3 #include "../builtin.h"
8 #include <linux/list.h>
10 #include <linux/rbtree.h>
13 #include "callchain.h"
21 #include "parse-options.h"
22 #include "parse-events.h"
27 extern regex_t parent_regex;
28 extern const char *sort_order;
29 extern const char default_parent_pattern[];
30 extern const char *parent_pattern;
31 extern const char default_sort_order[];
32 extern int sort__need_collapse;
33 extern int sort__has_parent;
34 extern char *field_sep;
35 extern struct sort_entry sort_comm;
36 extern struct sort_entry sort_dso;
37 extern struct sort_entry sort_sym;
38 extern struct sort_entry sort_parent;
39 extern enum sort_type sort__first_dimension;
42 * struct hist_entry - histogram entry
44 * @row_offset - offset from the first callchain expanded to appear on screen
45 * @nr_rows - rows expanded in callchain, recalculated on folding/unfolding
48 struct rb_node rb_node_in;
49 struct rb_node rb_node;
56 struct thread *thread;
61 /* XXX These two should move to some tree widget lib */
65 bool init_have_children;
69 struct symbol *parent;
71 unsigned long position;
72 struct hist_entry *pair;
73 struct rb_root sorted_chain;
75 struct callchain_root callchain[0];
88 * configurable sorting bits
92 struct list_head list;
94 const char *se_header;
96 int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *);
97 int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *);
98 int (*se_snprintf)(struct hist_entry *self, char *bf, size_t size,
104 extern struct sort_entry sort_thread;
105 extern struct list_head hist_entry__sort_list;
107 void setup_sorting(const char * const usagestr[], const struct option *opts);
108 extern int sort_dimension__add(const char *);
109 void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list,
110 const char *list_name, FILE *fp);
112 #endif /* __PERF_SORT_H */