func_t func;
int nbops;
struct _element_t *ops[MAX_OPERANDS];
- float value;
+ double value;
int prio;
} element_t;
/* parser function */
+void delelement (element_t *root);
+
element_t *parser (char *str, char **next, int prio);
void print_element (element_t *root, int level);