#include "element.h"
#include "tabular.h"
+#include "workspace.h"
/* global variables */
-/* workspace type */
-
-typedef struct _workspace_t {
- double answer;
- tab_t *argument;
- int id;
- element_t *root;
- tab_t *stack;
- tab_t *storage;
- char *string;
-} workspace_t;
-
-extern workspace_t *programs;
+extern workspace_t **programs;
extern int nb_programs;
/* program function */