL_PROTO_H__
#define __LOCAL_PROTO_H__


/* qsort() comparison function */
int dcmp (const void *, const void *);

/* misc internal support functions */
void wcoef (double [], int, int, double *, int *);
void wgp (double [], int, double, double, double, double [],
           int, double, double, double, double, int *);
void nscor2 (double [], int, int, int *);
void wext (double [], int, double, double [], int, double,
           double *, double *, int *);

double alnorm (double, int);
double enormp (double);
double normp (double);
double xinormal (double);

double ppn7 (double);
double ppnd16 (double);


#endif /* __LOCAL_PROTO_H__ */
