#include "element.h"
#include "tabular.h"
+#include "workspace.h"
/* global variables */
-extern int argument_size;
-extern double *argument;
-
-/* workspace type */
-
-typedef struct _workspace_t {
- int id;
- double answer;
- tab_t *storage;
- double *argument;
- int argument_size;
- element_t *root;
- tab_t *stack;
- char *string;
-} workspace_t;
-
-extern workspace_t *programs;
+extern workspace_t **programs;
extern int nb_programs;
/* program function */
void prog (int id, element_t *root);
-double arg (int id);
double call (int id, int nbargs, element_t **args);
void list ();
void edit (int id);