#include <ndbm.h>

#define T(t) (t*)0;

#define F(t,n) {t *y = &x.;;}

#define C(n) switch(n){case n:;}

static void f()

{

T(size_t)

T(DBM)

{

datum x;

F(void*, dptr)

F(size_t, dsize)

}

C(DBM_INSERT)

C(DBM_REPLACE)

{int(*p)(DBM*) = dbm_clearerr;}

{void(*p)(DBM*) = dbm_close;}

{int(*p)(DBM*,datum) = dbm_delete;}

{int(*p)(DBM*) = dbm_error;}

{datum(*p)(DBM*,datum) = dbm_fetch;}

{datum(*p)(DBM*) = dbm_firstkey;}

{datum(*p)(DBM*) = dbm_nextkey;}

{DBM*(*p)(const char*,int,mode_t) = dbm_open;}

{int(*p)(DBM*,datum,datum,int) = dbm_store;}

}