| #ifndef __PERF_STRLIST_H |
| #define __PERF_STRLIST_H |
| |
| #include <linux/rbtree.h> |
| #include <stdbool.h> |
| |
| struct str_node { |
| struct rb_node rb_node; |
| const char *s; |
| }; |
| |
| struct strlist { |
| struct rb_root entries; |
| unsigned int nr_entries; |
| bool dupstr; |
| }; |
| |
| struct strlist *strlist__new(bool dupstr, const char *slist); |
| void strlist__delete(struct strlist *self); |
| |
| void strlist__remove(struct strlist *self, struct str_node *sn); |
| int strlist__load(struct strlist *self, const char *filename); |
| int strlist__add(struct strlist *self, const char *str); |
| |
| struct str_node *strlist__entry(const struct strlist *self, unsigned int idx); |
| bool strlist__has_entry(struct strlist *self, const char *entry); |
| |
| static inline bool strlist__empty(const struct strlist *self) |
| { |
| return self->nr_entries == 0; |
| } |
| |
| static inline unsigned int strlist__nr_entries(const struct strlist *self) |
| { |
| return self->nr_entries; |
| } |
| |
| int strlist__parse_list(struct strlist *self, const char *s); |
| #endif /* __PERF_STRLIST_H */ |