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#include <signal.h>
#include <curses.h>
#ifdef MAKE_VASK_LIB
#define MAX_ANSW 80
#define MAX_CONST 80
#define MAX_LINE 23
/**
*** target contains all the variable type that we will want to
*** be looking for.
**/
union target {
char *c ;
short *h ;
int *i ;
long *l ;
float *f ;
double *d ;
double for_alignement;
};
/**
*** ans_rec contains all the information needed to go
*** and get an answer from the screen.
**/
struct ans_rec {
union target targetptr ; /* pointer to value */
int var_type ; /* value type */
int row ; /* row position */
int col ; /* column position */
int length ; /* length of entry */
int decimal_places ; /* number of decimal places */
};
/**
*** page is an array of pointers to lines on a page.
**/
struct page {
char *line[MAX_LINE] ;
};
struct V__
{
struct ans_rec usr_answ[MAX_ANSW];
struct ans_rec constant[MAX_CONST] ;
struct page page;
int NUM_ANSW;
int NUM_CONST;
int NUM_LINE ;
int decimal_places;
char interrupt_msg[80];
};
/* one of the library routines (V_call) will define this struct */
extern struct V__ V__ ;
#endif
int V_float_accuracy (int);
int V_call(void);
int V_intrpt_ok(void);
int V_intrpt_msg(const char *);
int V_clear(void);
int V_const(void *,char,int,int,int);
int V_error(char *);
int V_exit(void);
int V_init(void);
int V_line(register int,register char *);
int V_ques(void *,char,int,int,int);
int V__dump_window(void);
int V__remove_trail(int,char *);
int V__trim_decimal(char *);
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