#ifndef __RW_SESS__
#define __RW_SESS__
#include<stdio.h>

extern int w_sess__ (FILE * mode);
extern int r_sess__ (FILE * mode);
extern void inipar_ (void);
extern void clearSession (void);	/* for interpreter */
/* extern int  wrtprc_ (void);*/
extern int ComposeSubprocessString (void);
extern int getModelNumber (void);
#endif
