/* min and max values */
double minimum ;
double maximum ;
-
-
};
/* Return -1 if the id of a is less than b; +1 if greater than and
0 if equal */
-int compare_group(const struct group_statistics *a,
- const struct group_statistics *b,
- int width);
+int compare_group (const struct group_statistics *a,
+ const struct group_statistics *b,
+ int width);
-unsigned hash_group(const struct group_statistics *g, int width);
+unsigned hash_group (const struct group_statistics *g, int width);
-void free_group(struct group_statistics *v, void *aux);
+void free_group (struct group_statistics *v, void *aux);